Citation: João Pires, Ana C. Fernandes, Divakar Duraiswami. Synthesis of novel hierarchical ZSM-5 monoliths and their application in trichloroethylene removal[J]. Chinese Journal of Catalysis, ;2014, 35(9): 1492-1496. doi: 10.1016/S1872-2067(14)60085-1 shu

Synthesis of novel hierarchical ZSM-5 monoliths and their application in trichloroethylene removal

1.
a Centro de Química e Bioquímica, Faculdade de Ciências, Universidade de Lisboa, 1749-016 Lisboa, Portugal;

Corresponding author: João Pires,
Received Date: 21 February 2014
Available Online: 20 March 2014
Fund Project:

A self-supporting ZSM-5 monolith with a hierarchical porosity was prepared using polyurethane foam (PUF) as a structural template and a hydrothermal synthesis procedure. The synthesized monolith was characterized and investigated towards the adsorption and catalytic oxidation of trichloroethylene (TCE). Adsorption of TCE was studied gravimetrically and oxidation of TCE was studied using a vapor-phase down-flow reactor. Monolithic ZSM-5 displayed good sorption properties and completely oxidized TCE. Conversion levels of 50% and 90% were achieved at reduced temperatures (by ~50 ℃) when compared with the conversion temperatures obtained from the powder counterparts. Besides the activity of the monolith towards TCE adsorption and oxidation, it was stable and enhanced diffusion, thereby reducing pressure drops to a great extent owing to its hierarchical porous nature.
- Hierarchically porous zeolite,
- ZSM-5,
- Monoliths,
- Trichloroethylene,
- Polyurethane foam
1. [1]
  [1] Ocampo F, Yun H S, Pereira M M, Tessonnier J P, Louis B. Cryst Growth Des, 2009, 9: 3721
2. [2]
  [2] Kulprathipanja S. Zeolites in Industrial Separation and Catalysis. Weinheim: Wiley-VCH, 2010. 61
3. [3]
  [3] Cejka J, Corma A, Zones S. Zeolites and Catalysis Synthesis, Reactions and Applications. Weinheim: Wiley-VCH, 2010. 245
4. [4]
  [4] Wu X, Alkhawaldeh A, Anthony R G. Stud Surf Sci Catal, 2000, 143: 217
5. [5]
  [5] Heck R M, Gulati S, Farrauto R J. Chem Eng J, 2001, 82: 149
6. [6]
  [6] Hsu H-L, Ju H Y, Kumari P, Roselin L S, Selvin R. 3rd International Conference on Chemistry and Chemical Engineering IPCBEE, Singapore: IACSIT Press, 2012, 38: 137
7. [7]
  [7] Aiello R, Crea F, Testa F, Gattuso A S. Stud Surf Sci Catal, 1999, 125: 29
8. [8]
  [8] Sing K S W, Everett D H, Haul R A W, Moscou L, Pierotti R A, Rouquerol J, Siemieniewska T. Pure Appl Chem, 1985, 57: 603
9. [9]
  [9] Baerlocher Ch, McCusker L B, Olson D H. Atlas of Zeolite Framework Types. 6th Ed. Amsterdam: Elsevier, 2007. 3
10. [10]
  [10] Beyer H K. Molecular Sieves, 2002, 3: 203
11. [11]
  [11] Verboekend D, Perez-Ramirez J. Catal Sci Technol, 2011, 1: 879
12. [12]
  [12] Wei X, Smirniotis P G. Microporous Mesoporous Mater, 2006, 89: 170
13. [13]
  [13] Yue M B, Yang N, Wang Y M. Acta Phys-Chim Sin (岳明波, 杨娜, 王一萌. 物理化学学报), 2012, 28: 2115
14. [14]
  [14] Louisa B, Ocampo F, Yun H S, Tessonnier J P, Pereira M M. Chem Eng J, 2010, 161: 397
15. [15]
  [15] Wang L, Zhang Z, Yin C, Shan Z, Xiao F S. Microporous Mesoporous Mater, 2010, 131: 58
16. [16]
  [16] Serrano D P, Escola J M, Pizarro P. Chem Soc Rev, 2013, 42: 4004
17. [17]
  [17] Tao Y, Kanoh H, Kaneko K. Langmuir, 2005, 21: 504
18. [18]
  [18] Saini V K, Pinto M L, Pires J. Colloid Surf A, 2011, 373:158
19. [19]
  [19] Lee Y J, Lee J S, Park Y S, Yoon K B. Adv Mater, 2001, 13:1259
20. [20]
  [20] Gutiérrez-Ortiz J I, López-Fonseca R, Aurrekoetxea U, González- Velasco J R. J Catal, 2003, 218: 148
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沈阳化工大学材料科学与工程学院沈阳 110142