FR2286197B1 - - Google Patents
Info
- Publication number
- FR2286197B1 FR2286197B1 FR7528446A FR7528446A FR2286197B1 FR 2286197 B1 FR2286197 B1 FR 2286197B1 FR 7528446 A FR7528446 A FR 7528446A FR 7528446 A FR7528446 A FR 7528446A FR 2286197 B1 FR2286197 B1 FR 2286197B1
- Authority
- FR
- France
- 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
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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE148915A BE820363A (fr) | 1974-09-26 | 1974-09-26 | Procede de traitement d'un minerai sulfureux. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2286197A1 FR2286197A1 (fr) | 1976-04-23 |
| FR2286197B1 true FR2286197B1 (fr) | 1981-02-06 |
Family
ID=3842704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7528446A Granted FR2286197A1 (fr) | 1974-09-26 | 1975-09-17 | Traitement de minerai sulfureux |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4226617A (fr) |
| JP (1) | JPS5210837B2 (fr) |
| AR (1) | AR212859A1 (fr) |
| BR (1) | BR7506208A (fr) |
| CA (1) | CA1063810A (fr) |
| DE (1) | DE2542466A1 (fr) |
| ES (1) | ES441263A1 (fr) |
| FI (1) | FI67879C (fr) |
| FR (1) | FR2286197A1 (fr) |
| NO (1) | NO141724C (fr) |
| PH (1) | PH14508A (fr) |
| SE (1) | SE416407B (fr) |
| ZA (1) | ZA756072B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726937A (en) * | 1986-07-23 | 1988-02-23 | Texaco Inc. | Recovery of nickel chloride and sulfur from waste products |
| SE542799C2 (en) * | 2018-06-01 | 2020-07-07 | Brostroem Markus | Integrated thermal treatment of acid sulfate soils |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA751167A (en) * | 1967-01-24 | Nachtsheim Peter | Hinged double-hung windows | |
| BE548122A (fr) * | ||||
| US2209331A (en) * | 1936-11-12 | 1940-07-30 | Haglund Ture Robert | Roasting process |
| US2719082A (en) * | 1951-06-11 | 1955-09-27 | Int Nickel Co | Method for producing high grade hematite from nickeliferous iron sulfide ore |
-
1975
- 1975-09-17 FR FR7528446A patent/FR2286197A1/fr active Granted
- 1975-09-19 SE SE7510512A patent/SE416407B/xx not_active IP Right Cessation
- 1975-09-23 US US05/615,910 patent/US4226617A/en not_active Expired - Lifetime
- 1975-09-23 CA CA236,137A patent/CA1063810A/fr not_active Expired
- 1975-09-24 FI FI752672A patent/FI67879C/fi not_active IP Right Cessation
- 1975-09-24 DE DE19752542466 patent/DE2542466A1/de not_active Ceased
- 1975-09-24 ZA ZA00756072A patent/ZA756072B/xx unknown
- 1975-09-25 NO NO753266A patent/NO141724C/no unknown
- 1975-09-25 BR BR7506208*A patent/BR7506208A/pt unknown
- 1975-09-25 ES ES441263A patent/ES441263A1/es not_active Expired
- 1975-09-26 PH PH17616A patent/PH14508A/en unknown
- 1975-09-26 AR AR260571A patent/AR212859A1/es active
- 1975-09-26 JP JP50115734A patent/JPS5210837B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO141724B (no) | 1980-01-21 |
| SE7510512L (sv) | 1976-03-29 |
| FR2286197A1 (fr) | 1976-04-23 |
| FI67879B (fi) | 1985-02-28 |
| AU8515475A (en) | 1977-05-12 |
| ZA756072B (en) | 1976-10-27 |
| ES441263A1 (es) | 1977-03-16 |
| CA1063810A (fr) | 1979-10-09 |
| US4226617A (en) | 1980-10-07 |
| AR212859A1 (es) | 1978-10-31 |
| NO753266L (fr) | 1976-03-29 |
| NO141724C (no) | 1980-04-30 |
| BR7506208A (pt) | 1976-08-03 |
| JPS5160698A (fr) | 1976-05-26 |
| FI67879C (fi) | 1985-06-10 |
| FI752672A (fr) | 1976-03-27 |
| PH14508A (en) | 1981-08-21 |
| JPS5210837B2 (fr) | 1977-03-26 |
| SE416407B (sv) | 1980-12-22 |
| DE2542466A1 (de) | 1976-04-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |