Search Results - "Chandramouleeswaran, S."

n-Benzoyl-n-phenylhydroxylamine impregnated Amberlite XAD-4 beads for selective removal of thorium by Chandramouleeswaran, S., Ramkumar, Jayshree

“…•XAD-4 was impregnated with a commonly used gravimetric agent n-benzoyl-n-phenylhydroxylamine.•Sorbent characterized by different techniques to understand the…”
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On-line preconcentration and determination of iron by flow injection analysis in nuclear fuels by Chandramouleeswaran, S., Ramkumar, Jayshree

“…Determination of trace level of iron in metallic uranium is of great importance. The developed procedure involves online pre-concentration and separation of…”
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Role of surface functionalization of ZnO nanoparticles as sorbents for heavy metal ions by Majeed, Jerina, Ramkumar, Jayshree, Chandramouleeswaran, S., Tyagi, A. K.

“…The surface functionalization of ZnO nanoparticles (ZnO NPs) was carried out by a simple one pot co-precipitation method followed by a facile ligand…”
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Insight of solvent extraction process: Reassessment of trace level determinations by Chandramouleeswaran, S., Ramkumar, Jayshree, Basu, M.

“…Solvent extraction is hoary yet modern technique with great scope of research due to the various intriguing phenomena in the system. Tri-n-butyl phosphate…”
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Separation of uranyl ion using polyaniline by Ramkumar, Jayshree, Chandramouleeswaran, S.

“…Polyaniline (Pani) was synthesized by the chemical oxidation of aniline. The use of persulphate instead of dichromate was desired in order to avoid the…”
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Investigative studies of alpha irradiated PADC films: application to plutonium sources by Ramkumar, Jayshree, Vrinda Devi, K. V., Chandramouleeswaran, S.

“…Analytical evaluation of the effect of alpha fluence and energy on the properties of the irradiated PADC polymers was carried out. The images obtained by alpha…”
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Sorption characteristics of nano manganese oxide: efficient sorbent for removal of metal ions from aqueous streams by Mukherjee, Joyeeta, Ramkumar, Jayshree, Chandramouleeswaran, S., Shukla, R., Tyagi, A. K.

“…Nanocrystalline manganese oxide was prepared and characterized using various techniques like XRD, surface area analyzer and zeta potential measurements. The…”
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Selective transport of copper across a bulk liquid membrane using 8-hydroxy quinoline as carrier by Reddy, T. Revathi, Ramkumar, Jayshree, Chandramouleeswaran, S., Reddy, A.V.R.

“…The carrier activity of 8-hydroxy quinoline (oxine) towards the facilitated transport of copper ions through chloroform bulk liquid membrane has been studied…”
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Antimony phosphate nanoribbons: sorbents for uptake of uranyl ion by Ramkumar, Jayshree, Chandramouleeswaran, S., Naidu, B. S., Sudarsan, V.

“…Antimony phosphate nanoribbons was synthesized and characterized using different techniques. Studies showed that the synthesized antimony phosphate possessed…”
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Characterisation of nuclear fuel by spectroscopic evaluation of alpha autoradiographs by Vrinda Devi, K. V., Ramkumar, Jayshree, Sengupta, Arijit, Somayajulu, P. S., Dubey, J. N., Shaikh, I. H., Chandramouleeswaran, S.

“…New methods for estimation of concentration and distribution of plutonium in (Th,Pu)O 2 MOX fuel samples have been attempted by spectroscopic analysis of SSNTD…”
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Boroaluminosilicate glasses: Novel sorbents for separation of Th and U by Chandramouleeswaran, S., Ramkumar, Jayshree, Sudarsan, V., Reddy, A.V.R.

“…► Use of boroaluminosilicate glasses as potential room temperature sorbents for separation of Thorium from Uranium has been achieved as a function of glass…”
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Barium borosilicate glass as a matrix for the uptake of dyes by Ramkumar, Jayshree, Chandramouleeswaran, S., Sudarsan, V., Mishra, R.K., Kaushik, C.P., Raj, Kanwar, Tyagi, A.K.

“…Barium borosilicate (BBS) and sodium borosilicate (SBS) glass samples, prepared by the conventional melt-quench method, were used for the uptake of Rhodamine…”
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Structural studies on boroaluminosilicate glasses by Ramkumar, Jayshree, Sudarsan, V., Chandramouleeswaran, S., Shrikhande, V.K., Kothiyal, G.P., Ravindran, P.V., Kulshreshtha, S.K., Mukherjee, T.

“…Two series of boroaluminosilicate glasses having varying mole ratios of B2O3/Na2O (series 1) and B2O3/SiO2 (series II) were prepared by conventional…”
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Boroaluminosilicate glasses as ion exchange materials by Ramkumar, Jayshree, Chandramouleeswaran, S., Sudarsan, V., Vatsa, R.K., Shobha, S., Shrikhande, V.K., Kothiyal, G.P., Mukherjee, T.

“…Sodium boroaluminosilicate glasses, (Na 2O) 0.22(K 2O) 0.029(B 2O 3) 0.05(SiO 2) 0.69(Al 2O 3) 0.011 and (Na 2O) 0.05(K 2O) 0.029(B 2O 3) 0.22(SiO 2) 0.69(Al…”
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Borosilicate glasses modified with organic ligands: A new selective approach for the removal of uranyl ion by Ramkumar, Jayshree, Chandramouleeswaran, S., Sudarsan, V., Mishra, R.K., Kaushik, C.P., Raj, Kanwar, Mukherjee, Tulsi, Tyagi, A.K.

“…Barium borosilicate glass was found to have high uptake capacity for many cations. To improve its selectivity, surface modification was carried out. In order…”
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Insight to sorption mechanism employing nanocomposite: Case study of toxic species removal by Ramkumar, Jayshree, Majeed, Jerina, Chandramouleeswaran, S.

“…Iron oxide-silica nanocomposite synthesized by one-pot co-precipitation method was evaluated for its applicability as sorbents for removal of toxic species…”
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Flow Injection On-Line Preconcentration and Flame AAS Determination of Copper, Cadmium and Lead in Marine Sediment Samples by Kartikeyan, S., Vijayalekshmy, B., Chandramouleeswaran, S., Rao, T. P., Iyer, C. S. P.

“…A rapid and sensitive AAS method is described for the determination of copper, cadmium and lead based upon on-line preconcentration on a microcolumn packed…”
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Effect of Synthesis Protocol on the Surface Charge of Zinc Oxide Nanoparticles and its Consequence on Sorption Ability by Majeed, Jerina, Ramkumar, Jayshree, Chandramouleeswaran, S., Tyagi, A. K.

“…The surface charge of nanosorbents is a very important factor which affects applications. In the present paper, the surface charge of ZnO NPs was tailored…”
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Boroaluminosilicate glasses: Novel sorbents for separation of Th and U by CHANDRAMOULEESWARAN, S, RAMKUMAR, Jayshree, SUDARSAN, V, REDDY, A. V. R

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Surface-assisted electron transfer reaction and stabilization of reduced state by Thomas, S., Ramkumar, Jayshree, Chadha, Ridhima, Chandramouleeswaran, S., Kapoor, Sudhir

“…The present study aims to probe the effect of silver nanoparticles (AgNPs) on the sorption behaviour of boroaluminosilicate glass (BASG). Firstly, BASG was…”
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