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Vinod Kumar Gupta

Researcher at King Abdulaziz University

Publications -  719
Citations -  94216

Vinod Kumar Gupta is an academic researcher from King Abdulaziz University. The author has contributed to research in topics: Adsorption & Freundlich equation. The author has an hindex of 165, co-authored 713 publications receiving 83484 citations. Previous affiliations of Vinod Kumar Gupta include Indian Institutes of Technology & University of Johannesburg.

Papers
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Expeditious and enhanced sequestration of heavy metal ions from aqueous environment by papaya peel carbon: a green and low cost adsorbent

Jyoti Mittal, +4 more
- 01 Jan 2021 - 
TL;DR: In this paper, a papaya peel carbon (PPC) has been explored as a potential adsorbent for the removal of Pb(II), Cu(II) and Ni(II).
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An easily accessible optical chemosensor for Cu2+ based on novel imidazoazine framework, its performance characteristics and potential applications

Lokesh Kumar Kumawat, +5 more
- 01 Mar 2017 - 
TL;DR: In this article, two novel furan-2-yl substituted imidazoazine based optic chemosensors ( IA-1 and IA-2 ) for Cu 2+ have been disclosed for the first time.
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Ni(II) selective sensors based on Schiff bases membranes in poly(vinyl chloride).

Vinod Kumar Gupta, +2 more
- 29 Aug 2008 - 
TL;DR: The proposed electrode has been found to work satisfactorily in partially non-aqueous media up to 20% (v/v) content of methanol, ethanol, and acetonitrile and could be used for a period of 4 months.
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Highly sensitive voltammetric sensor based on NiO nanoparticle room temperature ionic liquid modified carbon paste electrode for levodopa analysis

Masoud Fouladgar, +3 more
- 01 Aug 2015 - 
TL;DR: In this article, a 1-methyl-3-butylimidazolium chloride ionic liquid-NiO nanoparticle modified carbon paste electrode (MBICl/NiO/NPs/CPE) was developed for the voltammetric determination of levodopa ( l -DOPA) in real samples.
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Kinetics and thermodynamics of methyl orange adsorption from aqueous solutions—artificial neural network-particle swarm optimization modeling

Shilpi Agarwal, +8 more
- 01 Jun 2016 - 
TL;DR: In this article, an artificial neural network-partial swarm optimization (ANN-PSO) algorithm was used for the removal of methyl orange dye using lead oxide nanoparticles loaded activated carbon (PbO-NP-AC).