Radha Gupta

Adsorption study of modified coal fly ash with sulfonic acid as a potential adsorbent for the removal of toxic reactive dyes from aqueous solution: Kinetics and thermodynamics

Subhajit Dash, Haribandhu Chaudhuri, Radha Gupta et al. · Journal of environmental chemical engineering · 2018 · 74 citations

Environmental Chemistry, Chemical Engineering, Potential Adsorbent +12

Selective adsorption of toxic heavy metal ions using guanine-functionalized mesoporous silica [SBA-16-g] from aqueous solution

Radha Gupta, Sunil Kumar Gupta, Devendra D. Pathak · Microporous and Mesoporous Materials · 2019 · 64 citations

Molecular Sieve, Chemical Engineering, Engineering +10

Fabrication and Application of Low-Cost Thiol Functionalized Coal Fly Ash for Selective Adsorption of Heavy Toxic Metal Ions from Water

Subhajit Dash, Haribandhu Chaudhuri, Radha Gupta et al. · Industrial & Engineering Chemistry Research · 2017 · 49 citations

Engineering, Green Chemistry, Fly Ash +16

Sol-gel Technology for Sensor Applications

N. K. Chaudhury, Radha Gupta, Sunita Gulia · Defence Science Journal · 2007 · 44 citations · Full text

Materials Science, Chemical Engineering, Engineering +12

Surface functionalization of mesoporous silica with maltodextrin for efficient adsorption of selective heavy metal ions from aqueous solution

Radha Gupta, Devendra D. Pathak · Colloids and Surfaces A Physicochemical and Engineering Aspects · 2021 · 26 citations

Molecular Sieve, Chemical Engineering, Engineering +9