Fluidization - Wikipedia
网页Fluidization (or fluidisation) is a process similar to liquefaction whereby a granular material is converted from a static solid-like state to a dynamic fluid-like state. This process occurs when a fluid (liquid or gas) is passed up through the granular material.
网页2014年11月21日 · Fluidization theory. Particles become fluidized when an upward-flowing gas imposes a high enough drag force to overcome the down-ward force of gravity. The drag force is the frictional force imposed by the gas on the particle; the particle imposes an equal and opposite drag force on the gas.
Fluidization - an overview | ScienceDirect Topics
网页Fluidization is defined as the phenomenon where particulate materials behave like a fluid or a frictionless continuum, commonly used in industrial processes for gas-solid interactions. AI generated definition based on: Reference Module in Chemistry, Molecular Sciences and Chemical Engineering , 2017
Introduction, History, and Applications - Essentials of Fluidization …
网页2020年3月27日 · Most commonly, the fluid is a gas blown upwards by a blower or compressor through a perforated flat plate or a series of orifices, but many other configurations are possible. This chapter describes the definitions, origins, and terminologies of and sources of information on fluidization.
What is fluidisation? - IFRF
网页1. Principles of Fluidisation. [GLOSS]Fluidisation [/GLOSS] is a process in which a bed of particles is converted to a fluid state by means of an upward flow of gas (or liquid).
Fluidization - an overview | ScienceDirect Topics
网页Fluidization is an operation in which fine solids are transformed into a fluid like state through contact with gas or liquid [59]. Fluidization occurs when the supplied gas or liquid exerts sufficient force on the particles that exactly counter their weight.
Overview of fluidization science and fluidized bed technologies ...
网页2013年1月1日 · In this overview, the interesting and important aspects of fluidization are first introduced conceptually, then defined mathematically. The different modes of fluidization, regime transition, fluid-mechanical simulation and historical developments both in industry and in science are then discussed.
Essentials of Fluidization Technology | Wiley Online Books
网页2020年3月27日 · A concise and clear treatment of the fundamentals of fluidization, with a view to its applications in the process and energy industries.
Fluidization fundamentals - SpringerLink
网页Fluidization is an operation by which a bed of solid particles acquires fluid-like properties by passing a gas or liquid through it.
Fluidized bed - Wikipedia
网页A fluidized bed is a physical phenomenon that occurs when a solid particulate substance (usually present in a holding vessel) is under the right conditions so that it behaves like a fluid. The usual way to achieve a fluidized bed is to pump pressurized fluid into the particles.