{"created":"2023-07-25T09:06:04.896585+00:00","id":4252,"links":{},"metadata":{"_buckets":{"deposit":"45abacb2-faac-4e56-84f3-9751386151d2"},"_deposit":{"created_by":3,"id":"4252","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4252"},"status":"published"},"_oai":{"id":"oai:toyama.repo.nii.ac.jp:00004252","sets":["496:556:559:560:591"]},"author_link":["56669","56671","56672","56670"],"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":"種々の触媒を用いる硫化ナトリウムの液相酸化反応の触媒活性および選択性"}]},"item_3_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1980-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"32","bibliographicPageStart":"28","bibliographicVolumeNumber":"31","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 liquid-phase oxidation of sodium sulfide catalyzed by various materials such as 4 sulfur dyes, 6 vat dyes, CuSO_4, MnSO_4, CoSO_4, FeSO_4, pyrocatechol, and sulfate lignin have been studied, and catalyst activity and selectivity for this oxidation of the employed catalysts have been investigated.\nMeasurement of time-course of concentration of liquid compounds was carried out with a stirred vessel under aeration, while that of a absorption rate of oxygen was performed in a batchwise operation.\nOxidation products were Na_2S_2, Na_2SO_3, and mainly Na_2S_20_3. At first, Na_2S_2, Na_2SO_3 and Na_2S_20_3 were formed by oxidation of Na_2S simultaneously, and Na_2S_20_3 was also formed by the reaction of Na_2S_2 with Na_2S0_3 subsequently.\nIn general, catalyst activity of sulfur dyes was higher than that of vat dyes, and that of metal sulfates such as MnSO_4, CuSO_4, and CoSO_4 was particularly high. Metal sulfates had a high selectivity for the formation of Na_2S_20_3.\nA presumption of reaction mechanism was somewhat described.","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，31","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"56671","nameIdentifierScheme":"WEKO"}],"names":[{"name":"SAKAI, Tohru"}]},{"nameIdentifiers":[{"nameIdentifier":"56672","nameIdentifierScheme":"WEKO"}],"names":[{"name":"OHI, Nobuichi"}]}]},"item_3_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15099/00004246","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":"坂井, 徹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大井, 信一"}],"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_31_01_Page028to032.pdf","filesize":[{"value":"999.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Kokiyo_31_01_Page028to032.pdf","url":"https://toyama.repo.nii.ac.jp/record/4252/files/Kokiyo_31_01_Page028to032.pdf"},"version_id":"df59aaf3-377d-4b91-b068-2706da175b5c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"触媒","subitem_subject_scheme":"Other"},{"subitem_subject":"硫化ナトリウム","subitem_subject_scheme":"Other"},{"subitem_subject":"液相酸化反応","subitem_subject_scheme":"Other"},{"subitem_subject":"触媒活性","subitem_subject_scheme":"Other"},{"subitem_subject":"選択性","subitem_subject_scheme":"Other"},{"subitem_subject":"Liquid-Phase Oxidation of Sodium Sulfide","subitem_subject_scheme":"Other"},{"subitem_subject":"Catalyst Activity","subitem_subject_scheme":"Other"},{"subitem_subject":"Selectivity","subitem_subject_scheme":"Other"},{"subitem_subject":"Oxidation products","subitem_subject_scheme":"Other"},{"subitem_subject":"Metal sulfates","subitem_subject_scheme":"Other"}]},"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":"Catalyst Activity and Selectivity for Liquid-Phase Oxidation of Sodium Sulfide catalyzed by Various Materials","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Catalyst Activity and Selectivity for Liquid-Phase Oxidation of Sodium Sulfide catalyzed by Various Materials"}]},"item_type_id":"3","owner":"3","path":["591"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-10-03"},"publish_date":"2012-10-03","publish_status":"0","recid":"4252","relation_version_is_last":true,"title":["Catalyst Activity and Selectivity for Liquid-Phase Oxidation of Sodium Sulfide catalyzed by Various Materials"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-25T15:10:23.699511+00:00"}