石油炼制与化工 ›› 2012, Vol. 43 ›› Issue (6): 6-10.

• 基础研究 • 上一篇    下一篇

催化裂化汽油中硫化物的吸附脱除研究

王文寿,毛安国,刘宪龙,徐莉   

  1. 中国石化石油化工科学研究院
  • 收稿日期:2012-02-01 修回日期:2012-02-14 出版日期:2012-06-12 发布日期:2012-05-31
  • 通讯作者: 王文寿 E-mail:wangws.ripp@sinopec.com

STUDY ON THE ADSORPTION REMOVAL OF SULFUR CONTAINING COMPOUNDS IN FCC GASOLINE

  • Received:2012-02-01 Revised:2012-02-14 Online:2012-06-12 Published:2012-05-31

摘要: 采用气相色谱-硫化学发光检测器(GC-SCD)分析研究催化裂化汽油中硫化物在S Zorb吸附剂上的吸附脱除情况。结果表明,催化裂化汽油中硫化物在S Zorb吸附剂上的脱除从难到易的顺序为:C3-和C4-噻吩

关键词: S Zorb, 吸附脱硫, 硫化物类型, 烷基噻吩, 取代基, 催化裂化汽油

Abstract: The adsorptive removal of sulfur containing compounds in FCC gasoline over S Zorb adsorbent was studied by using GC-SCD technique. Results showed that the removal of sulfur containing compounds in FCC gasoline from hard to easy were in the order of C3-/C4-thiophene

Key words: S Zorb, adsorption desulfurization, type of sulfur containing compound, alkyl thiophene, substituent, catalytic gasoline