{"created":"2021-03-01T07:10:13.090986+00:00","id":31562,"links":{},"metadata":{"_buckets":{"deposit":"75ae4c16-06d0-47b5-a3b9-9bd71c4fad25"},"_deposit":{"id":"31562","owners":[],"pid":{"revision_id":0,"type":"depid","value":"31562"},"status":"published"},"_oai":{"id":"oai:tsukuba.repo.nii.ac.jp:00031562","sets":["160:2172","3:62:5601:1885"]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"356","bibliographicPageStart":"351","bibliographicVolumeNumber":"133","bibliographic_titles":[{"bibliographic_title":"Separation and purification technology"}]}]},"item_5_creator_3":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"雷, 中方"}],"nameIdentifiers":[{},{},{}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Nutrients discharge correlates to eutrophication of receiving waters. Phosphorus (P) and nitrogen (N), if recovered from wastewaters, can be applied to land as essential nutrients for plant growth. This study used natural zeolite in batch and continuous tests to simultaneously remove P and N from orthophosphate and ammonium-nitrogen laden wastewaters at pH 3–11. In P only tests, pH > 9 is favorable to P removal. When ammonium was also present, P removal was significantly enhanced. Ammonium was first adsorbed onto the zeolite via ion exchange to release Ca2+ ions from the zeolite lattice. This ion exchange reaction was independent of the presence of P. Then the released Ca2+ ions precipitated the dissolved phosphate, which was greatly dependent on the concentration of ammonium. Zeolite column could effectively remove P and N from fermentation liquor with minimal adsorption of volatile fatty acids. Implications to practice of zeolite treatment were discussed.","subitem_description_type":"Abstract"}]},"item_5_publisher_27":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier B.V."}]},"item_5_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.seppur.2014.07.010","subitem_relation_type_select":"DOI"}}]},"item_5_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2014 Elsevier B.V.  "},{"subitem_rights":"\"NOTICE: this is the author's version of a work that was accepted for publication in Separation and purification technology. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Separation and purification technology, 133, 2014. DOI:10.1016/j.seppur.2014.07.010＂"}]},"item_5_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_5_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1383-5866","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11136087","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Lin, Lin"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Wan, Chunli"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Lee, Duu-Jong"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Lei, Zhongfang"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Liu, Xiang"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2014-10-28"}],"displaytype":"detail","filename":"SPT_133.pdf","filesize":[{"value":"1.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SPT_133","url":"https://tsukuba.repo.nii.ac.jp/record/31562/files/SPT_133.pdf"},"version_id":"3ac8f20e-75af-4eab-b21c-dbdc0edbdfb6"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Ammonium assists orthophosphate removal from high-strength wastewaters by natural zeolite","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Ammonium assists orthophosphate removal from high-strength wastewaters by natural zeolite"}]},"item_type_id":"5","owner":"1","path":["2172","1885"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-10-28"},"publish_date":"2014-10-28","publish_status":"0","recid":"31562","relation_version_is_last":true,"title":["Ammonium assists orthophosphate removal from high-strength wastewaters by natural zeolite"],"weko_creator_id":"1","weko_shared_id":5},"updated":"2022-04-27T09:00:01.626266+00:00"}