Guangxi Polyaluminum Chloride Factory Outlet: What Content of Polyaluminum Chloride Used in Coal Washing Plant?
There are many coal washing plant customers for washing, coal washing plant with how much amount of polyaluminum chloride? On this issue, todayGuangxi Polyaluminum Chloride Factory OutletSummarize for you.
Guangxi Polyaluminum Chloride Factory OutletFirst of all, the waste water of coal washing plant is mainly composed of coal and water, and its properties are mainly: coal slurry concentration, viscosity, ash content, chemical properties and coal slurry particle size. Among them, the particle size composition of coal slurry determines the difficulty degree of coal slurry sedimentation process to a large extent. As the particle size of coal slurry becomes finer and increases, the Brown motion of particles will be intensified and the viscosity of coal slurry will increase, the surface charge repulsion between particles is obvious, and the slime water has a certain colloidal nature, which makes the slime water difficult to clarify naturally.
Guangxi Polyaluminum Chloride Factory OutletIt is believed that the main characteristics of slime water are high concentration, fine particle size, high ash content, multiple negative charges on the particle surface, and same-sex repulsion, which make these particles disperse in water, not only by gravity, but also by Brownian motion.
Coal usually contains some impurities after mining, and the separation efficiency of coal and impurities can be improved after adding flotation agent. The coal essence rises to the surface and the tail coal sinks. The clean coal in the tailings is recovered by sedimentation, filtration or centrifugation. Polyacrylamide is used in the settling process to facilitate solid-liquid separation. Then it is sent to the concentrator, and the clear water is recovered and reused through the overflow of the concentrator. Clean coal is recovered by filtration and centrifugation. The addition of PAM improves the efficiency of filtration and centrifugal separation; in order to meet the needs of users in this regard,Guangxi Polyaluminum Chloride Factory OutletThe production of polyvinyl chloride aluminum powder for coal washing has a good effect on different coal mines, and also greatly reduces the dosage.
ByGuangxi Polyaluminum Chloride Factory OutletAfter demonstration, investigation and verification of technical personnel, it is concluded that the content of polyaluminium chloride products most suitable for coal washing plant is 26%-28%. Guangxi Pingguo Fenghua Science and Technology specializes in producing and selling industrial polyaluminum chloride water purifying agent, polyaluminum chloride water purifying agent and drinking water grade polyaluminum chloride. It provides you with polyaluminum chloride price consultation service. It is an industrial polyaluminum chloride water purifying agent manufacturer, Guangxi polyaluminum chloride supplier, polyferric sulfate manufacturer and phosphorus remover manufacturer. It is also a recommend brand of water purifying agent manufacturer, Guangxi polyaluminum chloride supplier, drinking water grade polyaluminum chloride production organization andGuangxi Polyaluminum Chloride Factory Outlet. Our products are low in price, pure in quality and excellent in performance, and are widely used in urban and industrial sewage treatment projects.
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