СОВРЕМЕННЫЕ КАТАЛИЗАТОРЫ ОАО «АЗКиОС» ДЛЯ ПРОЦЕССОВ ИЗОМЕРИЗАЦИИ И ГИДРОДЕПАРАФИНИЗАЦИИ

The paper is devoted to the development of zeolite catalysts for the isomerization of pentane-hexane fractions and hydrodewaxing of oil fractions at JSC «Angarsk Plant of Catalysts and Organic Synthesis» (JSC «APC&OS»). The catalysts for isomerization and hydrodewaxing were prepared from mordenite-type zeolites and from ZSM-5, respectively. Zeolites and catalysts on their basis were examined by scanning electron and atomic force microscopies. The catalysts were tested in flow-circulation and flow-type fixed bed reactors. It was shown that the developed catalysts exceed their industrial analogues in the activity and selectivity.