| 氧化铝生产中的钠硅渣 |
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| 引用本文： | 刘桂华,范旷生,李小斌.氧化铝生产中的钠硅渣[J].轻金属,2006(2):13-17. |
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| 作者姓名： | 刘桂华 范旷生 李小斌 |
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| 作者单位： | 中南大学冶金科学与工程学院,湖南,长沙,410083 |
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| 摘 要： | 本文综述了氧化铝生产过程中不同生成条件下水合铝硅酸钠（钠硅洼）的组成和蛄构。讨论了钠硅洼生成机理和脱硅的影响因素，简逑了粗液脱硅工艺的进展。
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| 关 键 词： | 钠硅渣 组成 机理 脱硅 |
| 文章编号： | 1002-1752(2006)02-0013-05 |
| 收稿时间： | 2005-05-11 |
| 修稿时间： | 2005年5月11日 |
Sodium aluminosilicate hydrate in alumina production |
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| LIU Gui-hua,FAN Kuang-sheng,LI Xiao-bin.Sodium aluminosilicate hydrate in alumina production[J].Light Metals,2006(2):13-17. |
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| Authors: | LIU Gui-hua FAN Kuang-sheng LI Xiao-bin |
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| Affiliation: | School of Metallurgical Science and Engineering, Central South University, Changsha, 410083, China |
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| Abstract: | The composition and structure of sodium aluminosilicate hydrate under different conditions were reviewed, and the formation mechanism and the effects of desilication were also discussed, then advanced technology of desilieation in sintering process in China was illustrated concisely. |
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| Keywords: | sodium aluminosilicate hydrate composition mechanism desilication |
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