{"created":"2023-08-02T03:58:00.165348+00:00","id":7121,"links":{},"metadata":{"_buckets":{"deposit":"d5127709-9ccf-42f1-9093-cf4aae990d7e"},"_deposit":{"created_by":10,"id":"7121","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"7121"},"status":"published"},"_oai":{"id":"oai:repository.lib.tottori-u.ac.jp:00007121","sets":["1:10","2:12"]},"author_link":["26372","26373","26374","2693","1108","26375","26376","26377"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-12-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"404","bibliographicPageStart":"398","bibliographicVolumeNumber":"91","bibliographic_titles":[{"bibliographic_title":"Bulletin of the Chemical Society of Japan"},{"bibliographic_title":"Bulletin of the Chemical Society of Japan","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The cellulose-dissolving ability and some physical properties of mixed solvents of an amino acid IL, N-methyl-N-(2-methoxyethyl)pyrolidin-1-ium 2,6-diaminohexanoate ([P1ME][Lys]), with polar aprotic solvents, such as 1,3-dimethylimidazolidinone (DMI), N,N-dimethylformamide (DMF), dimethylsulfoxide (DMSO), and acetonitrile (CH3CN), have been investigated. The viscosity was significantly reduced by the increasing content of polar aprotic solvents, and a 1:1 mixture (molar ratio) of [P1ME][Lys] with DMF showed 91.5 cP which corresponded to less than 1/10 compared to that of the pure IL at 25 °C (1058 cP). The β values of the mixed solvents, which have the IL contents over 0.1, exhibited β-values similar to that of the pure IL. On the other hand, the π-value was dependent on the ratio of the IL content, and the pure IL had the highest π-value. We found that the mixed solvent of [P1ME][Lys] with DMF (1:1) easily dissolved the cellulose and the mixed solvent could be used to extract cellulose from moso bamboo (Phylostachys heterocycla) powder. The efficiency of the extraction of cellulose from the bamboo powder was significantly increased when a 1:1 mixture of the IL with a polar aprotic solvent was used as the extracting solvent at 60 °C; the extraction ratio of the 1:1 mixture (IL: DMF) reached twice that of the pure IL. We thus obtained cellulose in 18% (w/w) yield from the bamboo powder.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Chemical Society of Japan"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1246/bcsj.20170383","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Yue Dong, Tokio Takeshita, Hisashi Miyafuji, Toshiki Nokami, and Toshiyuki Itoh. Direct Extraction of Polysaccharides from Moso Bamboo (Phylostachys heterocycla) Chips Using a Mixed Solvent System of an Amino Acid Ionic Liquid with Polar Aprotic Solvent."}]}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.journal.csj.jp/doi/full/10.1246/bcsj.20170383"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.journal.csj.jp/doi/full/10.1246/bcsj.20170383","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2018 The Chemical Society of Japan"}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12026255","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13480634","subitem_source_identifier_type":"ISSN"}]},"item_10001_text_32":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Research Unit of Sustainable Chemistry, University of Oulu / Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Centria University of Applied Sciences"},{"subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University"},{"subitem_text_value":"Division of Environmental Sciences, Graduate School of Life and Environmental Sciences, Kyoto Prefectural University"},{"subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"},{"subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"}]},"item_10001_text_33":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Research Unit of Sustainable Chemistry, University of Oulu / Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Centria University of Applied Sciences"},{"subitem_text_language":"en","subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University"},{"subitem_text_language":"en","subitem_text_value":"Division of Environmental Sciences, Graduate School of Life and Environmental Sciences, Kyoto Prefectural University"},{"subitem_text_language":"en","subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"},{"subitem_text_language":"en","subitem_text_value":"Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University / Center for Research on Green Sustainable Chemistry, Tottori University"}]},"item_10001_version_type_20":{"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":"Dong, Yue"}],"nameIdentifiers":[{"nameIdentifier":"26372","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takeshita, Tokio"}],"nameIdentifiers":[{"nameIdentifier":"26373","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyafuji, Hisashi"}],"nameIdentifiers":[{"nameIdentifier":"26374","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nokami, Toshiki"},{"creatorName":"ノカミ, トシキ","creatorNameLang":"ja-Kana"},{"creatorName":"Nokami, Toshiki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"2693","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60402963","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=60402963"},{"nameIdentifier":"100000941","nameIdentifierScheme":"研究者総覧鳥取大学","nameIdentifierURI":"http://researchers.adm.tottori-u.ac.jp/html/100000941_ja.html"}]},{"creatorNames":[{"creatorName":"Itoh, Toshiyuki"},{"creatorName":"イトウ, トシユキ","creatorNameLang":"ja-Kana"},{"creatorName":"Itoh, Toshiyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1108","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"50193503","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=50193503"},{"nameIdentifier":"100000464","nameIdentifierScheme":"研究者総覧鳥取大学","nameIdentifierURI":"http://researchers.adm.tottori-u.ac.jp/html/100000464_ja.html"}]},{"creatorNames":[{"creatorName":"Dong, Yue","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26375","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takeshita, Tokio","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26376","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyafuji, 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Bamboo (Phylostachys heterocycla) Chips Using a Mixed Solvent System of an Amino Acid Ionic Liquid with Polar Aprotic Solvent","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Direct Extraction of Polysaccharides from Moso Bamboo (Phylostachys heterocycla) Chips Using a Mixed Solvent System of an Amino Acid Ionic Liquid with Polar Aprotic Solvent","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["12","10"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-10-25"},"publish_date":"2018-10-25","publish_status":"0","recid":"7121","relation_version_is_last":true,"title":["Direct Extraction of Polysaccharides from Moso Bamboo (Phylostachys heterocycla) Chips Using a Mixed Solvent System of an Amino Acid Ionic Liquid with Polar Aprotic Solvent"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2023-09-29T00:34:35.608263+00:00"}