Catalytic decomposition of peroxygen compounds in uranium leaching circuits

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dc.contributor.authorSecomb, RJen_AU
dc.contributor.authorRing, RJen_AU
dc.contributor.authorNugent, AJen_AU
dc.date.accessioned2022-09-11T23:47:35Zen_AU
dc.date.available2022-09-11T23:47:35Zen_AU
dc.date.issued1985-08-25en_AU
dc.date.statistics2022-07-20en_AU
dc.descriptionPhysical copy held by ANSTO Library at DDC 660.20994/6en_AU
dc.description.abstractThis paper reports on the kinetics of decomposition of hydrogen peroxide and Caro's acid under conditions encountered in uranium leach circuits. The relative catalytic activity of the metal ions was measured as a function of pH and temperature. The percentage utilisation of oxidants was measured in batch and continuous flow experiments in the presence of Fe(II) where oxidant reduction and decomposition occur simultaneously. The results are used to identify conditions which can maximise the use of oxidant in large-scale leaching circuits.en_AU
dc.identifier.citationSecomb, R. J., Ring, R. J., & Nugent, A, J. (1985). Catalytic decomposition of peroxygen compounds in uranium leaching circuits. Paper presented to the Thirteenth Australian Chemical Engineering Conference, "Chemeca 85": Innovation in the process and resource industry, Perth, 25-28 August 1985, (pp. 139-144).en_AU
dc.identifier.conferenceenddate28 August 1985en_AU
dc.identifier.conferencenameThirteenth Australian Chemical Engineering Conference, 'Chemeca 85': Innovation in the process and resource industryen_AU
dc.identifier.conferenceplacePerth, Western Australiaen_AU
dc.identifier.conferencestartdate25 August 1985en_AU
dc.identifier.issn0858250292en_AU
dc.identifier.pagination139-144en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/13794en_AU
dc.language.isoenen_AU
dc.publisherInstitution of Chemical Engineers : Institution of Engineers, Australia : Royal Australian Chemical Instituteen_AU
dc.subjectCatalysisen_AU
dc.subjectChemical reaction kineticsen_AU
dc.subjectDecompositionen_AU
dc.subjectHydrogen peroxideen_AU
dc.subjectpH valueen_AU
dc.subjectTemperature measurementen_AU
dc.subjectLeachingen_AU
dc.titleCatalytic decomposition of peroxygen compounds in uranium leaching circuitsen_AU
dc.typeConference Paperen_AU
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