Title:
MANUFACTURE OF HYDROXYL AMMONIUM CARBONATE AQUEOUS SOLUTION
Document Type and Number:
Japanese Patent JPS60155527
Kind Code:
A
Abstract:
Aqueous solutions of hydroxylammonium carbonate are prepared from aqueous hydroxylammonium salt solutions by electrodialysis by a method in which the aqueous hydroxylammonium salt solution is fed into the middle zone of an electrolysis cell, which is divided into a cathode zone, an anode zone and a middle zone by means of semipermeable membranes, and is electrolyzed, and the catholyte used is an aqueous solution of an ammonium carbonate or an alkali metal carbonate or of one of the corresponding bicarbonates.
Inventors:
FURANTSU YOOZEFU BUAISU
BUORUFUGANGU HAABAAMAN
PEETAA HAMESU
YOOZEFU RITSU
ERUBUIN TOOMASU
PEETAA TOOMA
BUORUFUGANGU HAABAAMAN
PEETAA HAMESU
YOOZEFU RITSU
ERUBUIN TOOMASU
PEETAA TOOMA
Application Number:
JP27109184A
Publication Date:
August 15, 1985
Filing Date:
December 24, 1984
Export Citation:
Assignee:
BASF AG
International Classes:
C25B1/00; B01D57/02; B01D61/44; B01D61/50; B01D61/54; C01B21/14; C01C1/26; (IPC1-7): B01D13/02; C01C1/26; C25B1/00
Attorney, Agent or Firm:
Tajiro Taiji