{"created":"2023-05-15T12:20:41.355405+00:00","id":11344,"links":{},"metadata":{"_buckets":{"deposit":"dbdbe4e1-a031-4743-8381-c5b6c6cf4b20"},"_deposit":{"created_by":1,"id":"11344","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"11344"},"status":"published"},"_oai":{"id":"oai:kansai-u.repo.nii.ac.jp:00011344","sets":["528:1588:1592:1594"]},"author_link":["25627","25628","25629"],"control_number":"11344","item_9_alternative_title_20":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Separation of Nd and Sm by Column Method : Separation of rare earths with solvent impregnated resin(1st Report)","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1994-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"194","bibliographicPageStart":"191","bibliographicVolumeNumber":"110","bibliographic_titles":[{"bibliographic_title":"資源と素材 : 資源・素材学会誌","bibliographic_titleLang":"ja"}]}]},"item_9_description_4":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"Separation of rare earths, especially Nd and Sm, was investigated by a batch and column method with solvent impregnated resin. The solvent impregnated resin was prepared by an impregnation of organo-phosphorous extractant whose trade name was PC-88A into a porous polymer resin.Though PC-88A is an effective extractant for rare earth separations, the adsorption behavior of rare earths with solvent impregnated resin in a batch method is the same as that with solvent extraction. In a column method to separate Nd and Sm, the effective separation in both adsorption and elution processes can be attained by setting suitable conditions, such as a bed hight, a flow rate and a concentration of eluant. Neodymium which is a lighter rare earth is separated from Sm at an adsorption step, while Sm which is a heavier rare earth is recoverd at an elution step. From the integration on breakthrough and elution curves, yield of Nd and Sm is calculated in the condition of 100% purity. The solvent impregnated resin can be repeatedly utilized at least 20 times from the results of life test of the resin.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_9_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"資源・素材学会","subitem_publisher_language":"ja"}]},"item_9_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10062646","subitem_source_identifier_type":"NCID"}]},"item_9_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09161740","subitem_source_identifier_type":"PISSN"}]},"item_9_version_type_17":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"芝田, 隼次","creatorNameLang":"ja"},{"creatorName":"Shibata, Junji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25627","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70067742","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000070067742"}]},{"creatorNames":[{"creatorName":"長坂, 岳志","creatorNameLang":"ja"},{"creatorName":"Nagasaka, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25628","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"真下, 美紀","creatorNameLang":"ja"},{"creatorName":"Mashimo, Miki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25629","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":"2019-05-23"}],"displaytype":"detail","filename":"KU-1100-19940000-03.pdf","filesize":[{"value":"767.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KU-1100-19940000-03.pdf","url":"https://kansai-u.repo.nii.ac.jp/record/11344/files/KU-1100-19940000-03.pdf"},"version_id":"7869c1d6-1ca8-47d1-9c04-3cf312106c79"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Solvent Impregnated Resin","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Rare Earth","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Separation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Column Method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Breakthrough","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Elution","subitem_subject_language":"en","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"NdとSmのカラム法による分離 : 含浸樹脂による希土類金属の分離に関する研究(第1報）","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"NdとSmのカラム法による分離 : 含浸樹脂による希土類金属の分離に関する研究(第1報）","subitem_title_language":"ja"}]},"item_type_id":"9","owner":"1","path":["1594"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2013-01-17"},"publish_date":"2013-01-17","publish_status":"0","recid":"11344","relation_version_is_last":true,"title":["NdとSmのカラム法による分離 : 含浸樹脂による希土類金属の分離に関する研究(第1報）"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-10-27T03:18:50.692072+00:00"}