Selection rule of Deflocculant on sales
How to choose Deflocculant on sales in wastewater treatment should be selected according to the characteristics of wastewater in a specific industry, and at the same time, it also depends on which link of the flocculant is added and what it is used for. Generally, when choosing inorganic Deflocculant on sales, the composition and PH of wastewater should be considered, and then the most suitable one (iron salt, aluminum salt or iron-aluminum salt, silicon-aluminum salt, silicon-iron salt, etc.) should be selected.
When choosing an organic Deflocculant on sales (eg: polyacrylamide PAM), it is mainly to see whether ionic polyacrylamide or non-ionic polyacrylamide should be used.
The selection of cationic polyacrylamide is generally used in sludge dewatering. The selection of cationic polyacrylamide is very important. Urban sewage treatment plants generally use medium and strong cationic polyacrylamide. Generally, choose strong cations and so on.
The selection of all these Deflocculant on sales can only be determined according to the test. In the test, first, determine the approximate dosage, observe the flocculation and sedimentation speed, calculate the treatment cost, and choose an economical and applicable flocculation agent.
Analyze the classification of flocculants from the charge type, charge density, molecular weight, and molecular structure of Deflocculant on sales, understand their general situation, and more clearly understand the application of various flocculants, and have a clearer selection of sewage flocculants.
Through the above introduction and analysis of the Selection rule of Deflocculant on sales, hope it helps you.