Water treatent/ Oil field chemical agent Cationic PAM
Description:
Cationic polymer (also named Cationic Polyacrylamide) is the white powder with the molecular weight from 5,000,000 to 12,000,000. The CPAM with the icon degree from 20% to 90% has good water solubility,
It can be dissolved in the water by the arbitrary proportion but not the organic solvent, it is copolymerized on cation monomer and polyacrylamide
It has the characteristics of high-polymer electrolyte, and it can be applied in the treatment of waste water rich in organics with negative charge.
Main Application:
Mud dehydrating agent: activated-sludge method normally can be used to process urban and industrial sewage water, biochemistry mud is normally colloid with strong hydrophilicity, has high organic content, and is difficult to dewater. Cationic-polymer can be used to process, has small dosage and high dewatering efficiency, and is easy to separate.
Paper-making adhesive:In the paper making industry, the product can directly generate static bridging effect with inorganic salt ions, fiber and other organic organic polymers for achieving the effects of intensifying the physical intensity of paper, reducing fiber or cationic PAM paper reinforcing agent, being a water soluble cationic polymer containing carbamyl and the like, and the product can effectively improve the paper intensity, reduce loss of fiber and filler, and accelerate water filtration, and has the effects of intensifying, residency and filtration assistance. The product also can be used in white water treatment and has the prominent effect of flocculation in deinking process.
Treatment of Sewage Water and Organic Waste Water:the product shows electropositivity in acid or alkaline media, thereby the product is extremely effective for flocculation, sedimentation and disambiguition of sewage water whose suspended particulates are provided with negative charge such as waste water of alcohol plant, waste water of brewhouse, waste water gourmet powder factory, waste water of sugar making plant, waste water of manufactured meat plant, waste water of beverage factory, waste water of printing & dyeing mill, and the like. The effect of using cationic-polymer is several times or dozens of times better than using anionic-polymer, nonionic- polymer or inorganic salt since the waste water is generally provided with negative charge.
Used as water treatment flocculation agent of tap water plants with rivers as water sources:The product has small dosage, excellent effect and low cost, the effect is better when it is matched with organic flocculation agent particularly. It will become highly-effective flocculation agent for water plants on the river basins of Yangtze River, Yellow River, Huaihe River and other rivers.
Oil field chemical agent:Effective as a clay anti-swelling agent, a thickener for acidizing, and in several drilling applications.
Chemical Indices:
Molecular weight (×1002)
≥500
≥600
≥700
≥800
Solid content (%)
≥90
≥90
≥90
≥90
Ionic degree (20%-80%)
20-45
45-55
55-60
65-80
Residual monomer (%)
0.05
0.05
0.05
0.05
Dissolution time(min)
≤50
≤50
≤50
≤50
Intrinsic Viscosity (dl/g)
≥8
≥8
≥8
≥8
Appearance
White powder/granule
Packing:
Cationic Polyacrylamide (25kg/bag, 500kg/bag, 1000kg/bag) is packed in two-layer bag with plastic bag for inner packaging, woven bag for external packaging or according to customers’ requires.
Storage, Transportation &Cautions:
This product is non-toxic in normal use conditions, no stimulation of the skin, stored in the ventilation
and dry place, to prevent moisture.Avoid heat, humidity, Number of pile layer: less than 20, shelf life: 2 years
Notes and Caution/attention:
1, the operator should wear protective equipment, skin contact, or water wash.
2, using the on-site, usually rinsed with water to prevent slipping injuries.
3, this series should seal kept in a cool dry place.
