| 化学共沉淀法制备氢氧化铝镁溶胶的研究 |
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| 引用本文： | 陈浩,旷成秀,胡光耀. 化学共沉淀法制备氢氧化铝镁溶胶的研究[J]. 江西化工, 2006, 0(2): 15-17 |
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| 作者姓名： | 陈浩 旷成秀 胡光耀 |
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| 作者单位： | 九江学院应用化学研究所,江西九江,332000;九江学院应用化学研究所,江西九江,332000;九江学院应用化学研究所,江西九江,332000 |
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| 摘 要： | 对铝镁氢氧化物溶胶制备的反应条件进行了研究，结果表明：溶胶的最佳pH值范围为9．0—9．2。溶胶中铝镁摩尔比随混合溶液中铝镁摩尔比的增加而增加，但总是低于混合溶液中的配比；随着混合溶液中铝镁摩尔比的增加溶胶的固体含量降低，产率下降。
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| 关 键 词： | 化学共沉淀法 氢氧化铝镁 溶胶 |
Study on Preparation of Aluminum Magnesium Hydroxide Sol by Coprecipitation |
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| Chao Hao,Kuang Cheng Xiu,Hu Guang Yao. Study on Preparation of Aluminum Magnesium Hydroxide Sol by Coprecipitation[J]. Jiangxi Chemical Industry, 2006, 0(2): 15-17 |
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| Authors: | Chao Hao Kuang Cheng Xiu Hu Guang Yao |
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| Abstract: | The conditions that effect Sol of aluminum magnesium hydroxide are studied. It shows that the best pH value of Sol varies from 9.0 to 9.2. With the increase in the molar ratio of Mg/AI in the mixed solution, the molar ratio of Mg/A1 in the sol increases but remains lower than that of Mg/AI in the mixed solution . And with the increase of the molar ratio of Mg/A1 in the mixed solution, the content of solid decreases, and so does the productivity. |
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| Keywords: | coprecipitation aluminum magnesium hydroxide Sol |
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