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News Mineral processing wastewater treatment chemicals
release date:2014-12-02 Views:13 Back to list
Mineral processing wastewater can be divided into acidic wastewater, alkaline wastewater, etc. according to the wastewater value. Different values are used in the flocculant used in the slime settling and separation process. The characteristics of mine wastewater are large wastewater volume, long flow time, scattered drainage points, large changes in water quality and quantity with seasons and climate, and rich in various metal ions. In the mineral processing application of polyacrylamide, in order to ensure fast sedimentation speed and high centrifugation effect, polyacrylamide manufacturers recommend the use of polyacrylamide products with good solubility and high molecular weight. According to the mineral properties of ores, mainly the physical, chemical or physicochemical properties of different minerals, different methods are used to separate useful minerals from gangue minerals, and to separate various symbiotic useful minerals from each other as much as possible to remove or reduce harmful Impurities in order to obtain the sorting process of raw materials required for smelting or other industries. For the treatment of mineral processing wastewater, Suzhou Haonuo recommends the use of anionic polyacrylamide products, and has also encountered many similar products that use weak anionic polyacrylamide and even nonionic polyacrylamide. No matter what kind of polyacrylamide product is used, it is still recommended to conduct a laboratory beaker experiment before use to reduce unnecessary waste of resources. |