Method for processing waste water produced by caprolactam ammoximation process

Method for processing waste water produced by caprolactam ammoximation process

  • CN 101,618,919 A
  • Filed: 06/30/2008
  • Published: 01/06/2010
  • Est. Priority Date: 06/30/2008
  • Status: Active Application
First Claim
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1. the treatment process of a waste water produced by caprolactam ammoximation process, comprise:

  • in pending waste water, add oxygenant, is the organism harmless to microorganism by oxidizing reaction with in the waste water biochemical system being had ballistic oxidation operation, waste water after oxidation is intact enters and carries out flocculation sediment in the flocculating settling pond, after impurity settles down, water outlet with enter biochemical system after other waste water mix and further handle.

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