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Priority to SU3649799/04ApriorityCriticalpatent/SU1178041A1/en
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Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Способ получения олефиновых углеводородов С-Сдегидрированием соответствующих парафиновых углеводородов в кипящем слое алюмохромового катализатора, отличающийся тем, что, с целью повышения выхода целевых продуктов и селективности процесса, дегидрирование проводят в присутствии катализатора, дополнительно содержащего карбонат кальция в количестве 0,5 - 1,0 мас.%.The method of obtaining olefinic hydrocarbons by C-C dehydration of the corresponding paraffinic hydrocarbons in a fluidized bed of an aluminum chromium catalyst, characterized in that, in order to increase the yield of the target products and the selectivity of the process, the dehydrogenation is carried out in the presence of a catalyst, additionally containing calcium carbonate in an amount of 0.5 - 1.0 wt.%
SU3649799/04A1983-10-101983-10-10
METHOD OF OBTAINING C-C OLEFIN HYDROCARBONS
SU1178041A1
(en)