NO130725B - - Google Patents
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- Publication number
- NO130725B NO130725B NO00198/71A NO19871A NO130725B NO 130725 B NO130725 B NO 130725B NO 00198/71 A NO00198/71 A NO 00198/71A NO 19871 A NO19871 A NO 19871A NO 130725 B NO130725 B NO 130725B
- Authority
- NO
- Norway
- Prior art keywords
- ore
- layer
- iron
- fraction
- partially chlorinated
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 11
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 8
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 5
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 5
- 235000013980 iron oxide Nutrition 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 4
- 150000004706 metal oxides Chemical class 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 3
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910001510 metal chloride Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000000463 material Chemical class 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000005660 chlorination reaction Methods 0.000 description 3
- 239000000571 coke Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910017356 Fe2C Inorganic materials 0.000 description 1
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- 229910021577 Iron(II) chloride Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US456370A | 1970-01-21 | 1970-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO130725B true NO130725B (it) | 1974-10-21 |
| NO130725C NO130725C (it) | 1975-01-29 |
Family
ID=21711406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19871A NO130725C (it) | 1970-01-21 | 1971-01-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4085189A (it) |
| JP (1) | JPS5327239B1 (it) |
| BE (1) | BE761866A (it) |
| DE (1) | DE2103478C3 (it) |
| FR (1) | FR2077258B1 (it) |
| GB (1) | GB1304635A (it) |
| NO (1) | NO130725C (it) |
| ZA (1) | ZA71371B (it) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA722474B (en) * | 1971-04-29 | 1972-12-27 | Dunn Inc W | A process for beneficiating titaniferous ores |
| US4211755A (en) | 1971-04-29 | 1980-07-08 | Dunn Wendell E Jr | Process for beneficiating titaniferous ores |
| US3929962A (en) * | 1972-08-29 | 1975-12-30 | Chyn Duog Shiah | Titanium purification process |
| ZA783519B (en) * | 1977-07-08 | 1979-10-31 | Ici Australia Ltd | A process for the beneficiation of titaniferous material |
| US4332615A (en) * | 1981-06-29 | 1982-06-01 | Titanium Technology (Australia) Ltd. | Process for beneficiating a titaniferous ore |
| US4619815A (en) * | 1985-09-30 | 1986-10-28 | Scm Chemicals Limited | Chlorination of iron-containing metaliferous material |
| CA2028487C (en) * | 1989-10-31 | 2001-10-23 | James William Reeves | Improved method for beneficiating titanium bearing material containing iron |
| CN1043340C (zh) * | 1994-03-27 | 1999-05-12 | 攀枝花钢铁(集团)公司 | 彩色陶瓷制品原料 |
| DE10103977C1 (de) * | 2001-01-30 | 2002-07-11 | Colour Ltd | Verfahren zur Gewinnung von Metalloxid-Konzentrat |
| FR2936301B1 (fr) * | 2008-09-23 | 2010-09-10 | Inst Francais Du Petrole | Procede et dispositif optimises de combustion par boucle chimique sur des charges hydrocarbonees liquides |
| CN114014358B (zh) * | 2021-12-20 | 2022-08-26 | 昆明理工大学 | 一种处理含钛渣料富集金红石的方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1760992A (en) * | 1926-05-25 | 1930-06-03 | Ralph M Palmer | Process of producing titanium oxide |
| US2184884A (en) * | 1938-04-30 | 1939-12-26 | Pittsburgh Plate Glass Co | Treatment of titanium ores |
| US2852362A (en) * | 1955-06-21 | 1958-09-16 | Nat Lead Co | Process for forming titanium concentrates |
| US2876074A (en) * | 1957-09-06 | 1959-03-03 | Columbia Southern Chem Corp | Chemical process |
| US2944884A (en) * | 1958-01-23 | 1960-07-12 | United States Steel Corp | Method of beneficiating reducing and briquetting iron ore |
| US3112178A (en) * | 1961-01-27 | 1963-11-26 | Champion Papers Inc | Method of preparing tio2 |
| US3276858A (en) * | 1964-12-07 | 1966-10-04 | Pullman Inc | Method for carrying out gas-solids reactions |
| US3414402A (en) * | 1967-06-16 | 1968-12-03 | Hydrocarbon Research Inc | Beneficiation of low grade iron ores |
| US3457037A (en) * | 1967-08-15 | 1969-07-22 | Nat Lead Co | Method for producing titanium dioxide concentrate from massive ilmenite ores |
| US3699206A (en) * | 1970-03-23 | 1972-10-17 | Dunn Inc Wendell E | Process for beneficiation of titaniferous ores |
-
1971
- 1971-01-20 ZA ZA710371A patent/ZA71371B/xx unknown
- 1971-01-20 NO NO19871A patent/NO130725C/no unknown
- 1971-01-21 DE DE2103478A patent/DE2103478C3/de not_active Expired
- 1971-01-21 JP JP179171A patent/JPS5327239B1/ja active Pending
- 1971-01-21 FR FR7101969A patent/FR2077258B1/fr not_active Expired
- 1971-01-21 BE BE761866A patent/BE761866A/xx unknown
- 1971-04-19 GB GB2010171A patent/GB1304635A/en not_active Expired
-
1976
- 1976-05-21 US US05/688,719 patent/US4085189A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE761866A (fr) | 1971-07-22 |
| DE2103478C3 (de) | 1980-12-11 |
| GB1304635A (it) | 1973-01-24 |
| ZA71371B (en) | 1972-06-28 |
| NO130725C (it) | 1975-01-29 |
| JPS5327239B1 (it) | 1978-08-07 |
| FR2077258B1 (it) | 1975-01-17 |
| FR2077258A1 (it) | 1971-10-22 |
| DE2103478B2 (de) | 1980-04-10 |
| US4085189A (en) | 1978-04-18 |
| DE2103478A1 (de) | 1971-07-29 |
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