Measurements of solid concentration in a downward vertical gas-solid flow

AIChE Journal

Volumn 45, Issue 5, 1999, Pages 949-955

  Schiewe, T ^a   Wirth, K E ^a   Molerus, O ^a   Tuzla, K ^b   Sharma, A K ^b   Chen, J C ^b  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

^b Lehigh University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROMAGNETIC WAVE ABSORPTION; GAMMA RAYS; TOMOGRAPHY; TWO PHASE FLOW;

CAPACITANCE SENSING; GAMMA ABSORPTION TOMOGRAPHY; SUPERFICIAL VELOCITY;

FLUIDIZED BEDS;

FLUIDIZED BED; GAS-SOLID TWO-PHASE FLOW; SOLID;

ARTICLE; CONCENTRATION (PARAMETERS); FLOW RATE; FLUIDIZED BED; GAS FLOW; MEASUREMENT; SOLID; TECHNIQUE;

EID: 0032953016     PISSN: 00011541     EISSN: None     Source Type: Journal    
DOI: 10.1002/aic.690450505     Document Type: Article

References (11)

1. Galtier, P. A., R. J. Pontier, and T. E. Patureaux, "Near Full-Scale Cold Flow Model for the R2R Catalytic Cracking Process," Fluidization VI, Engineering Foundation, New York, p. 17 (1989).
2. Herb, B., K. Tuzla, and J. C. Chen, "Distribution of Solid Concentrations in Circulating Fluidized Bed," Fluidization, IV, Engineering Foundation, New York, p. 65 (1989).
3. Herb, B. E., "A Study of Solid Particle Distribution in Circulating Fluidized Beds," PhD Thesis, Lehigh Univ., Bethlehem, PA (1990).
4. Louge, M., "Experimental Techniques in Circulating Fluidized Beds," J. R. Grace, A. A. Avidan, and T. M. Knowlton, eds., Blackie, London, p. 312 (1997).
5. Schiewe, T., "Untersuchungen zum Einfluss der Gutaufgabevorrichtung auf die Strömungsmechanik in Fallrohrreaktoren," PhD Thesis, Univ. of Erlangen-Nürnberg, Erlangen, Germany (1997).
6. Seville, J. P. K., J. E. Morgan, and R. Cliff, "Tomographic Determination of the Voidage Structure of Gas Fluidized Beds in the Jet Region," Fluidization V, Engineering Foundation, New York, p. 87 (1986).
7. Soong, C. H., "An Experimental Investigation of Particle Clusters in Circulating Fluidized Bed," PhD Thesis, Lehigh Univ., Bethlehem, PA (1992).
8. Soong, C. H., K. Tuzla, and J. C. Chen, "Identification of Particle Clusters in Circulating Fluidized Beds," Circulating Fluidized Bed Technology, IV, Engineering Foundation, New York, p. 615 (1993).
9. Soong, C. H., K. Tuzla, and J. C. Chen, "Experimental Determination of Clusters Size and Velocity in Circulating Fluidized Beds," Circulating Fluidized Bed Technology, VIII, Engineering Foundation, New York, p. 219 (1995).
10. Wang, Z., F. Wei, Y. Jin, and Z. Yu, "Effect of Flow Direction on Hydrodynamics and Mixing of Circulating Fluidized Beds," Prepr. CFB V, Beijing, People's Republic of China (1996).
11. Zhu, J.-X, Z.-Q. Yu, Y. Jin, J. R. Grace, and A. Issangya, "Cocurrent Downflow Circulating Fluidized Bed (Downer) Reactors - A State of the Art Review," Can. J. Chem. Eng., 73, 662 (1995).