D. I. Kir’yanov, M. Smolikov, V. Shkurenok, E. A. Belopukhov, S. S. Yablokova, P. E. Bunina, I. M. Kalashnikov, A. Belyi
{"title":"Pt/WO3/ZrO2催化剂催化C7烃汽油馏分异构化的研究","authors":"D. I. Kir’yanov, M. Smolikov, V. Shkurenok, E. A. Belopukhov, S. S. Yablokova, P. E. Bunina, I. M. Kalashnikov, A. Belyi","doi":"10.1063/1.5122937","DOIUrl":null,"url":null,"abstract":"Isomerization of n-heptane and its mixture with methylcyclohexane (MCH) taken in a ratio of 2/1, 1/1 and 1/2 on the Pt/WO3/ZrO2 catalyst was studied. It was found that octane number of the catalyzate increases with the MCH content in the initial feed over the temperature range of 170-270 °C. The isomerization selectivity of n-heptane and the yield of isomers do not depend on the composition of the initial feed. The yield of C5+ catalyzate with a fixed octane number also increases with the MCH content in the feed.Isomerization of n-heptane and its mixture with methylcyclohexane (MCH) taken in a ratio of 2/1, 1/1 and 1/2 on the Pt/WO3/ZrO2 catalyst was studied. It was found that octane number of the catalyzate increases with the MCH content in the initial feed over the temperature range of 170-270 °C. The isomerization selectivity of n-heptane and the yield of isomers do not depend on the composition of the initial feed. The yield of C5+ catalyzate with a fixed octane number also increases with the MCH content in the feed.","PeriodicalId":177536,"journal":{"name":"21ST CENTURY: CHEMISTRY TO LIFE","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A study on isomerization of the gasoline fraction of C7 hydrocarbons on the Pt/WO3/ZrO2 catalyst\",\"authors\":\"D. I. Kir’yanov, M. Smolikov, V. Shkurenok, E. A. Belopukhov, S. S. Yablokova, P. E. Bunina, I. M. Kalashnikov, A. Belyi\",\"doi\":\"10.1063/1.5122937\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Isomerization of n-heptane and its mixture with methylcyclohexane (MCH) taken in a ratio of 2/1, 1/1 and 1/2 on the Pt/WO3/ZrO2 catalyst was studied. It was found that octane number of the catalyzate increases with the MCH content in the initial feed over the temperature range of 170-270 °C. The isomerization selectivity of n-heptane and the yield of isomers do not depend on the composition of the initial feed. The yield of C5+ catalyzate with a fixed octane number also increases with the MCH content in the feed.Isomerization of n-heptane and its mixture with methylcyclohexane (MCH) taken in a ratio of 2/1, 1/1 and 1/2 on the Pt/WO3/ZrO2 catalyst was studied. It was found that octane number of the catalyzate increases with the MCH content in the initial feed over the temperature range of 170-270 °C. The isomerization selectivity of n-heptane and the yield of isomers do not depend on the composition of the initial feed. The yield of C5+ catalyzate with a fixed octane number also increases with the MCH content in the feed.\",\"PeriodicalId\":177536,\"journal\":{\"name\":\"21ST CENTURY: CHEMISTRY TO LIFE\",\"volume\":\"13 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-08-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"21ST CENTURY: CHEMISTRY TO LIFE\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1063/1.5122937\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"21ST CENTURY: CHEMISTRY TO LIFE","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/1.5122937","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A study on isomerization of the gasoline fraction of C7 hydrocarbons on the Pt/WO3/ZrO2 catalyst
Isomerization of n-heptane and its mixture with methylcyclohexane (MCH) taken in a ratio of 2/1, 1/1 and 1/2 on the Pt/WO3/ZrO2 catalyst was studied. It was found that octane number of the catalyzate increases with the MCH content in the initial feed over the temperature range of 170-270 °C. The isomerization selectivity of n-heptane and the yield of isomers do not depend on the composition of the initial feed. The yield of C5+ catalyzate with a fixed octane number also increases with the MCH content in the feed.Isomerization of n-heptane and its mixture with methylcyclohexane (MCH) taken in a ratio of 2/1, 1/1 and 1/2 on the Pt/WO3/ZrO2 catalyst was studied. It was found that octane number of the catalyzate increases with the MCH content in the initial feed over the temperature range of 170-270 °C. The isomerization selectivity of n-heptane and the yield of isomers do not depend on the composition of the initial feed. The yield of C5+ catalyzate with a fixed octane number also increases with the MCH content in the feed.
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