Modernization of the extraction tower in the selective treatment section on the KM-2 unit.Published in:Chemistry & Technology of Fuels & Oils, 2006, v. 42, n. 6, p. 396, doi. 10.1007/s10553-006-0095-yBy:Ziganshin, K. G.;Osintsev, A. A.;Ziganshin, G. K.;Chekenev, O. A.;Tvorogov, S. Yu.;Ziganshin, R. G.;Nikitin, A. A.;Zakharov, V. A.;Frolov, A. I.;Romanov, A. A.;Voidashevich, V. V.;Rytsev, A. A.Publication type:Article