Title:
NEUTRALIZATION OF HYDROCARBONS CONTAINING SULFONIC ACID AND/OR SULFURIC ESTER
Document Type and Number:
Japanese Patent JPS53108907
Kind Code:
A
Abstract:
PURPOSE: To neutralize hydrocarbons containing sulfonic acid, etc., without the formation of emulsion and without environmental pollution caused by waste aqueous alkali solution, by contacting with granular alkali such as calcium oxide.
Inventors:
MATSUI YASUSHI
TACHIBANA YAKUDOU
IDAI TSUTOMU
TACHIBANA YAKUDOU
IDAI TSUTOMU
Application Number:
JP2084177A
Publication Date:
September 22, 1978
Filing Date:
March 01, 1977
Export Citation:
Assignee:
MARUZEN OIL CO LTD
International Classes:
C07C7/11; C07C1/00; C07C7/00; C07C9/14; C07C11/00; C07C67/00; (IPC1-7): C07C3/14; C07C7/00; C07C9/14; C07C11/00