Title:
CONVERSION OF LIGHT OLEFINS TO ETHER-RICH GASOLINE
Document Type and Number:
Japanese Patent JPH04225093
Kind Code:
A
Abstract:
PURPOSE: To provide a gasolin rich in ether by modifying a lower olefin.
CONSTITUTION: A lower olefin is distributed to a hydration region 101 and an oligomerization region 102 to be hydrated in respective regions and isopropyl and t-butyl alcohols are oligomerized to form t-alkyl-containing (5-10C=)- containing gasolin. Alcohol is extracted from a hydrated effluence with gasolin by an extraction means 105 and etherified by an etherifying means 106 and an undesirable alcohol is removed from an etherified effluence by water by an extraction means 107 to obtain ether-rich gasolin.
Inventors:
SADEI MIZURAHI
CHIYAARUZU MITSUCHIERU SORENSE
SAMIYUERU AREN TABATSUKU
CHIYAARUZU MITSUCHIERU SORENSE
SAMIYUERU AREN TABATSUKU
Application Number:
JP7147791A
Publication Date:
August 14, 1992
Filing Date:
April 04, 1991
Export Citation:
Assignee:
MOBIL OIL CORP
International Classes:
C10G35/04; C10G50/00; C10G57/02; C10L1/02; (IPC1-7): C10G35/04; C10G57/02
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)