{"created":"2023-07-27T04:45:18.474915+00:00","id":45441,"links":{},"metadata":{"_buckets":{"deposit":"913d3234-ffc6-4925-b4fb-569d4142fd18"},"_deposit":{"created_by":3,"id":"45441","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"45441"},"status":"published"},"_oai":{"id":"oai:tohoku.repo.nii.ac.jp:00045441","sets":["76:267"]},"author_link":["106450"],"item_4_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1959","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"229","bibliographicPageStart":"220","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy"}]}]},"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":"1959","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":"Lead in zinc sulfate solution can be effectively removed with K-isoamyl xanthate or tetramethyl thiuramdisulfide. To obtain the desired results, these reagents of which concentrations are 0.5% aqueous solution of K-isoamyl xanthate or ammoniacal and 1% aqueous solution of tetramethyl thiuramdisulfide, must be added to the neutral zinc solution (pH 4.8), stirring vigorously at about 40℃. Resultant zinc sulfate solution under best conditions contains only lead of 0.1 mg/1 in the case of K-isoamyl xanthate and 0.2-0.3 mg/1 in the case of tetramethyl thiuramdisulfide, provided that reagents as ten times as the equivalence of lead are added.","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":"657248 bytes","subitem_description_type":"Other"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.50974/00042004","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Tohoku University"}]},"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":"00408808","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":"AA00836167","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":"FUKUSHIMA, Seitaro"}],"nameIdentifiers":[{"nameIdentifier":"106450","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":"2017-02-16"}],"displaytype":"detail","filename":"KJ00004196799.pdf","filesize":[{"value":"657.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004196799.pdf","url":"https://tohoku.repo.nii.ac.jp/record/45441/files/KJ00004196799.pdf"},"version_id":"9ce02816-2c0d-4a8c-9fac-ff0d2c34a626"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Studies on Electrolytic Refining of Zinc. V : Removal of Lead from Zinc Sulfate Solution with Xanthate or Tetramethyl Thiuramdisulfide","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Studies on Electrolytic Refining of Zinc. V : Removal of Lead from Zinc Sulfate Solution with Xanthate or Tetramethyl Thiuramdisulfide"}]},"item_type_id":"4","owner":"3","path":["267"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-05-02"},"publish_date":"2008-05-02","publish_status":"0","recid":"45441","relation_version_is_last":true,"title":["Studies on Electrolytic Refining of Zinc. V : Removal of Lead from Zinc Sulfate Solution with Xanthate or Tetramethyl Thiuramdisulfide"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T13:05:52.576526+00:00"}