Characteristics 1. flocculation: PAM allows suspended material by electrical and purifying agent, bridging adsorption, since flocculation. 2, adhesion: through mechanical, physical and chemical effects, since adhesion. 3, lowering resistance: PAM can effectively reduce fluid friction, water resistance with traces of PAM can drop 50-80%. 4, thickening: PAM have a thickening effect in neutral and acid conditions, when the PH value above 10 PAM easy hydrolysis. When semi-mesh structure, thickening more obvious. Action principle 1) flocculation principle: PAM used for flocculation, and being kind to buy floc surface properties purifying agent, especially moving PH value potential, viscosity, turbidity and suspension related to the particle surface zeta potential is Reasons to join inhibitor particles surface charge opposite PAM, make the move to reduce the potential and cohesion. 2) adsorption bridging: PAM molecular chain immobilized on the surface of different particles, each bridge is formed between the polymer particles, the particles form aggregates and settle. 3) Surface: various polar groups adsorbed particles PAM molecule. 4) enhancement: PAM molecular chain and dispersed through a variety of mechanical, physical, chemical and other effects Purifying Agent manufacturers, involved with the dispersed phase to form a network because we are professionals so we do a better credit-quality first. a quality assurance using the principle of fair prices polyacrylamide use to follow the following principles: 1. granular polyacrylamide flocculant is added to the sewage can not direct investment. It must first be dissolved in water before use, with an aqueous solution to sewage treatment. 2, dissolving particulate polymer should be clean water (such as water) Zhengzhou where to buy water purifying agent, can not be sewage. The water can be at room temperature, generally does not require heating. When the water temperature is below 5 ℃ dissolve very slowly. Temperature increase dissolve faster, but more than 40 ℃ will accelerate the degradation of the polymer, affect the results. Usually tap water is suitable for the preparation of a polymer solution. Acid, alkali, high salinity of the water is not suitable for preparation. 3, the choice of the polymer solution concentration recommended 0.1% -0.3%, or 1 liter of water was added 0.1g-0.3g polymer powder. Because we are professionals so we do a better credit-quality first quality guarantee fair prices Purifying Agent manufacturers, Zhengzhou Longda Chemical (certified), Business inner Purifying provided by Zhengzhou Longda Chemical Products Limited. Zhengzhou Longda Chemical Products Co., Ltd. (www.longdahuagong.com/) is a professional "sodium hydroxide (caustic soda, liquid, flake, solid), sodium hypochlorite, hydrochloric acid, sulfuric acid, nitric" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "own brand" brand has a good reputation. We adhere to the "service first, customer first" principle, so Zhengzhou Longda Chemical has won the public's trust of customers in a mineral acid, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!