FI52111B - - Google Patents
Info
- Publication number
- FI52111B FI52111B FI109371A FI109371A FI52111B FI 52111 B FI52111 B FI 52111B FI 109371 A FI109371 A FI 109371A FI 109371 A FI109371 A FI 109371A FI 52111 B FI52111 B FI 52111B
- Authority
- FI
- Finland
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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
-
- 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
-
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
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 |
|---|---|---|---|
| SE539370A SE342837B (OSRAM) | 1970-04-20 | 1970-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI52111B true FI52111B (OSRAM) | 1977-02-28 |
| FI52111C FI52111C (fi) | 1977-06-10 |
Family
ID=20266374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI109371A FI52111C (fi) | 1970-04-20 | 1971-04-20 | Menetelmä hienorakeisen rautasulfidimateriaalin pasuttamiseksi. |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA934164A (OSRAM) |
| DE (1) | DE2118879A1 (OSRAM) |
| FI (1) | FI52111C (OSRAM) |
| IT (1) | IT943574B (OSRAM) |
| SE (1) | SE342837B (OSRAM) |
-
1970
- 1970-04-20 SE SE539370A patent/SE342837B/xx unknown
-
1971
- 1971-04-19 DE DE19712118879 patent/DE2118879A1/de active Pending
- 1971-04-19 CA CA110684A patent/CA934164A/en not_active Expired
- 1971-04-20 IT IT2338671A patent/IT943574B/it active
- 1971-04-20 FI FI109371A patent/FI52111C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| FI52111C (fi) | 1977-06-10 |
| SE342837B (OSRAM) | 1972-02-21 |
| CA934164A (en) | 1973-09-25 |
| IT943574B (it) | 1973-04-10 |
| DE2118879A1 (en) | 1971-11-04 |