|本期目录/Table of Contents|

[1]李紫谦,危 钰,孟 鹏,等.反应温度和反应时间对黑云母柱撑的影响[J].武汉工程大学学报,2016,38(05):461-464.[doi:10. 3969/j. issn. 1674?2869. 2016. 05. 010]
 LI Ziqian,WEI Yu,MENG Peng,et al.Effect of Reaction Temperature and Time on Biotite Pillaring[J].Journal of Wuhan Institute of Technology,2016,38(05):461-464.[doi:10. 3969/j. issn. 1674?2869. 2016. 05. 010]
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反应温度和反应时间对黑云母柱撑的影响(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
38
期数:
2016年05期
页码:
461-464
栏目:
材料科学与工程
出版日期:
2016-11-02

文章信息/Info

Title:
Effect of Reaction Temperature and Time on Biotite Pillaring
作者:
李紫谦危 钰孟 鹏黄志良*
武汉工程大学材料科学与工程学院, 湖北 武汉 430074
Author(s):
LI Ziqian WEI Yu MENG Peng HUANG Zhiliang*
School of Materials and Engineering, Wuhan Institute of Technology,Wuhan 430074, China
关键词:
黑云母水钡云母十八烷基三甲基氯化铵插层改性
Keywords:
biotite barium-mica stearyl trimethyl ammoium chloride intercalation modification
分类号:
TD985
DOI:
10. 3969/j. issn. 1674?2869. 2016. 05. 010
文献标志码:
A
摘要:
采用氧化-离子交换法将黑云母制成蛭石型水钡云母,以十八烷基三甲基氯化铵作为柱撑剂对水钡云母插层改性. 控制柱撑剂浓度不变,研究反应温度和反应时间对柱撑效果的影响. 用X-射线衍射图谱和傅里叶红外检测对样品进行物相和微观结构表征. 结果表明,当柱撑剂浓度不变时,反应时间和反应温度均不会影响改性剂在云母中的排列方式. 反应温度影响插层速度,当反应温度为80 ℃时,插层速度快且低耗能;反应时间影响插层量,反应时间越长插层量越多,最终达到最大值.
Abstract:
Vermiculite-type barium-mica was prepared by oxidation and ion-exchange methods using biotite as raw material, and then it was modified by using stearyl trimethyl ammoium chloride as pillared-reagent. The effects of reaction temperature and time on modification were studied at kepting the concentration of pillared- reagent constant. The phase and microscopic structure of modified biotite were characterized by X-ray diffraction spectrometry and Infrared spectroscopy. The results show that both the reaction temperature and reaction time have a little impact on the arrangement of pillared-reagent in biotite when the concentration of pillared-reagent remains unchanged. The reaction temperature mainly influences the intercalated speed, and the intercalated speed is high with lower energy comsumption when the temperature is 80 ℃. The reaction time significantly influences the amount of inserted pillared-reagent, the longer the reaction time, the higher the amount of inserted pillared-reagent, and finally reaching the maximum values.

参考文献/References:

[1] 闫伟. 绢云母活化处理及对其结构和性能的影响研究[D]. 北京: 中国地质大学, 2008. [2] 黄振宇, 廖立兵. 蛭石的结构修饰及有机插层试验[J]. 矿产保护与利用, 2005(2):17-21. HUANG Z Y, LIAO L B. Structure modification and organic intercalation of vermiculite [J]. Conservation & utilization of mineral resources, 2005(2):17-21. [3] MENG P, HUANG Z L, LI Z Q, et al. Conditions and mechanism for extracting potassium from muscovite in potassium-bearing shale by the barium ion-exchange method [J]. International journal of mineral processing, 2015, 142:107-112. [4] 陈芬. 绢云母有机插层改性和纳米片体制备[D]. 北京:中国地质大学, 2009. [5] 黄志良, 孟鹏, 李紫谦,等. 柱撑剂浓度对黑云母柱撑的影响[J]. 武汉工程大学学报, 2015, 37(8):53-57. HUANG Z L, MENG P, LI Z Q, et al. Effect of different concentrations of pillared-reagent on biotite pillaring [J]. Journal of Wuhan institute of technology, 2015, 37(8):53-57. [6] 吴平霄, 朱能武, 党志,等. 有机柱撑水黑云母功能材料层间域有机柱结构排布模式[J]. 功能材料, 2006, 37(1):83-86. WU P X, ZHU N W, DANG Z, et al. The arrangement models of organic-pillar structure in the interlayer of organic pillared hydrobiotite [J]. Journal of functional materials, 2006, 37(1):83-86. [7] LAGALY G. Characterization of clays by organic compounds [J]. Clay minerals, 1981, 16(1):1-21. [8] 宋海明, 张宝述, 彭同江,等. 新疆水黑云母及其HDTMA+插层复合物的红外光谱研究[J]. 分析测试学报, 2008, 27(3):231-234.SONG H M, ZHANG B S, PENG T J, et al. Infrared spectroscopic study on Xinjiang hydrobiotite and its composites intercalated by HDTMA+ surfactant[J]. Journal of instrumental analysis, 2008, 27(3):231- 234. [9] DUKE E F. Near infrared spectra of muscovite, tschermak substitution, and metamorphic reaction progress: implications for remote sensing [J]. Geology, 1994, 22(7):621. [10] 杜旭杰, 李国昌. 插层法制备硅酸盐层柱材料研究进展[J]. 硅酸盐通报, 2009, 28(6):1213-1219. DU X J, LI G C. Advances in the preparation of pillared silicate materials by intercalation methods [J]. Bulletin of the Chinese ceramic society, 2009, 28(6):1213-1219. [11] SCOTT A D, HANWAY J J, EDWARDS A P. Replaceability of ammonium in vermiculite with acid solutions [J]. Soil science society of America journal, 1958, 22(5):388-392. [12] MENG P, LI Z Q, HUANG Z L, et al. Extraction of potassium from biotite by Ba2+/K+ ion exchange and the structural transformation[J]. Physics and chemistry of minerals, 2016,43(6):387-393.

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备注/Memo

备注/Memo:
更新日期/Last Update: 2016-10-31