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Dr. Ranjan Kumar Dwari
Dr. Ranjan Kumar Dwari
다른 이름https://orcid.org/0000-0002-7422-5937
Principal Scientist, CSIR-IMMT; Associate Professor (Engg. Sciences), CSIR-AcSIR, , Bhubaneswar
immt.res.in의 이메일 확인됨 - 홈페이지
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Dry beneficiation of coal—a review
RK Dwari, KH Rao
Mineral Processing and Extractive Metallurgy Review 28 (3), 177-234, 2007
2262007
Studies on the effect of flocculant adsorption on the dewatering of iron ore tailings
M Dash, RK Dwari, SK Biswal, PSR Reddy, P Chattopadhyay, BK Mishra
Chemical Engineering Journal 173 (2), 318-325, 2011
972011
Fine coal preparation using novel tribo-electrostatic separator
RK Dwari, KH Rao
Minerals Engineering 22 (2), 119-127, 2009
942009
Magnetic separation studies for a low grade siliceous iron ore sample
RK Dwari, DS Rao, PSR Reddy
International Journal of Mining Science and Technology 23 (1), 1-5, 2013
592013
Evaluation of flocculation characteristics of kaolinite dispersion system using guar gum: a green flocculant
RK Dwari, BK Mishra
International Journal of Mining Science and Technology 29 (5), 745-755, 2019
562019
Studies on flocculation characteristics of chromite’s ore process tailing: Effect of flocculants ionicity and molecular mass
RK Dwari, SI Angadi, SK Tripathy
Colloids and Surfaces A: physicochemical and engineering aspects 537, 467-477, 2018
542018
Performance characteristics for particles of sand FCC and fly ash in a novel hydrocyclone
RK Dwari, MN Biswas, BC Meikap
Chemical Engineering Science 59 (3), 671-684, 2004
542004
Tribo-electrostatic behaviour of high ash non-coking Indian thermal coal
RK Dwari, KH Rao
International Journal of Mineral Processing 81 (2), 93-104, 2006
512006
Studies on the effect of electrode plate position and feed temperature on the tribo-electrostatic separation of high ash Indian coking coal
RK Dwari, SK Mohanta, B Rout, RK Soni, PSR Reddy, BK Mishra
Advanced Powder Technology 26 (1), 31-41, 2015
492015
Tribo-electrostatic separation of high ash coking coal washery rejects: Effect of moisture on separation efficiency
SK Mohanta, B Rout, RK Dwari, PSR Reddy, BK Mishra
Powder Technology 294, 292-300, 2016
392016
Statistical optimization study of jigging process on beneficiation of fine size high ash Indian non-coking coal
A Tripathy, L Panda, AK Sahoo, SK Biswal, RK Dwari, AK Sahu
Advanced Powder Technology 27 (4), 1219-1224, 2016
382016
Characterization of dolochar wastes generated by the sponge iron industry
RK Dwari, DS Rao, AK Swar, PSR Reddy, BK Mishra
International Journal of Minerals, Metallurgy, and Materials 19, 992-1003, 2012
352012
Non-coking coal preparation by novel tribo-electrostatic method
RK Dwari, KH Rao
Fuel 87 (17-18), 3562-3571, 2008
322008
Mixed anionic/non-ionic collectors in phosphate gangue flotation from magnetite fines
KH Rao, RK Dwari, S Lu, A Vilinska, P Somasundaran
Open Mineral Processing Journal 4 (1), 14, 2011
302011
Characterisation of particle tribo-charging and electron transfer with reference to electrostatic dry coal cleaning
RK Dwari, KH Rao, P Somasundaran
International Journal of Mineral Processing 91 (3-4), 100-110, 2009
232009
Mineralogical and beneficiation studies of a low grade iron ore sample
RK Dwari, DS Rao, PSR Reddy
Journal of The Institution of Engineers (India): Series D 95, 115-123, 2014
222014
Surface functionalization of coal and quartz with aniline: A study on work function and frictional charge
SK Mohanta, SS Rath, RK Dwari
Powder Technology 338, 233-242, 2018
172018
Separation of the coal-quartz mixture using tribo-electrostatic separator: Effect of surface pretreatment
SK Mohanta, RK Dwari
Advanced Powder Technology 31 (8), 3361-3371, 2020
122020
Characterising electron transfer mechanism in tribo-electrification of pyrite through contact angle measurements
R Dwari, KH Rao
Open Mineral Processing Journal 1, 6-17, 2008
112008
DEM numerical studies on the design and efficiency of the continuous operating triboelectric separator
RK Soni, RK Dwari
Advanced Powder Technology 31 (4), 1624-1632, 2020
102020
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