EXPERIENCE IN THE EXPLOITATION OF ALUMINUM-CHROMIUM CATALYSTS IN THE PROCESS OF DEHYDROGENATION OF 2-METHYLBUTANE

Abstract

In the article results of research of change of characteristics of an alumina chromium catalyst of dehydrogenation of paraffinic hydrocarbons of mark IM-2201С are resulted. The industrial process of dehydrogenation of 2-methylbutane shows the change in catalytic properties over 12 years of operation of the catalyst. Recommendations are given to reduce the consumption rates of raw materials.

Keywords

• 2-метилбутан
• алюмохромовый катализатор
• 2-метилбутадиен-1,3
• дегидрирование
• прочность
• селективность
• активность катализатора