{"created":"2023-05-15T12:20:42.008643+00:00","id":11359,"links":{},"metadata":{"_buckets":{"deposit":"b9ee9b37-787f-48ad-ac43-b02409e28b67"},"_deposit":{"created_by":1,"id":"11359","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"11359"},"status":"published"},"_oai":{"id":"oai:kansai-u.repo.nii.ac.jp:00011359","sets":["528:1588:1592:1594"]},"author_link":["25731","25732","25733","25734"],"control_number":"11359","item_9_alternative_title_20":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Alkali Hydrothermal Systhesis of Zeolite from Coal Fly Ash and its Cataion Exchange Property","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"284","bibliographicPageStart":"279","bibliographicVolumeNumber":"116","bibliographic_titles":[{"bibliographic_title":"資源と素材 : 資源・素材学会誌","bibliographic_titleLang":"ja"}]}]},"item_9_description_4":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"The synthesis of zeolite from coal fly ash by alkali hydrothemal reaction with NaOH was investigated under various conditions and the physical properties of the products were measured in this study. The reaction rate of cation exchange and substitution ratio of calcium ion were examined with some solutions containing calcium ion. Also, some physical properties of calcium type zeolite were measured.\nZeolite P which had large cation exchange capacity (about 500 meq / 100 g as CEC) was synthesized from coal fly ash under the particular synthesis condition; reaction temperature of 393 K, reaction time of 5 hrs, NaOH concentration of 1.5 mol / dm3 and solid-liquid ratio of 200 g / 800 cm3. The crystal type of synthesized zeolite changed from zeolite P to hydroxysodalite with an increase in concentration of NaOH. The reaction rate was obviously increased when the reaction temperature was over boiling point of water. It was confirmed that the cation exchange reaction of zeolite synthesized in this study could be almost reversible between calcium ion and sodium ion. Optimum condition for zeolite synthesis with high CEC and calcium substitution, and some factors affecting zeolite synthesis and cation exchange reaction were discussed.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_9_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"資源・素材学会","subitem_publisher_language":"ja"}]},"item_9_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"資源・素材学会（http://www.jstage.jst.go.jp/browse/shigentosozai/_vols/-char/ja）"}]},"item_9_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10062646","subitem_source_identifier_type":"NCID"}]},"item_9_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09161740","subitem_source_identifier_type":"PISSN"}]},"item_9_version_type_17":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"村山, 憲弘","creatorNameLang":"ja"},{"creatorName":"Murayama, Norihiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25731","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"90340653","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000090340653"}]},{"creatorNames":[{"creatorName":"山川, 洋亮","creatorNameLang":"ja"},{"creatorName":"Yamakawa, Yousuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25732","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小川, 和男","creatorNameLang":"ja"},{"creatorName":"Ogawa, Kazuo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25733","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"芝田, 隼次","creatorNameLang":"ja"},{"creatorName":"Shibata, Junji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25734","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70067742","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000070067742"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-05-23"}],"displaytype":"detail","filename":"KU-1100-20000001-06.pdf","filesize":[{"value":"562.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KU-1100-20000001-06.pdf","url":"https://kansai-u.repo.nii.ac.jp/record/11359/files/KU-1100-20000001-06.pdf"},"version_id":"fa1b40e7-64bc-47da-aebb-eed293344435"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"石炭灰（Coal Ash）","subitem_subject_scheme":"Other"},{"subitem_subject":"カルシウムイオン（Calcium Ion）","subitem_subject_scheme":"Other"},{"subitem_subject":"ナトリウムイオン（Sodium Ion）","subitem_subject_scheme":"Other"},{"subitem_subject":"ゼオライト（Zeolite）","subitem_subject_scheme":"Other"},{"subitem_subject":"アルカリ水熱反応（Alkali Hydrothermal Reaction）","subitem_subject_scheme":"Other"},{"subitem_subject":"イオン交換（Ion Exchange）","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"石炭灰フライアッシュからのゼオライトのアルカリ水熱合成と生成物の陽イオン交換特性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"石炭灰フライアッシュからのゼオライトのアルカリ水熱合成と生成物の陽イオン交換特性","subitem_title_language":"ja"}]},"item_type_id":"9","owner":"1","path":["1594"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2011-11-07"},"publish_date":"2011-11-07","publish_status":"0","recid":"11359","relation_version_is_last":true,"title":["石炭灰フライアッシュからのゼオライトのアルカリ水熱合成と生成物の陽イオン交換特性"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-10-27T05:48:01.994717+00:00"}