{"_buckets": {"deposit": "1ce0a5a6-78bd-40fd-aa9c-0bf4bf48485c"}, "_deposit": {"id": "2079", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "2079"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00002079", "sets": ["454", "487"]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2014-10", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "10", "bibliographicPageEnd": "957", "bibliographicPageStart": "953", "bibliographicVolumeNumber": "93", "bibliographic_titles": [{"bibliographic_title": "Journal of the Japan Institute of Energy"}, {"bibliographic_title": "Journal of the Japan Institute of Energy", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Along with Japanese cedar bark, fir bark and Japanese larch bark were pyrolyzed to estimate the possibility of utilizing these softwood barks as resources for fine chemicals by comparing the pyrolysis product compositions. The three softwood barks contained higher ash content and yielded lower amount of volatiles when compared with cedar heartwood. The major pyrolysis products from their barks were similar to those previously reported from softwood trunks. Levoglucosan was a major pyrolysis product formed from the three softwood barks, despite being a minor product from wood trunk pyrolysis. Therefore, softwood barks can be expected as a feedstock for production of levoglucosan. An increase in the moisture content in the cedar bark generated more pyrolysis products. This result indicates that softwood barks do not require drying prior to pyrolysis, which simplifies the pyrolysis system.", "subitem_description_type": "Abstract"}, {"subitem_description": "化成品供給原料としての針葉樹皮の可能性を評価するために，日本の代表的な人工林樹種であるスギ，トドマツ，カラマツの樹皮を熱分解し，その生成物の解析を行った。工業分析の結果は，杉心材部と比較して，それら3 樹種からの樹皮は灰分を多く含み，揮発成分も少ないことが示された。樹皮熱分解生成物の構成は針葉樹材部からの熱分解生成物と比較して大きな差異は認めず，熱分解による化成品救供給源として有用であることが明らかになった。levoglucosan については，材部からの熱分解生成物では微量構成成分であったが，３樹皮からの熱分解では主要な生成物であった。このことは生化学的に有用なlevoglucosan の供給源としても針葉樹皮が有用な資源となることを示 唆している。熱分解における原料の含水率の影響は少なく，熱分解処理前の樹皮の乾燥工程は重要ではないことが示された。", "subitem_description_type": "Abstract"}]}, "item_5_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "The Japan Institute of Energy"}]}, "item_5_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.3775/jie.93.953", "subitem_relation_type_select": "DOI"}}]}, "item_5_relation_31": {"attribute_name": "異版である", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://www.jstage.jst.go.jp/article/jie/93/10/93_953/_pdf", "subitem_relation_type_select": "URI"}}]}, "item_5_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright(C)2014 The Japan Institute of Energy"}, {"subitem_rights": "本文データは学協会の許諾に基づきJ-STAGEから複製したものである"}]}, "item_5_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_5_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AN10373883", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "09168753", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Umemura, Aki"}], "nameIdentifiers": [{"nameIdentifier": "7012", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Enomoto, Ryohei"}], "nameIdentifiers": [{"nameIdentifier": "7013", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kounosu, Taku"}], "nameIdentifiers": [{"nameIdentifier": "7014", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Orihashi, Ken"}], "nameIdentifiers": [{"nameIdentifier": "7015", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kato, Yoshiaki"}], "nameIdentifiers": [{"nameIdentifier": "7016", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kojima, Yasuo"}], "nameIdentifiers": [{"nameIdentifier": "7017", "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": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "93(10)_953-957.pdf", "filesize": [{"value": "900.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 900400.0, "url": {"label": "93(10)_953-957.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/2079/files/93(10)_953-957.pdf"}, "version_id": "1b93f0f3-75bf-4881-ba43-08978818c2b1"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Softwood", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Japanese cedar", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fir", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Japanese larch", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Bark pyrolysis", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Levoglucosan", "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": "Pyrolysis of Barks from Three Japanese Softwood", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Pyrolysis of Barks from Three Japanese Softwood"}, {"subitem_title": "Pyrolysis of Barks from Three Japanese Softwood", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "487"], "permalink_uri": "http://hdl.handle.net/10191/33512", "pubdate": {"attribute_name": "公開日", "attribute_value": "2015-10-02"}, "publish_date": "2015-10-02", "publish_status": "0", "recid": "2079", "relation": {}, "relation_version_is_last": true, "title": ["Pyrolysis of Barks from Three Japanese Softwood"], "weko_shared_id": null}