FR1566550A - - Google Patents
Info
- Publication number
- FR1566550A FR1566550A FR1566550DA FR1566550A FR 1566550 A FR1566550 A FR 1566550A FR 1566550D A FR1566550D A FR 1566550DA FR 1566550 A FR1566550 A FR 1566550A
- 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
- C22B1/08—Chloridising roasting
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 |
|---|---|---|---|
| DED0052567 | 1967-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1566550A true FR1566550A (en:Method) | 1969-05-09 |
Family
ID=7054278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1566550D Expired FR1566550A (en:Method) | 1967-03-18 | 1968-03-15 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE712184A (en:Method) |
| DE (1) | DE1558405A1 (en:Method) |
| FR (1) | FR1566550A (en:Method) |
| GB (1) | GB1229424A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125019A (en) * | 1982-08-10 | 1984-02-29 | Samim Soc Azionaria Minero Met | Process for dressing sulphide- containing ores |
-
1967
- 1967-03-18 DE DE19671558405 patent/DE1558405A1/de active Pending
-
1968
- 1968-03-14 BE BE712184D patent/BE712184A/xx unknown
- 1968-03-15 FR FR1566550D patent/FR1566550A/fr not_active Expired
- 1968-03-18 GB GB1229424D patent/GB1229424A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1558405A1 (de) | 1970-03-19 |
| BE712184A (en:Method) | 1968-07-15 |
| GB1229424A (en:Method) | 1971-04-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |