{"title":"高沸点有机化合物参数对气相色谱系统效率的影响","authors":"V. Farzaliyev, M. Aliyeva","doi":"10.37474/0365-8554/2022-11-38-42","DOIUrl":null,"url":null,"abstract":"In this work, the dependences of the retention time of organic substances (aromatic hydrocarbons, C10-C14 alkanes and n-aliphatic alcohols) at 150 oC temperature on the concentration of Apiezon L brand lubricant, and of the polar liquid phase of poly-ethylene glycol adipianate are specified. It is shown that the dependence of the corrected retention time of organic compounds (n-xylene, mesitylene, durol) for various mobile phases (nitrogen, hexane, ethyl alcohol) is almost linear. The dependence of the retention time on the boiling point of aromatic hydrocarbons at 150 oC temperature on the nature of the mobile phase (nitrogen, hexane, ethyl alcohol) and on the percentage of the polar liquid phase of polyethylene glycol adipianate (2–15 %) is linear.","PeriodicalId":8668,"journal":{"name":"Azerbaijan Oil Industry","volume":"1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Influence of parameters of high-boiling organic compounds on the efficiency of gas-phase chromatography system\",\"authors\":\"V. Farzaliyev, M. Aliyeva\",\"doi\":\"10.37474/0365-8554/2022-11-38-42\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this work, the dependences of the retention time of organic substances (aromatic hydrocarbons, C10-C14 alkanes and n-aliphatic alcohols) at 150 oC temperature on the concentration of Apiezon L brand lubricant, and of the polar liquid phase of poly-ethylene glycol adipianate are specified. It is shown that the dependence of the corrected retention time of organic compounds (n-xylene, mesitylene, durol) for various mobile phases (nitrogen, hexane, ethyl alcohol) is almost linear. The dependence of the retention time on the boiling point of aromatic hydrocarbons at 150 oC temperature on the nature of the mobile phase (nitrogen, hexane, ethyl alcohol) and on the percentage of the polar liquid phase of polyethylene glycol adipianate (2–15 %) is linear.\",\"PeriodicalId\":8668,\"journal\":{\"name\":\"Azerbaijan Oil Industry\",\"volume\":\"1 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Azerbaijan Oil Industry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.37474/0365-8554/2022-11-38-42\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Azerbaijan Oil Industry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37474/0365-8554/2022-11-38-42","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Influence of parameters of high-boiling organic compounds on the efficiency of gas-phase chromatography system
In this work, the dependences of the retention time of organic substances (aromatic hydrocarbons, C10-C14 alkanes and n-aliphatic alcohols) at 150 oC temperature on the concentration of Apiezon L brand lubricant, and of the polar liquid phase of poly-ethylene glycol adipianate are specified. It is shown that the dependence of the corrected retention time of organic compounds (n-xylene, mesitylene, durol) for various mobile phases (nitrogen, hexane, ethyl alcohol) is almost linear. The dependence of the retention time on the boiling point of aromatic hydrocarbons at 150 oC temperature on the nature of the mobile phase (nitrogen, hexane, ethyl alcohol) and on the percentage of the polar liquid phase of polyethylene glycol adipianate (2–15 %) is linear.