FIELD: chemistry.
SUBSTANCE: invention relates to method of obtaining low-pressure hydrogen for further combustion and obtaining water vapour by means of low-voltage electrolysis of alkaline electrolyte of solution of salts of hydrohalic acids and their mixtures by constant current, by means of aluminium electrodes, with further extraction of oxygen from formed aluminium complexes into separate accumulating tank, with support of electrolyte composition and temperature and pressure control in electrochemical cell.
EFFECT: application of claimed method makes it possible to reduce danger in carrying out the process due to binding of resulting from reaction oxygen into complexes and possibility of its further utilisation.
3 dwg
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