催化汽油选择性加氢脱硫技术OCT_MD的工业应用.pdfVIP

May 2010 现代化工 第 30卷第 5期 # 88# Modern Chem ica l Indu stry 2010年 5 月 OCT-MD 1 2 2 王淑贵 , 赵乐平 , 庞 宏 ( 1. 中国石化镇海炼化分公司, 浙江 宁波 315200; 2. 中国石化抚顺石油化工研究院, 辽宁抚顺 113001) : 介绍了抚顺石油化工研究院开发的 OCT MD 催化裂化汽油选择性加氢脱硫技 的特点及其在中国石化镇海炼化分 公司 017 M t/ a OCT MD装置进行工业应用的情况, 标定结果表明, FCC汽油的硫含量由308~ 483 L g / g降低到 50 L g /g左右, 辛烷值(RON )损失 014~ 018 个单位, 工业应用取得了较好的效果。 : 催化裂化汽油; 选择性; 加氢脱硫; 催化剂; 操作条件; 产品性质 : TQ1; O643138 : A : 0253 4320( 2010) 05 0088 02 Comm ercial app lication ofOCT2MD technology for FCC gasoline selective hydrodesulfur ization 1 2 2 WANG Shu 2gu i , ZHAO Le2p ing , P AN G H ong ( 1. Zhenha i Petrolchem ical R efinery, SINOPEC, N ingbo 315200, Ch ina; 2. Fu shun R es. In s. of Petroleum and P etrolchem ica ls, SINOPEC, Fu shun113001, Ch ina) Ab stract: OCT2MD process for selective hydrodesulfurization of fluid cata lytic crack ing gasoline has been successfu lly deve lop ed by Fu shun R esearch In stitute ofPetroleum and P etrochem icals(FR IPP) , wh ich was comm ercially applied in a 017 M t /a OCT2MD un it in Zhenha i P etrochem ica l R efinery. The resu lts of p erform ance tests show that the su lfur in treated FCC gasoline is decreased from 308 483 L g/g to approxmi ate 50 L g/g and octane(RON ) loss is on ly 014 018 un it, the good resu lts in indu str ia l application have b een achieved. K ey word s: flu id cata lytic crack ing gasoline; selectivity; hydrodesulf