{"created":"2023-06-20T15:28:43.323825+00:00","id":8217,"links":{},"metadata":{"_buckets":{"deposit":"12567a01-cd2d-42e8-832c-a02d4071e377"},"_deposit":{"created_by":12,"id":"8217","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"8217"},"status":"published"},"_oai":{"id":"oai:ouj.repo.nii.ac.jp:00008217","sets":["389:530"]},"author_link":["10505","10507","10506","10504"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"116","bibliographicPageStart":"109","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"Journal of Water and Environment Technology"},{"bibliographic_title":"Journal of Water and Environment Technology","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The effect of coagulation and ozonation as pretreatments for granular activated carbon (GAC) filtration on calcium accumulation onto GAC was studied.   Three kinds of FA solutions extracted from commercial leaf mold for horticulture were used: FA itself, FA after coagulation (FA-c) and FA after ozonation (FA-oz).   Coagulation used as pretreatment before GAC filtration significantly decreased calcium accumulation onto GAC while ozonation caused a small increase on calcium accumulation onto GAC.   Acidic functional groups into GAC introduced by adsorption of fulvic acid controlled accumulation of calcium onto GAC.   Significant decrease of calcium accumulation onto GAC by coagulation was caused by the removal of the fraction with acidic functional groups from FA.","subitem_description_type":"Abstract"}]},"item_10001_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The effect of coagulation and ozonation as pretreatments for granular activated carbon (GAC) filtration on calcium accumulation onto GAC was studied.   Three kinds of FA solutions extracted from commercial leaf mold for horticulture were used: FA itself, FA after coagulation (FA-c) and FA after ozonation (FA-oz).   Coagulation used as pretreatment before GAC filtration significantly decreased calcium accumulation onto GAC while ozonation caused a small increase on calcium accumulation onto GAC.   Acidic functional groups into GAC introduced by adsorption of fulvic acid controlled accumulation of calcium onto GAC.   Significant decrease of calcium accumulation onto GAC by coagulation was caused by the removal of the fraction with acidic functional groups from FA.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Japan Society on Water Environment"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1348-2165","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Miño, Esteban R."}],"nameIdentifiers":[{"nameIdentifier":"10504","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Okuda, Tetsuji"}],"nameIdentifiers":[{"nameIdentifier":"10505","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nishijima, Wataru"}],"nameIdentifiers":[{"nameIdentifier":"10506","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Okada, Mitsumasa"}],"nameIdentifiers":[{"nameIdentifier":"10507","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2014-10-29"}],"displaytype":"detail","filename":"5_109.pdf","filesize":[{"value":"203.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Effects of pretreatment on calcium accumulation onto GAC","url":"https://ouj.repo.nii.ac.jp/record/8217/files/5_109.pdf"},"version_id":"49d084cd-5cf6-4300-bf3f-003b44593649"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Calcium","subitem_subject_scheme":"Other"},{"subitem_subject":"granular activated carbon (GAC)","subitem_subject_scheme":"Other"},{"subitem_subject":"pretreatment","subitem_subject_scheme":"Other"},{"subitem_subject":"coagulation","subitem_subject_scheme":"Other"},{"subitem_subject":"ozonation","subitem_subject_scheme":"Other"},{"subitem_subject":"dissolved organic carbon (DOC)","subitem_subject_scheme":"Other"},{"subitem_subject":"fulvic acid (FA)","subitem_subject_scheme":"Other"},{"subitem_subject":"Calcium","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"granular activated carbon (GAC)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"pretreatment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"coagulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ozonation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"dissolved organic carbon (DOC)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fulvic acid (FA)","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"EFFECTS OF PRETREATMENTS ON CALCIUM ACCUMULATION ONTO GAC","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"EFFECTS OF PRETREATMENTS ON CALCIUM ACCUMULATION ONTO GAC"},{"subitem_title":"EFFECTS OF PRETREATMENTS ON CALCIUM ACCUMULATION ONTO GAC","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"12","path":["530"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-10-29"},"publish_date":"2014-10-29","publish_status":"0","recid":"8217","relation_version_is_last":true,"title":["EFFECTS OF PRETREATMENTS ON CALCIUM ACCUMULATION ONTO GAC"],"weko_creator_id":"12","weko_shared_id":-1},"updated":"2023-06-20T16:11:56.425018+00:00"}