【Products】 polyacrylamide polyacrylamide flocculant is called Route; polyacrylamide divided into anionic polyacrylamide; cationic polyacrylamide; non-ionic polyacrylamide; amphoteric polyacrylamide; English name; PAM ( acrylamide). A water-soluble polyacrylamide polymer, insoluble in most organic solvents, good flocculation resistance, can reduce the frictional resistance between the liquid, can be divided by ionic properties of non-ionic, anionic, cationic and amphoteric type four types. 【Properties】 white powder or polyacrylamide small pellets Use products for domestic sewage, industrial water purification, industrial wastewater, mining, oil field injection water, clean paper, metallurgy, coal washing, leather and a variety of chemical waste processing. Product Features 1, flocculation: PAM can call in and through the suspended material, bridging adsorption, flocculation effect. 2, adhesion: through mechanical, physical, chemical action, from the bonding effect. 3, the reduction in resistance: PAM can effectively reduce the fluid friction, water can trace PAM drop 50-80%. 4, thickening: PAM in neutral and acid conditions are thickening effect, when the PH value of 10 or more easily hydrolyzed PAM. Semi-mesh structure, thickening more apparent. [Technical index Item Model Appearance molecular weight (Wan) Solid content% ionic degree or a degree of hydrolysis% Residual monomer% use of anionic white granules or powder 300-2200 ≥ 88 degree of hydrolysis of 10-35 ≤ 0.2 PH value of water or alkaline cationic ion-white granules 500-1200 ≥ 88 degrees 5-80 ≤ 0.2 belt drive centrifugal filter nonionic white granule 200-1500 ≥ 88 hydrolysis degree 0-5 ≤ 0.2 PH value of water neutral or alkaline zwitterionic ion-white granules 500-1200 ≥ 88 degrees 5-50 ≤ 0.2 belt drive centrifugal filter anionic bulk specific gravity 0.62] 0.5 [use method of polyacrylamide using gravity dosing dosing and pressure dosing, dosing Either way, the solution prepared by dissolving pool to pool, to the liquid dosing point should be set liquid lifting equipment, lifting equipment is commonly used in liquid metering pumps and ejectors. A gravity dosing pharmaceutical dosage using gravity to the pump suction tube wells or water suction bell at the use of the pump impeller mixing. (2) the use of pressure dosing pump or ejector will be added to the original plumbing in pharmaceutical dosage for the pharmaceutical investment and added pressure pipes, or need investment and added higher elevation, distance and water within the structures. 3 dosing pump dosing pump is to enhance the pool of liquid in the solution to the pressure tube directly using metering pumps and the use of acid which in turn has enhanced role. Polyacrylamide prepared before use are generally subject to a 0.1% to 0.5% of the diluted stock solution, the prepared solution is preferably not stored too long to use, a solution of this concentration range is needed before step forward in the use of dilute 0.01 ~ 0.05 solution, because that can be more ribs at flocculant dispersion in the suspension system can reduce the dosage, and can achieve better flocculation effect! Precautions polyacrylamide should be stored in a cool, dry place to prevent moisture and exposure. Always rinse the workplace, keep it clean. Because of its viscosity, scattered underground polyacrylamide smooth ground water, to prevent accidents caused by operator pummeling. This product has kraft liner bag, outer plastic laminating woven bag 25Kg. If there are problems, you can then consult Shaoxing City Qingxin Water Treatment Materials Co., Ltd. Order Hotline Zhao Wang 18,106,881,811 13,018,805,088 13,017,705,088