(19)
(11) EP 1 702 045 A1

(12)

(43) Date of publication:
20.09.2006 Bulletin 2006/38

(21) Application number: 03782071.9

(22) Date of filing: 23.12.2003
(51) International Patent Classification (IPC): 
C10G 45/02(2006.01)
(86) International application number:
PCT/CN2003/001107
(87) International publication number:
WO 2005/061677 (07.07.2005 Gazette 2005/27)
(84) Designated Contracting States:
FR

(71) Applicants:
  • China Petroleum & Chemical Corporation
    Beijing 100029 (CN)
  • RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
    Beijng 100083 (CN)

(72) Inventors:
  • LI, Dadong
    Haidian District, Beijing 100083 (CN)
  • SHI, Yulin
    Haidian District, Beijing 100083 (CN)
  • HU, Yunjian
    Haidian District, Beijing 100083 (CN)
  • XI, Yuanbing
    Haidian District, Beijing 100083 (CN)
  • LI, Mingfeng
    Haidian District, Beijing 100083 (CN)
  • SHI, Yahua
    Haidian District, Beijing 100083 (CN)

(74) Representative: Vuillermoz, Bruno 
Cabinet Laurent & Charras B.P. 32 20, rue Louis Chirpaz
F-69131 Ecully Cedex
F-69131 Ecully Cedex (FR)

   


(54) A PROCESS FOR REDUCING SULFUR AND OLEFIN CONTENTS IN GASOLINE