Liaoning polyacrylamide prices

 ◆ ● ◆ casting brilliance, only quality, quality of future success belongs to the leader of century ji ☆ veve --18,310,382,592 landline phone 0510-87443773 Gold Manager: Weijing Li company web site _http: //www.zhhy888.com: http://www.zhhy888.com/ / _ Business QQ_303949886 Beijing North Branch Green Clean Environmental Protection Technology Co., Ltd., and the traditional farewell yesterday to move to the next standard. Polyacrylamide (PAM) is water-soluble polymers, insoluble in most organic solvents, has good flocculation, can reduce the frictional resistance between the liquid, according to the ionic character of sub-divided into non-ionic, anionic, cationic, and Gender four types. Polyacrylamide Description: polyacrylamide (PAM) is water-soluble polymers, insoluble in most organic solvents, has good flocculation, can reduce the frictional resistance between the liquid, according to the ionic character of sub-divided into non- ionic, anionic, cationic and other types. Anionic polyacrylamide (APAM) Product Description: anionic polyacrylamide (APAM) appearance of white powder, molecular weight of from 6 to 25 million, an anionic water soluble, can be dissolved in water in any proportion and insoluble in organic solvents . Effective PH value in the range of 4-14, in a neutral alkaline medium showed the characteristics of high-polymer electrolyte, the electrolyte salt sensitive, with high metal ion can be cross-linked into an insoluble gel. Polyacrylamide: (1) polyacrylamide used in alkaline (PH> 10) were partially decomposed to generate anionic polymers HPAM0, full adsorption bridging role, usually do HPAM coagulant to fit aluminum salt or iron effect, the effect is significant. (2) Sludge quality common cationic polyacrylamide, can make the same amount of sludge, sludge fertilizer, and lower heat value is not easy to incineration and used agricultural fertilizer, cationic polyacrylamide in the quenching process, make Some dissolved substances precipitate formed refraction. Usage: 1, when used, dubbed 0.1 - 0.3% aqueous solution concentration to use neutral salts debris-free water is appropriate. 2, when dissolved, stirring this series even thrown into water, stir speed control in 100-300rpm, proper heating (<60 ℃), can accelerate the dissolution. 3, adjusting the PH value of liquid to be treated, so that the product fully play its role (by selecting the amount of test PH value and the best products in this series). 4, when added to a solution of this series, should accelerate the mixing liquid to be treated, there floc, the stirring speed to slow down in order to facilitate and accelerate the growth of floc settlement. Packaging, storage and precautions: use 25Kg lined woven bag or paper-plastic bag, it can also be packaged according to user requirements. Polyacrylamide itself is not toxic, only when inhaled is greater than five thousandths gastrointestinal mucosa when because of nutrients absorbed by the sticky resistance and harmful. Polyacrylamide residual acrylamide monomer toxic, food applications should be strictly controlled. Storage and transportation, pay attention to heat, moisture, packaging to prevent breakage, dry powder product will absorb moisture caking exposed in the long-term. Stacking shall not exceed 20 layers. Effective storage period of 2 years