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Sewage water quality determines flocculant type

2025-09-26
With the rapid development of urbanisation and the acceleration of industrialisation, sewage treatment has become an increasingly important environmental issue. And in sewage treatment, the selection and use of flocculant is a very critical step. According to different sewage water quality, choose the right flocculant, can effectively improve the efficiency of sewage treatment, to achieve better environmental protection effect. The water quality of sewage is very complex, which contains a variety of organic matter, inorganic matter, suspended matter, microorganisms and so on. In the process of sewage treatment, these impurities need to be removed to meet the discharge standards. The role of the flocculant is to aggregate these impurities into large particles of flocculent, thus facilitating the subsequent precipitation and filtration process. So, when choosing flocculants, how should they be selected according to the water quality of the sewage? Firstly, the type and concentration of the main pollutants contained in the wastewater should be considered. If there are large suspended particles in the wastewater, a suitable solid-liquid separation flocculant can usually be selected. Secondly, the pH of the wastewater should be considered. Different flocculants will have different flocculation effects at different pH values. Some flocculants perform well in a specific pH range. In addition, factors such as the temperature of the effluent, the mixing speed, and the amount of flocculant dosed should be considered. All these factors will have an impact on the flocculation effect of the flocculant and need to be adjusted and optimised in practice. In short, it is very important to choose the right flocculant according to the water quality of the sewage. Only by choosing the right flocculant and optimising and adjusting it in practice can we effectively improve the efficiency of sewage treatment and achieve better environmental protection. If you are in the process of sewage treatment and struggling to choose the right flocculant, you may want to try the products of our company. With professional R&D team and advanced production technology, we can provide the most suitable flocculant solution according to different sewage water quality. At the same time, we can also provide perfect after-sales service, to ensure that your sewage treatment effect to achieve the best, for the cause of environmental protection to contribute a force. 159188353 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

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