R
Raj Kamal Singh
Researcher at Indian Institute of Technology Madras
Publications - 25
Citations - 834
Raj Kamal Singh is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Hydrogen peroxide & Viscosity index. The author has an hindex of 13, co-authored 21 publications receiving 458 citations. Previous affiliations of Raj Kamal Singh include Clarkson University.
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Journal ArticleDOI
Breakdown Products from Perfluorinated Alkyl Substances (PFAS) Degradation in a Plasma-Based Water Treatment Process.
Raj Kamal Singh,Sujan Fernando,Sadjad Fakouri Baygi,Nicholas Multari,Selma Mededovic Thagard,Thomas M. Holsen +5 more
TL;DR: Byproducts produced when treating perfluorooctanoic acid (PFOA) and PFOS in water using a plasma treatment process intentionally operated to treat these compounds slowly to allow for byproduct accumulation were quantified.
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Rapid Removal of Poly- and Perfluorinated Compounds from Investigation-Derived Waste (IDW) in a Pilot-Scale Plasma Reactor.
Raj Kamal Singh,Nicholas Multari,Chase Nau-Hix,Richard H. Anderson,Stephen D. Richardson,Thomas M. Holsen,Selma Mededovic Thagard +6 more
TL;DR: Results indicate that plasma-based water treatment is a viable technology for the treatment of PFAS-contaminated IDW and there was no effect of non-PFAS co-contaminants on the degradation efficiency.
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Rapid degradation, mineralization and detoxification of pharmaceutically active compounds in aqueous solution during pulsed corona discharge treatment
TL;DR: In the present study, plasma generated by pulsed corona discharge was used for the degradation of diclofenac, carbamazepine and ciprofloxacin and the proposed degradation pathway was proposed by identifying the intermediates using LC-MS analysis.
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Seasonal variation of the dominant allergenic fungal aerosols – One year study from southern Indian region
TL;DR: This study sampled and quantified the three most dominantly found allergenic airborne fungi from ambient PM10 samples using the quantitative PCR (qPCR) technique in a southern tropical Indian region for one full year to obtain firsthand and preliminary information about the causative fungal allergen to the inhabitants exposed to bioaerosols.
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Removal of 2,4-dichlorophenoxyacetic acid in aqueous solution by pulsed corona discharge treatment: Effect of different water constituents, degradation pathway and toxicity assay
TL;DR: A multiple pin-plane corona discharge reactor was used to generate plasma for the degradation of 2,4 dichlorophenoxyacetic acid (2,4-D) from the aqueous solution and the toxicity of 10 mg/L 2, 4-D was completely eradicated after 10 min of plasma treatment.