화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2009년 가을 (10/15 ~ 10/16, 서울산업대학교 내 서울테크노파크)
권호 13권 2호
발표분야 촉매(포스터)
제목 High surface area TiO2-ZrO2 catalysts for the transformation of ethylbenzene into styrene using CO2 as a soft oxidant
초록 High surface area TiO2 ZrO2 (1:1, TZ) catalysts have been synthesized by a novel co-precipitation using KOH [1]. TZ catalysts were prepared by 16 and 24 h digestion method and treated at 600oC. The TZ-16 aged sample showed a hike in the surface area compared with the conventionally prepared TZ using NH3 [2]. The catalytic activity shown by TZ-16 sample on the ethylbenzene dehydrogenation is 65-70% of conversion and 97% selectivity at 600oC with a CO2 to ethylbenzene dehydrogenation of 5.1.
저자 Abhishek Burri, 강남철, 박상언
소속 인하대
키워드 TiO2-ZrO2 catalysts
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