{"created":"2023-05-15T13:34:33.241279+00:00","id":3892,"links":{},"metadata":{"_buckets":{"deposit":"e764e5bc-7233-4616-840b-33a1cb7ebca8"},"_deposit":{"created_by":3,"id":"3892","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3892"},"status":"published"},"_oai":{"id":"oai:tobunken.repo.nii.ac.jp:00003892","sets":["471:514:527"]},"author_link":["16119","16122","16118","16117","16120","16121"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-03-26","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"53","bibliographicPageEnd":"213","bibliographicPageStart":"205","bibliographic_titles":[{"bibliographic_title":"保存科学"},{"bibliographic_title":"Science for conservation","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":" In the museum environment, contamination of air in display cases by organic acid gases emitted from interior materials has been a problem because metal objects are deteriorated due to acetic acid and formic acid among organic acids. Therefore, it is\nnecessary to measure acetic acid and formic acid concentration in display cases. An easy method is to use a gas-detecting tube to measure organic acid concentration. However,it is not possible to know the concentration of acetic acid and formic acid separately by this method. So it is important to know the formic acid/acetic acid ratio in organic acid concentration.\n In the present study, the ratio of formic acid/acetic acid concentration in actual display cases and emission rate from interior materials were analyzed. Then,organic acid concentration measured by gas-detecting tube method was compared with acetic acid\nconcentration measured by ion chromatography method.\n As a result,it was found that in actual display cases in a museum built after 2003, the ratio of formic acid concentration was estimated to be less than 0.1 of acetic acid concentration. Formic acid /acetic acid ratio of the emission rates from the plywood materials on which wallpaper was adhered was smaller than 0.1. There was correlation between organic acid concentration measured by gas-detecting tube method and acetic acid concentration measured by ion chromatography method. From these results it is considered that it is possible to estimate acetic acid and formic acid concentration information using the organic acid concentration obtained by gas-detecting tube method.","subitem_description_type":"Abstract"}]},"item_10001_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18953/00003882","subitem_identifier_reg_type":"JaLC"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"呂, 俊民"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"古田嶋, 智子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐野, 千絵"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toshitami, RO","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomoko, KOTAJIMA","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Chie, SANO","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-07-31"}],"displaytype":"detail","filename":"05317.pdf","filesize":[{"value":"961.7 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"05317.pdf","url":"https://tobunken.repo.nii.ac.jp/record/3892/files/05317.pdf"},"version_id":"a49dd8fa-0749-4485-8bb5-c4d8f0ae2264"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"展示ケース","subitem_subject_scheme":"Other"},{"subitem_subject":"空気環境","subitem_subject_scheme":"Other"},{"subitem_subject":"酢酸","subitem_subject_scheme":"Other"},{"subitem_subject":"ギ酸","subitem_subject_scheme":"Other"},{"subitem_subject":"評価","subitem_subject_scheme":"Other"},{"subitem_subject":"show case; air quality; acetic acid; formic acid; evaluation","subitem_subject_language":"en","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":"〔報告〕展示ケース内有機酸濃度のギ酸/酢酸比","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"〔報告〕展示ケース内有機酸濃度のギ酸/酢酸比"},{"subitem_title":"An Evaluation of Formic Acid /Acetic Acid Ratio in Organic Acid Concentration in Display Cases","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"3","path":["527"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-07-31"},"publish_date":"2017-07-31","publish_status":"0","recid":"3892","relation_version_is_last":true,"title":["〔報告〕展示ケース内有機酸濃度のギ酸/酢酸比"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-15T22:14:28.566043+00:00"}