High Efficiency Pam chemicals for Sludge Dewatering

chemicals
1)Easy to dissolve
2)High efficiency
3)reasonal Price, best quality
4)Certificate:ISO9001:2000
High Efficiency Pam chemicals for Sludge Dewatering

PAM is a linear polymer. It is soluble to water, insoluble to common organic solvents like benzene, ethylbenzene, esters, acetone. PAM is hygroscopic and the hygroscopicity is correlative to its ionization. The aqueous solution of PAM is an almost transparent thick liquid which is nontoxic and noncorrosive. PAM is stable to heat up to 100°C. Above 150C, it decomposes to nitrogen and transmolecular iminization accures, which render it insoluble to water. The density of PAM is 23°C 1.302 g/ml, and its vitrification temperature is 153°C. PAM shows non-newton fluid features under stress.

Application

1. For industrial wastewater treatment, especially for suspended particles, coarse, high concentration, particles with a positive charge, water, PH value is neutral or alkaline waste water, such as iron and steel plants, electroplating plants and waste water, waste metallurgical, coal washing waste water such as sewage treatment works well

2.Drinking water treatment. Of many water plants and mineral water from the river sediment will be high, more turbid, was going through the sedimentation process, but still below standard, adding flocculant force needed to make the water clean in a lot of water plant using inorganic flocculant, but the dosage is one-fiftieth of inorganic flocculants, inorganic flocculants but the effect is several times or more, sometimes with the use of better and PAC.
Used as paper additives, PAM and widely used in the paper can be used as dispersant long fiber paper, wet and dry enhancer, retention, filter aid and the flocculant papermaking wastewater
For oilfield water plugging plugging agent profile, three used oil displacement agent

3. Used as a starch factory and the loss of starch and alcohol alcohol plant recovery tank. Now a lot of starch factory wastewater is high in starch content, emissions after the impact on the environment, waste of resources, adding PAM, so that starch deposition, sediment filter press into a cake by the filter can be used for feed, ethanol plant a lot of wine tank is processed using this technology, Heilongjiang one of Asia's largest ethanol plant is to use PAM as flocculant, on the wine tank for recycling, and has made great economic benefits

4.For oilfield water plugging plugging agent profile, three used oil displacement agent

5.Used as paper additives, PAM and widely used in the paper can be used as dispersant long fiber paper, wet and dry enhancer, retention, filter aid and the flocculant papermaking wastewater.

Item
anionic PAM
Cationic PAM
Ionic PAM
Appearance
Transparent gel
Transparent gel
Transparent gel
Solid content/%
8~15
8~15
8~15
Ion degree/%
10~50(adjustable)
20~60
≤1
Solubility
Soluble in water
Soluble in water
Soluble in water
Molecular weight /million
≥700
100~1600
≤100
Free monomer
≤0.5
≤0.5
≤0.5
Solid state
Appearance
White powder
White powder
White powder
Solid content/%
≥90
≥90
≥90
Ion degree/%
10~100(adjustable)
20~60
≤1
Solubility
Soluble in water
Soluble in water
Soluble in water
Molecular weight /million
≥700
200~1600
≤100
Free monomer
≤0.5
≤0.5
≤0.5


















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