DESULFURIZATION OF FUELS BY SELECTIVE ADSORPTION FOR ULTRA-CLEAN FUELS
Recently, desulfurization for clean-fuel production has gained great interest because of the severe environment regulations and the needs in fuel cell application. The hydrodesulfurization (HDS) process is highly efficient in the desulfurization of liquid fuels. However, it is difficult to use this HDS technology to reduce the sulfur content of liquid fuels to less than 10 ppmw. The new challenge is to use adsorption to selectively remove the sulfur or nitrogen compounds from fossil fuels. There is an ongoing effort to develop new sorbents to remove these compounds in the refinery processes and commercial fuels. In this paper, the desulfurization and denitrogenation by adsorption technology will be reviewed.
YOUN-SANG BAE JUN-MI KWON CHANG-HA LEE
Department of Chemical Engineering, Yonsei University, 134 Shinchon-dong,Seodaemun-gu, Seoul, 120-749, Korea
国际会议
天津
英文
239-244
2006-05-22（万方平台首次上网日期，不代表论文的发表时间）