CN1163622C - 内热法炼镁生产工艺及设备 - Google Patents
内热法炼镁生产工艺及设备 Download PDFInfo
- Publication number
- CN1163622C CN1163622C CNB001246984A CN00124698A CN1163622C CN 1163622 C CN1163622 C CN 1163622C CN B001246984 A CNB001246984 A CN B001246984A CN 00124698 A CN00124698 A CN 00124698A CN 1163622 C CN1163622 C CN 1163622C
- Authority
- CN
- China
- Prior art keywords
- magnesium
- reduction reactor
- heater
- magnesium reduction
- many radiator
- 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 - Fee Related
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001246984A CN1163622C (zh) | 2000-09-29 | 2000-09-29 | 内热法炼镁生产工艺及设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001246984A CN1163622C (zh) | 2000-09-29 | 2000-09-29 | 内热法炼镁生产工艺及设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1345982A CN1345982A (zh) | 2002-04-24 |
CN1163622C true CN1163622C (zh) | 2004-08-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001246984A Expired - Fee Related CN1163622C (zh) | 2000-09-29 | 2000-09-29 | 内热法炼镁生产工艺及设备 |
Country Status (1)
Country | Link |
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CN (1) | CN1163622C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101307988B (zh) * | 2007-05-18 | 2011-08-10 | 贵州世纪天元矿业有限公司 | 还原炉和煅烧炉联合使用的方法及所用的窑炉 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006100915A1 (ja) * | 2005-03-18 | 2006-09-28 | Tokyo Institute Of Technology | 水素生成装置、レーザ還元装置、エネルギー変換装置、水素生成方法および発電システム |
CN101221016B (zh) * | 2007-01-08 | 2011-12-28 | 贵州世纪天元矿业有限公司 | 一种还原釜 |
WO2008022546A1 (fr) * | 2006-08-15 | 2008-02-28 | Mg Century Mining Corporation | Réducteur, procédé de réalisation, et four réducteur permettant la fusion de métal sous vide au moyen du réducteur |
CN101210283B (zh) * | 2006-12-31 | 2011-03-23 | 贵州世纪天元矿业有限公司 | 一种真空金属冶炼蓄热还原炉系统 |
CN101748292B (zh) * | 2008-12-15 | 2011-10-19 | 辛卫亚 | 倾转装出料式金属镁或钙还原方法 |
CN101706204B (zh) * | 2009-09-11 | 2012-07-25 | 中南大学 | 一种外热竖罐炼镁装置 |
WO2011153683A1 (zh) * | 2010-06-07 | 2011-12-15 | Niu Qiang | 一种真空环流硅热法制金属镁的方法及其设备 |
CN101956083B (zh) * | 2010-10-29 | 2011-11-16 | 曲智 | 菱镁矿石一步法炼镁工艺方法及设备 |
CN102816938A (zh) * | 2012-08-22 | 2012-12-12 | 刘海永 | 电热法炼镁还原炉 |
CN102994779B (zh) * | 2013-01-09 | 2017-03-01 | 九洲资源控股集团有限公司 | 隧道式双循环真空冶炼炉及其方法 |
CN103245200B (zh) * | 2013-06-05 | 2014-08-06 | 张青选 | 设置有辐射管道装置的燃气窑炉 |
CN104152719B (zh) * | 2014-06-27 | 2016-09-07 | 宁夏太阳镁业有限公司 | 一种金属钙、镁、锶的冶炼方法 |
-
2000
- 2000-09-29 CN CNB001246984A patent/CN1163622C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101307988B (zh) * | 2007-05-18 | 2011-08-10 | 贵州世纪天元矿业有限公司 | 还原炉和煅烧炉联合使用的方法及所用的窑炉 |
Also Published As
Publication number | Publication date |
---|---|
CN1345982A (zh) | 2002-04-24 |
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Legal Events
Date | Code | Title | Description |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: My friend (Hongkong) Limited Assignor: Yu Hongxi Contract fulfillment period: July 22, 2005 to September 29, 2020 Contract record no.: 051000030069 Denomination of invention: The process and equipment for the production of magnesium by means of internal heating Granted publication date: 20040825 License type: Exclusive license Record date: 20050805 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2005.7.22 TO 2020.9.29 Name of requester: MY FRIENDS (HONG KONG) LTD. Effective date: 20050805 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Hong Nianyi Magnesium Technology Co.,Ltd. Assignor: Yu Hongxi Contract fulfillment period: 2008.1.24 to 2027.9.4 Contract record no.: 2008990000147 Denomination of invention: Internal heating method magnesium-smelting productive technology and equipment Granted publication date: 20040825 License type: Exclusive license Record date: 20080624 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.1.24 TO 2027.9.4 Name of requester: BEIJING HUNGMEI TWENTY-ONE TECHNOLOGY CO., LTD. Effective date: 20080624 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040825 Termination date: 20170929 |