FR2856050B1 - Procede de controle d'une reaction de sulfuration - Google Patents
Procede de controle d'une reaction de sulfurationInfo
- Publication number
- FR2856050B1 FR2856050B1 FR0307049A FR0307049A FR2856050B1 FR 2856050 B1 FR2856050 B1 FR 2856050B1 FR 0307049 A FR0307049 A FR 0307049A FR 0307049 A FR0307049 A FR 0307049A FR 2856050 B1 FR2856050 B1 FR 2856050B1
- Authority
- FR
- France
- Prior art keywords
- controlling
- sulfuration reaction
- sulfuration
- reaction
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/08—Sulfides
-
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
-
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0307049A FR2856050B1 (fr) | 2003-06-12 | 2003-06-12 | Procede de controle d'une reaction de sulfuration |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0307049A FR2856050B1 (fr) | 2003-06-12 | 2003-06-12 | Procede de controle d'une reaction de sulfuration |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2856050A1 FR2856050A1 (fr) | 2004-12-17 |
FR2856050B1 true FR2856050B1 (fr) | 2005-08-26 |
Family
ID=33484366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0307049A Expired - Lifetime FR2856050B1 (fr) | 2003-06-12 | 2003-06-12 | Procede de controle d'une reaction de sulfuration |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2856050B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA922903A (en) * | 1970-07-08 | 1973-03-20 | The International Nickel Company Of Canada | Acid leaching of lateritic ore |
JPS472555U (fr) | 1971-01-29 | 1972-08-29 | ||
JPS6345130A (ja) | 1986-08-08 | 1988-02-26 | Sumitomo Metal Mining Co Ltd | 硫酸酸性水溶液中の亜鉛の除去方法 |
JP3203707B2 (ja) * | 1991-10-09 | 2001-08-27 | 大平洋金属株式会社 | 酸化鉱石から有価金属を回収する方法 |
JP3627641B2 (ja) * | 2000-10-13 | 2005-03-09 | 住友金属鉱山株式会社 | 硫酸ニッケル溶液からの亜鉛の分離除去方法 |
-
2003
- 2003-06-12 FR FR0307049A patent/FR2856050B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2856050A1 (fr) | 2004-12-17 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 20 |