Good Quality Acetic Acid - sodium formate solution – Pengfa
Good Quality Acetic Acid - sodium formate solution – Pengfa Detail:
Main indicators:
Content: ≥20%, ≥25%, ≥30%
Appearance: clear and transparent liquid, no irritating odor.
Water insoluble matter: ≤0.006%
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.
Quality specification
|
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 |
Product detail pictures:
Related Product Guide:
To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for Good Quality Acetic Acid - sodium formate solution – Pengfa , The product will supply to all over the world, such as: Jakarta, Belgium, Haiti, If you give us a list of products you are interested in, along with makes and models, we can send you quotations. Please email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
By Karl from Sweden - 2017.07.07 13:00
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Mandy from Boston - 2018.07.26 16:51






