| 水热法均匀沉淀片状氢氧化镁微晶 |
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| 引用本文： | 吴健松,李海民,陶茂萍. 水热法均匀沉淀片状氢氧化镁微晶[J]. 盐湖研究, 2005, 13(1): 37-41 |
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| 作者姓名： | 吴健松 李海民 陶茂萍 |
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| 作者单位： | 1. 中国科学院青海盐湖研究所,青海,西宁,810008
2. 山东省诸城市东郊中学,山东,诸城,262200 |
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| 摘 要： | 以尿素分解产生的NH3为沉淀剂,通过分阶段控制温度直接在水热反应釜均匀沉淀薄片状氢氧化镁。电镜扫描示粒子呈棱形形状,粒度分布均匀、晶形好、纯度高。
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| 关 键 词： | 水热法 均匀沉淀 氢氧化镁 阻燃剂 |
| 文章编号： | 1008-858(2005)01-0037-05 |
| 修稿时间： | 2004-04-05 |
Hydrothermal Homogeneous Precipitation of Lamellar Magnesium Hydroxide |
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| WU Jian-song,LI Hai-min,TAO Mao-ping. Hydrothermal Homogeneous Precipitation of Lamellar Magnesium Hydroxide[J]. Journal of Salt Lake Research, 2005, 13(1): 37-41 |
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| Authors: | WU Jian-song LI Hai-min TAO Mao-ping |
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| Affiliation: | WU Jian-song~1,LI Hai-min~1,TAO Mao-ping~2 |
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| Abstract: | Lamellar Magnesium hydroxide was synthesized by a homogeneous precipitation method,with direct reaction in the autoclave. It utilized ammonia as the precipitator produced by urea hydrolysis. The particle shape was controlled by the grading reaction temperature. Scanning electron micrographs revealed that the products were uniform, well-defined, rather pure prism particles. |
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| Keywords: | Hydrothermal Homogeneous precipitation Magnesium hydroxide Fame-retardant |
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