NPAM Suppliers, NPAM Manufacturers.
The nonionic polyacrylamide produced by our factory is homopolymerized from acrylamide. The product has high purity, good soluble capability and high molecular weight. In 2002,the product passed authentication of ISO9001 Quality System and the product type is PAM-NSG.
Ⅰ. Technical Index
Type |
Molecular Weight(million) |
Ion Activity % |
Solubility h |
Solid Content % |
Effective PH Range |
Appearance |
PAM-NSG-1 |
3-6 |
<=5 |
<2 |
>=90 |
1-8 |
White powder |
PAM-NSG-2 |
5-7 |
<=5 |
<2 |
>=90 |
1-8 |
White powder |
PAM-NSG-3 |
8-10 |
<=5 |
<2 |
>=90 |
1-8 |
White powder |
Ⅱ. Main Purpose
1.
The product mainly used for sewage diaposal. The serial product can be used when sewage became acidic and with inorganic coagulant polymeric aluminum chloride and alumimum sulfate together.
2.
In fine sorting of Mn Mine and floatation of Cu mine, dosage is about 2 ppm, and in agglutination of Alumina or bauxite, the dosage shall be 15 ppm.
For Example, ore sorting in baotou Rare Earth Metal Mine
Before Treatment |
After Treatment |
PAM,ppm |
Turbid |
Colorless and transparent |
Nonionic PAM,3ppm |
| ? | Extraction(in filter cake) |
Molecular weight at 8-9million |
Ⅲ. Note
1.
The product is packaged in kraft bag glued with plastic,Net weight is 25KG each bag.
2.
The granularity of product is 20-80 mesh and can be produced on request of customers.
Company： |
Shandong Tongli Chemical Co., Ltd. |
E-mail： |
chem@netsun.com |
Address： |
Tangshan Town, Huantai County,Zibo City, Shandong Province |
Zip Code： |
256401 |
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