Qiqihar cationic polyacrylamide pam +

 Qiqihar cationic polyacrylamide pam + phone 13366410789-- office 010-57349868-- Fax 010-80570010 - qq457423671 Guoshao Jun Company Website http://www.bjsbqhb.com cationic polyacrylamide prices molecular weight cationic polyacrylamide Great prices means that the performance is good, does not mean that the performance of small molecular weight backward, mainly depends on the purpose, if used in the wastewater treatment field off the mud, have combined equipment off mud and sludge nature, if it is used in a conventional track Filter, a high molecular weight may lead to clogged filter cloth, dehydration and poor, affecting the dehydration effect; if used in centrifugal off the mud, its working principle is different, a little higher molecular weight requirements would require floc generated shear resistance groups as much as possible, also be understood as floc sufficiently strong, so choose a higher molecular weight products. Ion of the cationic polyacrylamide price: Ion degree refers to the cationic charge density cationic polyacrylamide, product ion of the general circulation on the market in 20% to 50%, the greater the degree of molecular ions is smaller, but also determines the product prices, but also determines the degree of ion tightness floc, the moisture content and other issues, but in the selection, or to experiment selection, small scale laboratory tests on the machine Enlarge sometimes trial and error until you determine Best Pharmacy. Best fit, the flocculant selection is also true of non-ionic polyacrylamide is water-soluble polymers or polyelectrolytes, because of its molecular chain containing a certain number of polar groups, it by adsorption solid particles suspended in the water, so that the bridge between the particles or by charge neutralization and the particles agglomerate to form large flocs. Therefore, it can accelerate the sedimentation of particles in suspension, a very significant speed up the solution is clear, facilitate filtering effect. Mainly used for a variety of industrial wastewater flocculation sedimentation, sedimentation clarification treatment. Such as paper and pulp waste water treatment, wastewater treatment, steel mills and stone processing plant wastewater treatment and other processing and metal smelting process. Price cationic polyacrylamide applications: 1, as a flocculant, cationic polyacrylamide is mainly used in industrial solid-liquid separation process, including sedimentation, clarification, concentration and sludge dewatering process, the main application of cationic polyacrylamide industry: urban sewage treatment, waste water treatment and paper industry, food processing industry, petrochemical industry, metallurgical industry, mineral industry, dyeing industry and the sugar industry and a variety of industries. Cationic polyacrylamide is also used in urban sewage and meat, poultry and food processing wastewater treatment process and sludge dewatering sludge sedimentation, through which contains positively charged groups of organic colloids electric sludge negative charge of neutralization and bridging polymer excellent cohesion function, promote aggregation of colloidal particles into large floc, separated from the suspension. The effect is obvious, adding less. 2, cationic polyacrylamide can be used in the paper industry, paper dry strength agents, retention aids, aid, can greatly improve paper quality, cost savings, increase mill production capacity. Electrostatic bridge can occur directly in order to achieve enhanced physical strength of the paper, to reduce the loss of fibers or fillers, accelerate treatment, from the enhanced retention of inorganic ions, fiber and other organic polymers, filter aids, can also be used Whitewater handling, while cationic polyacrylamide in deinking process can play a significant flocculation. 3, cationic polyacrylamide fiber slurry (asbestos - cement products) in shaping allow asbestos - cement products, drainage improvements, increase the strength of asbestos board blank; insulation boards can improve the binding capacity and fiber additives . 4, cationic polyacrylamide in mining, coal preparation industry can be used for mine waste, coal washing waste water clarifying agent. 5, cationic polyacrylamide can be used for dyeing wastewater, leather wastewater, oily wastewater treatment, so turbidity, bleaching, in order to meet emission standards. 6, cationic polyacrylamide in phosphoric acid purification, and contribute to the separation process in WPA gypsum. 7, cationic polyacrylamide river water used to water plants water treatment flocculant. Cationic polyacrylamide price and use: 1, the use of cationic polyacrylamide, dubbed aqueous concentrations of 0.1 to 0.3 percent, with the use of a neutral salt-free water is appropriate debris. 2, dissolved cationic polyacrylamide, cationic polyacrylamide products even thrown into the water, stir, stir speed control in 100 ~ 300rpm. Proper heating (<60 ° C), can accelerate the dissolution. 3, cationic polyacrylamide adjust PH value of the liquid to be treated, so that full play to the role of cationic polyacrylamide (by testing the PH value and selecting the optimum amount of this series.)