STUDY OF THE PROCESS OF OBTAINING A CATALYST FOR THE SYNTHESIS OF BENZENE BASED ON ETHYLENE FOR THE PRODUCTION OF CYCLOHEXANE

Аннотация

Butadiene - typical diene hydrocarbon with the interfaced double communications, will easily be polymerized and copolymerizing with styrene, nitriles or air of acrylic or methacrylic acids, blamed - and methylvinylpyridine, blamed - and vinylidene chloride, isobutylene, an isoprene, etc. Butadiene is the main monomer applied in modern industrial production of synthetic rubbers. One of decisive factors at determination of prospects of this or that method of synthesis of butadiene is existence of resources and cost of used raw materials. The method of two-phasic dehydrogenation of butadiene, despite simplicity of the basis of chemical transformations, demands creation of very difficult and powerintensive technology. It induced many researchers to search of conditions of reaction of dehydrogenation of butadiene under which the exit of butadiene would be maximum. Process of vacuum dehydrogenation of butadiene is developed in the USA by Gudri's firm. “DEVELOPMENT OF A CATALYST FOR THE SYNTHESIS OF BUTADIENE-1,3 BASED ON BUTYLENES - SECONDARY PRODUCTS OF SGCC” P age 159 | 8 KEYWORDS: Dehydrogenation, butadiene, butane, butylene, Gudri method.