生物柴油催化转化合成气的实验研究与数学建模

IF 1.3 Q4 ENGINEERING, CHEMICAL

Catalysis in Industry Pub Date : 2025-01-27 DOI:10.1134/S2070050424700296

V. A. Shilov, S. V. Zazhigalov, M. A. Burmatova, A. N. Zagoruiko, P. V. Snytnikov

{"title":"生物柴油催化转化合成气的实验研究与数学建模","authors":"V. A. Shilov, S. V. Zazhigalov, M. A. Burmatova, A. N. Zagoruiko, P. V. Snytnikov","doi":"10.1134/S2070050424700296","DOIUrl":null,"url":null,"abstract":"<p>The steam reforming and autothermal reforming of methyl oleate (model compound simulating biodiesel fuel) to synthesis gas in the presence of a structured Rh-containing catalyst have been studied. It has been shown that methyl oleate conversion occurs through a thermal cracking stage and the subsequent conversion of the resulting organic compounds with a shorter carbon skeleton. Based on test results, a mathematical model that takes into account the radial temperature gradient and represents an effective tool for the quantitative description and optimization of the biodiesel conversion process has been developed.</p>","PeriodicalId":507,"journal":{"name":"Catalysis in Industry","volume":"16 4","pages":"451 - 459"},"PeriodicalIF":1.3000,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Experimental Studies and Mathematical Modeling of the Catalytic Conversion of Biodiesel Fuel to Synthesis Gas\",\"authors\":\"V. A. Shilov, S. V. Zazhigalov, M. A. Burmatova, A. N. Zagoruiko, P. V. Snytnikov\",\"doi\":\"10.1134/S2070050424700296\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The steam reforming and autothermal reforming of methyl oleate (model compound simulating biodiesel fuel) to synthesis gas in the presence of a structured Rh-containing catalyst have been studied. It has been shown that methyl oleate conversion occurs through a thermal cracking stage and the subsequent conversion of the resulting organic compounds with a shorter carbon skeleton. Based on test results, a mathematical model that takes into account the radial temperature gradient and represents an effective tool for the quantitative description and optimization of the biodiesel conversion process has been developed.</p>\",\"PeriodicalId\":507,\"journal\":{\"name\":\"Catalysis in Industry\",\"volume\":\"16 4\",\"pages\":\"451 - 459\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2025-01-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Catalysis in Industry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S2070050424700296\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENGINEERING, CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Catalysis in Industry","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S2070050424700296","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}

引用次数: 0

摘要

研究了油酸甲酯（模拟生物柴油燃料的模型化合物）在结构含铑催化剂存在下的蒸汽重整和自热重整制合成气。研究表明，油酸甲酯转化发生在热裂解阶段，随后转化为碳骨架较短的有机化合物。基于实验结果，建立了考虑径向温度梯度的数学模型，为生物柴油转化过程的定量描述和优化提供了有效工具。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Experimental Studies and Mathematical Modeling of the Catalytic Conversion of Biodiesel Fuel to Synthesis Gas

查看原文本刊更多论文

Experimental Studies and Mathematical Modeling of the Catalytic Conversion of Biodiesel Fuel to Synthesis Gas

The steam reforming and autothermal reforming of methyl oleate (model compound simulating biodiesel fuel) to synthesis gas in the presence of a structured Rh-containing catalyst have been studied. It has been shown that methyl oleate conversion occurs through a thermal cracking stage and the subsequent conversion of the resulting organic compounds with a shorter carbon skeleton. Based on test results, a mathematical model that takes into account the radial temperature gradient and represents an effective tool for the quantitative description and optimization of the biodiesel conversion process has been developed.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Catalysis in Industry ENGINEERING, CHEMICAL-

CiteScore

1.30

自引率

14.30%

发文量

期刊介绍： The journal covers the following topical areas: Analysis of specific industrial catalytic processes: Production and use of catalysts in branches of industry: chemical, petrochemical, oil-refining, pharmaceutical, organic synthesis, fuel-energetic industries, environment protection, biocatalysis; technology of industrial catalytic processes (generalization of practical experience, improvements, and modernization); technology of catalysts production, raw materials and equipment; control of catalysts quality; starting, reduction, passivation, discharge, storage of catalysts; catalytic reactors.Theoretical foundations of industrial catalysis and technologies: Research, studies, and concepts : search for and development of new catalysts and new types of supports, formation of active components, and mechanochemistry in catalysis; comprehensive studies of work-out catalysts and analysis of deactivation mechanisms; studies of the catalytic process at different scale levels (laboratory, pilot plant, industrial); kinetics of industrial and newly developed catalytic processes and development of kinetic models; nonlinear dynamics and nonlinear phenomena in catalysis: multiplicity of stationary states, stepwise changes in regimes, etc. Advances in catalysis: Catalysis and gas chemistry; catalysis and new energy technologies; biocatalysis; nanocatalysis; catalysis and new construction materials.History of the development of industrial catalysis.