Non-ionic Polyacrylamide (PAM) for waste water treatment

Non-ionic PAM:
1)having strong flocculation
2) Industrial waste water treatment:
3) Drinking water treatment:
Feature of the productivities
Non-ionic Polyacrylamide is the monomer homopolymer of Polyacrylamide, it is produced with the procedure of granulation,drying,pulverizing. The apprearance feature of the product is white small particles of powder.

Types and performance index

Technology index
BYN-1
BYN-2
BYN-3
BYN-4
Appearance
White particle Powder
Solid content(%)
≥89
≥89
≥89
≥89
Content of the insoluble(%)
≤0.2
≤0.2
≤0.2
≤0.2
Molecular weight
(×10)
GT 10
6-9
4-6
GT 4
Ion degree(%)
LT 6
LT 6
LT6
LT 6

Application

Sewage treatment agent
When the suspended sewage appears acidity,non-ion polyacrylamid is proper to be the flocculant.PAM can work adsorption bridge to produce flocculant setting to suspended particles and clarify the water.This can also be adopted in running water and the optimized effect can be achieved if it is used with conbination of abio-flocculant.

Additives for textile industry
BYN-2 poeferred and can be made into medical sizing by adding some chemical to serve as sizing of textile materials.

Sand control and fixation
Make the solution of nonion polyacrylamide with the density of 0.3% and add cross-linking agent, the solution can control and fix sand if sprayed onto desert.

Chemical grouting agent
9.5proportion of non-ion polyacrylamide and 0.5proportion of N,N methylene acrylamide can be mixed and made into the chemical grouting agent to stop water for embankment,foundation,tunnel,etc.

Profile modification blocking agent for oilfield
Non-ion polyacrymide and lignocellulose,with a certain amount of chemical additives,can be used widely as profile modification blocking agent for oilfield.