The extraction of beryllium by triisooctylamine in the presence of oxalate ion.

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dc.contributor.authorde Bruin, HJen_AU
dc.contributor.authorTemple, RBen_AU
dc.date.accessioned2007-11-22T04:14:02Zen_AU
dc.date.accessioned2010-04-30T04:28:26Zen_AU
dc.date.available2007-11-22T04:14:02Zen_AU
dc.date.available2010-04-30T04:28:26Zen_AU
dc.date.issued1961-07en_AU
dc.description.abstractBeryllium ions can be extracted into organic solvents by tertiary amines, in the presence of compounds which give rise to anionic complexes. The nature of the extracted species has been investigated for the system beryllium/oxalate/triisooctylamine; it appears to be Be(C2O4)2 [Nh(i-C8H15)3]2. The beryllium/oxalate/water system has been examined by the method of pH titration in the absence of the organic phase. Under the conditions chosen, the dissociation constants for oxalic acid were found to be K1= 4.64 x 10-2 and k2 = 1.20 x 10-4, and the stability constants for the beryllium oxalate complexes β1=6.32 x 10³ and β2 =3.91 x 10 5.en_AU
dc.identifierAAEC-E-68en_AU
dc.identifier.citationde Bruin, H. J., & Temple, R. B. (1961). The extraction of beryllium by triisooctylamine in the presence of oxalate ion. (AAEC/E68). Lucas Heights, NSW: Australian Atomic Energy Commission.en_AU
dc.identifier.govdoc119en_AU
dc.identifier.placeofpublicationLucas Heights, New South Walesen_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/170en_AU
dc.language.isoen_auen_AU
dc.publisherAustralian Atomic Energy Commissionen_AU
dc.subjectBerylliumen_AU
dc.subjectOxalatesen_AU
dc.subjectIonsen_AU
dc.subjectTitrationen_AU
dc.titleThe extraction of beryllium by triisooctylamine in the presence of oxalate ion.en_AU
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