{"created":"2023-06-19T11:45:06.950026+00:00","id":15344,"links":{},"metadata":{"_buckets":{"deposit":"881fe283-8985-4cfb-b2d1-f6be2bcc8c24"},"_deposit":{"created_by":13,"id":"15344","owners":[13],"pid":{"revision_id":0,"type":"depid","value":"15344"},"status":"published"},"_oai":{"id":"oai:mie-u.repo.nii.ac.jp:00015344","sets":["420:421:481:1361"]},"author_link":["50827","50828","50829","50830","50831"],"item_4_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"25","bibliographicPageStart":"17","bibliographicVolumeNumber":"48","bibliographic_titles":[{"bibliographic_title":"三重大学大学院生物資源学研究科紀要"},{"bibliographic_title":"The bulletin of the Graduate School of Bioresources Mie University","bibliographic_titleLang":"en"}]}]},"item_4_description_14":{"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":"Co-combustion with wood has been proposed to reduce carbon dioxide emissions from coal-fired power generation. Torrefaction is attracting attention as a technique for converting wood into fuel suitable for co-firing power generation. Torrefaction is a thermal reaction in an inert atmosphere at a relatively low temperature of about 200 to 300 ℃, improving the crushability of wood. In this study, we performed the compositional sugar analysis of two kinds of hardwood pellets and cellulose torrefied at different temperatures, and tracked changes in the chemical composition. Most of the xylan was lost at 250 ℃, and the cellulose content decreased with increasing temperature thereafter. Instead, chemical compounds which was not solubilized by a treatment with 72 %–4 % sulfuric acid (analytical acid-insoluble lignin) increased. It is considered that at 250 ℃ xylan was converted to acid-insoluble product and over 250 ℃, cellulose was gradually carbonized to contribute to the increase of acid-insoluble lignin. These carbonized products contribute to the improvement of the heating value of torrefied wood.","subitem_description_type":"Abstract"}]},"item_4_publisher_30":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"三重大学大学院生物資源学研究科"}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12234310","subitem_source_identifier_type":"NCID"}]},"item_4_text_31":{"attribute_name":"出版者（ヨミ）","attribute_value_mlt":[{"subitem_text_value":"ミエダイガクダイガクインセイブツシゲンガクケンキュウカ"}]},"item_4_text_65":{"attribute_name":"資源タイプ（三重大）","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper / 紀要論文"}]},"item_4_version_type_15":{"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":"中村, 智彦","creatorNameLang":"ja"},{"creatorName":"ナカムラ, トモヒコ","creatorNameLang":"ja-Kana"},{"creatorName":"Nakamura, Tomohiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野田, 雄都","creatorNameLang":"ja"},{"creatorName":"ノダ, ユウト","creatorNameLang":"ja-Kana"},{"creatorName":"Noda, Yuto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"池田, 志保","creatorNameLang":"ja"},{"creatorName":"イケダ, シホ","creatorNameLang":"ja-Kana"},{"creatorName":"Ikeda, Shiho","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 拓也","creatorNameLang":"ja"},{"creatorName":"ヨシダ, タクヤ","creatorNameLang":"ja-Kana"},{"creatorName":"Yoshida, Takuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野中, 寛","creatorNameLang":"ja"},{"creatorName":"ノナカ, ヒロシ","creatorNameLang":"ja-Kana"},{"creatorName":"Nonaka, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-12-26"}],"displaytype":"detail","filename":"2022BB0046.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"2022BB0046.pdf","url":"https://mie-u.repo.nii.ac.jp/record/15344/files/2022BB0046.pdf"},"version_id":"92217c89-5b8e-47b7-bf76-d70e5a70a334"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Wood pellet","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Torrefaction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Compositional sugar analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Acid insoluble lignin","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Thermogravimetric analysis","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"広葉樹ペレットの半炭化における化学成分組成の変化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"広葉樹ペレットの半炭化における化学成分組成の変化","subitem_title_language":"ja"},{"subitem_title":"Change of Chemical Composition in Torrefaction of Hardwood Pellet","subitem_title_language":"en"}]},"item_type_id":"4","owner":"13","path":["1361"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-12-26"},"publish_date":"2022-12-26","publish_status":"0","recid":"15344","relation_version_is_last":true,"title":["広葉樹ペレットの半炭化における化学成分組成の変化"],"weko_creator_id":"13","weko_shared_id":-1},"updated":"2023-10-11T05:12:19.031037+00:00"}