A PROCESS FOR THE PREPARATION OF A STABILIZED AQUEOUS HYDROXYLAMINE SOLUTION
Application IN/PCT/2000/284/CHE published 2006-08-11, filed 2000-08-16
The present invention relates to a process for the preparation of an aqueous hydroxylamine solution which is substantially free of metal ions. wherein the hydroxylamine solution is subjected to at least one treatment with an acidic cation exchanger.
Applicant
BASF AKTIENGESELLSCHAFT,
D-67056 Ludwigshafen ,, GERMANY.
Inventor
International Info
Classification: B01J 45/00 , C01B 21/14
Publication Number:
Priority Information
198 06 578.7 GERMANY. 1998-02-17