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Sodium acetate liquid 

Release time:2019/04/11
Sodium acetate liquid

       Products Name : Sodium Acetate Liquid

       Item Number : CA


  Product introduction:
  1. Main indicators:
  Content: content ≥ 20%, 25%, 30%
  Appearance: clear and transparent liquid.
  Sense: no pungent smell.
  Water insoluble matter: ≤ 0.006%
  2. Main purpose:
  The effects of sludge age (SRT) and carbon source (sodium acetate solution) on nitrogen and phosphorus removal were studied. The denitrification sludge was acclimated with sodium acetate as carbon source, and then the pH value was controlled within 0.5 range by buffer solution. Denitrifying bacteria can over absorb CH3COONa, so when denitrifying with CH3COONa as external carbon source, COD value of effluent can also be kept at a low level. At present, in order to meet the discharge standard of sewage treatment in all cities and counties, it is necessary to add sodium acetate as carbon source.

               

Quality index of sodium acetate liquid

 

Project

Standards

Standards

Standards

identify

Comply with regulations

Comply with regulations

Comply with regulations

appearance

Colorless Transparent Liquid

Colorless Transparent Liquid

Colorless Transparent Liquid

Odor

Tasteless or slightly sour

Tasteless or slightly sour

Tasteless or slightly sour

content(%)

≥20%

≥25%

≥30%

COD(mg/L)

15-18w

21-23W

24-28W

pH

7-9

7-9

7-9

heavy metal(%,以Pb計)

≤0.0005

≤0.0005

≤0.0005