Particle and fluidization technologky

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Particle technology is used in many industries especially the chemical and materials industries. Fluidization is a very efficient method in handling powdered particles and many types of fluidized bed reactors have been developed. In the past 30 years, high-velocity fluidized bed reactors were found to be more efficient and such high-velocity reactors include the turbulent fluidized bed reactors and the circulating fluidized bed reactors. Turbulent bed reactors provide high reaction intensity and compact size as well as high mass transfer, but suffers from particle backmixing, while circulating bed reactors have less backmixing and high mass transfer, but are bulky and costly to build. The first proposed research project is to continue an endeavour to develop a new circulating turbulent fluidized bed reactors that combine the benefits of both.