Comparison of the information given by ammonia t.p.d. and pyridine adsorption—desorption on the acidity of dealuminated HY and LaHY zeolite cracking catalysts
暂无分享,去创建一个
Avelino Corma | A. Corma | V. Fornés | V. Fornés | F. V. Melo | J. Herrero | J. Herrero | F. Melo
[1] J. Dwyer,et al. Dependence of zeolite properties on composition. Unifying concepts , 1983 .
[2] C. Mirodatos,et al. Superacid sites in zeolites , 1981 .
[3] S. Liang. Measurement of surface acid site concentration by carbon-13 NMR , 1980 .
[4] P. B. Venuto,et al. Stoichiometry of thermochemical transformations of NH4Y zeolite , 1968 .
[5] A. Jacobson,et al. Characterization of the silicon-aluminum distribution in synthetic faujasites by high-resolution solid-state silicon-29 NMR , 1982 .
[6] P. A. Jacobs. Carboniogenic activity of zeolites , 1977 .
[7] J. Klinowski,et al. Monitoring of structural changes accompanying ultrastabilization of faujasitic zeolite catalysts , 1982, Nature.
[8] É. Lippmaa,et al. Investigation of the structure of zeolites by solid-state high-resolution silicon-29 NMR spectroscopy , 1981 .
[9] P. Maher,et al. Prediction of cracking catalyst behavior by a zeolite unit cell size model , 1984 .
[10] J. Klinowski. Nuclear magnetic resonance studies of zeolites , 1984 .
[11] G. Engelhardt,et al. Unit cell constants of zeolites stabilized by dealumination determination of Al content from lattice parameters , 1984 .
[12] É. Lippmaa,et al. High resolution 29Si n.m.r. of dealuminated Y-zeolites. 2. Silicon, aluminium ordering in the tetrahedral zeolite lattice , 1983 .
[13] J. Marshall,et al. Random aluminum-ion siting in the faujasite lattice , 1976 .
[14] H. Benesi. Determination of proton acidity of solid catalysts by chromatographic adsorption of sterically hindered amines , 1973 .
[15] B. Hunger,et al. Thermal activation of ammonium forms of Y zeolites. I. T.p.d., i.r., and catalytic investigations of the deammoniation of NH4NaY zeolites , 1985 .
[16] J. Dwyer,et al. Aluminum distribution and properties of faujasites. Basis of models and zeolite acidity , 1984 .
[17] J. Fruwert,et al. Infrared spectroscopic investigation of hydroxy-group siting in H faujasites , 1985 .
[18] J. B. Montón,et al. Structural and cracking properties of REHY zeolites. Activity, selectivity, and catalyst-decay optimization for n-heptane cracking , 1986 .
[19] Y. Yoneda,et al. Liquid-phase desorption kinetics of benzeneazodiphenylamine physisorbed on silica gel , 1975 .
[20] T. Hattori,et al. Measurement of the acidity of various zeolites by temperature-programmed desorption of ammonia , 1984 .
[21] A. Ghosh,et al. Characterization of zeolite acidity. An infrared study using ammonia, methylamine and n-butylamine , 1984 .
[22] J. Klinowski,et al. A re-examination of Si, Al ordering in zeolites NaX and NaY , 1982 .