Method for extracting zinc from aqueous ammoniacal solutions
A Standard patent application filed on 22 December 2009 credited to Johnston, Garry Mervyn
;
Sutcliffe, Matthew Leslie
;
Welham, Nicholas James
Details
Application number :
2009329821
Application type :
Standard
Application status :
ACCEPTED
Under opposition :
No
Proceeding type :
Invention title :
Method for extracting zinc from aqueous ammoniacal solutions
Inventor :
Johnston, Garry Mervyn
;
Sutcliffe, Matthew Leslie
;
Welham, Nicholas James
Agent name :
Wrays
Address for service :
Ground Floor 56 Ord Street West Perth WA 6005 Australia
Filing date :
22 December 2009
Associated companies :
Applicant name :
MetaLeach Limited
Applicant address :
Akara Building 24 De Castro Street Tortola VG1110 Virgin Islands, British