{"created":"2023-07-27T04:49:07.221136+00:00","id":50558,"links":{},"metadata":{"_buckets":{"deposit":"d7d0e960-7771-4b91-a6ed-59e85fdd0040"},"_deposit":{"created_by":3,"id":"50558","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"50558"},"status":"published"},"_oai":{"id":"oai:tohoku.repo.nii.ac.jp:00050558","sets":["72:292"]},"author_link":["123833","123836","123832","123834","123835","123831"],"item_4_alternative_title_20":{"attribute_name":"その他の言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"<Original Papers>On the Densities of Binary Molten Salts of Lithium Fluoride-Magnesium Fluoride and Lithium Fluoride-Sodium Chloride Systems"}]},"item_4_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1979-03-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"159","bibliographicPageStart":"153","bibliographicVolumeNumber":"34","bibliographic_titles":[{"bibliographic_title":"東北大學選鑛製錬研究所彙報 = Bulletin of the Research Institute of Mineral Dressing and Metallurgy, Tohoku University"}]}]},"item_4_date_62":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-05-02","subitem_date_issued_type":"Created"}]},"item_4_date_63":{"attribute_name":"公開日（投稿完了日）","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-05-02","subitem_date_issued_type":"Created"}]},"item_4_date_65":{"attribute_name":"発行日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1979-03-20","subitem_date_issued_type":"Created"}]},"item_4_date_80":{"attribute_name":"更新日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-01-27","subitem_date_issued_type":"Created"}]},"item_4_description_15":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The densities of the binary molten salts of LiF-MgF_2 and LiF-NaCl systems were measured by \"the double bob method\" based on the Archimedes' principle. 1) The densities of the molten salts in the LiF-MgF_2 binary system of an eutectic type having the solid solution on each side were measured in the composition range of 0～40 mol % MgF_2. Measured densities increased gradually with the increase in MgF_2 content. 2) The densities of the molten salts in the Lit-NaCl binary system of a simple eutectic type were measured in the whole composition range. Measured densities decreased gradually with the increase in NaCl content. 3) The molar volume isotherms were calculated for both of the systems, and the validity of the law of additivity of molar volumes was confirmed. 4) These results were analogous to those obtained for several binary fluoride systems containing LiF studied previously. It was assumed that the molar volume isotherms would be linear for lithium fluoride-alkali or alkaline earth fluoride (including sodium chloride) binary systems. 5) The fluoride and the chloride of lithium and sodium is reported to form a reciprocal system, Li, Na/F, Cl. By the X-ray diffraction analysis, the salt pair of LiF+NaCl was confirmed to be more stable than the salt pair of LiCl+NaF.","subitem_description_type":"Abstract"}]},"item_4_description_41":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"紀要類(bulletin)","subitem_description_type":"Other"}]},"item_4_description_66":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"470977 bytes","subitem_description_type":"Other"}]},"item_4_full_name_2":{"attribute_name":"著者(ヨミ)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"123834","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KANAI, Toshiharu"}]},{"nameIdentifiers":[{"nameIdentifier":"123835","nameIdentifierScheme":"WEKO"}],"names":[{"name":"TANIUCHI, Kentaro"}]},{"nameIdentifiers":[{"nameIdentifier":"123836","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ITO, Yoshimasa"}]}]},"item_4_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東北大學選鉱製錬研究所"}]},"item_4_radio_69":{"attribute_name":"公開範囲","attribute_value_mlt":[{"subitem_radio_item":"学外"}]},"item_4_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0040876X","subitem_source_identifier_type":"ISSN"}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00168425","subitem_source_identifier_type":"NCID"}]},"item_4_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"金井, 俊治"}],"nameIdentifiers":[{"nameIdentifier":"123831","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"谷内, 研太郎"}],"nameIdentifiers":[{"nameIdentifier":"123832","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"伊藤, 良雅"}],"nameIdentifiers":[{"nameIdentifier":"123833","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-02-20"}],"displaytype":"detail","filename":"KJ00000135164.pdf","filesize":[{"value":"471.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00000135164.pdf","url":"https://tohoku.repo.nii.ac.jp/record/50558/files/KJ00000135164.pdf"},"version_id":"2f810a14-572f-462e-9445-db8f0498a405"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"<報文>LiF-MgF_2,LiF-NaCl各2元系溶融塩の密度について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"<報文>LiF-MgF_2,LiF-NaCl各2元系溶融塩の密度について"}]},"item_type_id":"4","owner":"3","path":["292"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-05-02"},"publish_date":"2008-05-02","publish_status":"0","recid":"50558","relation_version_is_last":true,"title":["<報文>LiF-MgF_2,LiF-NaCl各2元系溶融塩の密度について"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T18:18:33.031787+00:00"}