CN201109719Y - 拜尔法氧化铝生产中排盐、苛化系统 - Google Patents
拜尔法氧化铝生产中排盐、苛化系统 Download PDFInfo
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- CN201109719Y CN201109719Y CNU2007200146193U CN200720014619U CN201109719Y CN 201109719 Y CN201109719 Y CN 201109719Y CN U2007200146193 U CNU2007200146193 U CN U2007200146193U CN 200720014619 U CN200720014619 U CN 200720014619U CN 201109719 Y CN201109719 Y CN 201109719Y
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CNU2007200146193U CN201109719Y (zh) | 2007-09-20 | 2007-09-20 | 拜尔法氧化铝生产中排盐、苛化系统 |
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CNU2007200146193U CN201109719Y (zh) | 2007-09-20 | 2007-09-20 | 拜尔法氧化铝生产中排盐、苛化系统 |
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CNU2007200146193U Expired - Lifetime CN201109719Y (zh) | 2007-09-20 | 2007-09-20 | 拜尔法氧化铝生产中排盐、苛化系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103848446A (zh) * | 2012-11-28 | 2014-06-11 | 沈阳铝镁设计研究院有限公司 | 一种拜耳法氧化铝生产的侧流苛化方法及装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103848446A (zh) * | 2012-11-28 | 2014-06-11 | 沈阳铝镁设计研究院有限公司 | 一种拜耳法氧化铝生产的侧流苛化方法及装置 |
CN103848446B (zh) * | 2012-11-28 | 2016-04-27 | 沈阳铝镁设计研究院有限公司 | 一种拜耳法氧化铝生产的侧流苛化方法及装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
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CX01 | Expiry of patent term |
Granted publication date: 20080903 |
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CX01 | Expiry of patent term |