The role of axial dispersion in fixed beds of reacting solid particles

Chemical Engineering and Processing: Process Intensification

Volumn 43, Issue 2, 2004, Pages 181-185

  Akosman, C ^a   Walters, J K ^b  

^a FIRAT UNIVERSITY   (Turkey)

^b UNIVERSITY OF NOTTINGHAM   (United Kingdom)

Author keywords

Axial dispersion; HCl removal; Hot gases; Solid dilution; Solid utilisation

Indexed keywords

LIMESTONE;

SOLID PARTICLES;

CHEMICAL ENGINEERING;

AXIAL MOVEMENT; CHEMICAL REACTION; DISPERSION; FIXED BED; HYDROGEN CHLORIDE; LIMESTONE;

EID: 0242666454     PISSN: 02552701     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0255-2701(03)00110-7     Document Type: Article

References (14)

1. Uchida S. Kageyama S. Nogi M. Karakida H. Reaction kinetics of HCl and limestone J. Chinese Ints. Chem. Eng. 10 1979 45-49
2. Karlsson H.T. Klingspor J. Bjerle I. Adsorption of hydrochloric acid on solid slaked lime for flue gas clean up J. Air Pollut. Assoc. 31 1981 1177-1180
3. Weinell C.E. Jensen P.I. Dam-Johansen K. Livbjerg H. Hydrogen chloride reaction with lime and limestone: kinetics and sorption capacity Ind. Eng. Chem. Res. 31 1992 164-171
4. Gullet B.K. Jozewicz W. Stefanski L.A. Reaction kinetics of Ca-based sorbents with HCl Ind. Eng. Chem. Res. 31 1992 2437-2446
5. Daoudi M. Walters J.K. A thermogravimetric study of the reaction of hydrogen chloride gas with calcined limestone: determination of kinetic parameters Chem. Eng. J. 47 1991 1-9
6. Daoudi M. Walters J.K. The reaction of hydrogen chloride gas with calcined commercial limestone particles: the effect of particle size Chem. Eng. J. 47 1991 11-16
7. Caldwell A.D. Calderbank P.H. Catalyst dilution-a means of temperature control in packed tubular reactors Br. Chem. Eng. 14 1969 1199-1201
8. Narsimhan G. Catalyst dilution as a means to establish an optimum temperature profile Ind. Eng. Chem. Process Des. Dev. 15 1976 302-307
9. Mears D.E. The role of axial dispersion in trickle-flow laboratory reactors Chem. Eng. Sci. 26 1971 1361-1366
10. Sofekun O.A. Rollins D.K. Doraiswamy L.K. A random particle model for catalyst dilution Chem. Eng. Sci. 49 1994 2611-2620
11. 2 removal Environ. Prog. 6 1987 26-32
12. C. Akosman, The removal of hydrogen chloride from hot gases, Ph.D. Thesis, University of Nottingham (1995).
13. Akosman C. Walters J.K. The removal of HCl from hot gases with solid adsorbents Schmidt E. Gang P. Pilz T. Dittler A. High Temperature Gas Cleaning 1996 415-425 G. Braun Printconsult GmbH Karlsruhe
14. Perry R.H. Green D. Perry's Chemical Engineers' Handbook sixth ed. 1984 McGraw Hill Japan