{"created":"2021-03-01T05:58:38.223984+00:00","id":6205,"links":{},"metadata":{"_buckets":{"deposit":"25996cfc-558c-4ac1-840b-5238224eccca"},"_deposit":{"id":"6205","owners":[],"pid":{"revision_id":0,"type":"depid","value":"6205"},"status":"published"},"_oai":{"id":"oai:kitami-it.repo.nii.ac.jp:00006205","sets":["7:15:22"]},"item_2_alternative_title_18":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"The Influence　of the Metals contained in the Components of the Peat Humic Acid on the Fade of the Peat Humic Acid in Alkali Solution exposed to Ultraviolet Rays"}]},"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1968-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"220","bibliographicPageStart":"213","bibliographicVolumeNumber":"2","bibliographic_titles":[{"bibliographic_title":"北見工業大学研究報告"}]}]},"item_2_description_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The colour of the humic acid in sodium hydroxide aqueous solution is destroyed in the presence of oxygen and ultraviolet rays. It was shown that the humic acid extracted through the medium of NaOH, CH_3COONa and Na_4P_2O_7 in aqueous solution, differs in the rate of colour-fading respectively, and that the different rates of colour-fading were caused by the defference in the quantities and the components of the ash contained in the peat humic acid. The effect of restraining the colour-fading was examined by adding various metal ions components of the ash in the peat humic acid in sodium hydroxide aqueous solution, when it is irradiated with ultraviolet rays. The result showed that the effect produced by restraining the colour-fading arises regularly in the order of Al^<3+>, Fe^<3+> and Ca^<2+>.　　　　　　　　　　　　　　　　　　　","subitem_description_type":"Abstract"}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"31765","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Mitsuo, SASAKI"}]},{"nameIdentifiers":[{"nameIdentifier":"31766","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hiroshi, OKA"}]},{"nameIdentifiers":[{"nameIdentifier":"31767","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Sadanobu, INOUE"}]}]},"item_2_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"北見工業大学"}]},"item_2_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐々木, 満雄"}],"nameIdentifiers":[{"nameIdentifier":"31762","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岡, 宏"}],"nameIdentifiers":[{"nameIdentifier":"31763","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"井上, 貞信"}],"nameIdentifiers":[{"nameIdentifier":"31764","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":"2016-11-22"}],"displaytype":"detail","filename":"2-2-6.pdf","filesize":[{"value":"2.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"2-2-6.pdf","url":"https://kitami-it.repo.nii.ac.jp/record/6205/files/2-2-6.pdf"},"version_id":"f4638bdb-3cce-4712-8c24-537102e733d2"}]},"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":"泥炭フミン酸アルカリ水溶液の紫外線による退色におよぼすフミン酸中の金属の影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"泥炭フミン酸アルカリ水溶液の紫外線による退色におよぼすフミン酸中の金属の影響"}]},"item_type_id":"2","owner":"1","path":["22"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-04-09"},"publish_date":"2007-04-09","publish_status":"0","recid":"6205","relation_version_is_last":true,"title":["泥炭フミン酸アルカリ水溶液の紫外線による退色におよぼすフミン酸中の金属の影響"],"weko_creator_id":"1","weko_shared_id":3},"updated":"2022-12-13T02:19:33.579850+00:00"}