Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-3-36-40
V. Zolotov
Decarbonization of the natural environment during the operation of transport is a current trend in the world economy in recent decades. A significant increase in the number of road transport has led to its importance and an increase in its share in the increase in carbon dioxide emissions due to the use of fuels and oils. By the end of the second decade of the 21st century, emissions of carbon dioxide during the operation of transport increased by 83% and thus determined the increase in total CO2 emissions by 25% [1]. The tendency towards decarbonisation is mainly due to a significant limitation of carbon dioxide emissions from exhaust gases in piston engines and, in this regard, the properties of the used automobile engine oils. Lubricating oils perform additional functions in pure battery-powered vehicles and hybrid vehicles as opposed to vehicles powered by internal combustion engines. The amount of heat generated by electric vehicle batteries creates new demands on performance and thermal management of electric vehicles. At the same time, electric currents generated by an electric vehicle affect the performance properties of lubricants and their performance.
{"title":"Development of technical requirements for the properties of automotive engine oils, taking into account trends in climate protection on the planet","authors":"V. Zolotov","doi":"10.32758/2071-5951-2021-0-3-36-40","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-3-36-40","url":null,"abstract":"Decarbonization of the natural environment during the operation of transport is a current trend in the world economy in recent decades. A significant increase in the number of road transport has led to its importance and an increase in its share in the increase in carbon dioxide emissions due to the use of fuels and oils. By the end of the second decade of the 21st century, emissions of carbon dioxide during the operation of transport increased by 83% and thus determined the increase in total CO2 emissions by 25% [1]. The tendency towards decarbonisation is mainly due to a significant limitation of carbon dioxide emissions from exhaust gases in piston engines and, in this regard, the properties of the used automobile engine oils. Lubricating oils perform additional functions in pure battery-powered vehicles and hybrid vehicles as opposed to vehicles powered by internal combustion engines. The amount of heat generated by electric vehicle batteries creates new demands on performance and thermal management of electric vehicles. At the same time, electric currents generated by an electric vehicle affect the performance properties of lubricants and their performance.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74428239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-1-4-36-39
R. R. Suyunov, M. Laser
The innovative technology MELANGETM allows produce of the bitumen in one stage with the required properties, according to the technical request of the Customer, from the heavy oil residue basis on the use of physical and induced by them chemical processes. In this case, the main physical processes are heating and homogenization of various heavy residues upon heating, that is, mechanical mixing, almost to an ideal state, in parallel with the addition of a polymer capable of forming long spirals and chains in dispersed media. The experimental work was the basis for the trial production of bitumen according to the European standard BDS EN12591: 2009, which was successfully implemented using the MELANGETM technology at the LUKOIL Neftochim Burgas AD refinery (Burgas, Bulgaria). The heavy unreacted fluidized bed hydrocracking (VTB) residue of the Axens France H-oil process was used as feedstock. Based on the results of experimental work and the basis of confirmed data from the Customer, a patent of the Russian Federation No. 272118 " Method of producing road bitumen from a heavy residue" was issued. MELANGETM technology allows solving the problem of utilizing low-margin heavy oil residues, including unconverted residues from high conversion of oil residues, into high-margin products such as road bitumen and bituminous binders.
{"title":"MELANGETM technology of the bitumen production in one-stage without oxidation","authors":"R. R. Suyunov, M. Laser","doi":"10.32758/2071-5951-2021-1-4-36-39","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-1-4-36-39","url":null,"abstract":"The innovative technology MELANGETM allows produce of the bitumen in one stage with the required properties, according to the technical request of the Customer, from the heavy oil residue basis on the use of physical and induced by them chemical processes. In this case, the main physical processes are heating and homogenization of various heavy residues upon heating, that is, mechanical mixing, almost to an ideal state, in parallel with the addition of a polymer capable of forming long spirals and chains in dispersed media. The experimental work was the basis for the trial production of bitumen according to the European standard BDS EN12591: 2009, which was successfully implemented using the MELANGETM technology at the LUKOIL Neftochim Burgas AD refinery (Burgas, Bulgaria). The heavy unreacted fluidized bed hydrocracking (VTB) residue of the Axens France H-oil process was used as feedstock. Based on the results of experimental work and the basis of confirmed data from the Customer, a patent of the Russian Federation No. 272118 \" Method of producing road bitumen from a heavy residue\" was issued. MELANGETM technology allows solving the problem of utilizing low-margin heavy oil residues, including unconverted residues from high conversion of oil residues, into high-margin products such as road bitumen and bituminous binders.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85723358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-4-13-19
N. Karpov, N. N. Vakhromov, E. Dutlov, M. A. Bubnov, I. V. Gudkevich, V. Kapustin, E. Chernysheva, A. Tarasov
Novo-Yaroslavl oil refinery – now Slavneft -YANOS PJSC was commissioned in 1961, and since then has been one of the largest in russia, processing more than 15 million tons of crude oil per year. The company employs about 3000 people, including a large number of highly qualified specialists. The process of improving the process flow diagram for petroleum products production is ongoing, unique technological solutions and new processes are being introduced.
{"title":"Process flow diagram of Slavneft-YANOS PJSC","authors":"N. Karpov, N. N. Vakhromov, E. Dutlov, M. A. Bubnov, I. V. Gudkevich, V. Kapustin, E. Chernysheva, A. Tarasov","doi":"10.32758/2071-5951-2021-0-4-13-19","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-4-13-19","url":null,"abstract":"Novo-Yaroslavl oil refinery – now Slavneft -YANOS PJSC was commissioned in 1961, and since then has been one of the largest in russia, processing more than 15 million tons of crude oil per year. The company employs about 3000 people, including a large number of highly qualified specialists. The process of improving the process flow diagram for petroleum products production is ongoing, unique technological solutions and new processes are being introduced.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83722427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-4-46-49
M. Lebedev, S. Rumyantsev, T. V. Kopanskova
The reasons for the choice of toluene and isooctane blends to determine the octane number according to the research method in the range from 100 to 110 are reviewed. The data of experimental verification of operation with these blends are presented.
{"title":"Determination of octane number in the range from 100 to 110 without use of tetraethyl lead","authors":"M. Lebedev, S. Rumyantsev, T. V. Kopanskova","doi":"10.32758/2071-5951-2021-0-4-46-49","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-4-46-49","url":null,"abstract":"The reasons for the choice of toluene and isooctane blends to determine the octane number according to the research method in the range from 100 to 110 are reviewed. The data of experimental verification of operation with these blends are presented.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74823946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-4-36-39
A. A. Toptygin, R. I. Gudkevich, A. Morozov, E. Burov
Slavneft-YANOS PJSC plans to commission delayed coking unit in 2025, and the key task is to increase the depth of oil refining and increase the share of high-margin petroleum products. As a result of evaluating the change of 95% of the diesel fuel boiling point during hydrotreatment at high hydrogen pressure, it was concluded that it is possible to expand the fractional composition of light coker gasoil at expense of heavy coker gasoil.
{"title":"Study of fractional composition change during hydrotreatment of light coker gasoil at high pressure","authors":"A. A. Toptygin, R. I. Gudkevich, A. Morozov, E. Burov","doi":"10.32758/2071-5951-2021-0-4-36-39","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-4-36-39","url":null,"abstract":"Slavneft-YANOS PJSC plans to commission delayed coking unit in 2025, and the key task is to increase the depth of oil refining and increase the share of high-margin petroleum products. As a result of evaluating the change of 95% of the diesel fuel boiling point during hydrotreatment at high hydrogen pressure, it was concluded that it is possible to expand the fractional composition of light coker gasoil at expense of heavy coker gasoil.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79870323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-3-6-10
V.A. Laventjev, E. Golovina
The growth prospects of the chemical and petrochemical industries are shaped by the necessity of developing and implementing advanced technological solutions for improving operational performance of production by the effect of selecting the most suitable process parameters and predicting quality factors of the end products once very minute. The task of continuous product quality control may be successfully resolved by means of implementing an Advanced Process Control System (APCS). The functioning of APCS is based on virtual analyzers (VA) of product quality. A virtual analyzer is a mathematical model which is being developed with reference to long-time statistics of lab collected and performance data. Virtual analyzers facilitate assessing the desired, rather than directly measured, product quality factors by product parameters which are under continuous control by means of advanced control systems. The article describes an approach to developing a system of virtual analyzers for target quality factors of alkylphenols based on regression equations that have been formulated by the least-squares method.
{"title":"Formulating regression equations for the virtual analyzers of the main quality factors of the alkylation process","authors":"V.A. Laventjev, E. Golovina","doi":"10.32758/2071-5951-2021-0-3-6-10","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-3-6-10","url":null,"abstract":"The growth prospects of the chemical and petrochemical industries are shaped by the necessity of developing and implementing advanced technological solutions for improving operational performance of production by the effect of selecting the most suitable process parameters and predicting quality factors of the end products once very minute. The task of continuous product quality control may be successfully resolved by means of implementing an Advanced Process Control System (APCS). The functioning of APCS is based on virtual analyzers (VA) of product quality. A virtual analyzer is a mathematical model which is being developed with reference to long-time statistics of lab collected and performance data. Virtual analyzers facilitate assessing the desired, rather than directly measured, product quality factors by product parameters which are under continuous control by means of advanced control systems. The article describes an approach to developing a system of virtual analyzers for target quality factors of alkylphenols based on regression equations that have been formulated by the least-squares method.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83960408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-3-42-48
M. Tyumentsev, A. V. Grigoriev
The petroleum refining industry requires an accurate sulfur content determination in crude oil which is often achieved by applying energy dispersive X-ray fluorescence spectrometry (EDXRF). This analytical method provides fast and precise determination of total sulfur content in crude oil and petroleum products. However, the presence of large quantities of inorganic solid particles and/or dispersed water in the crude oil samples to be analyzed may lower the results of sulfur content measurements. It was established that a decrease of the results of sulfur content measurements in crude oil depends on the quantities of water and inorganic solid particles in the samples to be analyzed, and, to a large extent, on the position of a sample in the analyzer. The effects of these factors on the results of sulfur content measurements in the crude were assessed quantitatively. It was demonstrated that the sample-surface-side geometry of the analyzer is more efficient than the sample-surface-down geometry since it drastically reduces the adverse effects of water and inorganic solid particles on the results of sulfur content measurements in crude oil.
{"title":"The Effect of Inorganic Solid Particles and Water on the Results of a Sulfur Content Measurement in Crude Oil with an X-ray Fluorescence Spectrometry","authors":"M. Tyumentsev, A. V. Grigoriev","doi":"10.32758/2071-5951-2021-0-3-42-48","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-3-42-48","url":null,"abstract":"The petroleum refining industry requires an accurate sulfur content determination in crude oil which is often achieved by applying energy dispersive X-ray fluorescence spectrometry (EDXRF). This analytical method provides fast and precise determination of total sulfur content in crude oil and petroleum products. However, the presence of large quantities of inorganic solid particles and/or dispersed water in the crude oil samples to be analyzed may lower the results of sulfur content measurements. It was established that a decrease of the results of sulfur content measurements in crude oil depends on the quantities of water and inorganic solid particles in the samples to be analyzed, and, to a large extent, on the position of a sample in the analyzer. The effects of these factors on the results of sulfur content measurements in the crude were assessed quantitatively. It was demonstrated that the sample-surface-side geometry of the analyzer is more efficient than the sample-surface-down geometry since it drastically reduces the adverse effects of water and inorganic solid particles on the results of sulfur content measurements in crude oil.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88981541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-4-50-52
S. Rumyantsev, A. Orlov, Ya. A. Kharchenko, N. V. Smirnov, D. V. Cherniy, G. B. Chubarov
The article describes a method for efficiency determination of hydrogen sulfide additives-absorbers used to reduce its concentration in the production of commercial fuel oil (mazut). The diagram and design of the labo-ratory unit are proposed. The method can be implemented in any refinery laboratory.
{"title":"Laboratory unit for evaluation of hydrogen sulfide additives-absorbers efficiency","authors":"S. Rumyantsev, A. Orlov, Ya. A. Kharchenko, N. V. Smirnov, D. V. Cherniy, G. B. Chubarov","doi":"10.32758/2071-5951-2021-0-4-50-52","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-4-50-52","url":null,"abstract":"The article describes a method for efficiency determination of hydrogen sulfide additives-absorbers used to reduce its concentration in the production of commercial fuel oil (mazut). The diagram and design of the labo-ratory unit are proposed. The method can be implemented in any refinery laboratory.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"76 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86310358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-3-50-56
O. Kalyanova, A. V. Peskovets, I. Tatur, L. Bagdasarov
The main trends in the use of modern greases are analyzed and the most promising ones are identified. The properties and structure of sulfonate greases with different alkalinity and their application areas are considered. The technologies and equipment used for the production of sulfonate greases with thickeners obtained by various methods are presented. Sulfonate greases can become "universal", due to their operational and physico-chemical characteristics. It is noted that a large number of studies of sulfonate greases have been conducted, but they are mainly related to the study of their structure and water absorption capacity. In this regard, additional studies of the protective and low-temperature properties of sulfonate greases based on various dispersed media, as well as the study of their tribological parameters at high temperatures, are needed.
{"title":"Features of production and application of sulfonate greases","authors":"O. Kalyanova, A. V. Peskovets, I. Tatur, L. Bagdasarov","doi":"10.32758/2071-5951-2021-0-3-50-56","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-3-50-56","url":null,"abstract":"The main trends in the use of modern greases are analyzed and the most promising ones are identified. The properties and structure of sulfonate greases with different alkalinity and their application areas are considered. The technologies and equipment used for the production of sulfonate greases with thickeners obtained by various methods are presented. Sulfonate greases can become \"universal\", due to their operational and physico-chemical characteristics. It is noted that a large number of studies of sulfonate greases have been conducted, but they are mainly related to the study of their structure and water absorption capacity. In this regard, additional studies of the protective and low-temperature properties of sulfonate greases based on various dispersed media, as well as the study of their tribological parameters at high temperatures, are needed.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"225 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80110380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.32758/2071-5951-2021-0-3-12-21
R. Djimasbe, M. Varfolomeev, A.A. Al-Muntasser, M.A. Suweid, Y. Osin, F. Diop, A. Mustafina, D.I. Garaeva
In this work, an experimental study of the upgrading of heavy oil under the influence of supercritical water (SCW) at temperatures of 380 °C, 420 °C and 440 °C was carried out. The analysis of the composition and properties of liquid and solid products was carried out using a set of methods including SARA analysis, gas chromatography (GC), IR spectroscopy, scanning electron microscopy (SEM), and energy-dispersive X-ray fluorescence spectrometry. The results show that with increase of the SCW temperature, an increase in the amount of gaseous products and coke occurs, while the yield of liquid products, their viscosity and density decrease. Data from SARA analysis and gas chromatography showed that with the increase of temperature to 420 °C, the content of the fraction of resins and asphaltenes decreases and the amount of saturated hydrocarbons increases to a maximum value. Similarly, at 420 °C, the vanadium (V) content decreases by 61.66 % in heavy oil, where it should be noted that the vanadium content is very sensitive to temperature changes. The elemental analysis data confirm that, under the influence of SCW, the sulfur content in oil decreases from 4.21 % to 2.43 %. According to the results obtained, it can be noted that the choice of temperature under the action of SCW significantly affects the upgrading of heavy oil. The most optimal temperature for the investigated heavy oil is 420 °C. The use of SCW is of practical interest for upgrading heavy oil, including reservoir conditions.
{"title":"Upgrading of Heavy Oil under the exposition of Supercritical Water at Different Temperatures","authors":"R. Djimasbe, M. Varfolomeev, A.A. Al-Muntasser, M.A. Suweid, Y. Osin, F. Diop, A. Mustafina, D.I. Garaeva","doi":"10.32758/2071-5951-2021-0-3-12-21","DOIUrl":"https://doi.org/10.32758/2071-5951-2021-0-3-12-21","url":null,"abstract":"In this work, an experimental study of the upgrading of heavy oil under the influence of supercritical water (SCW) at temperatures of 380 °C, 420 °C and 440 °C was carried out. The analysis of the composition and properties of liquid and solid products was carried out using a set of methods including SARA analysis, gas chromatography (GC), IR spectroscopy, scanning electron microscopy (SEM), and energy-dispersive X-ray fluorescence spectrometry. The results show that with increase of the SCW temperature, an increase in the amount of gaseous products and coke occurs, while the yield of liquid products, their viscosity and density decrease. Data from SARA analysis and gas chromatography showed that with the increase of temperature to 420 °C, the content of the fraction of resins and asphaltenes decreases and the amount of saturated hydrocarbons increases to a maximum value. Similarly, at 420 °C, the vanadium (V) content decreases by 61.66 % in heavy oil, where it should be noted that the vanadium content is very sensitive to temperature changes. The elemental analysis data confirm that, under the influence of SCW, the sulfur content in oil decreases from 4.21 % to 2.43 %. According to the results obtained, it can be noted that the choice of temperature under the action of SCW significantly affects the upgrading of heavy oil. The most optimal temperature for the investigated heavy oil is 420 °C. The use of SCW is of practical interest for upgrading heavy oil, including reservoir conditions.","PeriodicalId":23767,"journal":{"name":"World of Oil products the Oil Companies Bulletin","volume":"223 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80018677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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