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Natural gas reforming is an advanced and mature production process that builds upon the existing natural gas pipeline delivery infrastructure. Today, 95% of the hydrogen produced in the United States is made by natural gas reforming in large central plants. This is an important technology pathway for near-term hydrogen production.

With the increased production of natural gas and the corresponding drop in price, steam reforming is a profitable method to produce hydrogen. The goal of this project is to design, optimize, and economically analyze a steam reforming process that will produce 99.999% hydrogen from a feedstock of natural gas.

Natural gas is an important feedstock for H 2 production since it is widely available and presents a high hydrogen-to-carbon ratio, reducing the generation of carbon dioxide (CO 2) byproduct. The process. In the process described below and depicted in Figure 1, H 2 is produced from natural gas using an SMR process. The process was compiled ...

Natural gas is the main methane source for hydrogen production by industrial facilities and petroleum refineries. Landfill gas/biogas, which may be called biomethane or renewable natural gas, is a source of hydrogen for several fuel cell power plants in the United States. Biofuels and petroleum fuels are also potential hydrogen sources.

Can You Make Hydrogen From Natural Gas? Acetylene is produced from methane when it is steam hydrated (SMR), used for reforming methane gas. At the moment, it is the cheapest way to produce industrial hydrogen. In this process, the gas is heated between 700 and 1100 C with a catalyst made up of nickel and steam.

Hydrogen production is the family of industrial methods for generating hydrogen gas. As of 2020, the majority of hydrogen (∼95%) is produced from fossil fuels by steam reforming of natural gas and other light hydrocarbons, partial oxidation of heavier hydrocarbons, and coal gasification. Other methods of hydrogen production include biomass gasification, no CO 2 emissions methane pyrolysis ...

Hydrogen Gas Safety . The main safety consideration is making certain hydrogen gas isn't allowed to mix with oxygen in the air. Nothing bad will happen if it does, but the resulting air-hydrogen mixture is much more flammable than hydrogen on its own because it now contains oxygen, which will act as an oxidizer.

Converting natural gas to hydrogen without any carbon emissions Converting methane to hydrogen before burning it lets us deal with the carbon. John Timmer - Nov 17, 2017 2:28 pm UTC.

A new academic paper shows that hydrogen made with renewable electricity is cost-competitive with smaller-scale production of hydrogen sourced from natural gas. Within a few years, the researchers say, water electrolysis will have become cheaper than manufacture from fossil fuels across all sizes of hydrogen manufacturing plant, including the very largest.

Hydrogen/Natural Gas Mixtures. The initial projects all try to smooth over these problems by mixing a little H2 into natural gas instead of making the big leap to pure hydrogen. And when you hear ...

Natural gas reforming is an advanced and mature production process that builds upon the existing natural gas pipeline delivery infrastructure. Today, 95% of the hydrogen produced in the United States is made by natural gas reforming in large central plants. This is an important technology pathway for near-term hydrogen production.

With the increased production of natural gas and the corresponding drop in price, steam reforming is a profitable method to produce hydrogen. The goal of this project is to design, optimize, and economically analyze a steam reforming process that will produce 99.999% hydrogen from a feedstock of natural gas.

Natural gas is an important feedstock for H 2 production since it is widely available and presents a high hydrogen-to-carbon ratio, reducing the generation of carbon dioxide (CO 2) byproduct. The process. In the process described below and depicted in Figure 1, H 2 is produced from natural gas using an SMR process. The process was compiled ...

Natural gas is the main methane source for hydrogen production by industrial facilities and petroleum refineries. Landfill gas/biogas, which may be called biomethane or renewable natural gas, is a source of hydrogen for several fuel cell power plants in the United States. Biofuels and petroleum fuels are also potential hydrogen sources.

Can You Make Hydrogen From Natural Gas? Acetylene is produced from methane when it is steam hydrated (SMR), used for reforming methane gas. At the moment, it is the cheapest way to produce industrial hydrogen. In this process, the gas is heated between 700 and 1100 C with a catalyst made up of nickel and steam.

Hydrogen production is the family of industrial methods for generating hydrogen gas. As of 2020, the majority of hydrogen (∼95%) is produced from fossil fuels by steam reforming of natural gas and other light hydrocarbons, partial oxidation of heavier hydrocarbons, and coal gasification. Other methods of hydrogen production include biomass gasification, no CO 2 emissions methane pyrolysis ...

Hydrogen Gas Safety . The main safety consideration is making certain hydrogen gas isn't allowed to mix with oxygen in the air. Nothing bad will happen if it does, but the resulting air-hydrogen mixture is much more flammable than hydrogen on its own because it now contains oxygen, which will act as an oxidizer.

Converting natural gas to hydrogen without any carbon emissions Converting methane to hydrogen before burning it lets us deal with the carbon. John Timmer - Nov 17, 2017 2:28 pm UTC.

A new academic paper shows that hydrogen made with renewable electricity is cost-competitive with smaller-scale production of hydrogen sourced from natural gas. Within a few years, the researchers say, water electrolysis will have become cheaper than manufacture from fossil fuels across all sizes of hydrogen manufacturing plant, including the very largest.

Hydrogen/Natural Gas Mixtures. The initial projects all try to smooth over these problems by mixing a little H2 into natural gas instead of making the big leap to pure hydrogen. And when you hear ...

Hydrogen is a clean fuel that, when consumed in a fuel cell, produces only water. Hydrogen can be produced from a variety of domestic resources, such as natural gas, nuclear power, biomass, and renewable power like solar and wind. These qualities make it an attractive fuel option for transportation and electricity generation applications.

So-called "blue hydrogen" requires the burning of natural gas to split water into hydrogen and oxygen molecules, where it can then be used, for example, in hydrogen fuel cell powertrains.

It would be easy to assume that H Quest's process of making CO 2-free hydrogen from natural gas could revolutionise the fast-growing H 2 sector, that it would eliminate any need to produce blue hydrogen and allow a hydrogen economy to develop at speed, but the technology does have two small drawbacks.

How Is Most Hydrogen Gas Produced? Fossil fuels, such as natural gas and oil, make up 90% of hydrogen today, up from less than 3% at this time. It makes hydrogen by reforming natural gas at high temperatures. Often called steam methane reforming, this process uses high temperatures to produce hydrogen.

Hydrogen does not exist in nature in its pure state, but has to be produced from sources like water and natural gas. The synthesis of hydrogen requires energy. Ideally, the energy input equals the energy content of the synthetic gas. Hydrogen production by any process, e.g. electrolysis, reforming or else, is a process of energy transformation.

This is how the conversion from natural gas to hydrogen works.

A US start-up says it has developed an emissions-free process that will make hydrogen from natural gas at such a low price it could give away the H 2 for free.. This is because the technology will also produce high-value carbon-based products and chemicals at the same time as the hydrogen — and the income from selling those would be enough to render any project profitable.

U.S. fossil-fuel companies began operating SMR plants to make hydrogen from natural gas in the 1930s, and the industry grew over the following decades. Oil refineries also use hydrogen to remove ...

Hydrogen from Natural Gas with 60% Carbon Dioxide Capture. Hydrogen is one of the most important chemicals manufactured and used globally in key applications like petroleum refining, the fertilizer industry (e.g., ammonia production), methanol manufacture, and others. A unique point about hydrogen is that it can be used as a clean fuel.

Hydrogen is an attractive fuel because it is energy-dense, packing 2.6 times more energy per kilogram than natural gas. In applications demanding lots of energy (steelmaking), or small volumes ...

The most common hydrogen production process is natural gas reforming — sometimes called steam methane reforming because it uses high-temperature steam. When exposed to steam and heat In the field of statistical thermodynamics today, heat refers to the transfer of the thermal agitation of the particles making up matter ...

Recently, I've seen several government programs that plan to swap from natural gas to hydrogen in the existing natural gas pipe network. And I wondered about the technical feasibility of the idea.

The novel "blue hydrogen" approach—clean hydrogen from natural gas versus renewable resources—could help California achieve its goal of cutting greenhouse gas emissions by 40 percent from 1990 levels. As part of that goal, the state aims to replace five million standard gas-powered vehicles with low- or zero-emission vehicles by 2030.

Hydrogen/Natural Gas Mixtures. The initial projects all try to smooth over these problems by mixing a little H2 into natural gas instead of making the big leap to pure hydrogen. And when you hear about "replacing 20% of natural gas with hydrogen", you'd think that would make a big difference! Think again.

hydrogen production from natural gas to $3.00/kg H 2 by 2005 and $1.50/kg H 2 by 2010 as well as improve efficiencies to 68% by 2005 and 75% by 2010.2 Significant R&D is needed to bring the cost of hydrogen using SMR to DOE targets as well as making the SMR process more efficient.

The cost of hydrogen production is an important issue. Hydrogen produced by steam reformation costs approximately three times the cost of natural gas per unit of energy produced. This means that if natural gas costs $6/million BTU, then hydrogen will be $18/million BTU. Also, producing hydrogen from electrolysis with electricity at 5 cents/kWh ...

He argued that making hydrogen from natural gas using carbon capture and storage was a viable use of the fossil fuel in the future, and that it had a low carbon footprint - almost as low as ...

Zero carbon hydrogen produced from natural gas can significantly reduce these risks when used as part of the energy mix. It can therefore be an essential complement to renewables for the successful deep decarbonisation of the European economy. Hydrogen makes a significant contribution to the heavy transport

Natural gas reforming is an advanced and mature production process that builds upon the existing natural gas pipeline delivery infrastructure. Today, 95% of the hydrogen produced in the United States is made by natural gas reforming in large central plants. This is an important technology pathway for near-term hydrogen production.

With the increased production of natural gas and the corresponding drop in price, steam reforming is a profitable method to produce hydrogen. The goal of this project is to design, optimize, and economically analyze a steam reforming process that will produce 99.999% hydrogen from a feedstock of natural gas.

Natural gas is an important feedstock for H 2 production since it is widely available and presents a high hydrogen-to-carbon ratio, reducing the generation of carbon dioxide (CO 2) byproduct. The process. In the process described below and depicted in Figure 1, H 2 is produced from natural gas using an SMR process. The process was compiled ...

Natural gas is the main methane source for hydrogen production by industrial facilities and petroleum refineries. Landfill gas/biogas, which may be called biomethane or renewable natural gas, is a source of hydrogen for several fuel cell power plants in the United States. Biofuels and petroleum fuels are also potential hydrogen sources.

Can You Make Hydrogen From Natural Gas? Acetylene is produced from methane when it is steam hydrated (SMR), used for reforming methane gas. At the moment, it is the cheapest way to produce industrial hydrogen. In this process, the gas is heated between 700 and 1100 C with a catalyst made up of nickel and steam.

Hydrogen production is the family of industrial methods for generating hydrogen gas. As of 2020, the majority of hydrogen (∼95%) is produced from fossil fuels by steam reforming of natural gas and other light hydrocarbons, partial oxidation of heavier hydrocarbons, and coal gasification. Other methods of hydrogen production include biomass gasification, no CO 2 emissions methane pyrolysis ...

Hydrogen Gas Safety . The main safety consideration is making certain hydrogen gas isn't allowed to mix with oxygen in the air. Nothing bad will happen if it does, but the resulting air-hydrogen mixture is much more flammable than hydrogen on its own because it now contains oxygen, which will act as an oxidizer.

Converting natural gas to hydrogen without any carbon emissions Converting methane to hydrogen before burning it lets us deal with the carbon. John Timmer - Nov 17, 2017 2:28 pm UTC.

A new academic paper shows that hydrogen made with renewable electricity is cost-competitive with smaller-scale production of hydrogen sourced from natural gas. Within a few years, the researchers say, water electrolysis will have become cheaper than manufacture from fossil fuels across all sizes of hydrogen manufacturing plant, including the very largest.

Hydrogen/Natural Gas Mixtures. The initial projects all try to smooth over these problems by mixing a little H2 into natural gas instead of making the big leap to pure hydrogen. And when you hear ...

Hydrogen is a clean fuel that, when consumed in a fuel cell, produces only water. Hydrogen can be produced from a variety of domestic resources, such as natural gas, nuclear power, biomass, and renewable power like solar and wind. These qualities make it an attractive fuel option for transportation and electricity generation applications.

So-called "blue hydrogen" requires the burning of natural gas to split water into hydrogen and oxygen molecules, where it can then be used, for example, in hydrogen fuel cell powertrains.

It would be easy to assume that H Quest's process of making CO 2-free hydrogen from natural gas could revolutionise the fast-growing H 2 sector, that it would eliminate any need to produce blue hydrogen and allow a hydrogen economy to develop at speed, but the technology does have two small drawbacks.

How Is Most Hydrogen Gas Produced? Fossil fuels, such as natural gas and oil, make up 90% of hydrogen today, up from less than 3% at this time. It makes hydrogen by reforming natural gas at high temperatures. Often called steam methane reforming, this process uses high temperatures to produce hydrogen.

Hydrogen does not exist in nature in its pure state, but has to be produced from sources like water and natural gas. The synthesis of hydrogen requires energy. Ideally, the energy input equals the energy content of the synthetic gas. Hydrogen production by any process, e.g. electrolysis, reforming or else, is a process of energy transformation.

This is how the conversion from natural gas to hydrogen works.

A US start-up says it has developed an emissions-free process that will make hydrogen from natural gas at such a low price it could give away the H 2 for free.. This is because the technology will also produce high-value carbon-based products and chemicals at the same time as the hydrogen — and the income from selling those would be enough to render any project profitable.

U.S. fossil-fuel companies began operating SMR plants to make hydrogen from natural gas in the 1930s, and the industry grew over the following decades. Oil refineries also use hydrogen to remove ...

Hydrogen from Natural Gas with 60% Carbon Dioxide Capture. Hydrogen is one of the most important chemicals manufactured and used globally in key applications like petroleum refining, the fertilizer industry (e.g., ammonia production), methanol manufacture, and others. A unique point about hydrogen is that it can be used as a clean fuel.

Hydrogen is an attractive fuel because it is energy-dense, packing 2.6 times more energy per kilogram than natural gas. In applications demanding lots of energy (steelmaking), or small volumes ...

The most common hydrogen production process is natural gas reforming — sometimes called steam methane reforming because it uses high-temperature steam. When exposed to steam and heat In the field of statistical thermodynamics today, heat refers to the transfer of the thermal agitation of the particles making up matter ...

Recently, I've seen several government programs that plan to swap from natural gas to hydrogen in the existing natural gas pipe network. And I wondered about the technical feasibility of the idea.

The novel "blue hydrogen" approach—clean hydrogen from natural gas versus renewable resources—could help California achieve its goal of cutting greenhouse gas emissions by 40 percent from 1990 levels. As part of that goal, the state aims to replace five million standard gas-powered vehicles with low- or zero-emission vehicles by 2030.

Hydrogen/Natural Gas Mixtures. The initial projects all try to smooth over these problems by mixing a little H2 into natural gas instead of making the big leap to pure hydrogen. And when you hear about "replacing 20% of natural gas with hydrogen", you'd think that would make a big difference! Think again.

hydrogen production from natural gas to $3.00/kg H 2 by 2005 and $1.50/kg H 2 by 2010 as well as improve efficiencies to 68% by 2005 and 75% by 2010.2 Significant R&D is needed to bring the cost of hydrogen using SMR to DOE targets as well as making the SMR process more efficient.

The cost of hydrogen production is an important issue. Hydrogen produced by steam reformation costs approximately three times the cost of natural gas per unit of energy produced. This means that if natural gas costs $6/million BTU, then hydrogen will be $18/million BTU. Also, producing hydrogen from electrolysis with electricity at 5 cents/kWh ...

He argued that making hydrogen from natural gas using carbon capture and storage was a viable use of the fossil fuel in the future, and that it had a low carbon footprint - almost as low as ...

Zero carbon hydrogen produced from natural gas can significantly reduce these risks when used as part of the energy mix. It can therefore be an essential complement to renewables for the successful deep decarbonisation of the European economy. Hydrogen makes a significant contribution to the heavy transport

How Is Most Hydrogen Gas Produced? Fossil fuels, such as natural gas and oil, make up 90% of hydrogen today, up from less than 3% at this time. It makes hydrogen by reforming natural gas at high temperatures. Often called steam methane reforming, this process uses high temperatures to produce hydrogen.

So-called "blue hydrogen" requires the burning of natural gas to split water into hydrogen and oxygen molecules, where it can then be used, for example, in hydrogen fuel cell powertrains.

These processes (bottom row in Figure 2) increase the concentration of natural gas to about 96-98% methane, making it good enough for injection into natural gas pipelines. At this point, the gas is termed renewable natural gas, or RNG. Figure 2. Process to Convert Landfill Gas to Renewable Natural Gas. Source: EPA Biogas. Uses of RNG, and Its Value

Converting natural gas to hydrogen without any carbon emissions Converting methane to hydrogen before burning it lets us deal with the carbon. John Timmer - Nov 17, 2017 2:28 pm UTC.

It would be easy to assume that H Quest's process of making CO 2-free hydrogen from natural gas could revolutionise the fast-growing H 2 sector, that it would eliminate any need to produce blue hydrogen and allow a hydrogen economy to develop at speed, but the technology does have two small drawbacks.

The cost of hydrogen production is an important issue. Hydrogen produced by steam reformation costs approximately three times the cost of natural gas per unit of energy produced. This means that if natural gas costs $6/million BTU, then hydrogen will be $18/million BTU. Also, producing hydrogen from electrolysis with electricity at 5 cents/kWh ...

Steam methane reforming, or SMR, is the most common method for producing hydrogen at large industrial scales. SMR causes the methane found in natural gas to react with steam, producing hydrogen and carbon monoxide. The carbon monoxide undergoes further reactions, generating more hydrogen and, crucially, carbon dioxide—a heat-trapping gas.

Make no mistake, RMP supports green hydrogen over blue hydrogen from natural gas wells, but blue hydrogen technology can reduce current emissions substantially now from gas wells that are already in use. Blue hydrogen will remain very important for RNG long after every natural gas well in the world has been plugged & forgotten because of more ...

hydrogen production from natural gas to $3.00/kg H 2 by 2005 and $1.50/kg H 2 by 2010 as well as improve efficiencies to 68% by 2005 and 75% by 2010.2 Significant R&D is needed to bring the cost of hydrogen using SMR to DOE targets as well as making the SMR process more efficient.

In areas where natural gas is produced at oil wells but is not economical to transport for sale or contains high concentrations of hydrogen sulfide (a toxic gas), it is burned (flared) at well sites. Natural gas flaring produces CO 2 , carbon monoxide, sulfur dioxide, nitrogen oxides, and many other compounds, depending on the chemical ...

He argued that making hydrogen from natural gas using carbon capture and storage was a viable use of the fossil fuel in the future, and that it had a low carbon footprint - almost as low as ...

The most common hydrogen production process is natural gas reforming — sometimes called steam methane reforming because it uses high-temperature steam. When exposed to steam and heat In the field of statistical thermodynamics today, heat refers to the transfer of the thermal agitation of the particles making up matter ...

‎2016‎年‎7‎月‎22‎日As natural gas passes through the heated iron ore catalyst, methane in the gas breaks down into its constituent elements: hydrogen and carbon. But instead of carbon dioxide, would-be emissions are ...

August 12, 2021. "Blue" hydrogen - an energy source that involves a process for making hydrogen by using methane in natural gas - is being lauded by many as a clean, green energy to help reduce global warming. But Cornell and Stanford University researchers believe it may harm the climate more than burning fossil fuel.

SGH2 green hydrogen is cost competitive with "gray" hydrogen produced from fossil fuels like natural gas, which comprises the majority of hydrogen used in the United States. The City of Lancaster will host and co-own the green hydrogen production facility, according to a recent memorandum of understanding.

Natural gas-sourced hydrogen combined with carbon capture provides a massive opportunity to accelerate hydrogen adoption around the world in the near- and mid-term while ultimately transitioning ...

New government plans to make hydrogen from natural gas could result in the UK missing its target for cutting carbon emissions to net zero, climate change campaigners have warned.

Solar power, however, could compete with natural gas as a way to make hydrogen if the solar process were somewhere between 15 and 25 percent efficient, says the U.S. Department of Energy.

The ceramic membrane makes production of hydrogen from abundant, low-cost natural gas so efficient that it will make hydrogen the cleanest and least expensive option for future automotive fueling — surpassing both electricity and petroleum.

At current gas prices in many parts of the world it will soon be cheaper to use hydrogen as a fuel for heating or for making electricity. (Many existing types of gas turbines can use some portion of hydrogen instead and the main suppliers say that 100% hydrogen will be possible soon).

‎2022‎年‎1‎月‎6‎日Making hydrogen from natural gas costs about $1.50 per kilogram, said Satyapal. Clean hydrogen costs about $5 per kilogram. Last June, the Department of Energy launched a program called the ...

"Therefore, making the new chemical energy carrier form natural gas would not make sense, as it would increase the gas consumption and the emission of CO 2. Instead, the dwindling fossil fuel ...

‎2021‎年‎2‎月‎9‎日The company is in the process of re-powering an existing coal plant to run on a combination of natural gas and hydrogen by 2025. It's possible that C-Zero's technology could help get there.

A better solution would be to convert natural gas to hydrogen at the end of the pipeline — at home. The process is called pyrolysis. It breaks down in natural gas into hydrogen and solid carbon. The method is efficient and eliminates CO 2 emissions. It's been known for decades.

Fabricated by removing the hydrogen (H) from methane, usually natural gas (CH4), or from coal. This is how 98 percent of hydrogen is currently made. It is extremely emissions-intensive. For every tonne of hydrogen made from gas, 10 tonnes of carbon dioxide (CO2) goes into the atmosphere; for every tonne from coal, 19 tonnes of CO2.

The technology could eventually make that hydrogen cheaper than natural gas, and help make the fuel viable for uses from powering airplanes and cargo ships to heating houses.

Yet making hydrogen has serious environmental pitfalls, especially when the gas is made via steam methane reforming (SMR), a process that compresses and heats natural gas to break off hydrogen. It is a highly energy-intensive process, and it creates a lot of CO2 as a byproduct.

The hydrogen can then be distributed in natural gas pipelines, leveraging the current gas distribution infrastructure. De-carbonised Hydrogen production One might speculate that in the future the hydrogen to be injected into the distribution grid could be produced by renewable technologies, such as electrolysis of water using solar power ...

Currently, most hydrogen is made by converting natural gas into hydrogen gas and carbon dioxide. The hydrogen can be made either at a central facility and trucked to a filling station or, if natural gas is available on-site, right at the station. However, hydrogen can also be produced from sources of energy that are lower in carbon than natural ...

To start with, you can use it simply to replace the industrial hydrogen that gets made every year from natural gas and which amounts to around 10 million metric tons in the U.S. alone.

Methods of making hydrogen The main processes for making hydrogen use natural gas, coal, or electricity with water; Other options for hydrogen production Biomass, solar power and nuclear power could all be used to make hydrogen in the future; The different 'colours' of hydrogen The environmental impact of making hydrogen depends on how it is made, and what it is made from

GREEN BEER: The four 250-kilowatt hydrogen fuel cells at the Sierra Nevada Brewery in Chico, Calif., run on a combination of natural gas and methane. They generate enough electricity to power the ...

A steel mill in Sweden has used hydrogen instead of natural gas to power its roller. While steel is making progress with hydrogen, it still isn't plentiful enough. Demonstrations like this help to ...

The hydrogen rainbow. Grey hydrogen is the most common form. The colour simply denotes how it's made, and this kind is generated from natural gas (which mostly consists of methane and ethane ...

So-called green hydrogen is regarded as key to hitting climate goals because producing it does not generate carbon emissions, unlike making it from natural gas. "Following the commodity price ...

Hydrogen gas is a low- or zero-carbon energy source generated from natural gas via carbon capture, or from a clean or renewable electrical energy source via electrolysis.

However most hydrogen is still produced by manufacturers who make hydrogen from natural gas - a process which produces carbon. Some manufacturers try to capture this carbon during the process. There are also questions whether there will be enough hydrogen to fill the whole 20% capacity as soon as next year.

Creating hydrogen fuel. Hydrogen has, on the face of it, much appeal. It provides power and heat with just water as a byproduct. Natural gas, which currently fuels heating and cooking in 23 ...

However most hydrogen is still produced by manufacturers who make hydrogen from natural gas - a process which produces carbon. Some manufacturers try to capture this carbon during the process.

"In this way, we are making a contribution to achieving the climate protection goals." "The aim is to identify natural gas pipelines that are eligible for conversion to hydrogen." Development of hydrogen infrastructure. The transmission system operators have carried out a market survey for the transport needs of hydrogen.

Gas industry associations representing some of the biggest fossil fuel companies operating in Europe are also arguing that natural gas in new projects could be blended with hydrogen — including ...

Most hydrogen today is produced from fossil fuels - steam methane reforming of natural gas, partial oxidation of coal or oil residues - and entails large CO2 emissions, from 8.5 tons of CO2 per ton of H2 from natural gas in modern facilities up to 20 tCO2/tH2 from coal. This fossil hydrogen can be called "grey hydrogen". Or sometimes ...

Gas industry associations representing some of the biggest fossil fuel companies operating in Europe are also arguing that natural gas in new projects could be blended with hydrogen -- including ...

The average station supplied with hydrogen made from low-cost natural gas costs roughly $2 million. Stations that offer hydrogen produced by electrolysis could cost double that.

The companies are aiming to make hydrogen account for 20 per cent of gas pumped into UK homes by 2023. It has set a hydrogen production target of 1GW by 2025 and 5GW by 2030, as set out in the government's plan. It will carry out modelling into the behaviour of gas networks to ensure that there is sufficient capacity throughout the transition.

There's a cleaner way to make hydrogen that could soon be cheaper, too. Experts predict that within 10 years the process that turns natural gas into hydrogen won't make much financial sense ...