微孔/介孔复合分子筛的合成及其对CO<sub>2</sub>的吸附性能

引用本文: 马燕辉, 赵会玲, 唐圣杰, 胡军, 刘洪来. 微孔/介孔复合分子筛的合成及其对CO₂的吸附性能[J]. 物理化学学报, 2011, 27(03): 689-696. doi: 10.3866/PKU.WHXB20110335 shu

Citation: MA Yan-Hui, ZHAO Hui-Ling, TANG Sheng-Jie, HU Jun, LIU Hong-Lai. Synthesis of Micro/Mesoporous Composites and Their Application as CO₂ Adsorbents[J]. Acta Physico-Chimica Sinica, 2011, 27(03): 689-696. doi: 10.3866/PKU.WHXB20110335 shu

微孔/介孔复合分子筛的合成及其对CO₂的吸附性能

基金项目:
国家自然科学基金(20736002, 20776045) (20736002, 20776045)

国家高技术研究发展计划(863)(2008AA062302) (863)(2008AA062302)

长江学者创新团队(IRT0721)资助项目 (IRT0721)

摘要:

采用两步晶化法将合成的沸石前驱液(S)或沸石固体粉末(P)经不同浓度(c)的NaOH处理后, 分别以表面活性剂十六烷基三甲基溴化铵(CTAB)软模板或介孔炭(Meso-C)硬模板为导向剂, 自组装合成S-β-MCM41(c)、P-β-MCM41(c)、P-ZSM-MCM41(c)、P-ZSM-C系列微孔/介孔复合分子筛. 考察了沸石分子筛种类、碱处理液浓度以及介孔模板剂对合成复合分子筛结构与性能的影响. X射线衍射(XRD)、透射电子显微镜(TEM)和氮气吸附-脱附表征结果表明产物具有微孔/介孔多级孔结构. 该材料对CO₂的吸附能力比纯微孔或介孔材料均有明显提高, 其中P-ZSM-MCM41(2)的CO₂吸附容量最大可达1.51 mmol·g^-1, 为ZSM-5沸石吸附量的两倍多.

关键词:

English

Synthesis of Micro/Mesoporous Composites and Their Application as CO₂ Adsorbents

1.
Laboratory for Advanced Materials οf Ministry of Education, Department of Chemistry, East China University of Science and Technology, Shanghai 200237, P. R. China
Received Date: 21 September 2010
Available Online: 03 March 2011
Fund Project:
国家自然科学基金(20736002, 20776045)

国家高技术研究发展计划(863)(2008AA062302)

长江学者创新团队(IRT0721)资助项目

Abstract:

We synthesized a series of micro/mesoporous composites of S-β-MCM41(c), P-β-MCM41(c), P-ZSM-MCM41(c), P-ZSM-C through a two-step crystallization process. During this process, the microporous zeolite precursor solution (S) or the zeolite powder (P) was first synthesized and treated with NaOH solution with different concentration (c), and then the mesopores were induced by hexadecyltrimethyl- ammoniumbromide (CTAB) as a soft template or mesoporous carbon as a hard template. The effects of the type of inorganic precursor, the base concentration, and the type of mesoporous template on the structure and property of the micro/mesoporous composites were investigated. The results of X-ray diffraction (XRD), transmission electron microscopy (TEM), and nitrogen adsorption-desorption isotherms showed that the products contained micropores and mesopores, simultaneously. The CO₂ adsorption capacities of these micro/mesoporous composites were obviously improved compared to the pure microporous or mesoporous materials. Among them, P-ZSM-MCM41(2) had the highest CO₂ adsorption capacity of 1.51 mmol·g^-1, which was almost twice that of the original ZSM-5.

Key words:

1. [1]
  
  (1) IPCC Special Report on Carbon dioxide Capture and Storage. http://arch.rivm.nl/env/int/ipcc/pages_media/SRCCS-final/IPCCSpecialReportonCarbondioxideCaptureandStorage.htm.
  (1) IPCC Special Report on Carbon dioxide Capture and Storage. http://arch.rivm.nl/env/int/ipcc/pages_media/SRCCS-final/IPCCSpecialReportonCarbondioxideCaptureandStorage.htm.
2. [2]
  (2) Chou, C. T.; Chen, C. Y. Sep. Purif. Technol. 2004, 39, 51.(2) Chou, C. T.; Chen, C. Y. Sep. Purif. Technol. 2004, 39, 51.
3. [3]
  (3) Chue, K. T.; Kim, J. N.; Yoo, Y. J.; Cho, S. H. Ind. Eng. Chem. Res. 1995, 34, 591.(3) Chue, K. T.; Kim, J. N.; Yoo, Y. J.; Cho, S. H. Ind. Eng. Chem. Res. 1995, 34, 591.
4. [4]
  (4) Pakseresht, S.; Kazemeini, M.; Akbarnejad, M. M. Sep. Purif. Technol. 2002, 28, 53.(4) Pakseresht, S.; Kazemeini, M.; Akbarnejad, M. M. Sep. Purif. Technol. 2002, 28, 53.
5. [5]
  (5) Siriwardane, R. V.; Shen, M. S.; Fisher, E. P.; Poston, J. A. Energy Fuels 2001, 15, 279.(5) Siriwardane, R. V.; Shen, M. S.; Fisher, E. P.; Poston, J. A. Energy Fuels 2001, 15, 279.
6. [6]
  (6) Banerjee, R.; Phan, A.; Wang, B.; Knobler, C.; Furukawa, H.; O′Keeffe, M.; Yaghi, O. M. Science 2008, 319, 939.(6) Banerjee, R.; Phan, A.; Wang, B.; Knobler, C.; Furukawa, H.; O′Keeffe, M.; Yaghi, O. M. Science 2008, 319, 939.
7. [7]
  (7) He, Y.; Seaton, N. A. Langmuir 2006, 22, 1150.(7) He, Y.; Seaton, N. A. Langmuir 2006, 22, 1150.
8. [8]
  (8) Liu, X.; Li, J.; Zhou, L.; Huang, D.; Zhou, Y. Chem. Phys. Lett. 2005, 415, 198.(8) Liu, X.; Li, J.; Zhou, L.; Huang, D.; Zhou, Y. Chem. Phys. Lett. 2005, 415, 198.
9. [9]
  (9) Proke?ova, P.; Mintova, S.; Cejka, J.; Bein, T. Microporous Mesoporous Mat. 2003, 64, 165.(9) Proke?ova, P.; Mintova, S.; Cejka, J.; Bein, T. Microporous Mesoporous Mat. 2003, 64, 165.
10. [10]
  (10) Proke?ova, P.; Mintova, S.; Cejka, J.; Bein, T. Mater. Sci. Eng. C 2003, 23, 1001.(10) Proke?ova, P.; Mintova, S.; Cejka, J.; Bein, T. Mater. Sci. Eng. C 2003, 23, 1001.
11. [11]
  (11) Karlsson, A.; Stocker, M.; Schmidt, R. Microporous Mesoporous Mat. 1999, 27, 18l.(11) Karlsson, A.; Stocker, M.; Schmidt, R. Microporous Mesoporous Mat. 1999, 27, 18l.
12. [12]
  (12) Poladi, R. H. P. R.; Landry, C. C. J. Solid State Chem. 2002, 167, 363.(12) Poladi, R. H. P. R.; Landry, C. C. J. Solid State Chem. 2002, 167, 363.
13. [13]
  (13) Liu, Y.; Zhang, W. Z.; Pinnavaia, T. J. J. Am. Chem. Soc. 2000, l22, 8791.(13) Liu, Y.; Zhang, W. Z.; Pinnavaia, T. J. J. Am. Chem. Soc. 2000, l22, 8791.
14. [14]
  (14) Han, W. S.; Sun, Y. Chem. Mater. 2002, l4, 1144.(14) Han, W. S.; Sun, Y. Chem. Mater. 2002, l4, 1144.
15. [15]
  (15) Zhang, Z. Z.; Xiao, F. S. J. Am, Chem, Soc. 200l, 123, 5014.(15) Zhang, Z. Z.; Xiao, F. S. J. Am, Chem, Soc. 200l, 123, 5014.
16. [16]
  (16) Shen, B. J.; Huang, H. Y.; Li, H. L. Preparation Method of High Silicon Aluminium Ratio small Crystal NaY Molecular sieve. CN Patent 1393403.A, 2003.(16) Shen, B. J.; Huang, H. Y.; Li, H. L. Preparation Method of High Silicon Aluminium Ratio small Crystal NaY Molecular sieve. CN Patent 1393403.A, 2003.
17. [17]
  [申宝剑, 黄海燕, 李海丽. 一种中微孔复合分子筛组合物的分步晶化合成方法: 中国, CN 1393403.A[申宝剑, 黄海燕, 李海丽. 一种中微孔复合分子筛组合物的分步晶化合成方法: 中国, CN 1393403.A
18. [P]. 2003.][P]. 2003.]
19. [19]
  (17) Li, G.; Kan, Q. B.; Wu, T. H. Acta Chem. Sin. 2002, 60, 759.(17) Li, G.; Kan, Q. B.; Wu, T. H. Acta Chem. Sin. 2002, 60, 759.
20. [20]
  [李工, 阚秋斌, 吴通好, 化学学报, 2002, 60, 759.][李工, 阚秋斌, 吴通好, 化学学报, 2002, 60, 759.]
21. [21]
  (18) Guo, W. P.; Huang, L. M.; Chen, H. Y. J. Chem. Chin. Univ. 1999, 20, 356.(18) Guo, W. P.; Huang, L. M.; Chen, H. Y. J. Chem. Chin. Univ. 1999, 20, 356.
22. [22]
  [郭万平, 黄立民, 陈海鹰. 高等学校化学学报, 1999, 20, 356.][郭万平, 黄立民, 陈海鹰. 高等学校化学学报, 1999, 20, 356.]
23. [23]
  (19) Zhang, H.; Wu, D.; Sun, Y. H. J. Fuel Chem. Technol. 2001, 29 (Suppl.1), 28.(19) Zhang, H.; Wu, D.; Sun, Y. H. J. Fuel Chem. Technol. 2001, 29 (Suppl.1), 28.
24. [24]
  [张晔, 吴东, 孙予罕. 燃料化学学报, 2001, 29(增刊), 28.][张晔, 吴东, 孙予罕. 燃料化学学报, 2001, 29(增刊), 28.]
25. [25]
  (20) Li, F. X.; Wu, L.; Dou, T. J. Fuel Chem. Technol. 1998, 26, 102.(20) Li, F. X.; Wu, L.; Dou, T. J. Fuel Chem. Technol. 1998, 26, 102.
26. [26]
  [李福祥, 吴岚, 窦涛. 燃料化学学报, 1998, 26, 102.][李福祥, 吴岚, 窦涛. 燃料化学学报, 1998, 26, 102.]
27. [27]
  (21) Huang, H. Y.; Shen, B. J.; Xu, C. M. Acta Chim. Sin. 2002, 60, 1350.(21) Huang, H. Y.; Shen, B. J.; Xu, C. M. Acta Chim. Sin. 2002, 60, 1350.
28. [28]
  [黄海燕, 申宝剑, 徐春明. 化学学报, 2002, 60, 1350.][黄海燕, 申宝剑, 徐春明. 化学学报, 2002, 60, 1350.]
29. [29]
  (22) Kim, S.; Shah, J.; Pinnavaia, T. J. Chem. Mater. 2003, 15, 1664.(22) Kim, S.; Shah, J.; Pinnavaia, T. J. Chem. Mater. 2003, 15, 1664.
30. [30]
  (23) Yang, Z.; Xia, Y.; Mokaya, R. Adv. Mater. 2004, 16, 727.(23) Yang, Z.; Xia, Y.; Mokaya, R. Adv. Mater. 2004, 16, 727.
31. [31]
  (24) Zhuo, S.; Huang, Y.; Hu, J.; Liu, H.; Hu, Y.; Jiang, J. J. Phys. Chem. C 2008, 112, 11295.
  (24) Zhuo, S.; Huang, Y.; Hu, J.; Liu, H.; Hu, Y.; Jiang, J. J. Phys. Chem. C 2008, 112, 11295.

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

微孔/介孔复合分子筛的合成及其对CO₂的吸附性能

English

Synthesis of Micro/Mesoporous Composites and Their Application as CO₂ Adsorbents

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通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

微孔/介孔复合分子筛的合成及其对CO2的吸附性能

English

Synthesis of Micro/Mesoporous Composites and Their Application as CO2 Adsorbents

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南： 你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

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通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

微孔/介孔复合分子筛的合成及其对CO₂的吸附性能

Synthesis of Micro/Mesoporous Composites and Their Application as CO₂ Adsorbents

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs