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  • 专利标题:   Treating sewage containing manganese ion comprises electrolyzing the manganese-containing ion sewage under light irradiation and direct current by the photocatalytic system containing photocatalytic anode, enriching and removing, and recycling manganese compound.
  • 专利号:   CN113754022-A, CN113754022-B
  • 发明人:   LUAN T, LU Y, XIA B
  • 专利权人:   UNIV GUANGDONG TECHNOLOGY
  • 国际专利分类:   C02F001/30, C02F001/461, C02F101/20
  • 专利详细信息:   CN113754022-A 07 Dec 2021 C02F-001/461 202211 Chinese
  • 申请详细信息:   CN113754022-A CN11068548 13 Sep 2021
  • 优先权号:   CN11068548

▎ 摘　　要

NOVELTY - Treating sewage containing manganese ion comprises electrolyzing the manganese-containing ion sewage under light irradiation and direct current by the photocatalytic system containing photocatalytic anode, enriching and removing, and recycling the manganese compound. USE - The method is useful for treating sewage containing manganese ion. ADVANTAGE - The method realizes the selective removal of the metal manganese and the enrichment of the manganese on the surface of the anode.