Beijing anionic polyacrylamide (APAM) is a water-soluble polymer, is mainly used for a variety of industrial wastewater settling flocculation, sedimentation clarification, such as iron and steel plant wastewater, electroplating factory wastewater, wastewater metallurgy, coal washing waste water sewage treatment, sludge dehydration. It can also be used for drinking water clarification and purification. Because of its molecular chain containing a certain number of polar groups, it can through adsorption of suspended solid particles, so that the bridge between the particles or by charge neutralization and the particles agglomerate to form large flocs, it can accelerate particles in suspension The settlement, there is a very obvious solution to speed up the clarification, promote filtering and other effects. Appearance: white granule Solid content: ≥88% Molecular weight: 600-1800 ten thousand charge density: 10-40 (Mole%) Beijing anionic polyacrylamide (APAM) Features 1, water-soluble, it can be completely dissolved in cold water. 2, add a small amount of the Beijing anionic polyacrylamide products can be greatly flocculation. Usually just add 0.01 ~ 10ppm (0.01 ~ 10g / m3), to be fully effective. 3, using Beijing anionic polyacrylamide products and inorganic coagulant (polymer * iron, chloride, iron salts, etc.), may show greater effects. Beijing anionic polyacrylamide (APAM) function Beijing anionic polyacrylamide, since it has: 1, to clarify purification; 2, promote sedimentation; 3, filtered promoted; 4, thickening effect and other effects. In wastewater treatment, sludge dewatering, mineral processing, coal washing, paper, etc., can fully meet the requirements of various fields. When Beijing anionic polyacrylamide (APAM) Use 1. Use, dubbed solution concentration of 0.1%, in order to use neutral salts debris-free water is appropriate. 2. When dissolved, the Beijing anionic polyacrylamide products even thrown into stirred water, stir speed control in 100 ~ 300rpm. Proper heating (<60 ° C), can accelerate the dissolution. 3, adjusting the PH value of liquid to be treated, so that Beijing anionic polyacrylamide products fully functional (the amount by test PH value and choose the best products in this series.) 4, when added to Beijing anionic polyacrylamide product solution, should be accelerated mixing the liquid to be treated, after the floc occurs, slow-speed stirring, to facilitate and accelerate the growth of the flocs settling. Beijing anionic polyacrylamide (APAM) Note 1, the operator should wear protective equipment, skin contact, the water wash. 2, the use of the site, often rinsed with water, to prevent slipping injuries. 3, Beijing anionic polyacrylamide products should be kept sealed in a cool dry place. Beijing anionic polyacrylamide (APAM) Scope 1. used in textile, printing and dyeing industry. Polyacrylamide as a sizing agent treated fabrics, finishes, and can generate a supple, wrinkle-free, anti-fungal protective layer. Use of its hygroscopic characteristics, can reduce the breaking Zhang rate of spinning yarn. Polyacrylamide as a treatment agent to prevent static electricity and flame retardant fabrics. When used as auxiliaries, polyacrylamide make products for adhesion to a large, bright and high, but also as a bleaching non-silicon polymer stabilizers. 2, is mainly used as flocculants: for suspended particles, coarse, high concentrations of particles with a positive charge, water, PH value is neutral or alkaline water, since Beijing anionic polyacrylamide molecular chain containing a certain amount of polar groups It can absorb solid particles suspended in water, so that the bridge between the particles form large floes. It accelerated subsidence suspension of particles, there are very obvious solution to speed up the clarification, promoting filtering effect. The products are widely used in the chemical industry waste water, waste water treatment, municipal sewage treatment. Water industry, the high turbidity water purification, Shen Qing, coal, mineral processing, metallurgy, steel, zinc, aluminum industry, electronic industry and other treatment. 3, for the petroleum industry, oil, drilling mud, waste mud treatment, to prevent water channeling, reduced friction, enhanced oil recovery, EOR has been widely used. 4, for the paper industry, one is to increase filler and pigment retention rate. In order to reduce the loss of raw materials and environmental pollution; second is to improve the strength of paper (including dry strength and wet strength), In addition, the use of PAM can also increase the tear resistance of paper and porous, so as to improve the visual and print performance, but also with Food and Tea in wrapping paper. 5, other industries, food industries, for cane sugar, beet sugar production in the juice and syrup clarification float extract phosphorus. Clarification enzyme fermentation industry, but also for the recovery of feed protein, stable quality, good performance, recycling of chicken eggs * survival rate and weight gain, egg production without adverse effects, synthetic resin coatings, grouting material block civil engineering water, building materials industry, improve the quality of cement, construction adhesives, caulking repair and blocking agent, soil improvement, electroplating industry, printing and dyeing industries. Beijing anionic polyacrylamide (APAM) Description 1, the product is packaged in plastic bags lined with double polyethylene bags, paper bags or plastic coated two kinds, net weight 25 kg. 2, the product particle size of 20-80 mesh, also based on user requirements. Beijing anionic polyacrylamide packaging, storage and precautions: use 25Kg lined bags or paper-plastic bag, can also be packaged according to user requirements. 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 is 2 years. The particle size of 20-80 mesh products, also based on user requirements.