GB1389145A - Treatment of sulphidic minerals - Google Patents
Treatment of sulphidic mineralsInfo
- Publication number
- GB1389145A GB1389145A GB4927873A GB4927873A GB1389145A GB 1389145 A GB1389145 A GB 1389145A GB 4927873 A GB4927873 A GB 4927873A GB 4927873 A GB4927873 A GB 4927873A GB 1389145 A GB1389145 A GB 1389145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iron
- metallic
- mineral
- situ
- iron oxide
- 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
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 7
- 239000011707 mineral Substances 0.000 title abstract 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 10
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
- 229910052742 iron Inorganic materials 0.000 abstract 5
- 238000011065 in-situ storage Methods 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 239000004484 Briquette Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 229910052952 pyrrhotite Inorganic materials 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000007858 starting material 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA155,032A CA981910A (en) | 1972-10-27 | 1972-10-27 | Thermal concentration of non-ferrous metal values in sulfide minerals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1389145A true GB1389145A (en) | 1975-04-03 |
Family
ID=4094820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4927873A Expired GB1389145A (en) | 1972-10-27 | 1973-10-23 | Treatment of sulphidic minerals |
Country Status (11)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198607A (zh) * | 2021-04-28 | 2021-08-03 | 河南省煜晟镍业有限责任公司 | 一种低冰镍综合处理方法 |
| US20220396851A1 (en) * | 2019-11-13 | 2022-12-15 | Universidad De Concepcion | Method for producing copper metal from copper concentrates without generating waste |
-
1972
- 1972-10-27 CA CA155,032A patent/CA981910A/en not_active Expired
-
1973
- 1973-10-16 ZA ZA738031A patent/ZA738031B/xx unknown
- 1973-10-18 AU AU61556/73A patent/AU473715B2/en not_active Expired
- 1973-10-19 FR FR7337348A patent/FR2204696B1/fr not_active Expired
- 1973-10-22 PH PH15139A patent/PH13366A/en unknown
- 1973-10-23 GB GB4927873A patent/GB1389145A/en not_active Expired
- 1973-10-25 FI FI3320/73A patent/FI58348B/fi active
- 1973-10-25 BR BR8329/73A patent/BR7308329D0/pt unknown
- 1973-10-26 DE DE2353838A patent/DE2353838C3/de not_active Expired
- 1973-10-26 NO NO4146/73A patent/NO136300C/no unknown
- 1973-10-27 JP JP48121151A patent/JPS5850301B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220396851A1 (en) * | 2019-11-13 | 2022-12-15 | Universidad De Concepcion | Method for producing copper metal from copper concentrates without generating waste |
| CN113198607A (zh) * | 2021-04-28 | 2021-08-03 | 河南省煜晟镍业有限责任公司 | 一种低冰镍综合处理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2353838A1 (de) | 1974-05-09 |
| AU473715B2 (en) | 1976-07-01 |
| FR2204696B1 (enrdf_load_stackoverflow) | 1977-09-09 |
| CA981910A (en) | 1976-01-20 |
| JPS5850301B2 (ja) | 1983-11-09 |
| DE2353838B2 (de) | 1974-10-10 |
| NO136300B (enrdf_load_stackoverflow) | 1977-05-09 |
| PH13366A (en) | 1980-03-20 |
| ZA738031B (en) | 1974-09-25 |
| NO136300C (no) | 1977-08-17 |
| BR7308329D0 (pt) | 1974-08-15 |
| DE2353838C3 (de) | 1975-05-22 |
| FR2204696A1 (enrdf_load_stackoverflow) | 1974-05-24 |
| AU6155673A (en) | 1975-04-24 |
| FI58348B (fi) | 1980-09-30 |
| JPS4976702A (enrdf_load_stackoverflow) | 1974-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |