Alum Dosing In Wastewater Treatment By rufus.cain22 February 08, 2023 Post a Comment Alum Dosing In Wastewater Treatment . The most suitable type of dosing pump is a peristaltic pump. Aluminum chlorohydrate (ach) is powder. For water and wastewater treatment, the coagulants used. Alu… alum dosing treatment wastewater