Middle East YAHO- Polyacrylamide

CAS: 9003-05-8
1)water treatment
2)as the reinforcing in papermaking industry
3)stabilize colloid
The product is high-efficient high molecular compound.The solid is white powder.
Nonionic Polyacrylamide series

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 Qulity System and the product type is PAM-NSG.
Type
Molecular Weight
×10
6
Lon content
%
Solubility h
Solid content
Effective
PH-Range
Apperance
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

The product is mainly used for sewage disposal.The serial prodcut can be used when sewage became acidic and with inorganic coagulant polymeric aluminum chloride and aluminum sulfate together.

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 Liquor
Colorless and transpant
Nonionic PAM,3ppm

Extration (in filter cake)
Molecular Weight at8~10 million

PAM-NSG-1 With other chemicals can be used to size the textile chemical fiber and used fabric starching can be enhance osmosis and anti-eletricity behavior of the product and also can be used as sizing material directly.

The product with bentonite can be used as oil water-retaining and sand-binding agents and has good effect to tree planting on hill as well as sand-fixation and dirt-proof.

The product with wood fiber can be used as profile control plugging agent in oil field.

The product is packaged in woven bag lined with two-layer polyethylene plastic or kraft bag glued with palstic ,net weight is 25kg each bag

The granulatity of product is 20-80 mesh and can be produced on request of customers.