{"_buckets": {"deposit": "ec11b615-1c98-4510-a30c-99442c165f3a"}, "_deposit": {"id": "13428", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "13428"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:00013428", "sets": ["1310"]}, "author_link": ["40874", "40875", "40876", "40877", "40878"], "item_1628147817048": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_6_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2011-01-30", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2-3", "bibliographicPageEnd": "731", "bibliographicPageStart": "725", "bibliographicVolumeNumber": "185", "bibliographic_titles": [{"bibliographic_title": "JOURNAL OF HAZARDOUS MATERIALS"}]}]}, "item_6_description_20": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The aim of this study is to investigate the utilization of the powder of porous titanium carbide (TiC) ceramics as a novel adsorbent or a material for solid-phase extraction (SPE). The adsorption and elution of inorganic and organic pollutants, Pb(II), 2,4,6-trichlorophenol (TCP), perfluorooctane sulfonate (PFOS), and perfluorooctanoic acid (PFOA), to the material were evaluated. The cartridge packed with TiC ceramics powder was used for the extraction test of pollutants. The solution containing pollutants at 1.0 mu g mL(-1) was passed through the TiC cartridge, and the substances were almost quantitatively removed. Furthermore, the pollutants retained in the cartridge were eluted with 3 N HCl for Pb(II) and with methanol for organic pollutants. The recoveries of pollutants were over 80%. In addition, we used the TiC cartridge for the solid-phase extraction of water samples (500 mL each of the distilled water and the river water) by adding pollutants at determined concentrations. Every pollutant was adsorbed almost quantitatively, and eluted by 3 N HCl or methanol. 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The adsorption and elution of inorganic and organic pollutants, Pb(II), 2,4,6-trichlorophenol (TCP), perfluorooctane sulfonate (PFOS), and perfluorooctanoic acid (PFOA), to the material were evaluated. The cartridge packed with TiC ceramics powder was used for the extraction test of pollutants. The solution containing pollutants at 1.0 mu g mL(-1) was passed through the TiC cartridge, and the substances were almost quantitatively removed. Furthermore, the pollutants retained in the cartridge were eluted with 3 N HCl for Pb(II) and with methanol for organic pollutants. The recoveries of pollutants were over 80%. In addition, we used the TiC cartridge for the solid-phase extraction of water samples (500 mL each of the distilled water and the river water) by adding pollutants at determined concentrations. Every pollutant was adsorbed almost quantitatively, and eluted by 3 N HCl or methanol. From these results, we concluded that the powder of porous TiC ceramics is a useful reusable adsorbent for the water cleanup and solid-phase extraction. (C) 2010 Elsevier B.V. All rights reserved."}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Moriwaki,  Hiroshi"}], "nameIdentifiers": [{"nameIdentifier": "40874", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kitajima,  Shiori"}], "nameIdentifiers": [{"nameIdentifier": "40875", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shirai,  Koji"}], "nameIdentifiers": [{"nameIdentifier": "40876", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kiguchi,  Kenji"}], "nameIdentifiers": [{"nameIdentifier": "40877", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yamada,  Osamu"}], "nameIdentifiers": [{"nameIdentifier": "40878", "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": "2015-09-28"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Application_powder_porous_titanium_carbide_ceramics.pdf", "filesize": [{"value": "334.8 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 334800.0, "url": {"label": "Application_powder_porous_titanium_carbide_ceramics.pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/13428/files/Application_powder_porous_titanium_carbide_ceramics.pdf"}, "version_id": "a3113df3-6f6d-4b9b-b732-2188db1c6732"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "TiC", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Porous ceramics", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Combustion synthesis", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Water clean-up", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Solid-phase extraction", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Reusable adsorbent", "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": "Application of the powder of porous titanium carbide ceramics to a reusable adsorbent for environmental pollutants", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Application of the powder of porous titanium carbide ceramics to a reusable adsorbent for environmental pollutants", "subitem_title_language": "en"}]}, "item_type_id": "6", "owner": "1", "path": ["1310"], "permalink_uri": "http://hdl.handle.net/10091/13167", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2011-06-07"}, "publish_date": "2011-06-07", "publish_status": "0", "recid": "13428", "relation": {}, "relation_version_is_last": true, "title": ["Application of the powder of porous titanium carbide ceramics to a reusable adsorbent for environmental pollutants"], "weko_shared_id": -1}