{"created":"2023-07-25T09:05:31.926161+00:00","id":3602,"links":{},"metadata":{"_buckets":{"deposit":"34ab54bd-c760-47f7-b651-98db342ede9c"},"_deposit":{"created_by":3,"id":"3602","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3602"},"status":"published"},"_oai":{"id":"oai:toyama.repo.nii.ac.jp:00003602","sets":["496:556:559:560:567"]},"author_link":["54061","54060","54059","54058"],"item_3_alternative_title_19":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Photoelectrometric Determination of Palladium with α-Nitroso-β-naphthol"}]},"item_3_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1956-02-29","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1/2","bibliographicPageEnd":"47","bibliographicPageStart":"43","bibliographicVolumeNumber":"7","bibliographic_titles":[{"bibliographic_title":"富山大学工学部紀要"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The photoelectrometric determination of small amounts of palladium with α-nitroso ß-naphthol by the extraction method with organic solvent has been investigated. The results obtained are as follows:\n1) Op timum pH range in extraction is from 1.0 to 4.8\n2) After the reagent is added， the Solution should be warmed for about 10 min. on water bath to accelerate the reaction.\n3) The best solvent for the extraction is Chloroform.\n4) As the absorpiion maximum of the Chloroform solution of the reagent alone, as well as palladium nitroso naphtholate, occurs at 440mpμ,  the excess reagent must be eliminated\n5) The intensity of the colour of the chloroform solution follows Beer's law sufficiently,and the Sensitivity of this method is 0.04γ/cc. Zr, F and CN interfere with this reaction.\nreaction","subitem_description_type":"Abstract"},{"subitem_description":"パラジウムに対する有機試薬は幾つか知られているが，重量法ではオキシム類以外には決定的なものはなく，比色法についてもp-ニトロソジメチルアニリン及びその誘導体或はジチゾン等を用いる方法が検討されているに過ぎない。\nエトロソナフトール類（I及びII）はコバルトに対する鋭敏な試薬として推奨されてるがパラジウムに対しても鋭敏でオキシム類に匹敵する試薬と考えられるが重量分析においては試薬の混入等のためその組成が一定になり難い点等があってあまり使用されていない。パラジウムはニトロソナフトール（I）によって酸性側において微量の場合は赤色の呈色或は沈搬を生じその組成は（III）に相当することが知られている。\nこの呈色乃至沈澱は二三の有機溶媒に容易に溶解抽出されるので之を用いて微量のパラジウムを比色定量することが考えられる。これに関する報告は1954年Chengによるβ-ニトロソ-α-ナフトール（II）を用いトルエンを溶媒とした分光光度法がある。我々は先にα-ニトロソ-β-ナフトールによるコバルトの抽出比色法を報告したので引続き全試薬によるパラジウムの場合についても検討したので報告する。","subitem_description_type":"Abstract"}]},"item_3_description_40":{"attribute_name":"資源タイプ(DSpace)","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_3_description_6":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"富山大学工学部紀要，7(1/2), Page 43-47","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"54060","nameIdentifierScheme":"WEKO"}],"names":[{"name":"OI, Nobuichi"}]},{"nameIdentifiers":[{"nameIdentifier":"54061","nameIdentifierScheme":"WEKO"}],"names":[{"name":"YOKOYAMA, Tatuo"}]}]},"item_3_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15099/00003596","subitem_identifier_reg_type":"JaLC"}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"富山大学工学部"}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00175872","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03871339","subitem_source_identifier_type":"ISSN"}]},"item_3_subject_22":{"attribute_name":"国立国会図書館分類","attribute_value_mlt":[{"subitem_subject":"ZM2","subitem_subject_scheme":"NDLC"}]},"item_3_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":"大井, 信一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"横山, 辰雄"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-02-16"}],"displaytype":"detail","filename":"Kokiyo_7_01_Page043to047.pdf","filesize":[{"value":"8.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Kokiyo_7_01_Page043to047.pdf","url":"https://toyama.repo.nii.ac.jp/record/3602/files/Kokiyo_7_01_Page043to047.pdf"},"version_id":"5e1205b8-5c83-4e0b-81d1-5ad29b1cb4c3"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"α-ニトロソーβ-ナフトール","subitem_subject_scheme":"Other"},{"subitem_subject":"パラジウム","subitem_subject_scheme":"Other"},{"subitem_subject":"光電比色定量","subitem_subject_scheme":"Other"}]},"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":"α-ニトロソーβ-ナフトールによるパラジウムの光電比色定量","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"α-ニトロソーβ-ナフトールによるパラジウムの光電比色定量"}]},"item_type_id":"3","owner":"3","path":["567"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-08-21"},"publish_date":"2012-08-21","publish_status":"0","recid":"3602","relation_version_is_last":true,"title":["α-ニトロソーβ-ナフトールによるパラジウムの光電比色定量"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-25T15:18:39.768562+00:00"}