Polyacrylamide for wastewater treatment
we can base on the PH value of the wastewater, anionic polyacrylamide is mostly used for neutral and alkaline wastewater; cationic polyacrylamide is mostly used for neutral and acidic wastewater; non-ionic polyacrylamide is applicable to a wider range, PH value between 5-10 can be; secondly, we can also base on the usage, anionic polyacrylamide is mostly used for flocculation and precipitation, cationic polyacrylamide is mostly used for sludge Finally, of course, there are some specific industries that can only use specific polyacrylamide products, such as thickening, we usually use high molecular weight anionic polyacrylamide. Specific selection also needs to be determined according to the actual situation on site, if you need polyacrylamide products, you can consult us.
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