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pro vyhledávání: '"Rafael Goecke"'
Autor:
Rafael Goecke, Pedro Lizama, Nazira Bernal, Orlando Callejas, Juan P Rieutord, Roberto Montegu, Cristian Aravena, Felipe Reinares
Publikováno v:
Acta Scientific Orthopaedics. :128-133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e03540f5a9d0f1697dd6f4474533f48a
https://doi.org/10.31080/asor.2022.05.0613
https://doi.org/10.31080/asor.2022.05.0613
Autor:
Rafael Goecke
Publikováno v:
Talanta. 15:871-873
An atomic-absorption method is described for the determination of vanadium in ores. With a nitrous oxide-acetylene flame and 200 ppm of Al(3+) added to the sample, a sensitivity of 0.2 ppm for 1% absorption can be obtained. Iron above 0.015M interfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aab440d56bf52280e6a7fdac93645d83
https://doi.org/10.1016/0039-9140(68)80185-7
https://doi.org/10.1016/0039-9140(68)80185-7