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Details
  • 产品名称: Nonionic Polyacylamide
  • 产品编号: x3
  • 上架时间: 2014-06-17
  • Views : 36

Summary
Nonionic polyacrylamide is a high polymer with high molecular weight and low ion exponent, which has functions of flocculation, dispersal, thickening, bonding, film forming, gelation and colloidal stability. Its flocculation has little influenced by pH and salt, and in the process of acid wastewater treatment. Its effect is superior to anionic polymer.


Properties
Used as flocculating agent, profile control and water shutoff assistant for oil field, papermaking additive and added drilling fluid agent for industrial wastewater and drinking water treatment, etc.


Specification

Index

D0501

D0511

D0521

Appearance

White grain

White grain

White grain

Solid content (%)

≥89

≥89

≥89

Hydrolysis degree (%)

≤5

≤5

≤5

Molecular weight

Low

Medium

High

Residual monomer (%)

≤0.1

≤0.1

≤0.1

Dissolve time (hr)

≤2

≤2

≤2

 

Application
Commonly mix the product to 0.05% to 0.5 %( w/w) solution as reserve.
Disperse this product evenly, and stir to dissolve.
Low-hardness water for use; avoid adopting such metal materials to influence on water quality in dissolving tank and pool.
Improve the water temperature to accelerate the dissolving velocity, but not exceed 50℃
Adjust the optimum dosage of product according to application condition.


Package and Storage
25kg in plasticdrum, woven bag or confirmed by clients. Stored in cool, shady and dry place for 48 months.


Safety Protection
Avoid contact with eyes, skin and clothes. Once contacted, flush with water. Keep away from fire.