Tovazhnyanskii, L. L.Kapustenko, P. A.Ul’ev, L. M.Boldyrev, S. A.Arsen’eva, O. P.Tarnovskii, M. V.2018-06-222018-06-222009Thermal Process Integration in the AVDU A12/2 Crude Distillation Unit during Winter Operation / L. L. Tovazhnyanskii [et al.] // Theoretical Foundations of Chemical Engineering. – 2009. – Vol. 43, № 6. – p. 906-917.https://repository.kpi.kharkov.ua/handle/KhPI-Press/36842A pinch analysis of the AVDU A12/2 crude distillation unit processing 2 million tons of crude oil per year is made. A pinch retrofit of the recuperative heat-exchange system of the unit is performed. It is shown that the implementation of the proposed project will reduce the arbitrary energy consumption by 60 %, which corresponds to a reduction in specific fuel consumption from 36 to 13 kg per ton of refined oil.enpinch analysiscrude oilrecuperative heat-exchange systemarbitrary energyrefined oilArticle10.1134/S0040579509060086