| 多种晶形超细碳酸钙的制备研究 |
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| 引用本文： | 陈先勇,唐琴,史伯安,周贵云.多种晶形超细碳酸钙的制备研究[J].化学工程师,2005,19(3):13-15. |
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| 作者姓名： | 陈先勇 唐琴 史伯安 周贵云 |
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| 作者单位： | 1. 湖北民族学院,化学与环境工程学院,湖北,恩施,445000
2. 四川大学,化学工程学院,四川,成都,610065 |
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| 摘 要： | 采用鼓泡碳化法合成了片形、球形、链形、纺锤形、纤维状等几种晶形的超细碳酸钙粉体，并就碳化反应原料、碳化反应温度、添加剂等因素对碳酸钙晶形和粒度的影响进行了系统的探讨。
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| 关 键 词： | 超细碳酸钙 晶形 碳化反应 碳化法 鼓泡 制备研究 粉体 纤维 原料 添加剂 |
| 文章编号： | 1002-1124(2005)03-0013-03 |
| 修稿时间： | 2005年12月28 |
Study on preparation of polycrystalline morphology superfine precipitated calcium carbonate |
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| CHEN Xian-yong,Tang Qin,SHI Bo-an,ZHOU Gui-yun.Study on preparation of polycrystalline morphology superfine precipitated calcium carbonate[J].Chemical Engineer,2005,19(3):13-15. |
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| Authors: | CHEN Xian-yong Tang Qin SHI Bo-an ZHOU Gui-yun |
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| Affiliation: | CHEN Xian-yong 1,TANG Qin 1,SHI Bo-an 1,ZHOU Gui-yun 2 |
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| Abstract: | In this article the superfine precipitated calcium carbonate particles with polycrystalline morphology including plate,sphere,chain-like,fusiform, fiber,etc.were synthesized by the batch bubbling carbonation method.The influence of temperature,reaction mass,chemical additive and its dosage and affixture time on the size and morphology of superfine precipitated calcium carbonate particles were discussed. |
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| Keywords: | superfine precipitated calcium carbonate crystal morphology preparation |
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