Інститут Біоорганічної Хімії Та Нафтохімії Ан України
Институт биоорганической химии и нефтехимии АН Украины
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Catalysts
(AREA)
Abstract
The invention relates to the field of production of catalysts, more concretely to the catalyst on the base of zeolite, which can be used in petrochemical and petroleum refining industry for the process of alkylation of toluene by methanol into the side chain for the purpose of synthesis of styrene and ethylbenzene. A process consists in processing at heating of zeolite by aqueous solution of salts of potassium or rubidium, or cesium, moreover zeolite is processed under the temperature of 140 - 215 °C during not more than 2 hours by aqueous solution of salts of potassium and/or rubidium and/or cesium.
UA93050497A1993-01-251993-01-25Method for production of catalysts for alkylation of toluene
UA18536C2
(en)
PROCESS FOR THE PREPARATION OF A SUPPORTED CATALYST, ACTIVATED, SUPPORTED CATALYST, ACTIVATED; PROCESS FOR THE CONVERSION OF SYNTHESIS GAS INTO A PRODUCT UNDERSTANDING LIQUID HYDROCARBONS; AND, HYDROCARBONS