{"title":"无标题的","authors":"Ntseka Masoabi","doi":"10.2307/j.ctv1b74285.139","DOIUrl":null,"url":null,"abstract":"SUBSTANCE: invention relates to chemical technology of producing polycrystalline silicon by hydrogen reduction of trichlorosilane with hydrogen to silicon core bars in a waste-free mode. Method involves preparation of initial vapor-gas mixture in evaporator SiHCl 3 1 by hydrogen bubbling through a layer of trichlorosilane with molar ratio H 2 :SiHCl 3 = (3.0–3.5) :1 with its further supply to reduction reactor 2, where polycrystalline","PeriodicalId":387735,"journal":{"name":"Best New African Poets 2019 Anthology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Untitled\",\"authors\":\"Ntseka Masoabi\",\"doi\":\"10.2307/j.ctv1b74285.139\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"SUBSTANCE: invention relates to chemical technology of producing polycrystalline silicon by hydrogen reduction of trichlorosilane with hydrogen to silicon core bars in a waste-free mode. Method involves preparation of initial vapor-gas mixture in evaporator SiHCl 3 1 by hydrogen bubbling through a layer of trichlorosilane with molar ratio H 2 :SiHCl 3 = (3.0–3.5) :1 with its further supply to reduction reactor 2, where polycrystalline\",\"PeriodicalId\":387735,\"journal\":{\"name\":\"Best New African Poets 2019 Anthology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-05-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Best New African Poets 2019 Anthology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2307/j.ctv1b74285.139\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Best New African Poets 2019 Anthology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2307/j.ctv1b74285.139","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
SUBSTANCE: invention relates to chemical technology of producing polycrystalline silicon by hydrogen reduction of trichlorosilane with hydrogen to silicon core bars in a waste-free mode. Method involves preparation of initial vapor-gas mixture in evaporator SiHCl 3 1 by hydrogen bubbling through a layer of trichlorosilane with molar ratio H 2 :SiHCl 3 = (3.0–3.5) :1 with its further supply to reduction reactor 2, where polycrystalline