Abstract
Flotation studies of non-coking coal using two non-conventional collectors, namely Polanga and Mahua oil, containing both saturated and unsaturated fatty acids are investigated. The effect of oil concentration, surface modifier, and dispersant are studied. The results of the studies have shown that despite their higher consumption, both of the oils can be used as the flotation collector. The ash level could be reduced to 22% with 60% yield from a non-coking coal containing 40.2% ash. The results of the studies are comparable with the flotation studies of conventional reagents, such as diesel oil and methyl iso-butyl carbinol. Electro-kinetic measurements and x-ray diffraction studies are carried out to understand the surface properties and minerals present in non-coking coal.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Energy Sources, Part A: Recovery, Utilization, and Environmental Effects
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.