Effect of different types of promoters on bed expansion in a gas-solid fluidized bed with varying distributor open areas

Journal of Chemical Engineering of Japan

Volumn 35, Issue 7, 2002, Pages 681-686

  Kumar, Awadhesh ^a   Roy, Gopendra K ^a  

^a NATIONAL INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Distributor; Expansion Ratio; Fluidization; Gas Solid; Promoter

Indexed keywords

ROD PROMOTERS;

DISKS (STRUCTURAL COMPONENTS); EXPANSION; PLATES (STRUCTURAL COMPONENTS);

FLUIDIZED BEDS;

DISTRIBUTION; DYNAMICS; EXPANSION; FLUIDIZATION; GAS-SOLID FLUIDIZED BED; PRESSURE DROP;

EID: 0036638523     PISSN: 00219592     EISSN: None     Source Type: Journal    
DOI: 10.1252/jcej.35.681     Document Type: Article

References (8)

1. Agarwal, S. K. and G. K. Roy; "A Qualitative Study of Fluidization Quality in Baffled and Conical Gas-Solid Fluidized Bed," J. Instn. Engrs. India, 68, 35-38 (1987)
2. Balakrishnan, D. and M. Raja Rao; "Pressure Drop and Minimum Fluidizing Velocity in Baffled Fluidized Beds," Indian Journal of Technology, 13, 199-204 (1975)
3. Chattopadhyay, P.; Unit Operations of Chemical Engineering, I, p. 469, Khanna Publisher, Delhi, India (1993)
4. Ghosh, A. and R. K., Saha; "Multiorifice Distributor Plates in a Gas-Solid Fluidized Bed," Indian Chem. Engr., 29, 50-53 (1987)
5. Kar, S. and G. K., Roy; "Effect of Co-Axial Rod Promoters on the Dynamics of a Batch Gas-Solid Fluidized Bed," Indian Chem. Engr. section A, 42, 170-174 (2000)
6. Krishnamurthy, S., J. S. N. Murthy, G. K. Roy and V. S. Pakala; "Gas-Solid Fluidization in Baffled Beds," J. Instn. Engrs. India, 61, 38-43 (1981)
7. Kumar, A., P. C. Patnaik and G. K. Roy; "Prediction of Minimum Fluidization Velocity in a Promoted Gas-Solid Fluidized Bed," Proc. of the Indian Chemical Engg. Congress, Vol. 1, TP51-TP54 (2000)
8. Swain, P., P. K. Nayak and G. K. Roy; "Effect of Distributor Parameters on the Quality of Fluidization," Indian Chem. Engr., 38, 39-42 (1996)