Process for producing chelatising ion-exchange resins and their use in metal extraction
A Standard patent application filed on 13 March 1991 credited to Schumacher, Oliver ; Richter, Michael

Details

Application number :

74593  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Process for producing chelatising ion-exchange resins and their use in metal extraction  

Inventor :

Schumacher, Oliver ; Richter, Michael  

Agent name :

Davies Collison Cave  

Address for service :

GPO Box 3876 SYDNEY NSW 2001  

Filing date :

13 March 1991  

Associated companies :

 

Applicant name :

Witco GmbH  

Applicant address :

Ernst - Schering - Strabe 14, Postfach 16 20, W-4709 Bergkamen, Germany  

Old name :

Schering Aktiengesellschaft  

Original Source :

Go