Pub Date : 2021-01-01DOI: 10.32758/2782-3040-2021-0-6-34-41
R. R. Suyunov, M. Lazer, N.M. Dunin, N. Belokon', M. Samoilov
The innovative MELANGE technology makes it possible to obtain feed materials for the production of a combined rubber-polymer-bitumen binder RPBB. In this case, a mixture of unoxidized straight run vacuum residue and heavy residue obtained from the bottom of the vacuum tower of the H-oil hydrocracking process by AXENS is used as a feedstock.
{"title":"Composite rubber - polymer - bitumen binder based on the feed materials obtained by MELANGE TECHNOLOGY","authors":"R. R. Suyunov, M. Lazer, N.M. Dunin, N. Belokon', M. Samoilov","doi":"10.32758/2782-3040-2021-0-6-34-41","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-0-6-34-41","url":null,"abstract":"The innovative MELANGE technology makes it possible to obtain feed materials for the production of a combined rubber-polymer-bitumen binder RPBB. In this case, a mixture of unoxidized straight run vacuum residue and heavy residue obtained from the bottom of the vacuum tower of the H-oil hydrocracking process by AXENS is used as a feedstock.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"159 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84987926","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: 10.32758/2782-3040-2021-0-6-45-48
S. Dunaev, A. V. Isaev, A. Kulikov, A. V. Lesin, A. A. Ozerenko, V. Popov, V. A. Katorgin
In article the problem of safe and effective operation of the equipment in connection with objective change of structure and properties of commodity fuels, oils, lubricants and special liquids - the it is combustible lubricants (IICL) is considered. It was noted that in the USSR and Russia until 2008 there were systems of admission to the production and use of new and modernized fuel and lubricants based on their tests in order to assess the physicochemical and operational properties. It is indicated that the simple compliance of the fuel and lubricants quality indicators with the requirements of standards and technical regulations is not enough to fully guarantee the safety of use and operational reliability of the equipment. The need to recreate a unified state system of quality control of fuel and lubricants (System) in the Russian Federation is justified. The main goal and main tasks of the System are formulated, priority activities for its enforcement are proposed.
{"title":"To the issue of the system of admission of new petrol, oil and lubricants for use in various types of equipment","authors":"S. Dunaev, A. V. Isaev, A. Kulikov, A. V. Lesin, A. A. Ozerenko, V. Popov, V. A. Katorgin","doi":"10.32758/2782-3040-2021-0-6-45-48","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-0-6-45-48","url":null,"abstract":"In article the problem of safe and effective operation of the equipment in connection with objective change of structure and properties of commodity fuels, oils, lubricants and special liquids - the it is combustible lubricants (IICL) is considered. It was noted that in the USSR and Russia until 2008 there were systems of admission to the production and use of new and modernized fuel and lubricants based on their tests in order to assess the physicochemical and operational properties. It is indicated that the simple compliance of the fuel and lubricants quality indicators with the requirements of standards and technical regulations is not enough to fully guarantee the safety of use and operational reliability of the equipment. The need to recreate a unified state system of quality control of fuel and lubricants (System) in the Russian Federation is justified. The main goal and main tasks of the System are formulated, priority activities for its enforcement are proposed.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"32 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75149942","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: 10.32758/2782-3040-2021-0-5-50-53
D.A. Volynets, E. Chernyshova, A. Tarasov
. In this article the possibility of suppling the kerosene fraction into the live reflux line of the K-2 column of the atmospheric vacuum pipestill units is reviewed. According to the results of mathematical calculations in the Petro-SIM software, the fraction 140-240°С was determined as optimal for supplying into the top live reflux line of the K-2 column of the atmospheric vacuum pipestill unit. This action makes it possible to reduce the load on the condensing system of the K-2 column of the atmospheric vacuum pipestill units; the heat potential of the hotter kerosene flow also increases, both for heating oil and for generating low-pressure steam. The article describes the advantages of the method.
{"title":"Issue of kerosene supply into live reflux flow of main rectification column of atmospheric vacuum pipestill process units","authors":"D.A. Volynets, E. Chernyshova, A. Tarasov","doi":"10.32758/2782-3040-2021-0-5-50-53","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-0-5-50-53","url":null,"abstract":". In this article the possibility of suppling the kerosene fraction into the live reflux line of the K-2 column of the atmospheric vacuum pipestill units is reviewed. According to the results of mathematical calculations in the Petro-SIM software, the fraction 140-240°С was determined as optimal for supplying into the top live reflux line of the K-2 column of the atmospheric vacuum pipestill unit. This action makes it possible to reduce the load on the condensing system of the K-2 column of the atmospheric vacuum pipestill units; the heat potential of the hotter kerosene flow also increases, both for heating oil and for generating low-pressure steam. The article describes the advantages of the method.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74881610","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: 10.32758/2782-3040-2021-0-5-42-49
M.P. Usmanov, P.P. Gimaletdinov, S. F. Valeev, F.P. Zainullov, A.B. Sulimov, M.B. Zheleznov
The directions of involving the products of thermal processing of polymer waste into the raw material pool of oil refineries are considered. A detailed analysis of fractions 85-180 oC, 180-360 oC and 360-KK oC, isolated from thermolysis products, has been carried out. Fractions 85-180 °C, 180-360 °C of thermolysis oil are characterized by a high content of organosulfur compounds, which necessitates their hydrotreating before use. After desulfurization, gasoline and diesel fractions can be used in the composition of gasoline and diesel fuels, respectively. The diesel fraction of 180-360 °C of thermolysis oil has a high cetane number and can be considered as a cetane-increasing component. Fraction 360-КК оС thermolysis oil is a potential component of catalytic cracking feedstock. The highest degree of conversion and the yield of valuable components (gasoline, propylene, butane-butene fraction) are achieved during cracking of feedstock containing 30 wt. % of the heavy part of thermolysis oil.
{"title":"Involvement of products of thermal processing of polymer waste into the raw material pool of oil refinery plants","authors":"M.P. Usmanov, P.P. Gimaletdinov, S. F. Valeev, F.P. Zainullov, A.B. Sulimov, M.B. Zheleznov","doi":"10.32758/2782-3040-2021-0-5-42-49","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-0-5-42-49","url":null,"abstract":"The directions of involving the products of thermal processing of polymer waste into the raw material pool of oil refineries are considered. A detailed analysis of fractions 85-180 oC, 180-360 oC and 360-KK oC, isolated from thermolysis products, has been carried out. Fractions 85-180 °C, 180-360 °C of thermolysis oil are characterized by a high content of organosulfur compounds, which necessitates their hydrotreating before use. After desulfurization, gasoline and diesel fractions can be used in the composition of gasoline and diesel fuels, respectively. The diesel fraction of 180-360 °C of thermolysis oil has a high cetane number and can be considered as a cetane-increasing component. Fraction 360-КК оС thermolysis oil is a potential component of catalytic cracking feedstock. The highest degree of conversion and the yield of valuable components (gasoline, propylene, butane-butene fraction) are achieved during cracking of feedstock containing 30 wt. % of the heavy part of thermolysis oil.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"53 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76484347","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: 10.32758/2782-3040-2021-1-1-35-39
R. D. Balashov
This article describes the necessary methods and tips for success in the implementation of wide refinery optimization Projects. It is achieved by combining three factors: properly selected professional team, methodology and wide range of improvement tools.
{"title":"Implementation of “PRORYV” project for complex improvement of refineries efficiency","authors":"R. D. Balashov","doi":"10.32758/2782-3040-2021-1-1-35-39","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-1-1-35-39","url":null,"abstract":"This article describes the necessary methods and tips for success in the implementation of wide refinery optimization Projects. It is achieved by combining three factors: properly selected professional team, methodology and wide range of improvement tools.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80534132","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: 10.32758/2782-3040-2021-1-1-62-64
A. Sychev, A. I. Artemov
The paper describes the methods of support for refinery turnarounds, using such management and control tools as a calendar activity scheduling and supervision of the repair process directly at the production site, noting the efficiency of the measures implemented and the results of the application of the acquired competencies for optimizing the process and improving the turnaround efficiency. Supervision means control over compliance with the correct fulfillment of the complete list of process operations during any types of repairing and construction work.
{"title":"Capital repair support","authors":"A. Sychev, A. I. Artemov","doi":"10.32758/2782-3040-2021-1-1-62-64","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-1-1-62-64","url":null,"abstract":"The paper describes the methods of support for refinery turnarounds, using such management and control tools as a calendar activity scheduling and supervision of the repair process directly at the production site, noting the efficiency of the measures implemented and the results of the application of the acquired competencies for optimizing the process and improving the turnaround efficiency. Supervision means control over compliance with the correct fulfillment of the complete list of process operations during any types of repairing and construction work.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77674229","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: 10.32758/2782-3040-2021-0-5-23-27
V. Zolotov
Analytical information on the state of the art in the development and implementation of new foreign requirements in the specifications for motor oils for serial and future automobile engines, taking into account global trends in environmental protection, is presented. Global technical requirements for the level of properties of engine oils are traditionally improved, both in the direction of meeting the design features of new engines and their operating conditions. For example, the market for motor oils for automotive diesel engines is gradually moving to products with lower kinematic viscosity with the advancement of the advantages of new technologies, which makes them more accessible for use by truck fleets. Over the past decades, engine oils with viscosity grades 15W-40 according to SAE (Society of Automotive Engineers - SAE) in the heavy truck market and 10W-30 according to SAE in the passenger car market have been the main ones. More recently, there has been a transition to truck operation on SAE 10W-30 viscosity grades, and a trend has gradually emerged towards the use of the latest category of engine oils for diesel engines FA-4 API (American Petroleum Institute - API) with a lower viscosity. Currently, the demand is shifting towards low-viscosity oils that meet the three needs of diesel engines for trucks [1].
{"title":"Features of technical requirements for operational properties automotive engine oils in new specifications","authors":"V. Zolotov","doi":"10.32758/2782-3040-2021-0-5-23-27","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-0-5-23-27","url":null,"abstract":"Analytical information on the state of the art in the development and implementation of new foreign requirements in the specifications for motor oils for serial and future automobile engines, taking into account global trends in environmental protection, is presented. Global technical requirements for the level of properties of engine oils are traditionally improved, both in the direction of meeting the design features of new engines and their operating conditions. For example, the market for motor oils for automotive diesel engines is gradually moving to products with lower kinematic viscosity with the advancement of the advantages of new technologies, which makes them more accessible for use by truck fleets. Over the past decades, engine oils with viscosity grades 15W-40 according to SAE (Society of Automotive Engineers - SAE) in the heavy truck market and 10W-30 according to SAE in the passenger car market have been the main ones. More recently, there has been a transition to truck operation on SAE 10W-30 viscosity grades, and a trend has gradually emerged towards the use of the latest category of engine oils for diesel engines FA-4 API (American Petroleum Institute - API) with a lower viscosity. Currently, the demand is shifting towards low-viscosity oils that meet the three needs of diesel engines for trucks [1].","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"36 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90545300","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: 10.32758/2782-3040-202-0-6-12-21
Е. N. Ivashkina, G. Nazarova, E. Ivanchina, А. М. Vorobyev, А. V. Antonov, Т. А. Kaliev, G. Burumbaeva, М. Y. Mezhova
This work presents the development of catalytic cracking mathematical model which is based on the thermodynamic and kinetic patterns of hydrocarbon conversions and takes into account the catalyst deactivation. This model provides a prediction of the catalytic cracking performance when the mixture of vacuum distillate from heavy Kazakhstan and West Siberian oils converts. The mathematical model helps predict the yield and composition of products depending on the feedstock properties and the operating variables of the riser. We develop practical recommendations to organize the riser technological mode to ensure the maximum yield of gasoline (52.6-56.1 wt.%), PPF and BBF (8.3-11.2 and 15.2-20.1 wt.%) when saturated and resinous feedstock converts.
{"title":"Prediction of unit operation of vacuum distillate catalytic cracking using a non-stationary mathematical model","authors":"Е. N. Ivashkina, G. Nazarova, E. Ivanchina, А. М. Vorobyev, А. V. Antonov, Т. А. Kaliev, G. Burumbaeva, М. Y. Mezhova","doi":"10.32758/2782-3040-202-0-6-12-21","DOIUrl":"https://doi.org/10.32758/2782-3040-202-0-6-12-21","url":null,"abstract":"This work presents the development of catalytic cracking mathematical model which is based on the thermodynamic and kinetic patterns of hydrocarbon conversions and takes into account the catalyst deactivation. This model provides a prediction of the catalytic cracking performance when the mixture of vacuum distillate from heavy Kazakhstan and West Siberian oils converts. The mathematical model helps predict the yield and composition of products depending on the feedstock properties and the operating variables of the riser. We develop practical recommendations to organize the riser technological mode to ensure the maximum yield of gasoline (52.6-56.1 wt.%), PPF and BBF (8.3-11.2 and 15.2-20.1 wt.%) when saturated and resinous feedstock converts.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91345507","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: 10.32758/2782-3040-2021-0-5-54-61
K. I. Dement’ev, T. A. Palankoev
The article discusses modern methods of stabilization and testing of the activity of cracking catalysts (FCC). Laboratory methods for evaluating cracking catalysts using fixed and fluidized bed reactors are compared, and their advantages and disadvantages are discussed. The correspondence of material balances of cracking was experimentally determined using various laboratory methods and a pilot plant with a riser reactor in comparison with data of industrial unit. Based on the analysis of the results obtained, recommendations are given for the most relevant testing of cracking catalysts.
{"title":"Comparative evaluation of various testing methods for FCC catalysts","authors":"K. I. Dement’ev, T. A. Palankoev","doi":"10.32758/2782-3040-2021-0-5-54-61","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-0-5-54-61","url":null,"abstract":"The article discusses modern methods of stabilization and testing of the activity of cracking catalysts (FCC). Laboratory methods for evaluating cracking catalysts using fixed and fluidized bed reactors are compared, and their advantages and disadvantages are discussed. The correspondence of material balances of cracking was experimentally determined using various laboratory methods and a pilot plant with a riser reactor in comparison with data of industrial unit. Based on the analysis of the results obtained, recommendations are given for the most relevant testing of cracking catalysts.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82181818","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: 10.32758/2782-3040-2021-0-6-50-54
M. G. Ivanov, V. A. Mityagin, D. Ivanov, I. V. Poplavsky, E. A. Tishina
In this paper, an attempt is made on the basis of the data of chemical and phase analysis of carbon de-posits to outline the range of chemical compounds that, when added to oil and/or water products, will contribute to the effective removal of carbon deposits, copper plating and, in general, the care of mod-ern small arms. The results of the study of carbon deposits settling in the barrel of the machine gun after the shot are presented. It is shown that domestic rifle oils or their foreign analogues do not completely remove carbon from the barrels of small arms, so it is necessary to develop new special compositions. These studies of the composition of carbon deposits in automatic small arms and the analysis of the cleaning properties of rifle oils allow us to outline the main directions of further research and offer more effective compositions for the care of weapons. To remove copper plating from the barrels of fire arms, only water compositions that include organic compounds that form stable complex compounds with Cu(II) will be effective. For cleaning and lubri-cating weapons, it is advisable to develop rifle oils based on a new base oil and solvent, and as a corro-sion inhibitor, a complex-acting inhibitor can be considered, for example, synthetic dialkyl naphthalene sulfonates of barium or neutral type calcium. A number of new rifle oil with additives were tested, which showed an improvement cleaning properties oils, due to the introduction of the additives in concentration of 0.25-0.5%.
{"title":"Chemical and phase analysis of carbon deposits in the light of the development of compositions for the maintenance of automatic small arms","authors":"M. G. Ivanov, V. A. Mityagin, D. Ivanov, I. V. Poplavsky, E. A. Tishina","doi":"10.32758/2782-3040-2021-0-6-50-54","DOIUrl":"https://doi.org/10.32758/2782-3040-2021-0-6-50-54","url":null,"abstract":"In this paper, an attempt is made on the basis of the data of chemical and phase analysis of carbon de-posits to outline the range of chemical compounds that, when added to oil and/or water products, will contribute to the effective removal of carbon deposits, copper plating and, in general, the care of mod-ern small arms. The results of the study of carbon deposits settling in the barrel of the machine gun after the shot are presented. It is shown that domestic rifle oils or their foreign analogues do not completely remove carbon from the barrels of small arms, so it is necessary to develop new special compositions. These studies of the composition of carbon deposits in automatic small arms and the analysis of the cleaning properties of rifle oils allow us to outline the main directions of further research and offer more effective compositions for the care of weapons. To remove copper plating from the barrels of fire arms, only water compositions that include organic compounds that form stable complex compounds with Cu(II) will be effective. For cleaning and lubri-cating weapons, it is advisable to develop rifle oils based on a new base oil and solvent, and as a corro-sion inhibitor, a complex-acting inhibitor can be considered, for example, synthetic dialkyl naphthalene sulfonates of barium or neutral type calcium. A number of new rifle oil with additives were tested, which showed an improvement cleaning properties oils, due to the introduction of the additives in concentration of 0.25-0.5%.","PeriodicalId":23763,"journal":{"name":"World of petroleum products","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73235793","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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