Brown hydrogen: Difference between revisions
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Brown hydrogen is hydrogen produced in a relatively polluting way, using thermal coal in the production process. | Brown hydrogen is hydrogen produced in a relatively polluting way, using thermal coal in the production process. | ||
In this context, the term "brown" refers to the heavy carbon impact of using thermal coal (also known as a black or brown coal) to produce this hydrogen. | |||
:<span style="color:#4B0082">'''''Is hydrogen low carbon?'''''</span> | |||
:"It can be used in a fuel cell or combusted in a boiler, turbine or engine to generate heat or electricity. | |||
:It can be stored in various ways, including at very large scales, and be transported to different end users, in much the same way as natural gas or liquid fuels.... | |||
:However, hydrogen can only be considered as a decarbonisation option if it is readily available, at the right price, the right volume and with sufficient confidence it is low carbon. | |||
:In addition, potential users must be able to purchase hydrogen-using equipment, with proper assurances about safety and reliability." | |||
:''UK Hydrogen Strategy - August 2021.'' | |||
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* [[Biofuel]] | * [[Biofuel]] | ||
* [[Brown ]] | * [[Brown ]] | ||
* [[Brown coal]] | |||
* [[Carbon]] | * [[Carbon]] | ||
* [[Corporate social responsibility]] | * [[Corporate social responsibility]] | ||
* [[Decarbonise]] | |||
* [[Fossil fuel]] | * [[Fossil fuel]] | ||
* [[Green hydrogen]] | * [[Green hydrogen]] | ||
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* [[Renewables]] | * [[Renewables]] | ||
* [[Sustainability]] | * [[Sustainability]] | ||
* [[Thermal coal]] | |||
Revision as of 15:06, 17 May 2022
Energy - sustainability.
Hydrogen can potentially be burned very cleanly, producing only heat and water.
Brown hydrogen is hydrogen produced in a relatively polluting way, using thermal coal in the production process.
In this context, the term "brown" refers to the heavy carbon impact of using thermal coal (also known as a black or brown coal) to produce this hydrogen.
- Is hydrogen low carbon?
- "It can be used in a fuel cell or combusted in a boiler, turbine or engine to generate heat or electricity.
- It can be stored in various ways, including at very large scales, and be transported to different end users, in much the same way as natural gas or liquid fuels....
- However, hydrogen can only be considered as a decarbonisation option if it is readily available, at the right price, the right volume and with sufficient confidence it is low carbon.
- In addition, potential users must be able to purchase hydrogen-using equipment, with proper assurances about safety and reliability."
- UK Hydrogen Strategy - August 2021.
See also
- Biofuel
- Brown
- Brown coal
- Carbon
- Corporate social responsibility
- Decarbonise
- Fossil fuel
- Green hydrogen
- Grey hydrogen
- Hydrogen
- Peak demand
- Peak oil
- Renewables
- Sustainability
- Thermal coal