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Engineering Commons

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Theses/Dissertations

Chemical engineering

Oil, Gas, and Energy

1999

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Full-Text Articles in Engineering

Development And Scale-Up Of Particle Agglomeration Processes For Coal Beneficiation , Meiyu Shen Jan 1999

Development And Scale-Up Of Particle Agglomeration Processes For Coal Beneficiation , Meiyu Shen

Retrospective Theses and Dissertations

The development of two modified agglomeration processes for coal beneficiation is presented separately in Parts I and II of this dissertation. Part I is based on research which was conducted to study the mechanism and characteristics of a gas-promoted oil agglomeration process. Part II is based on research which was carried out to develop a newer and more innovative method for agglomerating coal particles with microscopic gas bubbles in aqueous suspensions;In Part I, the development of a gas-promoted oil agglomeration process for cleaning coal was carried out with scale model mixing systems in which aqueous suspensions of ultrafine coal ...