Title:
【発明の名称】スルホン化方法
Document Type and Number:
Japanese Patent JPS5951937
Kind Code:
B2
Abstract:
An organic reactant is sulfonated by injecting it into a stream of gas comprising sulfur trioxide, at a venturi, and the resulting reaction mixture is quenched with a stream of cooled, recycled reaction product immediately downstream of the venturi in a conduit in which particles of reaction mixture are agglomerated into a film of the recycle stream and in which additional sulfonation reaction occurs.
Inventors:
BAATON BURUTSUKUSU
RICHAADO JEI BURUTSUKUSU
RICHAADO JEI BURUTSUKUSU
Application Number:
JP6205877A
Publication Date:
December 17, 1984
Filing Date:
May 27, 1977
Export Citation:
Assignee:
CHEMITHON CORP
International Classes:
C07C309/01; B01J10/00; C07B45/02; C07C67/00; C07C301/00; C07C303/00; C07C303/02; C07C303/06; C07C303/24; C07C305/00; C07C309/28; C07C309/30; (IPC1-7): C07C139/00; C07C141/00; C07C143/00
Attorney, Agent or Firm:
Kyozo Yuasa