CN1865142A - 溶出过程脱硅脱钛工艺 - Google Patents
溶出过程脱硅脱钛工艺 Download PDFInfo
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- CN1865142A CN1865142A CN 200510200286 CN200510200286A CN1865142A CN 1865142 A CN1865142 A CN 1865142A CN 200510200286 CN200510200286 CN 200510200286 CN 200510200286 A CN200510200286 A CN 200510200286A CN 1865142 A CN1865142 A CN 1865142A
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- titanium
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200510200286A CN1865142B (zh) | 2005-05-18 | 2005-05-18 | 溶出过程脱硅脱钛工艺 |
Applications Claiming Priority (1)
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CN200510200286A CN1865142B (zh) | 2005-05-18 | 2005-05-18 | 溶出过程脱硅脱钛工艺 |
Publications (2)
Publication Number | Publication Date |
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CN1865142A true CN1865142A (zh) | 2006-11-22 |
CN1865142B CN1865142B (zh) | 2010-05-12 |
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Application Number | Title | Priority Date | Filing Date |
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CN200510200286A Expired - Fee Related CN1865142B (zh) | 2005-05-18 | 2005-05-18 | 溶出过程脱硅脱钛工艺 |
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CN (1) | CN1865142B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102009990A (zh) * | 2010-12-15 | 2011-04-13 | 中国铝业股份有限公司 | 一种铝土矿矿浆的溶出方法 |
CN102583475A (zh) * | 2012-03-16 | 2012-07-18 | 东北大学 | 采用低铝硅比含铝资源干法或半干法生产氧化铝的方法 |
CN103145162A (zh) * | 2013-01-08 | 2013-06-12 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | 一种利用粉煤灰生产氧化铝的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4202870A (en) * | 1979-04-23 | 1980-05-13 | Union Carbide Corporation | Process for producing alumina |
CN1214982C (zh) * | 2002-11-12 | 2005-08-17 | 中国铝业股份有限公司 | 一水硬铝石型铝土矿的溶出方法 |
CN1186257C (zh) * | 2002-11-12 | 2005-01-26 | 中国铝业股份有限公司 | 多管道铝土矿浆预热方法 |
CN1260128C (zh) * | 2004-07-23 | 2006-06-21 | 山东铝业股份有限公司 | 铝土矿低温连续溶出工艺 |
-
2005
- 2005-05-18 CN CN200510200286A patent/CN1865142B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102009990A (zh) * | 2010-12-15 | 2011-04-13 | 中国铝业股份有限公司 | 一种铝土矿矿浆的溶出方法 |
CN102583475A (zh) * | 2012-03-16 | 2012-07-18 | 东北大学 | 采用低铝硅比含铝资源干法或半干法生产氧化铝的方法 |
CN102583475B (zh) * | 2012-03-16 | 2014-07-16 | 东北大学 | 采用低铝硅比含铝资源干法或半干法生产氧化铝的方法 |
CN103145162A (zh) * | 2013-01-08 | 2013-06-12 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | 一种利用粉煤灰生产氧化铝的方法 |
Also Published As
Publication number | Publication date |
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CN1865142B (zh) | 2010-05-12 |
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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 |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
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CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20150518 |
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EXPY | Termination of patent right or utility model |