Novel method to study volatile trace elements in electric furnace nickel slag cleaning

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorHellsten, Nikoen_US
dc.contributor.authorTaskinen, Pekkaen_US
dc.contributor.authorJokilaakso, Arien_US
dc.contributor.authorLatostenmaa, Petrien_US
dc.contributor.departmentDepartment of Chemistry and Materials Scienceen_US
dc.contributor.departmentDepartment of Chemical and Metallurgical Engineeringen_US
dc.contributor.departmentMetallurgy (MTG)en_US
dc.contributor.departmentBoliden Harjavalta Oyen_US
dc.date.accessioned2019-11-07T12:04:17Z
dc.date.available2019-11-07T12:04:17Z
dc.date.embargoinfo:eu-repo/date/embargoEnd/2020-01-31en_US
dc.date.issued2019en_US
dc.description.abstractExperimental studies of the equilibrium behavior of easily vaporizing elements, such as As, Pb and Sb, at atmospheric pressures and in pyrometallurgical process temperatures is challenging. Previ-ously, systems containing volatile elements have been studied using conventional methods with closed vessels or by adding sufficient amounts of the volatile materials to the starting mixtures to retain them in the system after experiment. However, some of these previously used techniques often lack sufficient accuracy and involve concentration gradients typical to non-equilibrium sys-tems. In addition, external control of the gas atmosphere is difficult, which limits the use of these techniques. Thus, innovative experimental techniques to study the equilibria in systems involving volatile elements are needed.en
dc.description.versionPeer revieweden
dc.format.extent14
dc.format.extent557-570
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationHellsten , N , Taskinen , P , Jokilaakso , A & Latostenmaa , P 2019 , Novel method to study volatile trace elements in electric furnace nickel slag cleaning . in Proceedings EMC 2019 . GDMB Verlag , pp. 557-570 , EMC Europe 2019 , Barcelona , Spain , 02/09/2019 .en
dc.identifier.isbn978-3-940276-88-9
dc.identifier.otherPURE UUID: 5abb0218-f1df-4c81-8aa9-4fba3af42696en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/5abb0218-f1df-4c81-8aa9-4fba3af42696en_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/38075198/CHEM_Hellsten_et_al_Novel_method_to_study_volatile_trace_elements_EMC_2019.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/41084
dc.identifier.urnURN:NBN:fi:aalto-201911076089
dc.language.isoenen
dc.relation.ispartofEMC Europe 2019en
dc.relation.ispartofseriesProceedings EMC 2019en
dc.rightsopenAccessen
dc.titleNovel method to study volatile trace elements in electric furnace nickel slag cleaningen
dc.typeConference article in proceedingsfi
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[article-cris] Kemian tekniikan korkeakoulu / CHEM