{"created":"2023-05-25T05:23:02.372945+00:00","id":404,"links":{},"metadata":{"_buckets":{"deposit":"b5d5c4e0-7d69-4279-b859-8bae4cfd079d"},"_deposit":{"created_by":3,"id":"404","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"404"},"status":"published"},"_oai":{"id":"oai:yamagata.repo.nii.ac.jp:00000404","sets":["34:36"]},"author_link":["1686","1687","1690","1688","1689","1691"],"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-02-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"42","bibliographicPageStart":"37","bibliographicVolumeNumber":"28","bibliographic_titles":[{"bibliographic_title":"山形大学紀要.工学"}]}]},"item_3_description_42":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"論文(Article)","subitem_description_type":"Other"}]},"item_3_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Porous copper oxide particles were prepared by freeze-drying to serve as bulk catalysts for diesel soot combustion. Frozen particles of aqueous copper sulfate solution mixed with other metal sulfate solutions were dried in a vacuum chamber, and the dried particles were calcined into metal oxide particles. The open porosity induced by sublimation of ice crystals in the freeze-dried particles was retained during calcination and subsequent sintering. These porous Particles were directly utilized as bulk catalyst packed in a diesel soot trap. TG-DTA thermal analysis was employed to evaluate the catalyst activity in oxidation of diesel soot. In order to achieve intimate contact between catalyst dnd soot, the oxide particles were impregnated with metal chlorides, which are expected to form liquid phase during soot combustion. Among the prepared catalysts, CuO/Co_3O_4 with KC1/LiCl exhibited noticeable activity and durability, ex-hibiting an ignition temperature of 300℃ in soot combustion.","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"1689","nameIdentifierScheme":"WEKO"}],"names":[{"name":"横田,  俊幸"}]},{"nameIdentifiers":[{"nameIdentifier":"1690","nameIdentifierScheme":"WEKO"}],"names":[{"name":"迫田,  昌史"}]},{"nameIdentifiers":[{"nameIdentifier":"1691","nameIdentifierScheme":"WEKO"}],"names":[{"name":"松田,  良弘"}]}]},"item_3_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"山形大学"}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00242991","subitem_source_identifier_type":"NCID"}]},"item_3_text_33":{"attribute_name":"出版者（ヨミ）","attribute_value_mlt":[{"subitem_text_value":"ヤマガタ ダイガク"}]},"item_3_text_34":{"attribute_name":"別言語の出版者","attribute_value_mlt":[{"subitem_text_value":"Yamagata University"}]},"item_3_text_43":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_3_text_44":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper"}]},"item_3_text_45":{"attribute_name":"資源タイプ・DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_3_text_46":{"attribute_name":"資源タイプ・ローカル表示コード","attribute_value_mlt":[{"subitem_text_value":"2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yokota,  Toshiyuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sakota,  Masafumi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuda,  Yoshihiro"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-08-21"}],"displaytype":"detail","filename":"kiyoue-28-2-037to042.pdf","filesize":[{"value":"19.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kiyoue-28-2-037to042.pdf","url":"https://yamagata.repo.nii.ac.jp/record/404/files/kiyoue-28-2-037to042.pdf"},"version_id":"53b003d0-1c89-436a-9b08-20e04d53fbd4"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Freeze-Drying of Copper-Oxide-Based Porous Bulk Catalysts for Diesel Soot Combustion","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Freeze-Drying of Copper-Oxide-Based Porous Bulk Catalysts for Diesel Soot Combustion"}]},"item_type_id":"3","owner":"3","path":["36"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-09-06"},"publish_date":"2007-09-06","publish_status":"0","recid":"404","relation_version_is_last":true,"title":["Freeze-Drying of Copper-Oxide-Based Porous Bulk Catalysts for Diesel Soot Combustion"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-25T07:18:51.526893+00:00"}