How to dissolve and add polyacrylamide?
Polyacrylamide dissolution: the solid powder should be made into an aqueous solution. In order to prevent the fisheye phenomenon of the powder caking in the dissolution process, you can add half a warm water (not more than 60 ° C) in the dissolution tank, stir well, and then slowly add the powder, and then add the remaining water, stir until completely dissolved. Under normal circumstances, the concentration of the aqueous solution is 0.1-0.3%, diluted again after use, the storage time of the solution shall not exceed 5 days, as far as possible to use the current, in the dosing of the solution should be used in multiple points of continuous dosing, so that its role is fully played. Add polyacrylamide to dissolve: Configure enamel, galvanized, aluminum products or plastic buckets, try to avoid iron containers, this product should be slowly added to the agitator, should avoid large, suitable for room temperature or 60℃ water, agitating the blade without edges, the speed is not too fast, otherwise it will lead to product degradation and loss of effect. This product is white or yellowish powder, molecular weight between 400-20 million, solid products for white or light yellow powder, polyacrylamide...
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August 07,2024
