TY JOUR TI DEVELOPMENT OF A PROJECT FOR THE AUTOMATION OF THE SOUR WATER PARK OF THE SULFUR PRODUCTION UNIT KW development of process automation KW acid water park KW technical specification JO Modern Technologies and Scientific and Technological Progress AU Il'ina, I.L. AU Grishkina, T.E. PY 2023 IS 2023 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»