SE320811BSE12317/65ASE1231765ASE320811BSE 320811 BSE320811 BSE 320811BSE 12317/65 ASE12317/65 ASE 12317/65ASE 1231765 ASE1231765 ASE 1231765ASE 320811 BSE320811 BSE 320811B
Authority
SE
Sweden
Application number
SE12317/65A
Inventor
C Daugherty
Original Assignee
Griffin W
Muirhead W
Daugherty M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Griffin W, Muirhead W, Daugherty MfiledCriticalGriffin W
Priority to SE12317/65ApriorityCriticalpatent/SE320811B/xx
Publication of SE320811BpublicationCriticalpatent/SE320811B/xx
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
C22B7/006—Wet processes
C22B7/007—Wet processes by acid leaching
C—CHEMISTRY; METALLURGY
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
C22B23/00—Obtaining nickel or cobalt
C22B23/04—Obtaining nickel or cobalt by wet processes
C22B23/0476—Separation of nickel from cobalt
C22B23/0484—Separation of nickel from cobalt in acidic type solutions