Solar and wind energy generate green hydrogen by electrolyzing water molecules to separate hydrogen and oxygen atoms. It is produced without the use of hydrocarbons, resulting in a reduction in carbon ...

The optimal process conditions for electrolyzing oxalic acid are obtained as follows: the plate spacing is 2 cm, and the current density is 60 mA cm –2. Finally, the BDD electrode can electrolyze the ...

A key export market will be Germany. Ministers believe that Scotland could produce up to 3.3 million tonnes of green hydrogen, produced by electrolyzing water in processes served by renewable ...