Free sample for China Sodium Acetate Trihydrate Price - Liquid Sodium Acetat – Pengfa
Free sample for China Sodium Acetate Trihydrate Price - Liquid Sodium Acetat – Pengfa Detail:
1. Main indicators:
Content: ≥20%, ≥25%, ≥30%
Appearance: clear and transparent liquid, no irritating odor.
Water insoluble matter: ≤0.006%
2. Main purpose:
To treat urban sewage, study the influence of sludge age (SRT) and external carbon source (sodium acetate solution) on the system’s denitrification and phosphorus removal. Sodium acetate is used as a supplementary carbon source to domesticate the denitrification sludge, and then use a buffer solution to control the increase in pH during the denitrification process within the range of 0.5. Denitrifying bacteria can adsorb CH3COONa excessively, so when using CH3COONa as an external carbon source for denitrification, the effluent COD value can also be maintained at a low level. At present, the sewage treatment in all cities and counties needs to add sodium acetate as a carbon source to meet the first-level emission standards.
ITEM |
SPECIFICATION |
||
Appearance |
Colorless transparent liquid |
||
CONTENT(%) |
≥20% |
≥25% |
≥30% |
COD(mg/L) |
15-18w |
21-23W |
24-28W |
pH |
7~9 |
7~9 |
7~9 |
Heavy metal(%,Pb) |
≤0.0005 |
≤0.0005 |
≤0.0005 |
Conclusion |
Qualified |
Qualified |
Qualified |
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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Free sample for China Sodium Acetate Trihydrate Price - Liquid Sodium Acetat – Pengfa , The product will supply to all over the world, such as: Barcelona, India, Qatar, Our business activities and processes are engineered to make sure our customers have access to widest range of products with the shortest supply time lines. This achievement is made possible by our highly skilled and experienced team. We look for people who want to grow with us around the globe and stand out from the crowd. We now have people who embrace tomorrow, have vision, love stretching their minds and going far beyond what they thought was achievable.
By Norma from Uzbekistan - 2017.08.18 11:04
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
By Anastasia from Chile - 2018.06.28 19:27