CN1264993C - Method for separating and extracting metal element from varadium-titanium magnetite - Google Patents
Method for separating and extracting metal element from varadium-titanium magnetite Download PDFInfo
- Publication number
- CN1264993C CN1264993C CNB2005100201177A CN200510020117A CN1264993C CN 1264993 C CN1264993 C CN 1264993C CN B2005100201177 A CNB2005100201177 A CN B2005100201177A CN 200510020117 A CN200510020117 A CN 200510020117A CN 1264993 C CN1264993 C CN 1264993C
- Authority
- CN
- China
- Prior art keywords
- vanadium
- magnetite
- separation
- vanadium titano
- metallic element
- 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.)
- Ceased
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Classifications
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- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100201177A CN1264993C (en) | 2005-01-07 | 2005-01-07 | Method for separating and extracting metal element from varadium-titanium magnetite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100201177A CN1264993C (en) | 2005-01-07 | 2005-01-07 | Method for separating and extracting metal element from varadium-titanium magnetite |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1641045A CN1641045A (en) | 2005-07-20 |
CN1264993C true CN1264993C (en) | 2006-07-19 |
Family
ID=34875714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100201177A Ceased CN1264993C (en) | 2005-01-07 | 2005-01-07 | Method for separating and extracting metal element from varadium-titanium magnetite |
Country Status (1)
Country | Link |
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CN (1) | CN1264993C (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100357470C (en) * | 2005-09-27 | 2007-12-26 | 梅卫东 | Method for preparing ferro-titantium, steel and ferrovanadium from vanadium-titantium iron headings |
CN100552057C (en) * | 2005-12-15 | 2009-10-21 | 鲜帆 | The cold fixed molten production method of dividing of the direct electric reduction furnace of charcoal pelletizing that contains of vanadium titano-magnetite |
CN100436601C (en) * | 2006-03-08 | 2008-11-26 | 攀枝花钢铁(集团)公司 | Method for separating and extracting iron, vanadium and titanium from vanadium-titanium magnetite |
CN100519767C (en) * | 2007-03-16 | 2009-07-29 | 攀枝花钢铁(集团)公司 | Reduction method of vanadium titano-magnetite |
CN100593576C (en) * | 2007-03-26 | 2010-03-10 | 攀枝花钢铁(集团)公司 | Method for extracting chromium-vanadium oxide from high-chromium-vanadium-titanium magnetite |
CN101514383B (en) * | 2008-02-18 | 2010-12-08 | 四川龙蟒矿冶有限责任公司 | Protective method for hearth of vanadium titano-magnetite rotary hearth furnace used for coal-based direct reduction |
CN101629222B (en) * | 2009-08-14 | 2010-09-08 | 吕鲁平 | Method for obtaining chromated nickel base material by treatment of chrome slag with smelting reduction process |
JP2012007225A (en) * | 2010-06-28 | 2012-01-12 | Kobe Steel Ltd | Method for producing molten steel using particulate metallic iron |
KR101220554B1 (en) * | 2010-12-28 | 2013-01-10 | 주식회사 포스코 | Apparatus for Manufacturing Molten Iron and Method for Manufacturing Molten Iron Using the Apparatus |
CN102277462A (en) * | 2011-08-17 | 2011-12-14 | 北京科技大学 | Method for comprehensive utilization of vanadium titanomagnetite |
CN102531048A (en) * | 2012-02-22 | 2012-07-04 | 山东东佳集团股份有限公司 | Method for preparing acid-soluble titanium slag by reduction at low temperature |
CN103602820A (en) * | 2013-10-11 | 2014-02-26 | 河北钢铁股份有限公司承德分公司 | Method for efficiently recovering iron, vanadium and chromium from extracted vanadium tailings |
CN103643033B (en) * | 2013-12-06 | 2015-04-15 | 北京科技大学 | Method for reducing titanium in direct reduction iron of seashore titanomagnetite by utilizing composite additive |
CN103993118B (en) * | 2014-05-29 | 2016-01-13 | 攀钢集团攀枝花钢铁研究院有限公司 | A kind of smelting process containing sefstromite |
CN104131179A (en) * | 2014-08-04 | 2014-11-05 | 东北大学 | Method of directly reducing vanadium-titanium ore hot-pressing blocks in rotary hearth furnace and melting in electric furnace |
CN104862441B (en) * | 2015-04-22 | 2017-01-04 | 攀钢集团攀枝花钢铁研究院有限公司 | A kind of method separating and recovering ferrum in vanadium titano-magnetite, vanadium, titanium |
CN105087961B (en) * | 2015-08-10 | 2018-01-05 | 中冶南方工程技术有限公司 | Utilize the method for vanadium, iron, titanium in electric arc furnaces high efficiente callback vanadium titanium pellet |
CN105039626B (en) * | 2015-09-14 | 2017-10-24 | 北京科技大学 | A kind of vanadium slag preparation method |
CN106854702B (en) * | 2015-12-09 | 2019-03-15 | 中国科学院过程工程研究所 | The method of iron, vanadium and titanium in one step conversion separation sefstromite concentrate |
CN105734266A (en) * | 2016-02-25 | 2016-07-06 | 钢研晟华工程技术有限公司 | Comprehensive recovery process for vanadium titanium iron ore concentrate directly processed by sodium treatment |
CN105969981B (en) * | 2016-05-03 | 2017-10-27 | 武汉科思瑞迪科技有限公司 | A kind of technique of vanadium titano-magnetite comprehensive utilization |
CN106086431A (en) * | 2016-06-15 | 2016-11-09 | 江苏省冶金设计院有限公司 | Vanadium slag is carried out method and the application thereof of integrated treatment |
CN106086430A (en) * | 2016-06-15 | 2016-11-09 | 江苏省冶金设计院有限公司 | The method of comprehensive utilization vanadium slag |
CN105925813A (en) * | 2016-06-15 | 2016-09-07 | 江苏省冶金设计院有限公司 | Vanadium slag comprehensive treatment method and application thereof |
CN107012275A (en) * | 2017-02-28 | 2017-08-04 | 江苏省冶金设计院有限公司 | The restoring method of vanadium titano-magnetite |
CN106868291A (en) * | 2017-03-24 | 2017-06-20 | 江苏省冶金设计院有限公司 | The System and method for for the treatment of tailings in vanadium extraction and carbide slag |
CN107022679A (en) * | 2017-04-14 | 2017-08-08 | 江苏省冶金设计院有限公司 | A kind of solid state reduction method of vanadium titano-magnetite |
CN109455799A (en) * | 2017-09-06 | 2019-03-12 | 中科天龙(厦门)环保股份有限公司 | A kind of New Magnetic Field Controlled kind and preparation method thereof for magnetic separation technique |
CN110656237A (en) * | 2018-08-20 | 2020-01-07 | 朝阳金工钒钛科技有限公司 | Process for directly extracting vanadium by using vanadium-titanium magnetite tunnel kiln |
CN109913641B (en) * | 2019-03-18 | 2020-02-18 | 中南大学 | Method for comprehensively utilizing high-aluminum iron ore |
CN111500812B (en) * | 2020-05-08 | 2022-02-18 | 张岩 | Method for separating vanadium, titanium and iron from vanadium-titanium magnetite concentrate |
CN111748687A (en) * | 2020-07-08 | 2020-10-09 | 酒泉钢铁(集团)有限责任公司 | Coal-based reduction process for vanadium titano-magnetite |
CN113713962A (en) * | 2021-08-31 | 2021-11-30 | 长沙矿冶研究院有限责任公司 | Method for producing titanium concentrate from chromium-containing ilmenite |
-
2005
- 2005-01-07 CN CNB2005100201177A patent/CN1264993C/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CN1641045A (en) | 2005-07-20 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: No. 23 high tech Zone Gaopeng road in Chengdu city of Sichuan Province Patentee after: Longmang Group Co., Ltd., Sichuan Prov Address before: Sichuan city in Mianzhu province of South Road Patentee before: Longmang Group Co., Ltd., Sichuan Prov |
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ASS | Succession or assignment of patent right |
Owner name: SICHUAN LOMON MINING + METALLURGY CO., LTD. Free format text: FORMER OWNER: SICHUAN LOMON GROUP CO., LTD. Effective date: 20091211 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091211 Address after: Anning Industrial Park in Sichuan city of Panzhihua province Yanbian County Patentee after: Sichuan Lomon Mining & Metallurgy Co., Ltd. Address before: No. 23 high tech Zone Gaopeng road in Chengdu city of Sichuan Province Patentee before: Longmang Group Co., Ltd., Sichuan Prov |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Sichuan Lomon Mining & Metallurgy Co., Ltd. Assignor: Longmang Group Co., Ltd., Sichuan Prov Contract fulfillment period: 2006.7.25 to 2016.7.24 Contract record no.: 2009510000179 Denomination of invention: Method for separating and extracting metal element from varadium-titanium magnetite Granted publication date: 20060719 License type: Exclusive license Record date: 2009.12.3 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.7.25 TO 2016.7.24; CHANGE OF CONTRACT Name of requester: SICHUAN LOMON MINING + METALLURGY CO., LTD. Effective date: 20091203 |
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C35 | Partial or whole invalidation of patent or utility model | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20090627 Decision number of declaring invalidation: 13517 Granted publication date: 20060719 |
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DD01 | Delivery of document by public notice |
Addressee: Sichuan Lomon Mining & Metallurgy Co., Ltd. Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice |