Abstract
Stepwise thermal desorption (STD) of CO2 with gravimetric analysis of the desorbed CO2 from 50–900 °C provides a simple and faster method for measuring total basicity and base strength distribution on basic solid catalysts under their operating conditions.
Similar content being viewed by others
References
L. Forni, Catal. Rev. 8 (1973) 65.
H.A. Benesi and B.H.C. Winquist, Ad. Catal. 27 (1978) 97.
K. Tanabe, in:Catalysis-Science and Technology, eds. J.R. Anderson and M. Boudart, Vol. 2 (Springer-Verlag, Berlin, 1981) p. 231.
K. Tanabe,Catalysis by Acids and Bases, eds. B. Imelik, C. Naccache, G. Coudurier, Y. Ben Taarit and J.C. Vedrine (Elsevier, Amsterdam, 1985) p. 1.
V.R. Choudhary, S.T. Chaudhari, A.M. Rajput and V.H. Rane, J. Chem. Soc. Chem. Commun. (1989) 555; Catal. Lett. 3 (1989) 85.
V.R. Choudhary, S.T. Chaudhari and A.M. Rajput, Proc. 3rd Indo-Soviet Seminar on Catalysis (Catalysis and Advances in Chemical Technology), Baku, 16–21 Oct. 1988, Vol. 1, p. 10.
V.R. Choudhary, S.T. Chaudhari, A.M. Rajput and V.H. Rane, Res. Ind. (Communicated).
D.B. Akolekar and V.R. Choudhary, J. Catal. 105 (1987) 416.
K. Tanabe and T. Yamaguchi, J. Res. Inst. Catal. (Hokkaido Univ.) 11 (1964) 179.
J. Take, N. Kukuchi and Y. Yoneda, J. Catal. 21 (1971) 164.
T. Yamanaka and K. Tanabe, J. Phy. Chem. 79 (1975) 2409.
V.R. Choudhary, J. Chromatog. 259 (1983) 283.
V.R. Choudhary and V.S. Nayak, Mater. Chem. Phys. 11 (1984) 515; Zeolites 5 (1985) 15.
V.R. Choudhary and D.B. Akolekar, J. Catal. 103 (1987) 115; 119 (1989).
V.R. Choudhary and S.G. Pataskar, Zeolites 6 (1986) 307.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Choudhary, V.R., Rane, V.H. A novel method for measuring base strength distribution on basic solid catalysts under operating conditions. Catal Lett 4, 101–106 (1990). https://doi.org/10.1007/BF00764876
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00764876