The Higher The Alumina Content of PAC, The Better?

The alumina content in polyaluminum chloride is a measure of the active ingredients of the product. It has a certain relationship with the relative density of the solution. Generally speaking, the greater the relative density, the higher the alumina content. The viscosity ofpolyaluminum chloride pac is related to the alumina content, and the viscosity increases as the alumina content increases. So is the higher the alumina content of polyaluminum chloride, the better? Polyaluminum chloride is the most commonly used water purifier. According to the content of aluminum oxide, it can generally be divided into several specifications: 30%, 28%, 26%, and 24%. Most people may think that aluminum oxide The higher the aluminum content, the better the effect. However, when high-content polyaluminum chloride is used to treat low-turbid sewage, the suspended solids do not settle after being put in. The reason is not mainly because the content is too high, but because some of the sewage The water quality itself is too acidic. The higher the PAC content, the more acidic the product is and the inability to react effectively is one of the reasons. It may also be because the suspended solids in the water are too light, and high-content polyaluminum chloride cannot effectively react with it. It is also the main reason to drive its precipitation and decline. Relatively speaking, the reaction between polyaluminium chloride and sewage or tap water relies on alumina. The content of alumina directly determines the effect of the reaction and the speed of flocculation. The main products of flocculant manufacturer Xinhuan Water Treatment are: White polyaluminium chloride (food grade), drinking grade polyaluminium chloride, industrial grade polyaluminium chloride, anionic polyacrylamide, cationic polyacrylamide, nonionic polyacrylamide, petroleum recycling polyacrylamide, oil recovery polyacrylamide, polyacrylamide, polymer flocculant polymer flocculation coagulant, polymeric ferrous sulphate, polymerized iron and aluminium chloride, and other water treatment chemicals. Welcome customers to write to us to negotiate business! Tel/WhatsApp：86 15936201203 Email：maggie@xhwtm.com Contact:Maggie