CN1865146B - 氧化铝生产中含泥原矿除砂与排粗的方法 - Google Patents
氧化铝生产中含泥原矿除砂与排粗的方法 Download PDFInfo
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- CN1865146B CN1865146B CN200510200284XA CN200510200284A CN1865146B CN 1865146 B CN1865146 B CN 1865146B CN 200510200284X A CN200510200284X A CN 200510200284XA CN 200510200284 A CN200510200284 A CN 200510200284A CN 1865146 B CN1865146 B CN 1865146B
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CN200510200284XA CN1865146B (zh) | 2005-05-18 | 2005-05-18 | 氧化铝生产中含泥原矿除砂与排粗的方法 |
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CN200510200284XA CN1865146B (zh) | 2005-05-18 | 2005-05-18 | 氧化铝生产中含泥原矿除砂与排粗的方法 |
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CN1865146A CN1865146A (zh) | 2006-11-22 |
CN1865146B true CN1865146B (zh) | 2010-07-28 |
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Families Citing this family (2)
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CN100478077C (zh) * | 2007-05-31 | 2009-04-15 | 中国铝业股份有限公司 | 一种改善铝土矿磨矿产物粒度分布的磨矿方法 |
CN109734111A (zh) * | 2019-03-13 | 2019-05-10 | 国家电投集团山西铝业有限公司 | 一种氧化铝生产方法及设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5628972A (en) * | 1994-12-22 | 1997-05-13 | Aluminium Pechiney | Process for removing iron in sodium aluminate liquors obtained from alkaline attack of bauxite containing alumina monohydrate |
CN1403205A (zh) * | 2001-09-11 | 2003-03-19 | 北京矿冶研究总院 | 一种铝土矿的选矿方法 |
CN1556035A (zh) * | 2003-12-31 | 2004-12-22 | 中国铝业股份有限公司 | 砂状氧化铝分解新工艺 |
CN1569341A (zh) * | 2004-05-14 | 2005-01-26 | 山东铝业股份有限公司 | 从赤泥中选出铁矿石的方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5628972A (en) * | 1994-12-22 | 1997-05-13 | Aluminium Pechiney | Process for removing iron in sodium aluminate liquors obtained from alkaline attack of bauxite containing alumina monohydrate |
CN1403205A (zh) * | 2001-09-11 | 2003-03-19 | 北京矿冶研究总院 | 一种铝土矿的选矿方法 |
CN1556035A (zh) * | 2003-12-31 | 2004-12-22 | 中国铝业股份有限公司 | 砂状氧化铝分解新工艺 |
CN1569341A (zh) * | 2004-05-14 | 2005-01-26 | 山东铝业股份有限公司 | 从赤泥中选出铁矿石的方法 |
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Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
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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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