NL7008928A - - Google Patents
Info
- Publication number
- NL7008928A NL7008928A NL7008928A NL7008928A NL7008928A NL 7008928 A NL7008928 A NL 7008928A NL 7008928 A NL7008928 A NL 7008928A NL 7008928 A NL7008928 A NL 7008928A NL 7008928 A NL7008928 A NL 7008928A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/10—Halides
-
- 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
-
- 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
- C22B34/1209—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 by dry processes, e.g. with selective chlorination of iron or with formation of a titanium bearing slag
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3090469 | 1969-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7008928A true NL7008928A (fr) | 1970-12-22 |
Family
ID=10314924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7008928A NL7008928A (fr) | 1969-06-18 | 1970-06-18 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE752158A (fr) |
| DE (1) | DE2030079A1 (fr) |
| FR (1) | FR2046872A1 (fr) |
| NL (1) | NL7008928A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA783519B (en) * | 1977-07-08 | 1979-10-31 | Ici Australia Ltd | A process for the beneficiation of titaniferous material |
-
1970
- 1970-06-18 NL NL7008928A patent/NL7008928A/xx unknown
- 1970-06-18 FR FR7022555A patent/FR2046872A1/fr active Granted
- 1970-06-18 BE BE752158D patent/BE752158A/fr unknown
- 1970-06-18 DE DE19702030079 patent/DE2030079A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2046872B1 (fr) | 1973-01-12 |
| FR2046872A1 (en) | 1971-03-12 |
| BE752158A (fr) | 1970-12-18 |
| DE2030079A1 (de) | 1970-12-23 |