{"created":"2023-06-20T16:37:35.103136+00:00","id":7357,"links":{},"metadata":{"_buckets":{"deposit":"08ec75f8-9c82-4916-8105-b225dd04baa2"},"_deposit":{"created_by":3,"id":"7357","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"7357"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00007357","sets":["14:923:1711:1717","21:3039:3241:3287"]},"author_link":["12614","12612","12613"],"item_2_alternative_title_3":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"〈Original Papers〉Mechanochemical synthesis of spinel powder using low-crystalline magnesia and transition aluminas"}]},"item_2_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-12-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"30","bibliographicPageStart":"25","bibliographicVolumeNumber":"46","bibliographic_titles":[{"bibliographic_title":"近畿大学工学部研究報告"},{"bibliographic_title":"Research reports of the Faculty of Engineering, Kinki University","bibliographic_titleLang":"en"}]}]},"item_2_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"[Abstract] Mechanochemical routes for synthesis of spinel(MgAl2O4) from low-crystalline magnesia, which was made by pyrolysis of basic magnesium carbonate, and transition aluminas,γ- and χ-alumina, were investigated. The mixture of low-crystalline magnesia and γ -alumina after milling 24 hours were calcined at temperatures from 600 to 1000 ℃. The calcination shows that spinel is synthesized above 700 ℃ with small amount of magnesia. Calcination of the mixture of low-crystalline magnesia and χ-alumina after milling 24 hours shows that spinel is synthesized above 700 ℃ without magnesia. More exothermic reactions to spinel were observed from differential thermal analysis curves by using χ-alumina as starting material than byusing γ-alumina. Spinel was formed by mechanochemical process at room temperature when low-crystalline magnesia and χ-alumina was used as starting materials, where gel of mica seems to work as reaction intermediate.","subitem_description_type":"Abstract"}]},"item_2_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学工学部"}]},"item_2_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0386491X","subitem_source_identifier_type":"ISSN"}]},"item_2_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"ASHIDA, Toshifumi"},{"subitem_text_language":"en","subitem_text_value":"KOYA, Takashi"},{"subitem_text_language":"en","subitem_text_value":"TAKAHASHI, Yusuke"}]},"item_2_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学工学部 生物化学工学科"},{"subitem_text_value":"近畿大学工学部 生物化学工学科"},{"subitem_text_value":"近畿大学工学部 生物化学工学科"}]},"item_2_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Department of Biotechnology and Chemistry, Faculty of Engineering, Kinki University"},{"subitem_text_value":"Department of Biotechnology and Chemistry, Faculty of Engineering, Kinki University"},{"subitem_text_value":"Department of Biotechnology and Chemistry, Faculty of Engineering, Kinki University"}]},"item_2_version_type_12":{"attribute_name":"版","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":"芦田,  利文"},{"creatorName":"アシダ, トシフミ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小屋,  貴嗣"},{"creatorName":"コヤ, タカシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋,  祐介"},{"creatorName":"タカハシ, ユウスケ","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":"2016-02-18"}],"displaytype":"detail","filename":"AN00063799-20121220-0025.pdf","filesize":[{"value":"703.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN00063799-20121220-0025.pdf","url":"https://kindai.repo.nii.ac.jp/record/7357/files/AN00063799-20121220-0025.pdf"},"version_id":"8c0ac001-430e-4546-8018-45f57aa98b14"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"mechanochemical process","subitem_subject_scheme":"Other"},{"subitem_subject":"spinel","subitem_subject_scheme":"Other"},{"subitem_subject":"low-crystalline magnesia","subitem_subject_scheme":"Other"},{"subitem_subject":"transition alumina","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":"〈研究論文〉低結晶性酸化マグネシウムと遷移アルミナを原料としたメカノケミカル反応によるスピネルの合成","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"〈研究論文〉低結晶性酸化マグネシウムと遷移アルミナを原料としたメカノケミカル反応によるスピネルの合成"}]},"item_type_id":"2","owner":"3","path":["1717","3287"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-02-20"},"publish_date":"2013-02-20","publish_status":"0","recid":"7357","relation_version_is_last":true,"title":["〈研究論文〉低結晶性酸化マグネシウムと遷移アルミナを原料としたメカノケミカル反応によるスピネルの合成"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-21T00:17:39.319390+00:00"}