Hydrogen water is created when you add extra hydrogen molecules to water, which, yes, already contains hydrogen and oxygen.
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Meanwhile, hydrogen fuel cells would require a huge and expensive hydrogen distribution infrastructure and a new hydrogen generation system.
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Potentially harmful gases such as hydrogen sulfide, sulfur dioxide, hydrogen chloride, hydrogen fluoride, carbon monoxide and carbon dioxide can also be emitted.
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Sentelle made similar conclusions about hydrogen chloride and hydrogen fluoride emission risks.
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The hydrogen is then transported to a hydrogen fueling station, he added.
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Despite hydrogen cars having zero tailpipe emissions, hydrogen production is energy intensive.
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Hydrogen fuel cells produce electricity without combustion by combining hydrogen with oxygen molecules.
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"Green hydrogen" is made via electrolysis, using electricity to separate hydrogen from water.
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"Whenever hydrogen is ready, we will open the championship to hydrogen," said Agag.
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Hydrogen fuel cells use compressed hydrogen as their fuel and release only water vapor.
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Likewise, when people say "hydrogen bomb," they mean a fusion device using various hydrogen isotopes.
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But hydrogen bombs use fusion, which take small atoms -- such as hydrogen -- and combine them.
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By contrast, Toyota is betting on hydrogen fuel-cell vehicles that use hydrogen to produce electricity.
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"Because it is, in fact, hydrogen, they could claim it is a hydrogen bomb," he said.
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Fill 'er up... with hydrogen This tiny little car runs on hydrogen and spits out water.
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Hydrogen fuel cell vehicles are electric, but get their power from hydrogen gas rather than batteries.
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"It's hydrogen stemming from green sources," Jorgo Chatzimarkakis, secretary general of Hydrogen Europe, told CNBC's Sustainable Energy.
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"We use the hydrogen and allow a complete substitution of diesel, heavy duty vehicles, with hydrogen technology."
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"Hydrogen is a sign of fermentation, and we expected to see more hydrogen [produced] in high fibre diets, but the pig on low fibre produced more hydrogen in the lower intestine," he said.
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The firm is working with Norwegian firm Nel Hydrogen to provide hydrogen fueling stations in the U.S. It plans to have more than 700 hydrogen stations across the U.S. and Canada by 2028.
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The company said Monday it's working Nel Hydrogen of Oslo to provide hydrogen stations for the U.S. market.
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The most likely candidates are portable fueling packets of hydrogen-rich gas, liquid fuels or solid-state hydrogen.
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In the paper, researchers also stated that they found other organic compounds, including hydrogen sulfide and hydrogen cyanide.
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BoMax Hydrogen and Joi Scientific are two Florida-based start-ups working to prove concepts to produce hydrogen.
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Japan is the biggest market for hydrogen cars, and is home to just under 100 hydrogen filling stations.
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But a stint in Norway, working with Innovation Norway on hydrogen energy storage, gave him the hydrogen bug.
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These various solids, plus frozen water (oxygen and hydrogen), frozen ammonia (nitrogen and hydrogen) and frozen methane (carbon and hydrogen), are obvious ingredients for rocky and icy cores around which gas giants might accrete.
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Suppliers of hydrogen-rich fuels can emerge in any region around the world using feedstocks from traditional natural gas or from new cleantech brands that sell solar-hydrogen or bio-derived hydrogen at a premium.
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It's designed around a hydrogen fuel cell, for the urban explorer who doesn't know there's no hydrogen fuel infrastructure.
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The four carbon atoms each sprout two little tufts of hydrogen fuzz, for a total of eight hydrogen atoms.
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Take synthetic fuels, which are made from captured CO22 and hydrogen (ideally green hydrogen, made from sunlight and water).
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"It's hydrogen stemming from green sources," Jorgo Chatzimarkakis, secretary general of Hydrogen Europe, told "Sustainable Energy" earlier this year.
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The research falls into two basic buckets: The first produces hydrogen; the second uses hydrogen to produce hydrocarbon fuels.
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That's why, though people have been extracting and burning hydrogen since the 17th century, engines and fuel cells that run on hydrogen have been around since the 19th, and hydrogen has been through numerous hype cycles, right up through the 21st century, the much-heralded "hydrogen economy" has never quite taken off.
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The former consisted of cytosine molecules where two hydrogen atoms had been replaced with deuterium atoms—hydrogen with a neutron.
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And an additional hydrogen couldn't replace sulfur, because hydrogen only likes to bond to one other atom at a time.
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Counterintuitively, there is a greater mass of hydrogen in a litre of liquid ammonia than in one of liquid hydrogen.
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Hydrogen still has a whole spectrum of colors that ALPHA scientists would want to compare with anti-hydrogen, says Tharp.
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So, it's hard to say if hydrogen will fuel future transportation, but a hydrogen train is being tested in Germany.
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Rather than hydrogen gas, ammonia borane would offer the hydrogen atoms that the experiment needed in a more controllable way.
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Hydrogen fuel cells combine hydrogen gas, stored in onboard tanks, with oxygen from the air to create water and electricity.
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Like all stars, Betelgeuse began its life by fusing hydrogen into helium, but its hydrogen supply has largely run out.
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He argues for the viability of hydrogen-fueled aviation by noting the existence of a hydrogen-powered four-seat jet.
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Shell's GameChanger portfolio includes a number of early-stage hydrogen startups — from Alchemr, which makes low-cost electrolyzers that are used to generate hydrogen from water, to NanoSUN, a company that specializes in hydrogen transportation and storage.
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Hydrogen fuel cells — which use compressed hydrogen as their fuel and release only water vapor — have been in development for decades.
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They say 25-35 could see the emergence of battery and hydrogen-powered long-distance lorries, and hydrogen-fuelled residential heating.
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Essentially, a burst of radiation from a nearby galaxy breaks molecular hydrogen (H2) into atomic hydrogen, preventing new stars from forming.
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But the chemical cocktail didn't stop there; ROSINA also sniffed out formaldehyde, hydrogen sulfide, hydrogen cyanide, sulfur dioxide, and carbon disulfide.
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Hydrogen cyanide, when mixed with the likes of hydrogen sulfite, can be baked by UV light into sugars, polymers and phosphates.
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Hydrogen can be used to power cars and trucks, but so far most carmakers prefer electrical engines and batteries to hydrogen.
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The hydrogen tank is refilled at a hydrogen station in less than five minutes, just like your typical gas station today.
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Yet for now, no one wants to buy a hydrogen-powered car because there isn't a ready supply of hydrogen fuel.
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The new hybrid star will have a white dwarf core surrounded by a hydrogen-burning layer and a hydrogen gas envelope.
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Large-scale adoption of hydrogen can solve that issue, said Toyota's Uchiyamada, who is also co-chair of the Hydrogen Council.
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Conventional hydrogen fuel cell vehicles (like the Toyota Mirai) store their hydrogen as a highly compressed gas, at about 8,000 psi.
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Running renewable power through water to split it into oxygen and hydrogen via electrolysis produces green hydrogen that can be used in transport or gas grids, which can absorb 10 percent hydrogen as a complementary fuel to natural gas.
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A new camera module (named "Komodo"), he notes, will be coming not only to the Hydrogen One, but a future Hydrogen Two.
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Locating a plant at or close to a hydrogen cell refueling point would reduce the carbon emissions created by transporting the hydrogen.
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Fusion weapons, such as hydrogen bombs, use fusion to combine small atoms -- such as hydrogen -- to create much larger amounts of energy.
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Metallic hydrogen is exactly what it sounds like—a state of the element hydrogen where it has the properties of a metal.
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Their results, published in Scientific Reports, added two more isotope ratios: hydrogen-2 to hydrogen-1, and oxygen-18 to oxygen-16.
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Governments and companies worldwide are experimenting with producing hydrogen via electrolysis, which runs electric power through water to separate hydrogen from oxygen.
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Producing hydrogen power remains expensive, but Orkney's success in creating hydrogen using clean energy demonstrates that it can be done at scale.
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Using their computer, the researchers modeled the behavior of a few simple molecules with two hydrogen atoms, a lithium atom bonded to a hydrogen atom, and beryllium hydride, a beryllium atom bonded to two hydrogen atoms, according to the paper.
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The further we look back in time, the more stretched the light is—so older hydrogen emits a longer wavelength than newer hydrogen.
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They measured more hydrogen sulfide than ammonia, and also the exact concentration of hydrogen sulfide required to produce a rotten-egg fart smell.
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Proponents of hydrogen water claim that the extra hydrogen reduces inflammation in the body, is an antioxidant, and can even improve mood disorders.
|
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Results published today in The Astrophysical Journal indicate that 55 Cancri e's atmosphere contains hydrogen and helium, with possible hints of hydrogen cyanide.
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In Norway, KHI has teamed up with Nel Hydrogen, a maker of hydrogen plants, with backers including Japan's Mitsubishi Corp and Norway's Statoil.
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In addition, they look for minerals that have a lot of hydrogen, since hydrogen effectively blocks the neutrons that come from uranium decay.
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But because the device may have used hydrogen as part of the explosion, the North Koreans can claim it was a "hydrogen" bomb.
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The center is the metallic hydrogen, but the red color is likely due to molecular changes in the diamond, rather than the hydrogen.
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If hydrogen and hydrogen fuels are to play that role, they need aggressive policy support to accelerate their progress down the cost curve.
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And last week, Shell announced that it's planning to build the world's largest "green" hydrogen plant (green hydrogen is made using renewable energy).
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Honda and GM have been working together on electric car battery technology and hydrogen fuel cells, which extract energy electricity from hydrogen gas.
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With bike's range limited by the size of the hydrogen tank, Pragma is also working on a bike that will convert plain water into hydrogen aboard the bike, using a chemical reaction between water and aluminum or magnesium powder to produce hydrogen gas.
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Hydrogen is particularly enticing, since we know that here on Earth, certain kinds of microbes that live on ocean vents eat hydrogen like candy.
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If every cargo ship today switched to hydrogen fuel cells, for instance, most vessels wouldn't have enough hydrogen on board to leave the port.
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Hydrogen bombs work by harnessing energy created by fusing hydrogen atoms together, unlike atomic bombs, which work by tearing apart atoms through atomic fission.
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Hydrogen fuel-cell vehicles, alas, cannot burn ammonia, and so it would have to be converted back into hydrogen after shipping (at additional cost).
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Don't worry, RED's $1,595 titanium Hydrogen One is finally shipping Fear not, the Titanium version of RED's wholly ridiculous Hydrogen One is finally here.
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Some labs are using sunlight to separate water into oxygen and hydrogen, in the hopes of burning the hydrogen as a clean energy source.
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Hydrogen bomb Discussions about new sanctions started after North Korea claimed to have successfully tested a hydrogen bomb in January, its fourth nuclear test.
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Swindon's Hydrogen Hub is made up of more than 30 organizations who are working with one another to deploy hydrogen technology in the town.
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But hydrogen and hydrogen-based fuels like synthetic methane are my favorites, the ones I believe warrant the most intense research, development, and deployment.
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Today, car manufacturers are developing hydrogen fuel cells, so that when the hydrogen economy finally arrives, they'll be ready to take advantage of it.
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Hydrogen bombs differ from other nuclear weapons by harnessing energy created by fusing hydrogen atoms together rather than by tearing atoms apart (atomic fission).
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And the government remains committed to pouring money into transformative "hydrogen society" projects, with plans to build 320 hydrogen stations for cars by 2025.
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The hydrogen is passed through a membrane that strips it of any remaining oxygen or nitrogen, leaving pure hydrogen for the vehicle to burn.
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"Stationary storage is a wonderful potential opportunity for hydrogen fuel cells," says Levi Thompson, director of the University of Michigan's Hydrogen Energy Technology Laboratory.
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" For the handful of people who actually purchased a Hydrogen One, Jannard said that to help combat customer frustration "every Hydrogen One owner will get significant preferential treatment for the Hydrogen Two and/or new Cinema Camera model, both in delivery allocations and pricing.
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"What we're doing at the Hydrogen Hub is trying to build infrastructure hubs around back to base fleets, like delivery vehicles or forklift trucks, where you can be guaranteed that the hydrogen is actually going to be used," the Hydrogen Hub's Clare Jackson said.
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RED's ambitious Hydrogen phone project is ending after the release of just a single device, the Hydrogen One, according to an announcement from Jim Jannard.
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During the experiment, a 2-megawatt pulse of microwave energy blasted a cloud of hydrogen gas, converting it into an extremely low-density hydrogen plasma.
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The average price for hydrogen fuel in California is about $16/kg — gasoline is sold by the gallon (volume) and hydrogen by the kilogram (weight).
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The team theorized that under high pressure, some of the hydrogen sulfide atoms had taken on extra hydrogen atoms, bestowing them the higher transition temperature.
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"So if you produce energy from wind or solar, turn it into electricity and then turn it into hydrogen, this is green hydrogen," he said.
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The Coradia iLint may be the world's first hydrogen-powered passenger train, but it's certainly not the first vehicle to run on hydrogen fuel cells.
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Hyundai, which has been leasing limited numbers of hydrogen-powered Tucson sport utility vehicles, plans to sell hydrogen-powered Ioniqs in the state in 2017.
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In a future clean energy system, hydrogen and electricity could be complementary energy carriers, since electricity can be readily transformed into hydrogen and back again.
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The nanoribbon also helps hydrogen enter and exit the magnesium crystals quickly while boxing out oxygen, which competes with hydrogen for space in the crystals.
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"So if you produce energy from wind or solar, turn it into electricity and then turn it into hydrogen, this is green hydrogen," he added.
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TAE's approach to fusion is unique in the industry, in that it uses boron and hydrogen particles for the reaction, in lieu of hydrogen isotopes.
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Underneath its hood, where an internal combustion engine might normally be found, Mercedes has placed a hydrogen fuel-cell stack that turns hydrogen into electricity.
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This year, hydrogen faced a big setback, when Toyota, one of the largest producers of such vehicles, recalled all of its Mirai hydrogen-powered cars.
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"There is so much disinformation about hydrogen," said Thomas Bystry, who is in charge of the hydrogen filling stations in Germany at Royal Dutch Shell.
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The new camera attachment, called Komodo, will "vastly exceed the originally planned module" and will be supported by both the Hydrogen One and new Hydrogen Two.
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In September, Germany started operating the world's first hydrogen train, the Coradia iLint, which is powered by hydrogen fuel cells stored on top of its carriages.
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The team has even built a small-scale, proof-of-concept commercial device which takes hydrogen and deuterium as its inputs and pumps out just hydrogen.
|
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During today's experiment, a 2-megawatt pulse of microwave was used to heat the hydrogen gas and convert it into an extremely low density hydrogen plasma.
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An alternative to battery-powered electric vehicles, hydrogen is a technology which also produces no carbon emissions, converting hydrogen into electric energy from a fuel cell.
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Hydrogen can be produced directly from water by electrolysis, but nearly all the hydrogen currently in use is produced from steam methane reforming or coal gasification.
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Hydrogen trucks can be refueled in about the same time as a diesel truck - but hydrogen refueling stations are even rarer, with most concentrated in California.
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The term pH means "potential of hydrogen," and the scale is the negative base 10 logarithm of the concentration of positively charged hydrogen in a solution.
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This marked the beginning of the Epoch of Reionization, when the light from stars and galaxies converted much of the universe's neutral hydrogen into ionized hydrogen.
|
|
On Wednesday, Hyundai said in a statement it will partner with Swiss hydrogen company H21 Energy and fuel cell operators to provide 2120.3300,000 hydrogen trucks in the country after launching at the end of 2019 what it says will be the world's first commercial hydrogen trucks.
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" With the ODM reportedly having dropped the ball, Jannard said Red's now shifting focus to developing a successor to the Hydrogen One, aptly called the "Hydrogen Two.
|
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Yes, but: In order to allow for widespread use of hydrogen technologies in transportation, renewable hydrogen-production systems will have to be made available at lower costs.
|
|
Medical professionals are unsure about whether hydrogen water works—and beyond that, no one is clear on what kind of hydrogen water might yield the promised superpowers.
|
|
Using sheets of graphene, the researchers have been trying separate different isotopes of hydrogen—plain old hydrogen and deuterium, which has one extra neutron at its core.
|
|
The distribution of hydrogen is expected to correspond to the distribution of matter of all kinds, so mapping hydrogen is another approach to studying the universe's structure.
|
|
A. A hydrogen bomb, also known as a thermonuclear bomb, combines hydrogen isotopes under extremely high temperatures to form helium, in a process known as nuclear fusion.
|
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Though renewable sources of hydrogen, such as agricultural and waste sites, are increasing, the majority of the hydrogen sourced for fuel comes from traditional natural gas extraction.
|
|
The search now includes the field of physicists attempting reveal new properties of hydrogen or molecules containing mostly hydrogen, called hydrides, squeezed between diamonds to high pressures.
|
|
While Brin originally hoped to use hydrogen (yes, Hindenburg-style hydrogen) to lift the craft, it's currently being developed to employ helium, in accordance with FAA regulations.
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A dry atmosphere made mostly of hydrogen and helium, plus a sprinkling of hydrogen cyanide, which hints at the presence of carbon but is also highly toxic.
|
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Some farsighted executives have even suggested that their natural gas production could eventually be a major source of hydrogen for fuel cells because methane is hydrogen-rich.
|
|
Worldwide production of pure hydrogen is around 70 million tonnes per year, with another 0003 million tonnes of hydrogen produced as part of a mixture of gases.
|
|
The Earth Fund could end the stalemate by pledging to rapidly scale up sustainable hydrogen production, finally giving the hydrogen fuel cell industry the supply it needs.
|
|
"Renewable hydrogen could potentially form a cornerstone of Denmark's ambition to reduce greenhouse gas emissions by 70% in 2030," said Orsted's head of hydrogen activities, Anders Nordstroem.
|
|
The likelihood of one hydrogen atom's emitting this radio wave is low, but gather a lot of neutral hydrogen gas together, and the chance of detecting it increases.
|
|
Metallic hydrogen would also have important planetary science implications—Jupiter is theorized to have a metallic hydrogen core, which the Juno spacecraft hopes to detect, according to NASA.
|
|
And by the time it gets released (if it ever gets released), the Hydrogen One 2 (or will it be Hydrogen Two?) will probably be out by then.
|
|
Hydrogen is a much discussed alternative to fossil fuels that could generate electricity and power cars, but the carbon emissions associated with producing hydrogen have limited its appeal.
|
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Currently, most hydrogen is extracted from methane, which, when exposed to high-temperature steam, separates into hydrogen and carbon monoxide while producing a small amount of carbon dioxide.
|
|
"The hot Jupiters are mostly made of hydrogen, and Hubble is very sensitive to hydrogen, so we know these planets can lose the gas relatively easily," Sing said.
|
|
Hydrogen may be a better energy carrier in at least some of these applications, according to the IEA ("The future of hydrogen: seizing today's opportunities", IEA, June 2019).
|
|
The dual pathways for producing hydrogen - electrolysis and gasification/steam methane reforming - are the main reason hydrogen appeals to such a diverse range of interest groups and governments.
|
|
Jupiter's atmosphere is made up of hydrogen and helium, two of the most abundant elements in the universe, with a sprinkling of methane, ammonia, hydrogen sulfide and water.
|
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And if the fabled hydrogen economy emerges in the coming decades, ships could implement hydrogen fuel cells as a primary source of propulsion and use batteries as backups.
|
|
With 27 members including automakers Audi, BMW, Daimler, Honda, Hyundai, and energy companies such as Shell and Total, the Hydrogen Council has lobbying policymakers and investors on hydrogen.
|
|
"We know that neutral hydrogen is there, so the neutral hydrogen signal must also be there," explained Leon Koopmans, a professor at the University of Groningen and principal investigator of the LOFAR Epoch of Reionization Key Science Project, which uses the LOFAR telescope to hunt for the neutral hydrogen signal.
|
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Honda says it has close to 2000 hydrogen-powered vehicles on the road in California today — the only state in the US with anything approaching a hydrogen fueling infrastructure.
|
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We do know that it's icy, and the presence of molecular hydrogen — or two hydrogen atoms bonded together — indicates that hydrothermal vents are probably present under the moon's oceans.
|
|
Brouillette said the United States was also working on developing hydrogen technology, notably through its "H2zScale" initiative, which explores the potential for large-scale production and use of hydrogen.
|
|
Scientists think that the hydrogen changes as one goes deeper into the planet, the hydrogen condenses to the point where it "behaves like a metal" — something never seen before.
|
|
The closest the clock has come to midnight was two minutes away in 1953, when the Soviet Union tested a hydrogen bomb that followed a U.S. hydrogen bomb test.
|
|
Hydrogen power is not only gaining in momentum with passenger cars, but also growing in other vehicle markets, including hydrogen fuel cell buses in California, Ohio, Massachusetts, and Delaware.
|
|
"Producing hydrogen with solar power is very attractive because it really gives you clean hydrogen," Erwin Reisner, a professor at the University of Cambridge's Department of Chemistry, told CNBC.
|
|
The IEA has suggested several practical ways in which hydrogen use could be scaled up with government support, including blending hydrogen in low concentrations into existing natural gas pipelines.
|
|
A hydrogen fuel cell electric vehicle, or FCEV, like Toyota&aposs Mirai, combines hydrogen with oxygen to produce electricity, which then powers the electric motor that drives the car.
|
|
KS) has partnered with Swiss hydrogen company H22021 Energy to sell 22.5,22.9 hydrogen fuel-cell electric trucks with a range of around 22019 kilometers (2500 miles) starting in 173.
|
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"Dissipation of tidal heating within the rock is an important factor in hydrothermal activity and hydrogen production as discussed in our Science paper on molecular hydrogen production," he told Gizmodo.
|
|
Schrier demonstrated the catalytic decomposition of hydrogen peroxide, a reaction that occurs when hydrogen peroxide comes in contact with a catalyst like potassium iodide, which Schrier used in her presentation.
|
|
But based on today's announcement, whatever Hydrogen One successor the company had in the works won't be making it to market, at least not as part of the Hydrogen brand.
|
|
Japan is heavily promoting hydrogen and has set a goal to cut the cost of producing carbon dioxide-free hydrogen to less than a tenth of current levels by 2050.
|
|
But hydrogen fuel doesn't occur naturally on Earth, requiring stellar-like conditions to split water into its two components, hydrogen and oxygen—but you undoubtedly remembered that from chemistry class.
|
|
Unfortunately, the main source of industrial hydrogen at the moment is steam reformation, a two-stage operation in which methane and steam react together to make hydrogen and carbon dioxide.
|
|
They were specifically looking for "light hydrogen" and "heavy hydrogen," because the ratio of these two isotopes can be used to understand the origin of water traces found in rocks.
|
|
The Canada-based company Buoyant Aircraft Systems International is developing gas bags designed to carry hydrogen, and Moscow-based RosAeroSystems created a chemical additive capable of making hydrogen less flammable.
|
|
The one electrolysis project is out of the University of Tennessee, in Knoxville, which is combining an electrolyzer (which separates hydrogen from water) with a fuel cell that produces hydrogen peroxide.
|
|
Most Ia supernovas have no hydrogen signature at all, but ASASSN-18tb appears to have ejected some hydrogen when it exploded, causing scientists to question exactly what made the star explode.
|
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The Falkenhagen plant, set up five years ago in Germany's wind-swept Brandenburg state, already produces green hydrogen by running wind power through water to split it into oxygen and hydrogen.
|
|
It began testing hydrogen fuel-cell cars in China in late October as part of a study to determine the feasibility of selling its Mirai hydrogen electric passenger car in China.
|
|
Although it's relatively new, the Hydrogen Breakthrough Ironmaking Technology (HYBRIT) process has the potential to create near-zero greenhouse gas polluting steel by replacing coal with hydrogen as the reduction agent.
|
|
TOKYO (Reuters) - A consortium of Japanese companies plans to launch what it says is world's first hydrogen supply chain demonstration project, part of the country's goal of becoming a "hydrogen society".
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It also predicts that all of the hydrogen would have been lost during the explosion observed in 1954, but there was also a lot of hydrogen present after the 2014 explosion.
|
|
After Pohl's muonic hydrogen result nine years ago, a team of physicists led by Eric Hessels of York University in Toronto set out to remeasure the proton in regular, "electronic" hydrogen.
|
|
This means they spend more time inside the proton, making the Lamb shift in muonic hydrogen several million times more sensitive to the proton's radius than it is in normal hydrogen.
|
|
"We wanted to know the thickness of the hydrogen envelope -- how deep the hydrogen goes," said Matthew Nixon, study co-author and a PhD student at the Cambridge Institute of Astronomy.
|
|
One liter of hydrogen contains as much energy as about three liters of diesel, Bosch said, adding that hydrogen fuel cells will power around 20 percent of electric vehicles by 2030.
|
|
Related: North Korea Claims It Just Successfully Detonated a Hydrogen Bomb Early in the broadcast, the South criticized the North's claim on Wednesday to have conducted its first hydrogen bomb test.
|
|
The Red Hydrogen One phone exists — but should it?
|
|
Since Lo'ihi's eruption in 1996, the volcano has been pretty quiet and the vents have cooled off, meaning the volcano isn't emitting much of its typical gases like hydrogen and hydrogen sulfide.
|
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Hydrogen's reactivity poses more of a challenge since it will penetrate steel causing hydrogen-induced cracking and hydrogen embrittlement, both of which can cause pipeline failure unless expensive specialty steels are employed.
|
|
Hydrogen's reactivity poses more of a challenge since it will penetrate steel causing hydrogen-induced cracking and hydrogen embrittlement, both of which can cause pipeline failure unless expensive speciality steels are employed.
|
|
Even as scientists get a better idea of liquid metallic hydrogen, the ultimate feat of high-pressure alchemy would be to transform hydrogen into a solid metallic form at yet higher pressures.
|
|
Unlike in Uranus, which known as an ice giant because the molecules in its composition are heavier than hydrogen and helium, scientists have observed no hydrogen sulfide in gas giants Jupiter and Saturn.
|
|
"This unique order, the largest ever for hydrogen buses in Europe, is a serious shot in the arm for the use of hydrogen technology in public transport," said Chief Executive Filip Van Hool.
|
|
CHARLIE MUNGER: I don't think, since the day they invented the hydrogen bomb, I've had a moment when I didn't think that mankind's main problem was avoiding-- a modern war using hydrogen bombs.
|
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The dish will aid efforts to map the distribution of hydrogen throughout the Milky Way and other nearby galaxies, with hydrogen changing states being an indicator of planets that could potentially sustain life.
|
|
Siemens and the Fraunhofer-Gesellschaft, a German research organisation, will also establish a hydrogen research laboratory to study the production, storage and use of hydrogen, the company said in a statement on Monday.
|
|
Alexander Surrey and Henry Hammer tinkered with chloroquine's tried and true structure in 1946 by replacing a single hydrogen atom with a hydroxyl group, otherwise known as an oxygen bonded to a hydrogen.
|
|
Most fuel cells generate electricity from hydrogen, but even under high pressure hydrogen gas takes up several times more space than a comparable amount of gasoline, making it impractical to use in automobiles.
|
|
When it comes to real-world applications, hydrogen buses have been deployed in London, while European railway manufacturer Alstom launched what it described as the world's first hydrogen fuel cell train in 2018.
|
|
A hydrogen weapon uses an initial nuclear fission explosion to create a tremendous pulse that compresses and fuses small amounts of deuterium and tritium, kinds of hydrogen, near the heart of the bomb.
|
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A quarter of that would be just to make hydrogen.
|
|
Hydrogen is enjoying unprecedented momentum around the world right now.
|
|
Not everyone is convinced hydrogen power will prove viable, however.
|
|
The Hydrogen One's spectacular failure is nobody's fault but Red's.
|
|
You will not be disappointed who is supporting HYDROGEN 4V.
|
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"This gas was almost entirely hydrogen and helium," Bowman said.
|
|
Now let's look at another popular "enhanced" water: Hydrogen water.
|
|
In 1952, the US successfully detonated the first hydrogen bomb.
|
|
If water is good for you, is hydrogen water better?
|
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About 403% of today's industrial hydrogen comes from fossil fuels.
|
|
Making clean hydrogen at scale will also require supply chains.
|
|
The membrane allows the hydrogen through while blocking other gases.
|
|
And the Hydrogen One has no problem on that front.
|
|
Hot, hot, heat: Hydrogen plasma warmed to 80 million degrees.
|
|
So, why not make the hydrogen locally at filling stations?
|
|
It is spending 22 billion yen backing other hydrogen initiatives.
|
|
Jupiter is also largely made up of helium and hydrogen.
|
|
Hydrogen bombs therefore create far larger explosions than fission bombs.
|
|
The U.S. and Soviet Union had just tested hydrogen bombs.
|
|
Hydrogen fuel cells however have been demonstrated in other products.
|
|
OMV and Verbund are also evaluating cooperation in hydrogen projects.
|
|
The concept car can drive 372 miles on hydrogen alone.
|
|
Hydrogen is already being used in vehicles around the world.
|
|
This uses electrolysis to "split" water, producing hydrogen and oxygen.
|
|
Like Evonik, they are relying on electrolysis to produce hydrogen.
|
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If North Korea tests hydrogen bomb over Pacific Ocean, Pres.
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His will be the stink of a hydrogen sulfide explosion.
|
|
"I don't think this was a hydrogen bomb," Richardson said.
|
|
All of these complex features packed into the Hydrogen phone?
|
|
Not because it runs on hydrogen, though that's unusual enough.
|
|
"But we don't use hydrogen with our Stratollites," Poynter said.
|
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However, it releases small amounts of hydrogen cyanide when burned.
|
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About 4 percent of current hydrogen is made through electrolysis.
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Pure hydrogen is not yet commonly used as a fuel.
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Let's break that down: The concentration of hydrogen ions, a.k.a.
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Purple diamonds result from both hydrogen inclusions and physical deformation.
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He went on to help build the first hydrogen bomb.
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The fuels were deuterium and tritium, rare forms of hydrogen.
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So, how do hydrogen cars stack up in these areas?
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Pour the yeast solution into the bottle with hydrogen peroxide.
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It's just a giant ball of hydrogen and helium gas.
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Light hydrogen gas leaves the atmosphere and disperses into space.
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Initially transparent, the hydrogen became dark as it was squeezed.
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Recipes for risotto or blueprints for building a hydrogen bomb?
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Would swapping in hydrogen improve the potency of the drugs?
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Hydrogen can be volatile if it escapes into the air.
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Under the technology, hydrogen gas runs through a fuel cell.
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Hydrogen passenger cars can cost nearly double their electric counterparts.
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Shell says that hydrogen is no more dangerous than gasoline.
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Britain, China, France and Russia have also created hydrogen bombs.
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"Essentially, hydrogen is the element of the Universe," he says.
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North Korea and the hydrogen bomb were trending on twitter.
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Some use hydrogen, carbon dioxide, or carbon monoxide for energy.
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North Korea also claims that its January nuclear test was of a hydrogen bomb, although most experts said the blast was too small for it to have been from a full-fledged hydrogen bomb.
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Some of that CO2 may come from the Leeds hydrogen project (Equinor is also working with Northern Gas on a supplementary proposal to turn the north of England's biggest cities from methane to hydrogen).
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This suggests that the planet&aposs host star is not only heating up the planet&aposs hydrogen atmosphere, but is also using its gravity to pull the hydrogen onto itself, according to the statement.
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The APPG on Hydrogen therefore believes that large scale hydrogen conversion projects have a vital role to play in cutting carbon emissions and support technological innovation, not just in Britain but across the world.
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Hydrogen fuel cell vehicles are powered by electric motors, but instead of carrying their energy in a battery pack, they create electricity by combining hydrogen with oxygen from the air in a fuel cell.
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The explosion caused extensive damage to a 35,000 bpd light cycle oil hydrotreater, also called a hydrogen desulfurization unit, which uses hydrogen to convert the oil into diesel and remove sulfur, the sources said.
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Hydrogen, the fuel used in FCEVs, is an extremely plentiful element, and when pure hydrogen is derived from renewable energy sources, the entire chain of energy production and consumption is free from carbon emissions.
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"Because hydrogen can be stored and used in a variety of sectors, converting electricity to hydrogen can help with the matching of variable energy supply and demand, both temporally and geographically," the IEA wrote.
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More than 80 years ago, the physicists Eugene Wigner and Hillard Bell Huntington predicted that hydrogen, under high enough pressures, would turn metallic, with the hydrogen molecules broken apart and the electrons squeezed loose.
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But it is also possible to pry hydrogen directly out of water via electrolysis — that's the process of zapping water (containing various "electrocatalysts") with electricity, stimulating a chemical reaction that splits hydrogen and oxygen.
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"We're using liquid hydrogen because, ultimately, we're going to be able to get hydrogen from that water on the Moon and be able to refuel these vehicles on the surface of the Moon," Bezos said.
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In a series of experiments published in Science, the team has shown that it can use graphene to filter protons—which are the nuclei of hydrogen atoms—from heavier nuclei of the hydrogen isotope deuterium.
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The head of oil major Shell Ben van Beurden said that despite starting a hydrogen business 20 years ago, his firm today had only had five hydrogen refueling stations in Germany and three in California.
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Similar to Uranus and Neptune, it has an outer envelope of helium and hydrogen, a layer of gas (also consisting of helium and hydrogen), a water ice layer, a silicate mantle, and an iron core.
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An image from Agence France-Press photographer Saul Loeb depicts Kanye showing Trump a photo from his phone of a hydrogen-powered plane: Kanye West showed Trump a picture of a hydrogen-powered plane pic.twitter.
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By the time RED canceled the entire Hydrogen phone project in October, it was already too late: most of the film was shot, leaving the Hydrogen One trapped in cinematic amber even as it imploded.
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"We do actually see that over the long term, countries like Japan and Korea who are really focused on developing their hydrogen technology for energy requirements they will be net importers of hydrogen," Gaines said.
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If the CO23 comes from the ambient air, the electricity comes from renewables, and the hydrogen comes from solar-powered electrolysis (which pulls hydrogen directly out of water), the resulting fuel is extremely low carbon.
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Here's what you need to know: • North Korea's first hydrogen bomb?
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An astronomical metal is any element other than hydrogen or helium.
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That sounds ambitious but the interest in hydrogen is growing fast.
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A lighter or less-evolved star would have way more hydrogen.
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Hydrogen Clean electricity can't reach all corners of the economy, though.
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This diagram shows a very simplified design of a hydrogen bomb.
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Fueling infrastructure is a major headache for electric and hydrogen trucks.
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They claim it is a hydrogen bomb (no one believes them).
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Hydrogen could serve as an important fuel for future spaceflight missions.
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This process, the study found, produces new minerals and releases hydrogen.
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Looking into the hydrogen drone, it looks like an absolute beast.
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Those particles can ionize the hydrogen; they can heat it up.
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Atomic hydrogen is made of a single proton and an electron.
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Hydrogen can also be used for long-term renewable energy storage.
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They reject North Korea's assertion that it detonated a hydrogen bomb.
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The appetite for hydrogen based fuel systems seems to be growing.
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"We'll start out delivering liquid hydrogen and liquid oxygen," he said.
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They feed hydrogen to an anode and air to a cathode.
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Soak a cotton pad with hydrogen peroxide and rub your nails.
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The building was damaged by a hydrogen explosion during the disaster.
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The metal reacts with the oxygen in water, and hydrogen remains.
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Eventually, however, hydrogen could be used to power cars and planes.
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Later, these would break apart into hydrogen molecules and helium atoms.
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University of California, Los AngelesForget hybrids, electric vehicles, or hydrogen cars.
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It's packed with oxygen and — get this — twice as much hydrogen.
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Toyota Motor Corp launched its hydrogen-fuelled Mirai model in 2014.
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It depends on a few things — most of all the hydrogen.
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