Gamma-ray spectrometric analysis of neutron irradiated golden sands
Identifieur interne : 000056 ( Main/Exploration ); précédent : 000055; suivant : 000057Gamma-ray spectrometric analysis of neutron irradiated golden sands
Auteurs : RBID : ISTEX:216_1996_Article_63550370.pdfAbstract
A nondestructive method has been used for the qualitative and quantitative determination of elements such as Au, Cu, Ag in minerals and especially in golden sand. The induced radioactivity has been analyzed with a high resolution gamma spectrometer containing a Ge(Li) semiconductor detector type and a multichannel analyzer. The samples have been collected from the alluvia of the Mureş and Someşul Mic river basins, proving the presence of gold and copper in small concentrations. These results have been correlated to previous data showing the existence of some gold mines in these zones. This nondestructive, rapid and highly sensitive method can be used for industrial processes [1] control and prospections. The use of a NaI(Tl) scintillation crystal for routine measurements of the 198Au radioisotope type and the interferences by copper, silver and indium in the irradiated samples are discussed.
DOI: 10.1007/s0021663550370
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title>Gamma-ray spectrometric analysis of neutron irradiated golden sands</title><author><name>L. Daraban</name><affiliation wicri:level="1"><mods:affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</mods:affiliation><country xml:lang="fr">Roumanie</country><wicri:regionArea>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca</wicri:regionArea><wicri:noRegion>Cluj-Napoca</wicri:noRegion></affiliation></author><author><name>C. Cosma</name><affiliation wicri:level="1"><mods:affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</mods:affiliation><country xml:lang="fr">Roumanie</country><wicri:regionArea>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca</wicri:regionArea><wicri:noRegion>Cluj-Napoca</wicri:noRegion></affiliation></author><author><name>T. Fiat</name><affiliation wicri:level="1"><mods:affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</mods:affiliation><country xml:lang="fr">Roumanie</country><wicri:regionArea>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca</wicri:regionArea><wicri:noRegion>Cluj-Napoca</wicri:noRegion></affiliation></author><author><name>O. Cozar</name><affiliation wicri:level="1"><mods:affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</mods:affiliation><country xml:lang="fr">Roumanie</country><wicri:regionArea>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca</wicri:regionArea><wicri:noRegion>Cluj-Napoca</wicri:noRegion></affiliation></author><author><name>M. D. Croitoru</name><affiliation wicri:level="1"><mods:affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</mods:affiliation><country xml:lang="fr">Roumanie</country><wicri:regionArea>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca</wicri:regionArea><wicri:noRegion>Cluj-Napoca</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="RBID">ISTEX:216_1996_Article_63550370.pdf</idno><date when="1996">1996</date><idno type="doi">10.1007/s0021663550370</idno><idno type="wicri:Area/Main/Corpus">000468</idno><idno type="wicri:Area/Main/Curation">000468</idno><idno type="wicri:Area/Main/Exploration">000056</idno></publicationStmt></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="eng">A nondestructive method has been used for the qualitative and quantitative determination of elements such as Au, Cu, Ag in minerals and especially in golden sand. The induced radioactivity has been analyzed with a high resolution gamma spectrometer containing a Ge(Li) semiconductor detector type and a multichannel analyzer. The samples have been collected from the alluvia of the Mureş and Someşul Mic river basins, proving the presence of gold and copper in small concentrations. These results have been correlated to previous data showing the existence of some gold mines in these zones. This nondestructive, rapid and highly sensitive method can be used for industrial processes [1] control and prospections. The use of a NaI(Tl) scintillation crystal for routine measurements of the 198Au radioisotope type and the interferences by copper, silver and indium in the irradiated samples are discussed.</div></front></TEI><mods xsi:schemaLocation="http://www.loc.gov/mods/v3 file:///applis/istex/home/loadistex/home/etc/xsd/mods.xsd" version="3.4" istexId="5171524a55e6deed89806f967e32217ec3c168d4"><titleInfo lang="eng"><title>Gamma-ray spectrometric analysis of neutron irradiated golden sands</title></titleInfo><name type="personal"><namePart type="given">L.</namePart><namePart type="family">Daraban</namePart><role><roleTerm type="text">author</roleTerm></role><affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</affiliation></name><name type="personal"><namePart type="given">C.</namePart><namePart type="family">Cosma</namePart><role><roleTerm type="text">author</roleTerm></role><affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</affiliation></name><name type="personal"><namePart type="given">T.</namePart><namePart type="family">Fiat</namePart><role><roleTerm type="text">author</roleTerm></role><affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</affiliation></name><name type="personal"><namePart type="given">O.</namePart><namePart type="family">Cozar</namePart><role><roleTerm type="text">author</roleTerm></role><affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</affiliation></name><name type="personal"><namePart type="given">M. D.</namePart><namePart type="family">Croitoru</namePart><role><roleTerm type="text">author</roleTerm></role><affiliation>Faculty of Physics, University “Babeş-Bolyai”, Cluj-Napoca, Romania</affiliation></name><typeOfResource>text</typeOfResource><genre>Original Paper</genre><originInfo><publisher>Springer-Verlag, Berlin/Heidelberg</publisher><dateCreated encoding="w3cdtf">1995-09-25</dateCreated><dateCaptured encoding="w3cdtf">1995-10-26</dateCaptured><dateValid encoding="w3cdtf">1996-06-12</dateValid><copyrightDate encoding="w3cdtf">1996</copyrightDate></originInfo><language><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract lang="eng">A nondestructive method has been used for the qualitative and quantitative determination of elements such as Au, Cu, Ag in minerals and especially in golden sand. The induced radioactivity has been analyzed with a high resolution gamma spectrometer containing a Ge(Li) semiconductor detector type and a multichannel analyzer. The samples have been collected from the alluvia of the Mureş and Someşul Mic river basins, proving the presence of gold and copper in small concentrations. These results have been correlated to previous data showing the existence of some gold mines in these zones. This nondestructive, rapid and highly sensitive method can be used for industrial processes [1] control and prospections. The use of a NaI(Tl) scintillation crystal for routine measurements of the 198Au radioisotope type and the interferences by copper, silver and indium in the irradiated samples are discussed.</abstract><relatedItem type="series"><titleInfo type="abbreviated"><title>Fresenius J Anal Chem</title></titleInfo><titleInfo><title>Fresenius' Journal of Analytical Chemistry</title><partNumber>Year: 1996</partNumber><partNumber>Volume: 355</partNumber><partNumber>Number: 3-4</partNumber></titleInfo><genre>Archive Journal</genre><originInfo><dateIssued encoding="w3cdtf">1996-06-01</dateIssued><copyrightDate encoding="w3cdtf">1996</copyrightDate></originInfo><subject usage="primary"><topic>Chemistry</topic></subject><identifier type="issn">0937-0633</identifier><identifier type="issn">Electronic: 1432-1130</identifier><identifier type="matrixNumber">216</identifier><recordInfo><recordOrigin>Springer-Verlag, 1996</recordOrigin></recordInfo></relatedItem><identifier type="doi">10.1007/s0021663550370</identifier><identifier type="matrixNumber">Art1</identifier><identifier type="local">63550370</identifier><accessCondition type="use and reproduction">MetadataGrant: OpenAccess</accessCondition><accessCondition type="use and reproduction">AbstractGrant: OpenAccess</accessCondition><accessCondition type="restriction on access">BodyPDFGrant: Restricted</accessCondition><accessCondition type="restriction on access">BodyHTMLGrant: Restricted</accessCondition><accessCondition type="restriction on access">BibliographyGrant: Restricted</accessCondition><accessCondition type="restriction on access">ESMGrant: Restricted</accessCondition><part><extent unit="pages"><start>370</start><end>371</end></extent></part><recordInfo><recordOrigin>Springer-Verlag, 1996</recordOrigin><recordIdentifier>216_1996_Article_63550370.pdf</recordIdentifier></recordInfo></mods></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=IndiumV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000056 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000056 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= *** parameter Area/wikiCode missing ***
|area= IndiumV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:216_1996_Article_63550370.pdf
|texte= Gamma-ray spectrometric analysis of neutron irradiated golden sands
}}
| This area was generated with Dilib version V0.5.81. |  |