[DOWNLOAD] "Ultrasonic Coal-Wash for De-Ashing and De-Sulfurization" by B. Ambedkar # Book PDF Kindle ePub Free

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eBook details

• Title: Ultrasonic Coal-Wash for De-Ashing and De-Sulfurization
• Author : B. Ambedkar
• Release Date : January 03, 2012
• Genre: Chemistry,Books,Science & Nature,Professional & Technical,Engineering,
• Pages : * pages
• Size : 1714 KB

Description

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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