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02840nam a22004815i 4500 |
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978-3-642-25017-0 |
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DE-He213 |
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20151029231800.0 |
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cr nn 008mamaa |
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|a 9783642250170
|9 978-3-642-25017-0
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|a 10.1007/978-3-642-25017-0
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|a TP155-156
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|a SCI013060
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|a Ambedkar, B.
|e author.
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|a Ultrasonic Coal-Wash for De-Ashing and De-Sulfurization
|h [electronic resource] :
|b Experimental Investigation and Mechanistic Modeling /
|c by B. Ambedkar.
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|a Berlin, Heidelberg :
|b Springer Berlin Heidelberg,
|c 2012.
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|a XVIII, 126 p.
|b online resource.
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|a text
|b txt
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|a computer
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|a text file
|b PDF
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|a Springer Theses
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|a Literature review -- Assessment of fly-ash erosion potential of indian coals -- Experimental studies on ultrasonic coal beneficiation -- Experimental studies and mechanistic modeling of reagent-based ultrasonic coal de-sulfurization -- Assessment of benefits from ultrasonic coal-wash (uscw) -- Summary, conclusions and recommendations.
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|a This study focuses on the physical aspects of ultrasonic de-ashing and de-sulfurization, such as cavitation, streaming and their combined effects. Ambedkar Balraj proposes an ultrasound-assisted coal particle breakage mechanism and explores aqueous and solvent-based ultrasonic techniques for de-ashing and de-sulfurization. Ambedkar designs a Taguchi L-27 fractional-factorial matrix to assess the individual effects of key process variables. In this volume he also describes process optimization and scale-up strategies. The author provides a mechanism-based model for ultrasonic reagent-based coal de-sulfurization, proposes a flow diagram for ultrasonic methods of high-throughput coal-wash and discusses the benefits of ultrasonic coal-wash. Coal will continue to be a major fuel source for the foreseeable future and this study helps improve its use by minimising ash and sulfur impurities.
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|a Chemistry.
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|a Physical chemistry.
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|a Chemical engineering.
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|a Acoustical engineering.
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|a Chemistry.
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|a Industrial Chemistry/Chemical Engineering.
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|a Physical Chemistry.
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|a Engineering Acoustics.
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|a SpringerLink (Online service)
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|t Springer eBooks
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|i Printed edition:
|z 9783642250163
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|a Springer Theses
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|u http://dx.doi.org/10.1007/978-3-642-25017-0
|z Full Text via HEAL-Link
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|a ZDB-2-CMS
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|a Chemistry and Materials Science (Springer-11644)
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