NO131993C - - Google Patents
Info
- Publication number
- NO131993C NO131993C NO1117/72A NO111772A NO131993C NO 131993 C NO131993 C NO 131993C NO 1117/72 A NO1117/72 A NO 1117/72A NO 111772 A NO111772 A NO 111772A NO 131993 C NO131993 C NO 131993C
- Authority
- NO
- Norway
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
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1204—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB880971 | 1971-04-05 | ||
| GB91172*[A GB1392441A (en) | 1971-04-05 | 1972-01-07 | Beneficiation of ilmenite ores |
| GB683572 | 1972-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO131993B NO131993B (en) | 1975-05-26 |
| NO131993C true NO131993C (en) | 1975-09-03 |
Family
ID=27253783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1117/72A NO131993C (en) | 1971-04-05 | 1972-04-04 |
Country Status (11)
| Country | Link |
|---|---|
| BE (1) | BE781703A (en) |
| DE (1) | DE2216209A1 (en) |
| EG (1) | EG10855A (en) |
| ES (1) | ES401486A1 (en) |
| FR (1) | FR2132446B1 (en) |
| GB (1) | GB1392441A (en) |
| IL (1) | IL39102A (en) |
| IT (1) | IT952521B (en) |
| MY (1) | MY7600064A (en) |
| NL (1) | NL7204550A (en) |
| NO (1) | NO131993C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7008602B2 (en) | 2002-04-19 | 2006-03-07 | Millennium Inorganic Chemicals, Inc. | Beneficiation of titaniferous ore with sulfuric acid |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU416143B2 (en) * | 1967-05-01 | 1969-11-06 | COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANIZATION and MURPHYORES INCORPORATED PTY. LTD | A process forthe beneficiation of titaniferous ores |
-
1972
- 1972-01-07 GB GB91172*[A patent/GB1392441A/en not_active Expired
- 1972-03-28 IL IL39102A patent/IL39102A/en unknown
- 1972-04-01 IT IT49416/72A patent/IT952521B/en active
- 1972-04-03 EG EG135/72A patent/EG10855A/en active
- 1972-04-04 NO NO1117/72A patent/NO131993C/no unknown
- 1972-04-04 DE DE19722216209 patent/DE2216209A1/en not_active Withdrawn
- 1972-04-05 ES ES401486A patent/ES401486A1/en not_active Expired
- 1972-04-05 FR FR7211898A patent/FR2132446B1/fr not_active Expired
- 1972-04-05 NL NL7204550A patent/NL7204550A/xx unknown
- 1972-04-05 BE BE781703A patent/BE781703A/en unknown
-
1976
- 1976-12-31 MY MY197664A patent/MY7600064A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2216209A1 (en) | 1972-11-02 |
| FR2132446A1 (en) | 1972-11-17 |
| GB1392441A (en) | 1975-04-30 |
| MY7600064A (en) | 1976-12-31 |
| EG10855A (en) | 1976-10-31 |
| FR2132446B1 (en) | 1975-10-24 |
| BE781703A (en) | 1972-07-31 |
| ES401486A1 (en) | 1975-09-01 |
| IL39102A0 (en) | 1972-05-30 |
| NL7204550A (en) | 1972-10-09 |
| IL39102A (en) | 1974-12-31 |
| IT952521B (en) | 1973-07-30 |
| NO131993B (en) | 1975-05-26 |