GB1319503A - Treatment of nickel-containing matte or the like material to remove molybdenum - Google Patents
Treatment of nickel-containing matte or the like material to remove molybdenumInfo
- Publication number
- GB1319503A GB1319503A GB5445970A GB5445970A GB1319503A GB 1319503 A GB1319503 A GB 1319503A GB 5445970 A GB5445970 A GB 5445970A GB 5445970 A GB5445970 A GB 5445970A GB 1319503 A GB1319503 A GB 1319503A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- residue
- alkali
- nickel
- treatment
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 title abstract 2
- 239000011733 molybdenum Substances 0.000 title abstract 2
- 229910052759 nickel Inorganic materials 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 2
- 239000000463 material Substances 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 5
- 239000003513 alkali Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052721 tungsten Inorganic materials 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 238000005453 pelletization Methods 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/30—Obtaining chromium, molybdenum or tungsten
- C22B34/34—Obtaining molybdenum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Extraction Or Liquid Replacement (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
1319503 Removal of Mo from Ni-containing residues SHERRITT GORDON MINES Ltd 16 Nov 1970 [7 Jan 1970 18 Sept 1970] 54459/70 Heading C1A Molybdenum is removed from residues containing Ni, Fe and S and possibly Cu, Co, Cr or W by mixing with the latter, before and/or during pelletizing of the same using water, an alkali in an amount equivalent to a residue-to- NaOH weight ratio of from 20 : 1 to 3 : 1; roasting the pellets at 540-870C. with a source of oxygen (e.g. air or steam) present to convert substantially all of the Mo into watersoluble alkali metal molybdates; quenching the roasted, pelletized mixture in water and agitating the slurry to extract and dissolve the molybdates; and finally separating the solution from the Ni-containing residue. Tungsten, if present in the original residue, may also be removed as water-soluble tungstates. The alkali to be used is preferably NaOH, KOH, Na 2 CO 3 , K 2 CO 3 or Na 2 S or mixtures of these.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA71573 | 1970-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1319503A true GB1319503A (en) | 1973-06-06 |
Family
ID=4086151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5445970A Expired GB1319503A (en) | 1970-01-07 | 1970-11-16 | Treatment of nickel-containing matte or the like material to remove molybdenum |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4946710B1 (en) |
| BE (1) | BE759560A (en) |
| CA (1) | CA892476A (en) |
| DE (1) | DE2060516C3 (en) |
| FI (1) | FI54611C (en) |
| FR (1) | FR2075101A5 (en) |
| GB (1) | GB1319503A (en) |
| SE (1) | SE359318B (en) |
| ZA (1) | ZA707818B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109055727A (en) * | 2018-11-05 | 2018-12-21 | 中南大学 | A kind of method of nickel molybdenum in synthetical recovery nickel-molybdenum ore |
-
0
- BE BE759560D patent/BE759560A/en unknown
-
1970
- 1970-01-07 CA CA892476A patent/CA892476A/en not_active Expired
- 1970-11-16 GB GB5445970A patent/GB1319503A/en not_active Expired
- 1970-11-19 ZA ZA707818A patent/ZA707818B/en unknown
- 1970-11-20 SE SE1571070A patent/SE359318B/xx unknown
- 1970-12-04 JP JP10689170A patent/JPS4946710B1/ja active Pending
- 1970-12-09 DE DE2060516A patent/DE2060516C3/en not_active Expired
- 1970-12-09 FI FI331870A patent/FI54611C/en active
- 1970-12-28 FR FR7046914A patent/FR2075101A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109055727A (en) * | 2018-11-05 | 2018-12-21 | 中南大学 | A kind of method of nickel molybdenum in synthetical recovery nickel-molybdenum ore |
| CN109055727B (en) * | 2018-11-05 | 2020-07-14 | 中南大学 | Method for comprehensively recovering nickel and molybdenum in nickel-molybdenum ore |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2060516B2 (en) | 1973-03-08 |
| FR2075101A5 (en) | 1971-10-08 |
| SE359318B (en) | 1973-08-27 |
| CA892476A (en) | 1972-02-08 |
| DE2060516C3 (en) | 1973-09-27 |
| ZA707818B (en) | 1971-08-25 |
| JPS4946710B1 (en) | 1974-12-11 |
| DE2060516A1 (en) | 1971-11-18 |
| BE759560A (en) | 1971-04-30 |
| FI54611B (en) | 1978-09-29 |
| FI54611C (en) | 1979-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |