GB1329935A - Pre-leaching reduction treatment in the benefication of titani ferous iron ores - Google Patents
Pre-leaching reduction treatment in the benefication of titani ferous iron oresInfo
- Publication number
- GB1329935A GB1329935A GB1212872A GB1212872A GB1329935A GB 1329935 A GB1329935 A GB 1329935A GB 1212872 A GB1212872 A GB 1212872A GB 1212872 A GB1212872 A GB 1212872A GB 1329935 A GB1329935 A GB 1329935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- leaching
- iron
- ferous
- benefication
- titani
- Prior art date
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 8
- 229910052742 iron Inorganic materials 0.000 title abstract 4
- 238000002386 leaching Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 239000000295 fuel oil Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- 239000002006 petroleum coke Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
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
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13280671A | 1971-04-09 | 1971-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1329935A true GB1329935A (en) | 1973-09-12 |
Family
ID=22455685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1212872A Expired GB1329935A (en) | 1971-04-09 | 1972-03-15 | Pre-leaching reduction treatment in the benefication of titani ferous iron ores |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS513288B1 (enrdf_load_stackoverflow) |
| AU (1) | AU458614B2 (enrdf_load_stackoverflow) |
| CA (1) | CA955405A (enrdf_load_stackoverflow) |
| FR (1) | FR2132755B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1329935A (enrdf_load_stackoverflow) |
| IT (1) | IT961285B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521139A (zh) * | 2017-01-05 | 2017-03-22 | 重庆大学 | 一种低温还原分离含钛铁矿物制备高钛渣的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE342034A (enrdf_load_stackoverflow) * |
-
1972
- 1972-03-15 GB GB1212872A patent/GB1329935A/en not_active Expired
- 1972-03-20 IT IT4911572A patent/IT961285B/it active
- 1972-03-21 CA CA137,627A patent/CA955405A/en not_active Expired
- 1972-04-07 FR FR7212269A patent/FR2132755B1/fr not_active Expired
- 1972-04-07 AU AU40894/72A patent/AU458614B2/en not_active Expired
- 1972-04-08 JP JP47035669A patent/JPS513288B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521139A (zh) * | 2017-01-05 | 2017-03-22 | 重庆大学 | 一种低温还原分离含钛铁矿物制备高钛渣的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT961285B (it) | 1973-12-10 |
| CA955405A (en) | 1974-10-01 |
| FR2132755A1 (enrdf_load_stackoverflow) | 1972-11-24 |
| JPS513288B1 (enrdf_load_stackoverflow) | 1976-02-02 |
| AU458614B2 (en) | 1975-02-14 |
| AU4089472A (en) | 1973-10-11 |
| FR2132755B1 (enrdf_load_stackoverflow) | 1976-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee | ||
| 728C | Application made for restoration (sect. 28/1977) | ||
| 728R | Application refused (sect. 28/1977) |