𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Slip velocity characteristics in the riser of circulating fluidised bed

✍ Scribed by N. Bala Subramanian; Dr. C. Srinivasa Kannan


Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
296 KB
Volume
20
Category
Article
ISSN
0930-7516

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Particle velocity profiles in a circulat
✍ J. Zhou; J.R. Grace; C.J. Lim; C.M.H. Brereton πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 670 KB

A five-fibre optical particle velocity measuring system was used to determine vertical velocities and the fractions of rising and falling particles in a circulating fluidized bed riser of 146 mm x 146 mm square cross-section. The superficial gas velocity and solids circulation rate are shown to affe

Gas-solids flow in the riser of a circul
✍ Yinghe He; Victor Rudolph πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 773 KB

Abstraet--A new approach to the modelling of gross gas-solids flow through the riser in a circulating fluidized-bed system is proposed in this paper. This approach differs from the previous ones, which are found to be theoretically incorrect based on a fundamental analysis of the riser process hydro

The rising velocity of bubbles in two-di
✍ D.L. Pyle; D. Harrison πŸ“‚ Article πŸ“… 1967 πŸ› Elsevier Science 🌐 English βš– 407 KB

The rising velocity of an isolated bubble in a "two-dimensional" air-fluidised bed has been measured and found to be wel1 described by the relation, ub= 15'9Abf cm/sec, where Ab is the area of the bubble measured in cm\*. This predicts a smaller rising velocity than the corresponding @avies and Tayl

Modelling the axial voidage profile and
✍ R. Wong; T. Pugsley; F. Berrut πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 538 KB

A predictive model baaed on the oow ulus flow atmctum has been developed to evaluate the axial voidage profile and internal flow stmctum along the risers of Circulating Fhaidixed Beds (CFBs). Through comparison with experimental data, the proposed model is shown to be able to qualitatively and quant

Heat Transfer in the Downer and the Rise
✍ Y. L. Ma; J.-X. Zhu πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 276 KB πŸ‘ 2 views

The characteristics of heat transfer were studied in both a gas-solids concurrent downflow fluidized bed (downer) and a gassolids concurrent upflow fluidized bed (riser) with FCC particles. The radial and axial distribution profiles of the heat transfer coefficient between a suspended surface and th