Irradiation treatment method for vinyl cyanide wastewater

Irradiation treatment method for vinyl cyanide wastewater

  • CN 101,402,476 A
  • Filed: 11/18/2008
  • Published: 04/08/2009
  • Est. Priority Date: 11/18/2008
  • Status: Active Application
First Claim
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1. the irradiation treatment method of an acrylic nitrile waste water, it is characterized in that adopting the radiation dose of 3~

  • 20kGy, to concentration is that the acrylic nitrile waste water of 1000mg/L~

    4000mg/L carries out ionizing rays and makes vinyl cyanide generation polymerization, with filtering way acrylonitrile polymerization body throw out is separated from aqueous phase then.

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