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Anionic Polyacrylamide Deal With
Jul 14, 2017

In drinking water treatment. Many of our water plant water from the river less mud and mineral content is high, relatively turbid, although the precipitation treatment, Anionic Polyacrylamide but still fail to meet the requirements, need to add a flocculant in order to make water quality clear, many water plants using inorganic flocculation But the dosage is large, resulting in the effect of sludge increase is not good, Anionic Polyacrylamide the use of anionic polyacrylamide as a flocculant, dosage is inorganic flocculation of one of the 50, Anionic Polyacrylamide the effect is the inorganic flocculant several times to several Times, especially Lubang polyacrylamide, the residual monomer has reached the food grade (less than 0.05%), close to the advanced level of foreign, Anionic Polyacrylamide non-toxic, more appropriate for the treatment of drinking water, for the serious pollution of organic rivers and anionic polypropylene Amide with the use of better results.

Polyacrylamide is used as a starch plant and alcohol plant for the loss of starch and distillate recovery. Now a lot of starch plant discharged from the waste water is very high, after the impact of the environment, Anionic Polyacrylamide waste of resources, plus PAM, so that starch precipitation, sedimentation filter press filter into a cake can be used for feed, alcohol plant a lot of distiller's grains is With this process of processing, an alcohol factory in Heilongjiang is polyacrylamide as a flocculant, the recovery of distiller's grains and achieved great economic benefits.

Polyacrylamide used as oil field profile control water shutoff agent, three oil recovery agent. Polyacrylamide used as a paper aid, PAM is widely used in paper making, Anionic Polyacrylamide can be used as long fiber paper dispersant, wet and dry enhancer, retention, filter and paper waste water flocculant

Anionic polyacrylamide is a water-soluble polymer, Anionic Polyacrylamide both flocculation and thickening shear resistance Reduced resistance to the performance of molecules in the active group, adsorbed on the interface, can change the interface state; with many substances affinity Adsorption to form hydrogen bonds, in the water can be adsorbed between the particles between the bridge, so that even dozens of particles together, Anionic Polyacrylamide to promote the colloidal particles gathered into large pieces of flocs, Anionic Polyacrylamide to accelerate the suspension of particles settling, Solution clarification, and promote the effect of filtration.

The method of compound flooding has the dual effect of improving the micro-oil displacement efficiency and flow control by using the super-addition of alkali and surfactant in reducing the interfacial tension, so it has developed rapidly in recent years and got a certain scale in the mine application. However, Anionic Polyacrylamide between the surfactant and the polymer in the system, a surfactant-polymer aggregate (complex) is formed. Therefore, it is important to understand the interaction between the polymer and the surfactant to understand the characteristics of the composite flooding system. There are more reports about the interaction between surfactants and polymers, Anionic Polyacrylamide and Myers reports the interaction of surfactants with nonionic and ionic polymers and analyzes the mechanism of formation. However, Anionic Polyacrylamide two kinds of anionic surfactants such as sodium laurate (C11H23COONa) and sodium dodecylsulfonate (C12AS) were studied by the change of the viscosity of the system, because the material had a great influence on the macroscopic properties of aggregates. Acrylamide (PAM) solution characteristics.