Simple method for removing nitrate nitrogen in water body

Simple method for removing nitrate nitrogen in water body

  • CN 102,225,807 A
  • Filed: 04/16/2011
  • Published: 10/26/2011
  • Est. Priority Date: 04/16/2011
  • Status: Active Application
First Claim
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1. simple and easy method of removing nitric nitrogen in the water body, it is characterized in that:

  • in water body, drop into and contain the solid-state of organic carbon source or plastic state material, form partial water hypoxia environment, nitric nitrogen is in anaerobic environment, under the acting in conjunction of organic carbon source and denitrifying bacteria, become in the nitrogen effusion water and flow into atmospheric layer, thereby remove nitric nitrogen in the water.

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