%0 Journal Article %T ENHANCING ENERGY USAGE IN THE TECHNOLOGY OF SULFURIC ACID REGENERATION IN THE ALKYLATION PROCESS %A Shelkovnikov, A.N. %A Semenov, I.A. %K regeneration, sulfuric acid, efficiency, exergy-analysis, pinch-analysis. %J Modern Technologies and Scientific and Technological Progress %D 2020 %N 2020 %P 1 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»