OA03657A - Nickel extraction process. - Google Patents

Nickel extraction process.

Info

Publication number
OA03657A
OA03657A OA54028A OA54028A OA03657A OA 03657 A OA03657 A OA 03657A OA 54028 A OA54028 A OA 54028A OA 54028 A OA54028 A OA 54028A OA 03657 A OA03657 A OA 03657A
Authority
OA
OAPI
Prior art keywords
extraction process
nickel extraction
nickel
extraction
Prior art date
Application number
OA54028A
Other languages
French (fr)
Original Assignee
Ethyl Corp
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 Ethyl Corp filed Critical Ethyl Corp
Publication of OA03657A publication Critical patent/OA03657A/en

Links

Classifications

    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/20—Dry methods smelting of sulfides or formation of mattes from metal carbonyls
    • 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
    • C22B23/06—Refining
    • C22B23/065—Refining carbonyl methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
OA54028A 1970-09-08 1970-09-08 Nickel extraction process. OA03657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7032568A FR2105461A5 (en) 1970-09-08 1970-09-08 Recovering metallic copper and nickel carbonyl from solns

Publications (1)

Publication Number Publication Date
OA03657A true OA03657A (en) 1971-12-24

Family

ID=9061028

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54028A OA03657A (en) 1970-09-08 1970-09-08 Nickel extraction process.

Country Status (2)

Country Link
FR (1) FR2105461A5 (en)
OA (1) OA03657A (en)

Also Published As

Publication number Publication date
FR2105461A5 (en) 1972-04-28

Similar Documents

Publication Publication Date Title
CH552610A (en) AZAPURINONES PREPARATION PROCESS.
BE838223Q (en) HYDRODESULFURATION PROCESS
ZA708609B (en) Denicotinizing process
BE771169A (en) ISOBUTYLATE PREPARATION PROCESS
BE764883A (en) HYDROGENOSILANES PREPARATION PROCESS
OA03280A (en) Hydrocarbon conversion process.
BE804236A (en) POLYLACTAMES EXTRACTION PROCESS
CH551381A (en) AZINES PREPARATION PROCESS.
CH536876A (en) Silver recovery process
OA03874A (en) Process for obtaining new 7-phenylpyrimido-benzodiazepinones.
YU196371A (en) Process for preparing 3,4-dideoxkanamycin b
BE805310Q (en) 1,4-METHYLQUINOXALINE-2-CARGOXAMIDE 3-SUBSTITUTE BIOXIDES
BE764210A (en) ALCOHOL-SILANES PREPARATION PROCESS
BE806254A (en) EXTRACTION PROCESS
BE765104A (en) ORTHO PREPARATION PROCESS. SULFOBENZIMIDES
OA03657A (en) Nickel extraction process.
BE807081A (en) EXTRACTION PROCESS
RO67383A (en) PROCESS FOR THE PREPARATION OF 2,4-DIAMINO-5-BENZYLPIRIMIDINE
BE770930A (en) ISOTHYMOL PREPARATION PROCESS
BE770830A (en) DIHYDROXYBENZENES ALCOHYLATION PROCESS
BG17781A3 (en) METHOD FOR OBTAINING NEW 7-ACIL-1,2,4,5-TETRAHYDRO- /3H/-3-BENZAZEPINES
CH540923A (en) Process for preparing 1,3,4-thiadiazol-2-ylureas
CH526576A (en) Process for preparing 1,3,4-thiadiazol-2-ylureas
RO72662A (en) PROCESS FOR PREPARING TIOLCARBAMATES
YU178071A (en) Process for preparing 1, 2-delta-methylene-6, 7-delta-difluoro-methylene-20-spirox-4-ene-3-ones