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Scientific Object Identifier: http://s-o-i.org/1.1/TAS-12-116-51
DOI: https://dx.doi.org/10.15863/TAS.2022.12.116.51
Language: English
Citation: Jabbarova, N.E., & Tahirzada, A.T. (2022). Catalytic conversion of propylene chlorid derivates to propine and propadiene. ISJ Theoretical & Applied Science, 12 (116), 655-658. Soi: http://s-o-i.org/1.1/TAS-12-116-51 Doi: https://dx.doi.org/10.15863/TAS.2022.12.116.51 |
Pages: 655-658
Published: 30.12.2022
Abstract: The process of conversion of propylene chloride derivatives - waste glycerol production - into valuable monomers - propine and propadiene on an industrial catalyst based on magnesium oxide has been studied. It was found that the highest conversion of feedstock to target products is observed from dichloropropane at minimum contact time. The considered dependencies allow assuming, that propylene and monochloropropenes are formed by independent routes, while propine and propadiene – are mainly from monochloropropenes. Under experimental conditions, surface condensation varies from 8.0 to 39 %, and other side transformations of feedstock (into ethylene and acetylene) in the interval of 400-500°C practically do not change. As an alternative, the diagram of catalytic transformation of 1, 2-dichloropropane is supposed.
Key words: propylene chloride derivatives, waste, propine, propadiene, industrial catalyst.
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