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高岭石/苯甲酰胺插层复合物的热分解行为及脱嵌反应动力学

周亚冲 ,  张生辉 ,  欧雪梅 ,  张晓彬 ,  张欣

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引用本文: 周亚冲, 张生辉, 欧雪梅, 张晓彬, 张欣. 高岭石/苯甲酰胺插层复合物的热分解行为及脱嵌反应动力学[J]. 无机化学学报, 2013, 29(5): 985-990. doi: 10.3969/j.issn.1001-4861.2013.00.112 shu
Citation:  ZHOU Ya-Chong, ZHANG Sheng-Hui, OU Xue-Mei, ZHANG Xiao-Bin, ZHANG Xin. Thermal Decomposition Behavior and Deintercalation Kinetics of Kaolinite/ Benzamide Intercalation Complex[J]. Chinese Journal of Inorganic Chemistry, 2013, 29(5): 985-990. doi: 10.3969/j.issn.1001-4861.2013.00.112 shu

高岭石/苯甲酰胺插层复合物的热分解行为及脱嵌反应动力学

    通讯作者: 欧雪梅,E-mail:ouxmei@126.com
  • 基金项目:

    中国矿业大学中央高校基本科研业务费专项资金(2012LWA02) 资助项目。 (2012LWA02)

摘要: 以高岭石/二甲基亚砜为前驱体,利用置换法制备了高岭石/苯甲酰胺插层复合物。XRD和FTIR分析表明苯甲酰胺进入高岭石层间并与其形成新的氢键。采用TG、DSC研究了插层复合物的热分解行为。结果表明复合物在加热过程中发生两步分解,第一步是插层复合物的分解,即插层剂分子于231 ℃发生脱嵌,第二步为高岭石脱羟基的过程。针对第一阶段的脱嵌反应,采用等转化率法改进后的迭代法、Malek法以及Dollimore法等动力学方法计算得到了完整的动力学三因子:活化能Ea=75.4 kJ·mol-1,指前因子A的范围为4.9×1010～8.8×1010 s-1,动力学方程为:G(α)=[1-(1-α)1-n]/(1-n),f(α)=(1-α)n。

English

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    1. [1] Matsumura A, Komori Y. Bull. Chem. Soc. Japan, 2001,74 (6):1153-1157[1] Matsumura A, Komori Y. Bull. Chem. Soc. Japan, 2001,74 (6):1153-1157

    2. [2] WANG Lin-Jiang(王林江), WU Da-Qing(吴大清). Mater. Rev.(Cailiao Daobao), 2001,15(6):41-43[2] WANG Lin-Jiang(王林江), WU Da-Qing(吴大清). Mater. Rev.(Cailiao Daobao), 2001,15(6):41-43

    3. [3] Chen Z H, Huang C Y, Gong K C. Appl. PolySci. 2000,75 (6):796-801[3] Chen Z H, Huang C Y, Gong K C. Appl. PolySci. 2000,75 (6):796-801

    4. [4] WANG Lin-Jiang(王林江), XIE Xiang-Li(谢襄漓), CHEN Nan-Chun(陈南春), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2010,26(5): 853-859[4] WANG Lin-Jiang(王林江), XIE Xiang-Li(谢襄漓), CHEN Nan-Chun(陈南春), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2010,26(5): 853-859

    5. [5] CHEN Jie-YU(陈洁渝), AN Chun-Jie(严春杰), WAN Wei- Min(万为敏), et al. J. Chin. Cer. Soc.(Guisuanyan Xuebao), 2010,38(9):1837-1842[5] CHEN Jie-YU(陈洁渝), AN Chun-Jie(严春杰), WAN Wei- Min(万为敏), et al. J. Chin. Cer. Soc.(Guisuanyan Xuebao), 2010,38(9):1837-1842

    6. [6] WANG Lin-Jiang(王林江), WU Da-Qing(吴大清), YUAN Peng(袁鹏), et al. Chem. J. Chinese Universities.(Gaodeng Xuexiao Huaxue Xuebao), 2002,23(10):1945-1951[6] WANG Lin-Jiang(王林江), WU Da-Qing(吴大清), YUAN Peng(袁鹏), et al. Chem. J. Chinese Universities.(Gaodeng Xuexiao Huaxue Xuebao), 2002,23(10):1945-1951

    7. [7] CHEN Jie-Yu(陈洁渝), YAN Chun-Jie(严春杰). Acta Petrologica et Mineralogica(Yanshi Kuangwuxue Zazhi), 2003,22(1):99-102[7] CHEN Jie-Yu(陈洁渝), YAN Chun-Jie(严春杰). Acta Petrologica et Mineralogica(Yanshi Kuangwuxue Zazhi), 2003,22(1):99-102

    8. [8] Cheng H F, Yang J, Frost R L, et al. J. Therm. Anal. Calorim., 2011,103:507-513[8] Cheng H F, Yang J, Frost R L, et al. J. Therm. Anal. Calorim., 2011,103:507-513

    9. [9] QIN Fang-Fang(秦芳芳), HE Ming-Zhong(何明中), CUI Jing- Wei(崔景伟), et al. Chem. J. Chinese Universities(Gaodeng Xuexiao Huaxue Xuebao), 2007,28(12):2343-2348[9] QIN Fang-Fang(秦芳芳), HE Ming-Zhong(何明中), CUI Jing- Wei(崔景伟), et al. Chem. J. Chinese Universities(Gaodeng Xuexiao Huaxue Xuebao), 2007,28(12):2343-2348

    10. [10] Xu Jian-Feng(徐剑锋), LIANG Yi-Ying(梁怡瑛), MA Ning (马宁), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27(6):1121-1127[10] Xu Jian-Feng(徐剑锋), LIANG Yi-Ying(梁怡瑛), MA Ning (马宁), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27(6):1121-1127

    11. [11] ZHANG Sheng-Hui(张生辉), QIANG Ying-Huai(强颖怀), OU Xue-Mei(欧雪梅), et al. Spectroscopy and Spectral Analysis(Guangpuxue Yu Guangpu Fenxi), 2009,29(8):2067 -2070[11] ZHANG Sheng-Hui(张生辉), QIANG Ying-Huai(强颖怀), OU Xue-Mei(欧雪梅), et al. Spectroscopy and Spectral Analysis(Guangpuxue Yu Guangpu Fenxi), 2009,29(8):2067 -2070

    12. [12] GardoIinski J E, Ramos L P, Wypych F. J. Colloid Interface Sci., 2000,221:284-287[12] GardoIinski J E, Ramos L P, Wypych F. J. Colloid Interface Sci., 2000,221:284-287

    13. [13] ZHANG Sheng-Hui(张生辉),YANG Wei(杨薇),XIA Hua (夏华). J. Chin. Cer. Soc.(Guisuanyan Xuebao), 2004,132:631[13] ZHANG Sheng-Hui(张生辉),YANG Wei(杨薇),XIA Hua (夏华). J. Chin. Cer. Soc.(Guisuanyan Xuebao), 2004,132:631

    14. [14] HU Rong-Zu(胡荣祖), SHI Qi-Zhen(史启祯). Kinetics of Thermalanalysis (热分析动力学). Beijing: Science Press, 2001:149-167,241-243[14] HU Rong-Zu(胡荣祖), SHI Qi-Zhen(史启祯). Kinetics of Thermalanalysis (热分析动力学). Beijing: Science Press, 2001:149-167,241-243

    15. [15] Sadtler Research Laboratories. Sadtler Standard Spectra. SRL: Philadelphia USA, 1980:9-10[15] Sadtler Research Laboratories. Sadtler Standard Spectra. SRL: Philadelphia USA, 1980:9-10

    16. [16] Malek J, Smrcka V. Thermochim. Acta, 1996,186(1):153 -169[16] Malek J, Smrcka V. Thermochim. Acta, 1996,186(1):153 -169

    17. [17] Malek J. Thermochim. Acta, 1992,200(1):257-267[17] Malek J. Thermochim. Acta, 1992,200(1):257-267

    18. [18] Malek J, Criado J M. Thermochim. Acta, 1994,236(1):187 -197[18] Malek J, Criado J M. Thermochim. Acta, 1994,236(1):187 -197

    19. [19] Dollimore D, Tong P, Alexander K S. Thermochim. Acta, 1996,1:282-283[19] Dollimore D, Tong P, Alexander K S. Thermochim. Acta, 1996,1:282-283

    20. [20] CAO Xiu-Hua(曹秀华), WANG Lian-Shi(王炼石), ZHOU Yi-Yu(周奕雨). Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2003,19(11):1237-1240[20] CAO Xiu-Hua(曹秀华), WANG Lian-Shi(王炼石), ZHOU Yi-Yu(周奕雨). Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2003,19(11):1237-1240

    21. [21] ZHOU Jia(周佳), HE Ming-Zhong(何明中), ZHANG Ai Hua (张爱华), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2010,26(7):1279-1283[21] ZHOU Jia(周佳), HE Ming-Zhong(何明中), ZHANG Ai Hua (张爱华), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2010,26(7):1279-1283

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  • 收稿日期:  2012-10-31
  • 网络出版日期:  2012-11-29
通讯作者: 陈斌, bchen63@163.com
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