Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Catalytic hydroprocessing of heavy oil feedstocks. / Okunev, A. G.; Parkhomchuk, E. V.; Lysikov, A. I. и др.
в: Russian Chemical Reviews, Том 84, № 9, 2015, стр. 981-999.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Catalytic hydroprocessing of heavy oil feedstocks
AU - Okunev, A. G.
AU - Parkhomchuk, E. V.
AU - Lysikov, A. I.
AU - Parunin, P. D.
AU - Semeykina, V. S.
AU - Parmon, V. N.
PY - 2015
Y1 - 2015
N2 - Agrave problem of modern oil refining industry is continuous deterioration of the produced oil quality, on the one hand, and increase in the demand for motor fuels, on the other hand. This necessitates processing of heavy oil feedstock with high contents of sulfur, nitrogen and metals and the atmospheric residue. This feedstock is converted to light oil products via hydrogenation processes catalyzed by transition metal compounds, first of all, cobalt-or nickel-promoted molybdenum and tungsten compounds. The processing involves desulfurization, denitrogenation and demetallization reactions as well as reactions converting heavy hydrocarbons to lighter fuel components. The review discusses the mechanisms of reactions involved in the heavy feedstock hydroprocessing, the presumed structure and state of the catalytically active components and methods for the formation of supports with the desired texture. Practically used and prospective approaches to catalytic upgrading of heavy oil feedstock as well as examples of industrial processing of bitumen and vacuum residues in the presence of catalysts are briefly discussed. The bibliography includes 140 references.
AB - Agrave problem of modern oil refining industry is continuous deterioration of the produced oil quality, on the one hand, and increase in the demand for motor fuels, on the other hand. This necessitates processing of heavy oil feedstock with high contents of sulfur, nitrogen and metals and the atmospheric residue. This feedstock is converted to light oil products via hydrogenation processes catalyzed by transition metal compounds, first of all, cobalt-or nickel-promoted molybdenum and tungsten compounds. The processing involves desulfurization, denitrogenation and demetallization reactions as well as reactions converting heavy hydrocarbons to lighter fuel components. The review discusses the mechanisms of reactions involved in the heavy feedstock hydroprocessing, the presumed structure and state of the catalytically active components and methods for the formation of supports with the desired texture. Practically used and prospective approaches to catalytic upgrading of heavy oil feedstock as well as examples of industrial processing of bitumen and vacuum residues in the presence of catalysts are briefly discussed. The bibliography includes 140 references.
UR - http://www.scopus.com/inward/record.url?scp=84943257641&partnerID=8YFLogxK
U2 - 10.1070/RCR4486
DO - 10.1070/RCR4486
M3 - Article
AN - SCOPUS:84943257641
VL - 84
SP - 981
EP - 999
JO - Russian Chemical Reviews
JF - Russian Chemical Reviews
SN - 0036-021X
IS - 9
ER -
ID: 8716419