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2010/4
Synthesis and study of protective and surface characteristics of amine-containing surfactants
Oil and gas processing, chemistry of oil and gas

Authors: Mikhail A. SILIN was born in 1957, graduated from Gubkin Moscow Institute of Petrochemical and Gas Industry in 1978. He is First vice Rector for academic work at Gubkin Russian State University of Oil and Gas, Head of the Department of Chemical Engineering for Oil and Gas Industry, doctor of chemical sciences, author of 192 publications in the field of petroleum chemistry and oil production. E-mail: silin_7735002@himeko.ru
Lyubov’ A. MAGADOVA was born in 1953, graduated from Gubkin Moscow Institute of Petrochemical and Gas Industry in 1975. She is professor of the Department of Chemical Engineering for Oil and Gas Industry at Gubkin Russian State University of Oil and Gas, author of 160 publications in the field of petroleum chemistry and oil production. E-mail: magadova0108@himeko.ru
Nadezhda S. MARKOVA was born in 1982, graduated from Gubkin Russian State University of Oil and Gas in 2005. She is junior researcher of the Department of Chemical Engineering for Oil and Gas Industry at Gubkin Russian State University of Oil and Gas, co-author of 9 publications in the field of petroleum chemistry and oil production. E-mail: biblioteka@nedrainform.ru
Nadezhda M. NIKOLAYEVA was born 1931, graduated from Memdeleyev Moscow Institute of Chemical Engineering in 1954, consultant, senior researcher. She is the author of 70 publications in the field of petroleum chemistry. E-mail: biblioteka@nedrainform.ru
Mikhail D. PAKHOMOV was born in 1953, graduated from Gubkin Moscow Institute of Petrochemical and Gas Industry in 1976. He is researcher of the Department of Chemical Engineering for Oil and Gas Industry at Gubkin Russian State University of Oil and Gas, author of 42 publications in the field of petroleum chemistry and oil production. E-mail: biblioteka@nedrainform.ru

Abstract: Amine-derivatives on the basis of saturated and unsaturated higher fatty acids and polyethylene polyamine were synthesized. Different molar ratio of original components was found to produce different effect on protective and surface characteristics of the developed corrosion inhibitors. The composition of the corrosion inhibitor with high protective effect and foaming and emulsification stability was determined

Index UDK: УДК: 622.276

Keywords: surface active agent, corrosion inhibitor, Corrosion, foam-formation, Foam stability, emulsification, polyethylenepolyamine, Saturated acids, non-saturated acids, Byproduct, Protective effect, time lability of emulsion, hydrogen-sulfide corrosion

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