High-iron bauxite-hydrogen peroxide combined water treatment method

High-iron bauxite-hydrogen peroxide combined water treatment method

  • CN 105,084,507 A
  • Filed: 12/23/2014
  • Published: 11/25/2015
  • Est. Priority Date: 12/23/2014
  • Status: Active Application
First Claim
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1. a water treatment method for high-iron bauxite and hydrogen peroxide, is characterized in that, comprises the following steps:

  • High-iron bauxite is added in described pending waste water;

    Add described in hydrogen peroxide is added in the pending waste water of high-iron bauxite, the high-iron bauxite in hydrogen peroxide and described pending waste water is made to form Fenton-like system, catalyzing hydrogen peroxide produces hydroxyl radical free radical, degrades and make it flocculate to the organic pollutant in pending waste water;

    Staticly settle process by the waste water flocculated to described organic pollutant, obtain the water purification eliminating organic pollutant.

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