Separation of niobium and tantalum - a literature survey

dc.contributor.author Koerner, Ernest
dc.contributor.author Smutz, Morton
dc.contributor.department Ames National Laboratory
dc.date 2018-02-13T18:56:31.000
dc.date.accessioned 2020-06-29T23:18:39Z
dc.date.available 2020-06-29T23:18:39Z
dc.date.embargo 2013-12-15
dc.date.issued 1956-08-15
dc.description.abstract <p>During recent years increased interest has been shown in the metal niobium. Because niobium has a high melting point (4376° F) and a low neutron cross-section, the Atomic Energy Commission has encouraged research on new methods of winning the metal from its ores with the ultimate hope of finding a process which would yield niobium metal at a reasonable price. The two areas of endeavor in which·the principal difficulties in finding such an economic process occur are the separation of tantalum from the niobium and the conversion of purified niobium salts to the metal. This report, then, was written to consolidate the more important information available in the literature on one of these troublesome areas, that of the separation of niobium and tantalum. It is to be noted, however, that all the references available in the literature on niobium-tantalum separation are not included in this report, but only those which appear to have the most usefulness for future endeavors on this problem.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/ameslab_iscreports/145/
dc.identifier.articleid 1146
dc.identifier.contextkey 4925872
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath ameslab_iscreports/145
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/6742
dc.language.iso en
dc.relation.ispartofseries ISC-793
dc.source.bitstream archive/lib.dr.iastate.edu/ameslab_iscreports/145/17_01_00_05_AmesLab_ISC_0793_o.pdf|||Fri Jan 14 20:21:08 UTC 2022
dc.subject.disciplines Chemistry
dc.title Separation of niobium and tantalum - a literature survey
dc.type article
dc.type.genre report
dspace.entity.type Publication
relation.isOrgUnitOfPublication 25913818-6714-4be5-89a6-f70c8facdf7e
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