Search Results - "RENGARAJ, S"

Kinetics and equilibrium adsorption study of lead(II) onto activated carbon prepared from coconut shell by Sekar, M., Sakthi, V., Rengaraj, S.

“…Removal of lead from aqueous solutions by adsorption onto coconut-shell carbon was investigated. Batch adsorption experiments were performed to find out the…”
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Ionic Radii and Concentration Dependency of RE3+ (Eu3+, Nd3+, Pr3+, and La3+)‑Doped Cerium Oxide Nanoparticles for Enhanced Multienzyme-Mimetic and Hydroxyl Radical Scavenging Activity by Vinothkumar, G, Rengaraj, S, Arunkumar, P, Cha, Suk Won, Suresh Babu, K

“…The antioxidant activity of cerium oxide nanoparticles (CNPs) depends on the concentration of oxygen vacancies and Ce3+ active sites. In the present work, we…”
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Ordered to defect fluorite structural transition in Ce1-xNdxO2-δ system and its influence on ionic conductivity by Aarthi, U., Shukla, Dhananjaya, Rengaraj, S., Babu, K. Suresh

“…The structural transformation from fluorite – defect fluorite – hexagonal phase on the heavily doped ceria system (Ce1-xNdxO2-δ X = 0, 25, 50, 75 and 100 mol%)…”
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Enhanced photocatalytic reduction reaction over Bi3+-TiO2 nanoparticles in presence of formic acid as a hole scavenger by RENGARAJ, S, LI, X. Z

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Preparation, characterization and application of Nd–TiO2 photocatalyst for the reduction of Cr(VI) under UV light illumination by Rengaraj, S., Venkataraj, S., Yeon, Jei-Won, Kim, Younghun, Li, X.Z., Pang, G.K.H.

“…A novel photocatalyst, titanium dioxide (TiO2) doped with neodymium (Nd), was prepared by the sol–gel method and used for the photocatalytic reduction of…”
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Kinetics of adsorption of Co(II) removal from water and wastewater by ion exchange resins by Rengaraj, S., Moon, Seung-Hyeon

“…The capacity of ion exchange resins, IRN77 and SKN1, for removal of cobalt from aqueous solution has been investigated under different conditions namely…”
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Enhanced photocatalytic activity of TiO2 by doping with Ag for degradation of 2,4,6-trichlorophenol in aqueous suspension by RENGARAJ, S, LI, X. Z

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Surface impregnated copper influence on the sunlight-assisted photocatalysis of zinc oxide nanostructures by Vivek, S., Preethi, S., Vachaspathi, M., Rengaraj, S., Cha, Suk Won, Babu, K. Suresh

“…The development of highly efficient photocatalysts requires improving the surface activity of ZnO nanostructures. The goal of this research is to improve…”
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Kinetics of removal of chromium from water and electronic process wastewater by ion exchange resins: 1200H, 1500H and IRN97H by Rengaraj, S, Joo, Cheol Kyun, Kim, Younghun, Yi, Jongheop

“…The removal of chromium from aqueous solution by an ion exchange resin is described. Ion exchange resins 1200H, 1500H and IRN97H show a remarkable increase in…”
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Electrochemical determination of guanine and adenine by CdS microspheres modified electrode and evaluation of damage to DNA purine bases by UV radiation by Ferancová, A., Rengaraj, S., Kim, Y., Labuda, J., Sillanpää, M.

“…Sensitive electrochemical sensor based on a composite of novel pearl-like CdS microspheres and chitosan (CdS–CHIT/GCE) was constructed and characterized using…”
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Removal of chromium from water and wastewater by ion exchange resins by Rengaraj, S, Yeon, Kyeong-Ho, Moon, Seung-Hyeon

“…Removal of chromium from water and wastewater is obligatory in order to avoid water pollution. Batch shaking adsorption experiments were carried out to…”
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Adsorption of 4-chlorophenol onto activated carbon prepared from rattan sawdust by Hameed, B.H., Chin, L.H., Rengaraj, S.

“…The adsorption studies of 4-chlorophenol from aqueous solution on activated carbon derived from rattan sawdust (RSAC) have been analyzed in the range of 25–200…”
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Photocatalytic degradation of methylparathion : An endocrine disruptor by Bi3+-doped TiO2 by RENGARAJ, S, LI, X. Z, TANNER, P. A, PAN, Z. F, PANG, G. K. H

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Agricultural solid waste for the removal of organics: adsorption of phenol from water and wastewater by palm seed coat activated carbon by Rengaraj, S., Moon, Seung-Hyeon, Sivabalan, R., Arabindoo, B., Murugesan, V.

“…Adsorption studies for phenol removal from aqueous solution on activated palm seed coat carbon (PSCC) were carried out under varying experimental conditions of…”
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Removal of phenol from aqueous solution and resin manufacturing industry wastewater using an agricultural waste: rubber seed coat by Rengaraj, S., Moon, Seung-Hyeon, Sivabalan, R., Arabindoo, Banumathi, Murugesan, V.

“…Activated carbon prepared from rubber seed coat (RSCC), an agricultural waste by-product, has been used for the adsorption of phenol from aqueous solution. In…”
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Physical and electrochemical characterization of CdS hollow microspheres prepared by a novel template free solution phase method by Rengaraj, S., Ferancova, A., Jee, S.H., Venkataraj, S., Kim, Y., Labuda, J., Sillanpää, M.

“…Novel CdS hollow microspheres have been successfully synthesized via a facile template-free solution-phase reaction from cadmium nitrate and thioacetamide…”
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Studies on adsorptive removal of Co(II), Cr(III) and Ni(II) by IRN77 cation-exchange resin by Rengaraj, S., Yeon, Kyeong-Ho, Kang, So-Young, Lee, Jong-Un, Kim, Kyung-Woong, Moon, Seung-Hyeon

“…The adsorption of cobalt, chromium and nickel from aqueous solutions on IRN77 cation-exchange resin has been studied comparatively. The percentage removal of…”
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Electrochemical study of novel nanostructured In2S3 and its effect on oxidative damage to DNA purine bases by Ferancova, A., Rengaraj, S., Kim, Y., Vijayalakshmi, S., Labuda, J., Bobacka, J., Sillanpää, M.

“…► One-step solution growth in absence of surfactants was used for nano-In2S3 synthesis. ► Nano-In2S3 shows excellent semiconducting properties. ► Nano-In2S3…”
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Removal of Pb(II) ions from aqueous solutions using Bombax ceiba saw dust activated carbon by Sakthi, V., Andal, N. Muthulakshmi, Rengaraj, S., Sillanpää, Milka

“…The isotherms, kinetics and thermodynamics of Pb(II) ions from aqueous solution by activated carbon prepared from Bombax ceiba sawdust (SDC) were carried out…”
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Comparative study on the removal of zinc(II) by bovine bone, billy goat bone and synthetic hydroxyapatite by Meski, S., Khireddine, H., Ziani, S., Rengaraj, S., Sillanpää, Mika

“…The objective of this work is to investigate the possibility of using a low cost and naturally available apatite rich adsorbents from animal bones such as…”
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