Följ
Prof. Chandra Sekhar Gahan
Prof. Chandra Sekhar Gahan
Professor of Biotechnology, Guru Ghasidas Vishwavidyalaya (A Central University) Chhattisgarh India
Verifierad e-postadress på ggu.ac.in
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Precious metal recovery from waste printed circuit boards using cyanide and non-cyanide lixiviants–a review
A Akcil, C Erust, CS Gahan, M Ozgun, M Sahin, A Tuncuk
Waste management 45, 258-271, 2015
4892015
Biohydrometallurgy of Secondary Metal Resources: A Potential Alternative Approach for Metal Recovery
HD C Erust, A Akcil, CS Gahan, A Tuncuk
Journal of Chemical Technology and Biotechnology, 2013
1562013
A potential alternative for precious metal recovery from e-waste: iodine leaching
M Sahin, A Akcil, C Erust, S Altynbek, CS Gahan, A Tuncuk
Separation Science and Technology 50 (16), 2587-2595, 2015
862015
Comparative study on different steel slags as neutralising agent in bioleaching
CS Gahan, ML Cunha, Å Sandström
Hydrometallurgy 95 (3-4), 190-197, 2009
832009
Biohydrometallurgy and biomineral processing technology: a review on its past, present and future
CS Gahan, H Srichandan, DJ Kim, A Akcil
Research Journal of Recent Sciences …, 2012
662012
A study on the toxic effects of chloride on the biooxidation efficiency of pyrite
CS Gahan, JE Sundkvist, Å Sandström
Journal of hazardous materials 172 (2-3), 1273-1281, 2009
582009
Effect of chloride on ferrous iron oxidation by a Leptospirillum ferriphilum‐dominated chemostat culture
CS Gahan, JE Sundkvist, M Dopson, Å Sandström
Biotechnology and bioengineering 106 (3), 422-431, 2010
512010
Beneficiation of iron ore slime using Aspergillus niger and Bacillus circulans
N Pradhan, B Das, CS Gahan, RN Kar, LB Sukla
Bioresource technology 97 (15), 1876-1879, 2006
452006
Modeling of ferrous iron oxidation by a Leptospirillum ferrooxidans‐dominated chemostat culture
JE Sundkvist, CS Gahan, Å Sandström
Biotechnology and bioengineering 99 (2), 378-389, 2008
272008
Thermophilic bioleaching of spent petroleum refinery catalyst using Sulfolobus metallicus
DJ Kim, H Srichandan, CS Gahan, SW Lee
Canadian Metallurgical Quarterly 51 (4), 403-412, 2012
262012
Possibilities to use oxidic by-products for precipitation of Fe/As from leaching solutions for subsequent base metal recovery
ML Cunha, CS Gahan, N Menad, Å Sandström
Minerals Engineering 21 (1), 38-47, 2008
222008
Bench-scale batch bioleaching of spent petroleum catalyst using mesophilic iron and sulfur oxidizing acidophiles
H Srichandan, DJ Kim, CS Gahan, S Singh, SW Lee
Korean Journal of Chemical Engineering 30 (5), 1076-1082, 2013
202013
Use of mesalime and electric arc furnace (EAF) dust as neutralising agents in biooxidation and their effects on gold recovery in subsequent cyanidation
CS Gahan, JE Sundkvist, Å Sandström
Minerals Engineering 23 (9), 731-738, 2010
192010
Bench scale microbial catalysed leaching of mobile phone PCBs with an increasing pulp density
H Garg, N Nagar, G Ellamparuthy, SI Angadi, CS Gahan
Heliyon 5 (12), 2019
162019
Leaching behaviour of industrial oxidic by-products: Possibilities to use as neutralisation agent in bioleaching
ML Cunha, CS Gahan, N Menad, Å Sandström
Materials Science Forum 587, 748-752, 2008
152008
Integrated bio-pyro-hydro-metallurgical approach to recover metal values from petroleum refinery spent catalyst
N Nagar, H Garg, CS Gahan
Biocatalysis and agricultural biotechnology 20, 101252, 2019
122019
Utilisation of steel slags as neutralising agents in biooxidation of a refractory gold concentrate and their influence on the subsequent cyanidation
CS Gahan, JE Sundkvist, F Engström, Å Sandström
Resources, conservation and recycling 55 (5), 541-547, 2011
122011
Bioleaching of spent catalyst using moderate thermophiles with different pulp densities and varying size fractions without Fe supplemented growth medium
H Srichandan, CS Gahan, DJ Kim, SW Lee
Int J Chem Biol Eng 6, 22-28, 2012
102012
Comparison of bioleaching kinetics of spent catalyst by adapted and unadapted iron & sulfur oxidizing bacteria-effect of pulp density; particle size; temperature
D Pradhan, DJ Kim, JG Ahn, CS Gahan, HS Chung, SW Lee
대한금속재료학회지 49 (12), 956-966, 2011
102011
A study on the biosorption kinetics of Cu (II) and Zn (II) ions from aqueous phase (sulphate medium) using waste sawdust generated from Acacia nilotica wood …
S Aachhera, S Tiwari, S Singh, N Nagar, H Garg, CS Gahan
Ecotoxicology, 1-11, 2022
92022
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Artiklar 1–20