Today's KNOWLEDGE Share:Hydrogen Cycle
Today's KNOWLEDGE Share
The production and use of hydrogen does not consume any water. The water that we use to produce hydrogen via water electrolysis comes back when we use the hydrogen to produce electricity and/or heat. To produce 1 kg hydrogen, we need 9 litres very clean water. But when we use 1 kg hydrogen to produce electricity and/or heat, you get 9 litres of very clean water back.
So, when using hydrogen, we produce very clean water. As an example, when we drive 100 km in a fuel cell car, we use 1 kg hydrogen and produce 9 litres very clean water. Enough drinking water for 3 days for 1 person
Hydrogen produced from water is therefore a circular energy carrier, that do not use water. In fact, with hydrogen, you do not only transport energy but also clean water over the world.
Read more about #hydrogenproduction by electrolysis of water in the book ‘Green Energy for All, how hydrogen and electricity carry our future’.
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Source:Ad van Wijk
Follow: http://polymerguru.blogspot.com
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