CONTENTS of journal "OIL & GAS CHEMISTRY" 1·2020 (Russia)
THE MAIN TOPIC
GUBKIN RUSSIAN STATE UNIVERSITY OF OIL AND GAS (NATIONAL RESEARCH UNIVERSITY) IS 90 YEARS OLD (P. 5-9)
DEVELOPMENT STRATEGY
THE FATE OF METHANOL PROJECTS (P. 10-16)
Oleg B. Braginsky
Central Economics and Mathematics Institute of Russian Academy of Sciences, 117418, Moscow, Russia
ORCID: https://orcid.org/0000-0003-0478-0043,
E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The problems and development trends of production, consumption, export and import of methanol, one of the most popular products of the petrochemical industry, in the world and in Russia, are investigated. Particular attention is paid to the dynamics of world methanol prices in the period 1985-2018. depending on the level of world oil prices, the ratio of production and consumption of the product and the input factor of extra-large installations. The activity of Russian investors offering new methanol projects was noted, and a list of such projects was compiled. The prospects for the production of methanol and products based on it in Russia were assessed taking into account new trends in the development of the global petrochemical industry.
KEYWORDS: petrochemicals, methanol, production, consumption, export, methanol projects.
For citation: Braginsky O.B. THE FATE OF METHANOL PROJECTS. Oil & Gas Chemistry. 2018, no. 3-4, pp. 10–16.
DOI:10.24411/2310-8266-2020-10101
CHEMICAL TECHNOLOGIES AND PRODUCTS
GAS CHEMICAL PROCESSES BASED ON NONCATALYTIC OXIDATION OF HYDROCARBONS (P. 17-29)
Vladimir S. Arutyunov1,2,3, Ludmila N. Strekova1
1N.N. Semenov Federal Research Center for Chemical Physics Russian Academy of Sciences, 119991, Moscow, Russia
ORCID: http://orcid.org/0000-0003-0339-0297, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: http://orcid.org/0000-0001-9987-5963, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2Institute of Problems of Chemical Physics, Russian Academy of Sciences, 142432, Moscow region, Chernogolovka, Russia
ORCID: http://orcid.org/0000-0003-0339-0297, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
3Faculty of Fundamental Physical and Chemical Engineering, Lomonosov Moscow State University, 119991, Moscow, Russia
ORCID: http://orcid.org/0000-0003-0339-0297, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
Currently, two main directions of gas-chemical technologies have been formed: conversion of natural gas into syngas with subsequent syntheses based on it, and direct methods of conversion of natural gas into chemical products. In both directions, processes based on noncatalytic gas-phase oxidation of hydrocarbons have good prospects, allowing rational use of the high energy potential of oxidative processes and the features of the branched-chain mechanism of oxidation of light hydrocarbons.
KEYWORDS: natural gas, associated petroleum gas, methane, gas chemistry, oxidative conversion.
For citation: Arutyunov V.S., Strekova L.N. GAS CHEMICAL PROCESSES BASED ON NONCATALYTIC OXIDATION OF HYDROCARBONS. Oil & Gas Chemistry. 2020, no. 1, pp. 17–29.
DOI: 10.24411/2310-8266-2020-10102
Acknowledgments: This work was performed within the framework of the Program of Fundamental Research of the Russian Academy of Sciences. The research issue of FRCCP RAS No. 47.16 (state registration number: АААА-А20-120020590084-9). Theme number of IPCP RAS is 0089-2019-0018.
CORROSION INHIBITORS BASED ON CYCLIC ACETALS AND THEIR DERIVATIVES (P. 30-33)
Albina V. Mamlieva, Natalya N. Mikhailova, Svetlana YU. Shavshukova
Ufa State Petroleum Technological University, 450062, Ufa, Russia
ORCID: 0000-0003-2044-5325, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: 0000-0002-2913-047X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: 0000-0002-2141-8612, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The article is concerned with corrosion inhibitors, which are used to protect metal structures and equipment from oxidizing agents of the surrounding and technological environments. The work of D.L. Rakhmankulov scientific school staff on the synthesis of corrosion inhibitors based on cyclic acetals and their derivatives is considered in detail.The mechanism of protective action of corrosion inhibitors is given.
KEYWORDS: corrosion inhibitors, acetalization, 1,3-dioxacycloalkanes, mechano-chemical tests, 1,3-oxazines, silanes, β-alkanolamines, fatty acids, ketosulphides.
For citation: Mamlieva A.V., Mikhailova N.N., Shavshukova S.YU. CORRO-SION INHIBITORS BASED ON CYCLIC ACETALS AND THEIR DERIVA-TIVES. Oil & Gas Cheуmistry. 2020, no. 1, pp. 30–33.
DOI:10.24411/2310-8266-2020-10103
Acknowledgments: The study was carried out with the financial support of the Russian Federal Property Fund and the Government of the Republic of Bashkortostan in the framework of the scientific project No. 18-411-020019.
POLYMER NANOCOMPOSITES BASED ON MULTI-WALLED CARBON NANOTUBES AS A REAGENT TO INCREASE THE OIL RECOVERY FACTOR (P. 34-37)
Valeh M. Shamilov
SOCAR, AZ1029, Baku, Azerbaijan Republic
ORCID: https://orcid.org/0000-0002-7305-7994, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The article presents the results of laboratory studies on the possibility of using polymer nanocomposites based on a water solution of Carboxymethyl cellulose (CMC), sulfanol (SAS) and Multi-Walled Carbon Nanotubes (MWCNT) as a reagent for oil displacement. The diameter of the used MWСNT was 19 to 21 nanometers and a length of three to six micrometers. The surface of MWCNT was modified by carboxyl groups which gave it hydrophilicity. The oildisplacing properties of the reagent were investigated on an installation simulating a reservoir model. Sand that served as a model filler, formation water and oil were taken at one of the wells in the Bibi-Heybat field of the Absheron Peninsula (Azerbaijan Republic). By use of the obtained experimental data the effective concentration of CMC + SAS + MWCNT solution as an oil displacement reagent was determined. The results obtained indicate that polymeric nanocomposites based on MWCNT have different effects on the oil displacement coefficient. It is shown that polymer nanocomposites are more effective as oil displacement reagents than the sodium salt of carboxymethyl cellulose itself, as well as the fact that the correct selection of the concentration of the starting components plays a decisive role for the efficiency of oil displacement. An increase in the concentration of MWCNT over 0.5 mass % leads to their agglomeration which in turn negatively affects the fluidity of the entire solution, as a result of which the effectiveness of the reagent decreases during oil displacement.
KEYWORDS: enhanced oil recovery, nanotechnology, multi wave carbon nanotubes.
For citation: Shamilov V.M. POLYMER NANOCOMPOSITES BASED ON MULTI-WALLED CARBON NANOTUBES AS A REAGENT TO INCREASE THE OIL RECOVERY FACTOR. Oil & Gas Cheуmistry. 2020, no. 1, pp. 34–37.
DOI:10.24411/2310-8266-2020-10104
MODERNIZATION OF THE PLANT FOR THE PRODUCTION OF HELIUM CONCENTRATE AT THE ORENBURG HELIUM REFINERY (P. 38-41)
Dmitriy YU. Tremaskin, Firdavez G. Zhagfarov
Gubkin Russian State University of Oil and Gas (National Research University), 119991,Moscow, Russia
ORCID: https://orcid.org/0000-0001-5214-2850, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: http://orcid.org/0000-0002-7344-015X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The technologies for the production of helium concentrate are analyzed. A calculation was made of the modernized plant for the production of helium concentrate. A comparison of modernization options to find their advantages and disadvantages is given. The types of membranes are analyzed. Variants of membranes suitable for the process of producing helium concentrate are proposed.
KEYWORDS: helium, helium concentrate, membrane, Robson diagrams, membrane gas separation method, flow division coefficient, easily penetrating component, selectivity, gas permeability.
For citation: Tremaskin D.YU., Zhagfarov F.G. MODERNIZATION OF THE PLANT FOR THE PRODUCTION OF HELIUM CONCENTRATE AT THE ORENBURG HELIUM REFINERY. Oil & Gas Cheуmistry. 2020, no. 1, pp. 38–41.
DOI:10.24411/2310-8266-2020-10105
MULTIFUNCTIONAL REAGENT FOR THE HIGHLY VISCOUS HEAVY OILS EXTRACTION AND TRANSPORTATION (P. 42-45)
Olga YU. Poletaeva1, Elbay R. Babayev2, Pervin SH. Mamedova2, Inna M. Rufanova1, Alexander YU. Leontyev1
1Ufa State Petroleum Technological University, 450062, Ufa, Russia
ORCID: http://orcid.org/0000-0002-9602-0051, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: http://orcid.org/0000-0002-4620-3968, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: http://orcid.org/0000-0003-3363-6841, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2Institute of Chemistry of Additives after Academician A.M. Guliyev, Azerbaidjan National Academy of Sciences, AZ1029, Baku, Azerbaidjan Republic
ORCID: http://orcid.org/0000-0001-7614-4797, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-6711-6823, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The effect of reagent compositions on the oil recovery coefficient and oil viscosity was investigated. Compositions of kerosene-alkaline waste from oil refinery were prepared. They consist of salts, Az-5 reagent, sulfanol solution, polyacrylamide. The greatest interest in our study is the Az-5 reagent, which has surface-active properties and a protective effect against hydrogen sulfide and bacterial corrosion. This is an alkaline additive composition based on waste from oil refining (KAW) and fat processing (Soapstock) industries. Experimentally, on a model installation simulating a collector sample, were determined oil recovery coefficients using various compositions for waterflooding. Independently, the effect of Az-5, CMC, KAW reagents on the oil viscosity there was studied. It was found that compositions containing Az-5 reagent significantly increase the oil recovery coefficient. The addition of 5% reagent reduces viscosity of the investigated heavy oil by 11%. Therefore the Az-5 reagent is multifunctional, as it is protective against corrosion, increases the oil recovery coefficient during flooding and reduces the viscosity of heavy oil.
KEYWORDS: heavy oil, oil recovery coefficient, viscosity, reagent, oil extraction and transportation, chemical effect.
For citation: Poletaeva O.YU., Babaev E.R., Mamedova P.SH., Rufanova I.M. Leontyev A.YU. MULTIFUNCTIONAL REAGENT FOR THE HIGHLY VISCOUS HEAVY OILS EXTRACTION AND TRANSPORTATION. Oil & Gas Cheуmistry. 2020, no. 1, pp. 42–45.
DOI:10.24411/2310-8266-2020-10106
Acknowledgments: The reported study was funded by RFBR according to the research project № 18-55-06018. This work was supported by the Science Development Foundation under the President of the Republic of Azerbaijan- Grant № EIF-BGM-4-RFTF-1/2017-21/12/4.
STATE OF CATALYTIC PYROLYSIS IN THE RUSSIAN FEDERATION (P. 46-49)
Gubkin Russian State University of Oil and Gas (National Research University), 119991, Moscow, Russia
ORCID: https://orcid.org/0000-0001-5643-595X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-8488-033X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0003-4322-543X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: http://orcid.org/0000-0002-7344-015X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The analysis of the catalytic pyrolysis process state in the Russian Federation was carried out. Some of the research and implementation carried out in the territory of the Russian Federation was studied. Catalytic pyrolysis further development was predicted and a conclusionь was made about the technical and economic indicators of the process.
KEYWORDS: pyrolysis, catalytic pyrolysis, catalyst, state, development, ethylene, propylene, olefin hydrocarbons, zeolite.
For citation: Putenikhin I.O., Khudoborodova A.V., Shefiev A.M., Zhagfarov F.G. STATE OF CATALYTIC PYROLYSIS IN THE RUSSIAN FEDERATION. Oil & Gas Chemistry. 2020, no. 1, pp. 46–49.
DOI:10.24411/2310-8266-2020-10107
KINETICS AND CATALYSIS
THE EFFECT OF THE SURFACE CARBONIZATION OF THE CARRIER ON THE ACTIVITY OF FE-CATALYSTS FOR THE SYNTHESIS OF HYDROCARBONS FROM CO AND H2 (P. 50-52)
Firdavez G. Zhagfarov1, Oleg L. Eliseev1,2,
Sultanbek M. Suleymanov1, Petr A. Chernavskiy3
1Gubkin Russian State University of Oil and Gas (National Research University), 119991, Moscow, Russia
ORCID: http://orcid.org/0000-0002-7344-015X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: http://orcid.org/0000-0002-1052-9237, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-5409-7301,E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2N.D. Zelinsky Institute of Organic Chemistry, 119991, Moscow, Russia
ORCID: http://orcid.org/0000-0002-1052-9237, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
3Lomonosov Moscow State University, Department of Chemistry, 119234, Moscow, Russia
ORCID: http://orcid.org/0000-0001-8443-8541, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The work is devoted to researching the effect of carbonization of the surface of the Fe-catalyst carrier on its activity. It is proposed to coat the carrier with a layer of carbon. Narrowpore silica gel manufactured by Fuji Silysia Chemical was taken as a carrier. Pre-carbonization of the support sharply increased the activity of the Fe/support catalyst: the activity increased from 1,13 to 5,17 molCO/ (molFe×c). For potassium-promoted samples, the difference in activity was not so significant, but still in favor of the sample on a carbon-modified carrier. Another important result was a decrease in methanation and an increase in selectivity for the target liquid hydrocarbons upon modification of the surface of the carrier.
KEYWORDS: Fischer-Tropsch synthesis, paraffins, carbonization, methanation, selectivity, hematite, silica gel.
For citation: Zhagfarov F.G., Eliseev O.L., Suleymanov S.M., Chernavskiy P.A. THE EFFECT OF CARBONIZATION OF THE SURFACE OF THE CARRIER ON THE ACTIVITY OF FE CATALYSTS FOR THE SYNTHESIS OF HYDROCARBONS FROM CO AND H2. Oil & Gas Chemistry. 2020,
no. 1, pp. 50–52.
DOI:10.24411/2310-8266-2020-10108
ISOMERIZATION OF n-HEXANE ON BIMETALLIC Pt-Ni/CaY ZEOLITE CATALYSTS CONTAINING HOLMIUM CATIONS (P. 53-56)
Susen M. Shirinova1, Geribe T. Musayeva2, Sabi E. Mamedov3, Natavan J. Musayeva3, Khuraman M. Azmamedova3, Almaz M. Mustafayeva3, Tofig A. Aliyev1
1Nakhchivan State University, AZ7012, Nakhchivan, Republic of Azerbaijan
ORCID: https://orcid.org/0000-0001-8295-5609, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-9042-7312, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2Azerbaijan State University Economics, AZ1001, Baku, Republic of Azerbaijan
ORCID: https://orcid.org/0000-0002-6754-6433, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
3Baku State University, AZ1148, Baku, Republic of Azerbaijan
ORCID: https://orcid.org/0000-0003-2265-7989, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-8888-811X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-7222-5039, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: https://orcid.org/0000-0001-5177-2690, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
Catalytic behaviors of Pt-containing CaY zeolite catalysts modified with holmium and nickel was studied in the isomerization reaction of n-hexane. The process was carried out in the fluidized bed reactor at the 280–330 °C temperature range in presence of hydrogen flow. Introduction of 0.5 wt. percentage holmium into the structure of Pt/CaY has the high promoting impact on its isomerizing activity. The yield of isohexane increases 42.1% up to 71.1% at an optimum 320 °C temperature. The addition of 0.1–0.2 wt. % nickel modifier into Pt/HoCaY catalyst leads to increase the yield of isohexanes up to 73.5 wt.% and the selectivityabout 94.8 wt % upto 96.2-96.5 wt.%.
KEYWORDS: isomerization, n-hexane, iso-hexanes, Y-type zeolite, bimetallic cata-lyst.
For citation: Shirinova S.M., Musayeva G.T., Mamedov S.E., Musaeva N.J., Azmamedova KH.M., Mustafayeva A.M., Aliyev T.A. ISOMERIZATION OF n-HEXANE ON BIMETALLIC Pt-Ni/CaY ZEOLITE CATALYSTS CONTAINING HOLMIUM CATIONS. Oil & Gas Cheуmistry. 2020, no. 1, pp. 53–56.
DOI:10.24411/2310-8266-2020-10109
ECOSYSTEM PROTECTION AND UTILIZATION OF INDUSTRIAL WASTES
PETROLEUM SORBENTS BASED ON NATURAL MATERIALS (P. 57-60)
Karina G. Aleksanyan1, A nastasia YU. Kilyakova1, Ivan S. Eremin1,
Olga A. Stokolos1, Dmitriy O. Sidorenko1, Aleksander S. Eremin1,
Karolina R. Glicheva1, Alina A. Minikh2
1Gubkin Russian State University of Oil and Gas, 119991, Moscow, Russia
ORCID: ORCID-0000-0003-2197-259X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID 0000-0001-8352-9185, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID 0000-0003-2278-8188, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID 0000-0003-2284-6843, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: 0000-0002-8992-997X, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID 0000-0002-0060-9794, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ORCID: orcid.org/0000-0002-7588-8687, E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
2State budgetary educational institution of the city of Moscow School No. 1514, 119311, Moscow, Russia
E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The research was conducted on possibilities of using chitosan as an oil sorbent. The parameters for obtaining a sorbing material based on chitosan are determined. A modification method is proposed. The sorption properties of modified samples are investigated. The phytotoxicity of the obtained samples was evaluated. An increase in the oil capacity index was established depending on the modification method.
KEYWORDS: chitosan, sorbent, material, spill, oil, liquidation, oil intensity, phytotesting.
For citation: Aleksanyan K.G., Kilyakova A.YU., Eremin I.S., Stokolos O.A., Sidorenko D.O., Eremin A.S., Glicheva K.R., Minikh A.A. PETROLEUM SORBENTS BASED ON NATURAL MATERIALS. Oil & Gas Chmistry. 2020, no. 1, pp. 57–60.
DOI:10.24411/2310-8266-2020-10110
INDUSTRY NEWS
CHEMICAL COMPLEX OF RUSSIA IN 2019 (P. 61-62)
