Synthesis of A1-PILC assisted by ultrasound: Reducing the intercalation time and the amount of synthesis water

Clays and Clay Minerals

Volumn 53, Issue 5, 2005, Pages 528-535

  Pérez Zurita, M Josefina ^a   Pérez Quintana, Gabriela J ^a   Hasblady, Alfonso J ^a   Maldonado, Adriana ^a   de Navarro, Caribay Urbina ^a   De Abrisqueta, Ander ^a   Scott, Carlos E ^a  

^a FACULTAD DE CIENCIAS   (Venezuela)

Author keywords

A1 PILC; Aluminum; Ultrasound Radiation

Indexed keywords

ALUMINUM; INTERCALATION COMPOUNDS; PARTICLE SIZE ANALYSIS; SYNTHESIS (CHEMICAL); ULTRASONIC APPLICATIONS; WATER;

INTERCALATION TIME; PILLARED LAYERED CLAYS (PILC); ULTRASOUND RADIATION;

CLAY MINERALS;

CLAY MINERAL;

EID: 27744503832     PISSN: 00098604     EISSN: None     Source Type: Journal    
DOI: 10.1346/CCMN.2005.0530509     Document Type: Article

References (32)

1. Chatakondu, K., Green, M.L.H., Thompson, M.E. and Suslick, K.S. (1987) The enhancement of intercalation reactions by ultrasound. Journal of the Chemical Society. Chemical Communications, 900-901.
2. De Bock, M., Nijs, H., Cool, P. and Vansant, E.F. (1999) Evaluation of the microporosity of aluminum pillared montmorillonite: optimization of the exchange process. Journal of Porous Materials, 6, 323-333.
3. Fetter, G., Heredia, G., Velazquez, L.A., Maubert, A.M. and Bosch, P. (1997) Synthesis of aluminum-pillared montmorillonites using highly concentrated clay suspensions. Applied Catalysis, 162, 41-45.
4. Figueras. F. (1988) Pillared clays as catalysts. Catalysis Review Science and Engineering, 30, 457-499.
5. Ge, Z., Li, D. and Pinnavaia, T.J. (1994) Preparation of alumina-pillared montmorillonites with high thermal stability, regular microporosity and Lewis/Brönsted acidity. Microporous Materials, 3, 165-175.
6. Gil, A., Vicente, M.A. and Gandía, L (2000) Main factors controlling the texture of zirconia and alumina pillared clays. Microporous & Mesoporous Materials, 34, 115-125.
7. Gil, A., Gandía, L.M. and Vicente, M.A. (2000) Recent advances in the synthesis and catalytic applications of pillared clays. Catalysis Review Science and Engineering, 42, 145-212.
8. 2O by the action of ultrasound. Transition Metals Chemistry, 22, 197-199.
9. Kaloidas, V., Koufopanos, C.A., Gangas, N.H. and Papayannakos, N.G. (1995) Scale-up studies for the preparation of pillared layered clays at 1 kg per batch level. Microporous Materials, 5, 97-106.
10. 2+-montmorillonite using ultrasonics. Journal of Materials Chemistry, 7, 2197-2199.
11. Katdare, S.P., Ramaswamy, V. and Ramaswamy, A.V. (1999) Ultrasonication: a competitive method of intercalation for the preparation of alumina pillared montmorillonite catalyst. Catalysis Today, 49, 313-320.
12. Katdare, S.P., Ramaswamy, V. and Ramaswamy, A.V. (2000) Factors affecting the preparation of alumina pillared montmorillonite employing ultrasonics. Microporous & Mesoporous Materials, 37, 329-336.
13. Kooli, F., Jones, W., Rives, V. and Ulibarri, M.A. (1997) An alternative route to polyoxometalate-exchanged layered double hydroxides: the use of ultrasound. Journal of Material Science Letters, 16, 27-29.
14. Lindley, J. (1992) Sonochemical effects on synthesis involving solid and supported catalysts. Ultrasonics, 30, 163-167.
15. Molina, R., Vieira-Coelho, A. and Poncelet, G. (1992) Hydroxy-Al pillaring of concentrated clay suspensions. Clays and Clay Minerals, 40, 480-482.
16. Moreno, S., Gutierrez, E., Alvarez, A., Papayannakos, N.G. and Poncelet, G. (1997) Al-pillared clays: from lab synthesis to pilot scale production. Characterization and catalytic activity. Applied Catalysis, 165, 103-114.
17. Moronta, A., Taylor, S. and Breen, C. (2002) Adsorption of olefin on aluminum- and aluminum/tetramethyl ammonium-exchanged bentonites. Clays and Clay Minerals, 50, 265-271.
18. Pérez Zurita, M.J., Vitale, G., Goldwasser, M.R., Rojas, D. and Garcia, J.J. (1996) Fe-pillared clays: a combination of zeolite shape selectivity and iron activity in the CO hydrogenation reaction. Journal of Molecular Catalysis A: Chemical, 107, 175-183.
19. Pérez Zurita, M.J., Herńandez, Y.C., Sazo, V., Arias, D., Bolivar, C., Scott, C. and Ramírez, M.M. (1999) Arcillas pilareadas en adsorción y catálisis. Revista de la Sociedad Venezolana de Catalisis, 13, 40-45.
20. Pérez Zurita, M.J., Pérez Quintana, G., Maldonado, A., Biomorgi, J.G. and Scott, C.E. (2001) Synthesis of Al-PILC assisted by ultrasound: Lowering intercalation time and amount of water. Proceedings of the Fourth Tokyo Conference on Advanced Catalytic Science and Technology, 2001, 278-279.
21. Pérez-Zurita, M.J., Pérez-Quintana, G., Biomorgi, J.G. and Scott, C.E. (2003) Ru-Al ultrasound pillared clays as hydrodesulphurization catalysts. American Chemical Society Preprints, Fuel Chemistry Division, 48, 90-91.
22. Ramaswamy, V., Krishnan, M.S. and Ramaswamy, A.V. (2002) Immobilization and characterization of copper chlorophthalocyanine on alumina-pillared montmorillonite. Journal of Molecular Catalysis A: Chemical, 181, 81-89.
23. Salermo, P., Asenjo, M.B. and Mendioroz, S. (2001a) Influence of preparation method on thermal stability and acidity of Al_PILCs. Thermochimica Acta, 379, 101-109.
24. Salermo, P., Asenjo, M.B. and Mendioroz, S. (2001b) Molybdenum species identification on pillared clays by temperature-programmed reduction. Thermochimica Acta, 379, 111-115.
25. Sanchez, A. and Montes, M. (1998) Influence of the preparation parameters (particle size and aluminum concentration) on the textural properties of Al-pillared clays for a scale-up process. Microporous & Mesoporous Materials, 21, 117-125.
26. Schoonheydt, R.A. and Leeman, H. (1992) Pillaring of saponite in concentrated medium. Clay Minerals, 27, 249-252.
27. Sivakumar, S., Damodaran, A.D. and Warrier, K.G.K. (1995) Delamination through sonication of a hydroxy metal oxide sol intercalation of montmorillonite. Ceramics International, 21, 85-88.
28. Storaro, L., Lenarda, M., Ganzerla, R. and Rinaldi, R. (1996) Preparation of hydroxy Al and Al/Fe pillared bentonites from concentrated clay suspensions. Microporous Materials, 6, 55-63.
29. Storaro, L., Lenarda, M., Perissinoto, M., Lucchini, V. and Ganzerla, R. (1998) Hydroxy-Al pillaring of concentrated suspensions of smectite clays. Microporous & Mesoporous Materials, 20, 317-331.
30. Suslick, K. S. and Price, G.J. (1999) Applications of ultrasound to materials chemistry. Annual Review of Materials Science, 29, 295-326.
31. Vaughan, D.E.W. (1998) Pillared clays - A historical perspective. Catalysis Today, 187, 2, 187-198.
32. Yang, R.T. and Li, W.B. (1995) Ion-exchanged pillared clays: a new class of catalysts for selective catalytic reduction of NO by hydrocarbons and by ammonia. Journal of Catalysis, 155, 414-417.