Through the laboratory test selection, determine the dosage
1. Take 100m| of raw water, add the corresponding amount of demulsifier and stir for 10S;
2. add PH regulator, adjust the raw water to 7-9, continue to stir for 10S.
3. Add coagulant (polyacrylamide) aqueous solution to accelerate flocculation, stir for 15S, and wait for precipitation to complete.
4.according to the demulsification effect of raw water increase or decrease the amount, determine the minimum amount of use
If you receive the sample will not be debugging, you can also contact our technicians to help you determine the best solution to use
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ICP Preparation No.