2009•Journal of Henan UniversityRequires access
Production of a Complex Coagulant from Bentonite
Yanmei Zhou
Open publisher page 0 citations
Abstract
The research is focused on the preparation of complex coagulant from bentonite for disposal of industrial wastewater by a series of ways,such as acid soaking,oxidation,polymerization.The performances of complex coagulants are evaluated through coagulation tests and the optimum conditions such as proportion,dosage,sedimentation time,pH value were determined.These samples exhibit a significantly better coagulation performance in treating industry wastewater under the applied experimental conditions.