The thermochemical activity of dolomite occurred in dolomite-palygorskite
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- 作者：JingJing Xiea ; b ; Tianhu Chena ; chentianhu@hfut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; chentianhu168@vip.sina.com" class="auth_mail" title="E-mail the corresponding author ; Bobo Xinga ; Haibo Liua ; Qiaoqin Xiea ; Hongwei Lia ; Yucheng Wub
- 关键词：Dolomite ; Palygorskite ; Nano-mineral ; Nano-effect ; Thermo-chemical activity
- 刊名：Applied Clay Science
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：119
- 期：part_P1
- 页码：42-48
- 全文大小：986 K
文摘
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Decomposition temperature of dolomite in DCP is 50 °C lower than common dolomite.
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Combination of SiO2 and CaO reduces the decomposition temperature of carbonate.
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Nanoeffect of minerals in DCP is one reason for the unexpected thermal reactivity.
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Intergrowth structure of palygorskite and dolomite promotes combination reaction.