{"created":"2023-05-15T15:27:38.188994+00:00","id":16520,"links":{},"metadata":{"_buckets":{"deposit":"36fd0209-893c-4a39-8145-5c5a28f1a2d1"},"_deposit":{"created_by":3,"id":"16520","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"16520"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00016520","sets":["95:238:631"]},"author_link":["26796","26795","26794"],"item_120_alternative_title_1":{"attribute_name":"タイトル（別言語）","attribute_value_mlt":[{"subitem_alternative_title":"Investigation on Behavior of Redox Species in Ultrapure Water"}]},"item_120_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"28","bibliographicPageStart":"26","bibliographicVolumeNumber":"2","bibliographic_titles":[{"bibliographic_title":"埼玉大学地域オープンイノベーションセンター紀要"},{"bibliographic_title":"Report of Comprehensive Open Innovation Center, Saitama University","bibliographic_titleLang":"en"}]}]},"item_120_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-07-30","subitem_date_issued_type":"Created"}]},"item_120_description_19":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"Ultrapure water is generally produced through the oxidative decomposition of organic substances by UV irradiation (UV oxidation), deionization by ion exchange resin, and particle removal by ultrafiltration. The UV oxidation process has large energy consumption and low energy efficiency for reducing the concentration of total organic carbon (TOC) to less than 1μg/L. In addition, small amount of hydrogen peroxide is generated from water as a by-product through the UV irradiation. A photocatalysis technology was applied for a UV oxidation apparatus, but the energy efficiency was not particularly improved. Hydrogen peroxide concentration in ultrapure water was reduced to less than 1 g/L by treatment of a newly produced ion exchange resin supporting a metal catalyst for hydrogen peroxide decomposition.","subitem_description_type":"Other"}]},"item_120_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_120_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_120_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24561/00016514","subitem_identifier_reg_type":"JaLC"}]},"item_120_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"埼玉大学総合研究機構地域オープンイノベーションセンター"}]},"item_120_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18838278","subitem_source_identifier_type":"ISSN"}]},"item_120_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_120_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"NAGASAWA, Akira"},{"subitem_text_value":"SUGAWARA, Hiroshi"},{"subitem_text_value":"TAKAHASHI, Kazushige"}]},"item_120_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"KY-18838278-2-11"}]},"item_120_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学大学院理工学研究科"},{"subitem_text_value":"オルガノ株式会社"},{"subitem_text_value":"オルガノ株式会社"}]},"item_120_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Saitama University"},{"subitem_text_value":"Organo Corporation"},{"subitem_text_value":"Organo Corporation"}]},"item_120_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2010-7"}]},"item_120_version_type_28":{"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":"永澤, 明"},{"creatorName":"ナガサワ, アキラ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菅原, 広"},{"creatorName":"スガワラ, ヒロシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋, 一重"},{"creatorName":"タカハシ, カズシゲ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"KY-18838278-2-11.pdf","filesize":[{"value":"230.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KY-18838278-2-11.pdf","url":"https://sucra.repo.nii.ac.jp/record/16520/files/KY-18838278-2-11.pdf"},"version_id":"d1e3affb-203e-4493-bc55-81afc02a0664"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Ultrapure Water","subitem_subject_scheme":"Other"},{"subitem_subject":"UV oxidation","subitem_subject_scheme":"Other"},{"subitem_subject":"Hydrogen Peroxide","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":"超純水中の酸化還元性物質の挙動に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"超純水中の酸化還元性物質の挙動に関する研究"}]},"item_type_id":"120","owner":"3","path":["631"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-07-30"},"publish_date":"2010-07-30","publish_status":"0","recid":"16520","relation_version_is_last":true,"title":["超純水中の酸化還元性物質の挙動に関する研究"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-15T18:03:48.175861+00:00"}