Title:
【発明の名称】低エミッション、高オクタン燃料用ナフサ分解及び水素化処理方法
Document Type and Number:
Japanese Patent JP2003514098
Kind Code:
A
Abstract:
The invention is related to a two step process wherein the first step comprises cracking an olefinic naphtha resulting in a cracked product having a diminished total concentration of olefinic species. The second step comprises hydroprocessing at least a portion of the cracked product, especially a naphtha fraction, to provide a hydroprocessed cracked product having a reduced concentration of contaminant species but without a substantial octane reduction.
Inventors:
Radwig, Paul Kevin
Stunts, Gordon Frederick
Brignack, Garland Barry
Halbert, Thomas Richer
Stunts, Gordon Frederick
Brignack, Garland Barry
Halbert, Thomas Richer
Application Number:
JP2001537430A
Publication Date:
April 15, 2003
Filing Date:
November 03, 2000
Export Citation:
Assignee:
ExxonMobil Chemical Patents, Inc.
International Classes:
C07C4/04; B01J23/88; B01J35/10; C07C4/06; C07C11/02; C10G11/02; C10G11/04; C10G11/05; C10G35/02; C10G35/04; C10G35/06; C10G35/095; C10G45/08; C10G51/02; C10G51/04; C10G57/02; C10G69/04; C10G69/06; (IPC1-7): C10G69/04; B01J23/88; B01J35/10; C10G11/05; C10G45/08
Attorney, Agent or Firm:
Yuzo Yamazaki (2 outside)