Search Results - "GOLOVKO, A. K"

Influence of Asphaltenes on the Direction of Thermal Transformations of Heavy Oil Hydrocarbons by Voronetskaya, N. G., Pevneva, G. S., Korneev, D. S., Golovko, A. K.

“…Thermal transformations of asphaltenes and oils isolated from heavy petroleum of the Usa oilfielb (Timan–Pechora oil-and-gas basin) have been studied, as well…”
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Effect of Ferrospheres as Additives on the Composition of Cracking Liquid Products of Mordovo-Karmal Native Bitumen by Sviridenko, N. N., Krivtsov, E. B., Golovko, A. K.

“…Thermocracking products of high-sulfur Mordovo-Karmal asphalt/bitumen containing 3.7 wt. % sulfur and 6.7 wt. % ibp-200 °C fraction are analyzed. Additional…”
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Mechanochemical Conversion of High-Molecular Oil Components in the Presence of Quartz by Surkov, V. G., Golovko, A. K., Mozhaiskaya, M. V.

“…It is demonstrated by mechanochemical conversion of high-molecular oil components that degradation of oil hydrocarbons by mechanical treatment in the presence…”
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Changes in structural-group characteristics of resins and asphaltenes of heavy oils in the primary distillation process by Kopytov, M. A., Golovko, A. K.

“…Transformations of resins and asphaltenes of chemically different heavy oils during primary distillation have been studied using oils form the Usa (Komi…”
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Structural Transformations of Petroleum Resins and Their Fractions by Thermolysis by Golovko, A. K., Grin’ko, A. A.

“…Resins of Usa oil and their four fractions obtained by column chromatography have been studied. Changes in the structural parameters of the resins and the…”
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Group Composition of Hydrocarbons and Hetero Compounds in Stepwise-Thermolysis Products of Asphaltenes from Usa Oil by Korneev, D. S., Melenevskii, V. N., Pevneva, G. S., Golovko, A. K.

“…The group composition of hydrocarbons (HC) and hetero compounds in the products of stepwise thermolysis of asphaltenes from crude oil of the Usa oilfield at…”
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Influence of resins and asphaltenes on thermal transformations of hydrocarbons of paraffin-base heavy crude oil by Pevneva, G. S., Voronetskaya, N. G., Grin’ko, A. A., Golovko, A. K.

“…Thermal transformations of petroleum components of paraffin-base heavy crude oil and oils (hydrocarbon concentrate), a mixture of oils and resins (maltenes),…”
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Mutual influence of resins and oils in crude oil from the Usinskoe oilfield on the direction of their thermal transformations by Pevneva, G. S., Voronetskaya, N. G., Korneev, D. S., Golovko, A. K.

“…Thermal transformations of hydrocarbons, resins, and a mixture of hydrocarbons and resins of heavy petroleum from the Usinskoe oilfield (Russia, Komi) have…”
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Biogenic oxidation of the high-viscosity oil of the Ashal’chinskoe field and its hetero compounds by Filatov, D. A., Krivtsov, E. B., Sviridenko, N. N., Golovko, A. K., Altunina, L. K.

“…Biodegradation of high-viscosity oil of the Ashal’chinskoe field by indigenous microflora of soil on the basis of fen peat and humus with a high concentration…”
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The Novelties Producing by Ozonolysis of Petroleum High-Molecular Components by A. K. Golovko, V. F. Kamyanov, T. A. Filimonova

“…Specific properties of ozonolysis products of high-molecular heteroatomic compounds (resins and asphaltenes) from crude petroleums and natural bitumens are…”
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Initiated Low-Temperature Cracking of Ozonizated Petroleum and Heavy Petroleum Ends by A. K. Golovko, V. F. Kamyanov, I. G. Shabotkin

“…New way to produce greater amounts of distillate motor fuels from crude petroleums, petroleum residues and natural bitumens by an ozonization of raw material…”
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Geochemical characterization of organic matter from the Middle Jurassic sediments of Western Siberia on the basis of the composition of Alkylaromatic hydrocarbons by Pevneva, G. S., Golovko, A. K.

“…The composition and distribution of alkyl-substituted bi- and tricyclic aromatic hydrocarbons were studied in dispersed organic matter (DOM) samples from four…”
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New maturation parameters based on naphthalene and phenanthrene isomerization and dealkylation processes aimed at improved classification of crude oils (Southeastern Pannonian Basin, Serbia) by Stojanović, K., Jovančićević, Br, Vitorovi, Dr, Pevneva, G. S., Golovko, Ju. A., Golovko, A. K.

“…Aiming at improved classification of crude oils, naphthalene and phenanthrene isomerization and dealkylation processes were considered in detail as a possible…”
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Mechanochemical Treatment of Petroleum Residues and their Mixtures with Brown Coal by Golovko, A. K., Davaatseren, B., Dneprovsky, K. S., Surkov, V. G., Lomovsky, O. I.

“…The influence of mechanical treatment (MT) on the composition, properties and transformations of crude oil devoid of gasoline fractions boiling up to 200°C and…”
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On the correlation of geochemical parameters of oils based on alkyl-benzene and saturated hydrocarbon composition by Voronetskaya, N. G., Golovko, Yu. A., Pevneva, G. S., Golovko, A. K.

“…The compositions of individual saturated and monoaromatic hydrocarbons from West Siberian oils were studied. Geochemical parameters based on the composition of…”
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Origin, organic geochemistry, and estimation of the generation potential of Neogene lacustrine sediments from the Valjevo-Mionica Basin, Serbia by Sajnović, A., Stojanović, K., Pevneva, G. S., Golovko, A. K., Jovančičević, B.

“…This paper reports an investigation of 60 samples of lacustrine sedimentary rocks of Neogene age lying at depths of 0–400 m in the Valjevo-Mionica Basin,…”
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Maturity assessment of oils from the Sakhalin oil fields in Russia: phenanthrene content as a tool by Stojanović, K, Jovanc̆ićević, B, Pevneva, G.S, Golovko, J.A, Golovko, A.K, Pfendt, P

“…A correlation analysis of maturation parameters was carried out on 14 crude oil samples from nine oil fields on Sakhalin Island (Russia). The oils were taken…”
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The kinetics of oxidative desulfurization of diesel fraction with a hydrogen peroxide-formic acid mixture by Krivtsov, E. B., Golovko, A. K.

“…The dependence of the oxidation rate of sulfur compounds on duration, oxidation temperature, and amount of the introducing oxidizer has been demonstrated with…”
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Cracking of heavy oils using catalytic additives based on coal fly ash ferrospheres by Golovko, A. K., Kopytov, M. A., Sharonova, O. M., Kirik, N. P., Anshits, A. G.

“…Finding new low-cost catalysts, especially ones that can be used in cracking, is a problem of great interest in the refining of heavy oils. The activity of…”
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Thermolysis of petroleum asphaltenes and their fractions by Grin’ko, A. A., Golovko, A. K.

“…Asphaltenes isolated from Usa crude oil have been fractionated by fractional precipitation. The bulk asphaltenes and their fractions have been subjected to…”
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