Show simple item record

Spectroscopic investigation on the formation of hypochlorite by alpha radiolysis in concentrated NaCl solutions

dc.contributor.authorKelm, M.en
dc.contributor.authorPashalidis, Ioannisen
dc.contributor.authorKim, J. I.en
dc.creatorKelm, M.en
dc.creatorPashalidis, Ioannisen
dc.creatorKim, J. I.en
dc.date.accessioned2019-11-21T06:19:51Z
dc.date.available2019-11-21T06:19:51Z
dc.date.issued1999
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/55657
dc.description.abstractThe hypochlorite formation induced by alpha radiation in saline solutions is studied by UV/VIS spectroscopy. Experiments are carried out in NaCl solutions of various concentrations between 1 and 5 mol/l and with volume alpha activities in the range of 20-444 GBq/l. The concentration of radiolytically formed hypochlorite is measured over a period of up to 200 days. The build-up of hypochlorite to an equilibrium concentration is found to depend on both, the chloride and the activity concentration and is calculated by means of a kinetic reaction model. Experimental results for the formation of hypochlorite are compared with the model calculation. Copyright (C) 1999 Elsevier Science Ltd. The hypochlorite formation induced by alpha radiation in saline solutions is studied by UV/VIS spectroscopy. Experiments are carried out in NaCl solutions of various concentrations between 1 and 5 mol/l and with volume alpha activities in the range of 20-444 GBq/I. The concentration of radiolytically formed hypochlorite is measured over a period of up to 200 days. The build-up of hypochlorite to an equilibrium concentration is found to depend on both, the chloride and the activity concentration and is calculated by means of a kinetic reaction model. Experimental results for the formation of hypochlorite are compared with the model calculation.en
dc.sourceApplied Radiation and Isotopesen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-0033486457&doi=10.1016%2fS0969-8043%2899%2900113-X&partnerID=40&md5=ab827d887956040d5cf18d2921e369d3
dc.subjectMathematical modelsen
dc.subjectmethodologyen
dc.subjectarticleen
dc.subjectDecompositionen
dc.subjectcontrolled studyen
dc.subjectpriority journalen
dc.subjectnonhumanen
dc.subjectkineticsen
dc.subjectReaction kineticsen
dc.subjectreaction analysisen
dc.subjectspectroscopyen
dc.subjectSodium chlorideen
dc.subjectRadiation effectsen
dc.subjectionic strengthen
dc.subjectUltraviolet spectroscopyen
dc.subjectchemical reaction kineticsen
dc.subjectAlpha particlesen
dc.subjectAlpha radiolysisen
dc.subjectBrinesen
dc.subjectChloride brineen
dc.subjectHypochloriteen
dc.subjectKinetic modelen
dc.subjectRadioactive waste disposalen
dc.subjectradiolysisen
dc.titleSpectroscopic investigation on the formation of hypochlorite by alpha radiolysis in concentrated NaCl solutionsen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1016/S0969-8043(99)00113-X
dc.description.volume51
dc.description.issue6
dc.description.startingpage637
dc.description.endingpage642
dc.author.faculty002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Χημείας / Department of Chemistry
dc.type.uhtypeArticleen
dc.description.notes<p>Cited By :11</p>en
dc.source.abbreviationAppl.Radiat.Isot.en
dc.contributor.orcidPashalidis, Ioannis [0000-0002-7587-6395]
dc.gnosis.orcid0000-0002-7587-6395


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record