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Comments on “Enhanced Thermal Stability of Al-Pillared Smectites Modified with Ce And La” By J.L. Valverde, P. Cañizares, M.R. Sun Kou, and C.B. Molina

Published online by Cambridge University Press:  28 February 2024

J. Theo Kloprogge ,
J. A. Rob van Veen ,
E. Booij  and
Ray L. Frost
J. Theo Kloprogge*
Affiliation:
Centre for Instrumental and Developmental Chemistry, Queensland University of Technology, 2 George Street, GPO Box 2434, Brisbane, Queensland 4001, Australia
J. A. Rob van Veen
Affiliation:
Shell Research and Technology Centre Amsterdam, Badhuisweg 3, 1031 CM, Amsterdam, The Netherlands
E. Booij
Affiliation:
Faculty of Earth Sciences, Free University Amsterdam, De Boelelaan 1085, 1081 HV, Amsterdam, The Netherlands
Ray L. Frost
Affiliation:
Centre for Instrumental and Developmental Chemistry, Queensland University of Technology, 2 George Street, GPO Box 2434, Brisbane, Queensland 4001, Australia
*
E-mail of corresponding author: t.kloprogge@qut.edu.au
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Type
Article Commentary
Information
Clays and Clay Minerals , Volume 49 , Issue 2 , April 2001 , pp. 183 - 185
Copyright
Copyright © 2001, The Clay Minerals Society

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References

Balek, V. Malek, Z. and Klosova, E., 1998 Emanation thermal analysis of intercalated montmorillonitic clay Journal of Thermal Analysis and Calorimetry 53 625–631 10.1023/A:1010174315993.CrossRefGoogle Scholar
Booij, E. Kloprogge, J.T. and van Veen, J.A.R., 1996 Large pore REE/A1 pillared bentonites: Preparation, structural aspects and catalytic properties Applied Clay Science 11 155–162 10.1016/S0169-1317(96)00019-1.CrossRefGoogle Scholar
Booij, E. Kloprogge, J.T. and van Veen, J.A.R., 1996 Preparation, structural characteristics and catalytic properties of large-pore rare earth element (Ce/La)/Al-pillared smectites Clays and Clay Minerals 44 774–782 10.1346/CCMN.1996.0440608.CrossRefGoogle Scholar
Brydon, J.E. and Kodama, H., 1966 The nature of aluminum hydroxide-montmorillonite complexes American Mineralogist 51 875–889.Google Scholar
Chevalier, S. Franck, R. Suquet, H. Lambert, J.E. and Barthomeuf, D., 1994 Alpillared saponites. Part 1.-IR studies Journal of the Chemical Society, Faraday Transactions 90 667–674 10.1039/FT9949000667.CrossRefGoogle Scholar
Goh, T.B. and Huang, P.M., 1986 Influence of citric and tannic acids on hydroxy-Al interlayering in montmorillon-ite Clays and Clay Minerals 34 37–44 10.1346/CCMN.1986.0340105.CrossRefGoogle Scholar
González, E. Pesquera, C. Benito, I. Mendioroz, S. and Poncelet, G., 1992 High conversion and selectivity for cracking of n-heptane on cerium-aluminium montmorillon-ite catalysts Journal of the Chemical Society, Chemical Communications 491–493.CrossRefGoogle Scholar
Kloprogge, J.T., 1998 Synthesis of smectites and porous pillared clay catalysts: Review Journal of Porous Materials 5 5–42 10.1023/A:1009625913781.CrossRefGoogle Scholar
Kloprogge, J.T. and Frost, R.L., 1998 The dehydroxylation of basic aluminum sulfate: An infrared emission spectroscopic study Thermochimica Acta 320 245–252 10.1016/S0040-6031(98)00445-6.CrossRefGoogle Scholar
Kloprogge, J.T. and Frost, R.L., 1999 Infrared emission spectroscopy of Al-pillared beidellite Applied Clay Science 15 431–445 10.1016/S0169-1317(99)00025-3.CrossRefGoogle Scholar
Kloprogge, J.T. Geus, J.W. Jansen, J.B.H. and Seykens, D., 1992 Thermal stability of basic aluminum sulfate Ther-mochimica Acta 209 265–276 10.1016/0040-6031(92)80204-A.CrossRefGoogle Scholar
Kloprogge, J.T. Booij, E. Jansen, J.B.H. and Geus, J.W., 1994 The effect of thermal treatment on the properties of hydroxy-Al and hydroxy-Ga pillared montmorillonite and beidellite Clay Minerals 29 153–167 10.1180/claymin.1994.029.2.02.CrossRefGoogle Scholar
Kloprogge, J.T. Fry, R. and Frost, R.L., 1999 An infrared emission spectroscopic study of the thermal transformation mechanisms in Al13-pillared clay catalysts with and without tetrahedral substitutions Journal of Catalysis 184 157–171 10.1006/jcat.1999.2444.CrossRefGoogle Scholar
McCauley, J.R., 1988 Stable intercalated clays and preparation method, International Patent Application PCT/US88/00567 .Google Scholar
Mendioroz, S., Gonzalez, F., Pesquera, C., Benito, I., Blanco, C. and Poncelet, G. (1993) Preparation of thermalstable pillared clays. I. 10th International Congress on Catalysis, Frontiers in Catalysis, Budapest, Hungary, Guczi, L.E.A., ed., 1637–1640.CrossRefGoogle Scholar
Michot, L.J. Barrès, O. Hegg, E.L. and Pinnavaia, T.J., 1993 Cointercalation of Al13 polycations and nonionic surfactants in montmorillonite clay Langmuir 9 1794–1800 10.1021/la00031a030.CrossRefGoogle Scholar
Occelli, M.L. and Finseth, D.H., 1986 Preparation and characterization of pillared hectorite catalysts Journal of Catalysis 99 316–326 10.1016/0021-9517(86)90356-8.CrossRefGoogle Scholar
Sterte, J., 1991 Preparation and properties of large pore La-Al-pillared montmorillonite Clays and Clay Minerals 39 167–173 10.1346/CCMN.1991.0390208.CrossRefGoogle Scholar
Sterte, J., Poncelet, V. G. Jacobs, P.A. Grange, P. and Delmon, B., 1991 Preparation and properties of large pore RE/Al-pillared montmorillonite. A comparison of RE-cations, I Preparation of Catalysts Amsterdam Elsevier Science Publishers 301–310.Google Scholar
Teagarden, D.L. Kozlowski, J.E. and White, J.L., 1981 Aluminum chlorohydrate I: Structure studies Journal of Pharmaceutical Science 70 758 10.1002/jps.2600700711.CrossRefGoogle ScholarPubMed
Tichit, D. Fajula, F. Figueras, F. Ducourant, B. Mascherpa, G. Gueguen, C. and Bousquet, J., 1988 Sintering of montmorillonites pillared by hydroxy-aluminum species Clays and Clay Minerals 36 369–375 10.1346/CCMN.1988.0360413.CrossRefGoogle Scholar
Trillo, J.M. Alba, M.D. Alvero, R. Castro, M.A. Munoz, A. and Poyato, J., 1993 Montmorillonite intercalated with Al(III), La(III) and alumina pillars: Structural aspects and reactivity Solid State Ionics 63–65 457–463 10.1016/0167-2738(93)90144-R.CrossRefGoogle Scholar
Valverde, J.L. Canizares, P. Sun Kou, M.R. and Molina, C.B., 2000 Enhanced thermal stability of Al-pillared smectites modified with Ce and La Clays and Clay Minerals 48 424–432 10.1346/CCMN.2000.0480402.CrossRefGoogle Scholar