Sewage purification coupling wind energy water electrolysis hydrogen production system

The invention relates to a sewage purification coupling wind energy water electrolysis hydrogen production system, which utilizes high-content chloride ions in cooling sewage discharge wastewater, enhances the water electrolysis hydrogen production process through low potential of anode chlorine evo...

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Bibliographische Detailangaben
Hauptverfasser: LI JIACHEN, NIU BEN, WEI XINDA, REN BINGBING, WANG KEKE, DU YANCHAO, LYU XINING, WANG HAO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a sewage purification coupling wind energy water electrolysis hydrogen production system, which utilizes high-content chloride ions in cooling sewage discharge wastewater, enhances the water electrolysis hydrogen production process through low potential of anode chlorine evolution, replaces a key factor oxygen evolution reaction restricting and limiting the whole water electrolysis hydrogen production process, and improves the hydrogen production efficiency. Meanwhile, Cl2 generated by the anode of the cooling sewage discharge wastewater electrolytic bath is introduced into the anode of the cleaning wastewater electrolytic bath, so that the composite oxidation of the anode of the cleaning wastewater electrolytic bath is realized, the generation capacity of ClO2 is improved, salts such as NaCl are prevented from being additionally added into the cleaning wastewater electrolytic bath, and the degradation capacity of organic matters on the surface of the anode is greatly improved; accord