CN101999005B - 一种真空环流熔态硅热法炼镁的方法及其设备 - Google Patents
一种真空环流熔态硅热法炼镁的方法及其设备 Download PDFInfo
- Publication number
- CN101999005B CN101999005B CN2010800009769A CN201080000976A CN101999005B CN 101999005 B CN101999005 B CN 101999005B CN 2010800009769 A CN2010800009769 A CN 2010800009769A CN 201080000976 A CN201080000976 A CN 201080000976A CN 101999005 B CN101999005 B CN 101999005B
- Authority
- CN
- China
- Prior art keywords
- magnesium
- ferrosilicon
- liquid
- vacuum
- vacuum vessel
- 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.)
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- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
Abstract
Description
Claims (12)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2010/073643 WO2011153683A1 (zh) | 2010-06-07 | 2010-06-07 | 一种真空环流硅热法制金属镁的方法及其设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101999005A CN101999005A (zh) | 2011-03-30 |
CN101999005B true CN101999005B (zh) | 2013-01-02 |
Family
ID=43788036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800009769A Active CN101999005B (zh) | 2010-06-07 | 2010-06-07 | 一种真空环流熔态硅热法炼镁的方法及其设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120198968A1 (zh) |
CN (1) | CN101999005B (zh) |
WO (1) | WO2011153683A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8617457B2 (en) * | 2011-07-08 | 2013-12-31 | Infinium, Inc. | Apparatus and method for condensing metal vapor |
CN103740949B (zh) | 2013-12-31 | 2015-02-04 | 深圳市华星光电技术有限公司 | 金属镁的预处理装置和方法 |
CN104120282B (zh) | 2014-07-21 | 2015-12-30 | 东北大学 | 一种快速连续炼镁的方法 |
CN104561601A (zh) * | 2015-01-01 | 2015-04-29 | 江西省中镁装备有限公司 | 真空高温液态下的炼镁装置以及炼镁方法 |
CN104561602B (zh) * | 2015-01-28 | 2017-09-19 | 牛强 | 硅铁浴梯级还原硅热法炼镁联产含铬铁合金液的方法 |
CN104651636B (zh) * | 2015-02-06 | 2016-08-24 | 牛强 | 带有保护装置的真空电热炼镁设备 |
CN107513621B (zh) * | 2017-09-13 | 2019-03-01 | 中南大学 | 一种从镍铁渣中富集镁的方法 |
CN111270088B (zh) * | 2020-02-10 | 2023-10-13 | 中国恩菲工程技术有限公司 | 感应加热液态搅拌连续炼镁的系统和方法 |
CN112853121B (zh) * | 2020-12-30 | 2022-07-12 | 北京中冶设备研究设计总院有限公司 | 金属镁的生产方法 |
CN113430396A (zh) * | 2021-07-16 | 2021-09-24 | 黄国斌 | 一种金属镁冶炼装置及还原方法 |
CN113737019B (zh) * | 2021-08-25 | 2022-06-21 | 西安交通大学 | 高温连续化提取皮江法炼镁工艺中结晶镁的方法及装置 |
CN114293014B (zh) * | 2021-12-16 | 2022-09-27 | 西安交通大学 | 一种无碳化硅热还原镁冶金装置及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB556663A (en) * | 1942-02-13 | 1943-10-15 | Magnesium Elektron Ltd | Improvements in or relating to high temperature reactions and furnaces therefor |
GB793629A (en) * | 1953-12-19 | 1958-04-23 | Knapsack Ag | Process and apparatus for the electro-thermal production of magnesium |
CA1306614C (en) * | 1987-06-08 | 1992-08-25 | Ralph Harris | Producing volatile metals |
US5520718A (en) * | 1994-09-02 | 1996-05-28 | Inland Steel Company | Steelmaking degassing method |
CN1053018C (zh) * | 1995-03-15 | 2000-05-31 | 孙克本 | 电炉热装料硅热还原真空炼镁新工艺 |
FR2772653B1 (fr) * | 1997-12-22 | 2000-01-21 | Lorraine Laminage | Reacteur metallurgique, de traitement sous pression reduite d'un metal liquide |
CN1163622C (zh) * | 2000-09-29 | 2004-08-25 | 于洪喜 | 内热法炼镁生产工艺及设备 |
-
2010
- 2010-06-07 US US13/501,463 patent/US20120198968A1/en not_active Abandoned
- 2010-06-07 CN CN2010800009769A patent/CN101999005B/zh active Active
- 2010-06-07 WO PCT/CN2010/073643 patent/WO2011153683A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20120198968A1 (en) | 2012-08-09 |
CN101999005A (zh) | 2011-03-30 |
WO2011153683A1 (zh) | 2011-12-15 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110330 Assignee: Aegis Holding Group Co Ltd Assignor: Niu Qiang Contract record no.: 2014330000203 Denomination of invention: Vacuum circulation molten state silicothermic method for producing magnesium and equipment thereof Granted publication date: 20130102 License type: Exclusive License Record date: 20140527 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Niu Qiang Document name: Notification of Passing Examination on Formalities |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220329 Address after: 311100 room B205, 2f, building 3, No. 88, Longyuan Road, Cangqian street, Yuhang District, Hangzhou, Zhejiang Province Patentee after: Hangzhou Jiman iron Hydrogen Energy Technology Co.,Ltd. Address before: 100864, Beijing Xicheng District Three Li River Road, 52, Chinese Academy of Sciences Work Bureau Patentee before: Niu Qiang |