Hydrothermal synthesis of tobermorite from diatomite and its adsorption performance for methylene blue
Hydrothermal synthesis of tobermorite from diatomite and its adsorption performance for methylene blue
复制标题
硅藻土水热合成雪硅石及其对亚甲基蓝的吸附性能
DOI：
10.1179/1432891715z.0000000001312
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发表时间：
2015-05
期刊：
影响因子：
--
通讯作者：
Wenjie Kan
中科院分区：
文献类型：
--
作者：
Zhenzi Jing;Yan Li;Junjie Fan;Wenjie Kan
Abstract Disposal of dyes wastewater effluents is one of the most important factors in many industries. Methylene blue is the most commonly used dyes in industries and is very difficult to degrade due to its complex structures. Diatomite is one of the excellent adsorbents owing to its unique properties. However, the small powder form of diatomite, which leads to a large amount sludge produced easily, has limited its wide application in environmental engineering. In our study, diatomite was solidified hydrothermally at low temperature (≤ 200°C) on the basis of sustaining the inherent properties of diatomite. The results showed that tobermorite was found to exert a positive effect on its strength and porosity, and also had higher methylene blue adsorption capability compared with diatomite. The thermodynamic parameters indicated that the adsorption of methylene blue with tobermorite formation was an endothermic and spontaneous process.
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DOI：
10.1109/cecnet.2011.5769369
发表时间：
2011-04
期刊：
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)
影响因子：
--
作者：
Gu Zhipan;Y. Jichun;Qiao Yuli
通讯作者：
Gu Zhipan;Y. Jichun;Qiao Yuli
影响因子：
5.6
作者：
van Garderen, Noemie;Clemens, Frank J.;Graule, Thomas
通讯作者：
Graule, Thomas
影响因子：
0.5
作者：
K. Badii;F. D. Ardejani;M. Saberi;N. Y. Limaee;S. Z. Shafaei
通讯作者：
K. Badii;F. D. Ardejani;M. Saberi;N. Y. Limaee;S. Z. Shafaei
氢氧化钠处理的硅藻土吸附亚甲基蓝的动力学和平衡研究
影响因子：
5.6
作者：
张健
通讯作者：
张健
影响因子：
4.2
作者：
Y. Zhang;Z. Jing;Xinwei Fan;Jun-jie Fan;Lei Lu;E. H. Ishida
通讯作者：
Y. Zhang;Z. Jing;Xinwei Fan;Jun-jie Fan;Lei Lu;E. H. Ishida