FUEL & CHEMICAL PROCESSES ›› 2021, Vol. 52 ›› Issue (1): 46-48.

Previous Articles     Next Articles

Phenol-cyanide containing waste water treatment by EO+A2O2+BZ process

Li Ziren   

  1. Hubei Zhongping Ezhou United Co.,Ltd.,Ezhou 436002,China
  • Online:2021-01-23 Published:2021-01-12

Abstract:

Water sealing liquor is deveopped by EO pretreatment to reduce the toxicity of pollutant in the waste water. Biological enzymes (BZ) is added to the AO system to improve sludge activity for a better performance.The practice shows that EO+A2O2+BZ process works very well in phenol-cyanide containing waste water treatment.

Key words: Phenol-cyanide containing waste water, Water sealing liquor, Electrochemical, Biological enzymes (BZ)

CLC Number: