The usage of poly aluminiumn chloride
TIME：2023-07-21 17:32:11SOURCE：admin
1.Dissolved ratio: 3%-5%, namely add 3g-5g poly aluminium chloride to 100ml water
2.Dissolution medium: clean tap water or pure water
3.Dissolution time: Fully stirred, until the poly aluminium chloride completely dissolved in water
4.Collected water samples that need to be treatment, add poly aluminium chloride aqueous solution, confirm the dosage by test