TY JOUR TI USE OF ALUMINUM CHLORIDE WATER FROM ETHYLBENZENE PRODUCTION AS A COOGULANT FOR PURIFICATION OF WASTEWATER FROM POLYSTYRENE PRODUCTION KW waste water KW coagulation KW flocculation KW aluminum chloride JO Bulletin of the Angarsk State Technical University AU Dzharbinadze, P.V. AU Raskulova, T.V. PY 2024 IS 1 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»