✦ LIBER ✦

95/05003 Flow regimes of the three-phase circulating fluidized bed

Publisher: Elsevier Science
Year: 1995
Weight: 197 KB
Volume: 36
Category: Article
ISSN: 0140-6701
DOI: 10.1016/0140-6701(95)96765-5

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Flow regimes of the three-phase circulat

Flow regimes of the three-phase circulating fluidized bed

✍ W. G. Liang; Q. W. Wu; Z. Q. Yu; Y. Jin; H. T. Bi 📂 Article 📅 1995 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 389 KB 👁 2 views

Distributions of flow regimes and phase

Distributions of flow regimes and phase holdups in three-phase fluidized beds

✍ Zumao Chen; Chong Zheng; Yuanding Feng; Hanns Hofmann 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 461 KB

AMtract--Pressure fluctuation characteristics at different axial and radial positions were investigated in a three-phase fluidized-bed Plexiglas column of 285 mm inside diameter and 4100 mm height operated with air, tap water and glass beads under different conditions. It was found that the whole co

Mass transfer in different flow regimes

Mass transfer in different flow regimes of three-phase fluidized beds

✍ Chong Zheng; Zumao Chen; Yuanding Feng; Hanns Hofmann 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 530 KB

The volumetric gas-liquid mass transfer coefficient (KLa) and axial dispersion coefficient (Dz) of liquid phase have been studied in air-oxygen saturated water fluidized beds of 0.52 to 0.755 mm glass spheres in a plexiglass column. The effects of liquid velocity, gas velocity, particle size and loa

Spanning the flow regimes: Generic fluid

Spanning the flow regimes: Generic fluidized-bed reactor model

✍ I. A. Abba; J. R. Grace; H. T. Bi; M. L. Thompson 📂 Article 📅 2003 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 541 KB

Flow regime identification and gas hold-

Flow regime identification and gas hold-up of three-phase fluidized systems

✍ Chong Zheng; Boping Yao; Yuanding Feng 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 450 KB

Gas-solids flow in the riser of a circul

Gas-solids flow in the riser of a circulating fluidized bed

✍ Yinghe He; Victor Rudolph 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 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