Arthrobacter sp.による原油分解の経日変化

• 資料種別: 記事
• タイトル: Arthrobacter sp.による原油分解の経日変化
• 著者・編者: 平山 政生; 永田 進一
• 著者標目: 平山 政生; 永田 進一
• タイトル（掲載誌）: 日本水産学会誌 / 日本水産学会 編
• 巻号年月日等（掲載誌）: 45(11) 1979.11
• 掲載巻: 45
• 掲載号: 11
• 掲載ページ: p1443～1447
• 掲載年月日（W3CDTF）: 1979-11
• ISSN（掲載誌）: 0021-5392
• ISSN-L（掲載誌）: 0021-5392
• 出版事項（掲載誌）: 東京 : 日本水産学会
• 出版地（国名コード）: JP
• 本文の言語コード: jpn
• NDLC: ZR26
• 対象利用者: 一般
• 記事種別、記事分類: 記事分類: 化学・化学工業--油・脂 ; 生物学--微生物--細菌
• 所蔵機関: 国立国会図書館
• 請求記号: Z18-345
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館雑誌記事索引; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 2069578; http://id.ndl.go.jp/bib/2069578
• 整理区分コード: 632

• 要約等: The degradation experiment of Kuwait crude oil was carried out by using the <i>Arthrobacter</i> sp. strain isolated from the marine environment. From the total weight changes of oil the largest degradation period was found out to be during the first three days. From 6 to 9 days' incubation, the amount of aliphatic hydrocarbon components in crude oil decreased satisfactorily, but for polycyclic aromatic polar compounds the quite reverse trend was observed, i. e., increment. Such an experimental result might be considered to be the extracellular production of polar compounds deduced from the metabolism of aliphatic hydrocarbon substrates.<br> For the aromatic hydrocarbons, the ring cleavage was suggested for monocyclic ones, and the bicyclic ones didn't appear to proceed such a reaction path, i. e., only occurrence of degradation for the branched alkyl chains attached to the aromatic ring. The biodegradation percentage of n-alkanes was estimated to be about 87% from the GLC analysis, but only 45% degradation was totally observed through the analysis of weight changes. These results indicate that the aliphatic hydrocarbons other than n-alkanes might be considerably resistant to be degraded by this strain.
• DOI: 10.2331/suisan.45.1443
• オンライン閲覧公開範囲: インターネット公開
• 連携機関・データベース: 科学技術振興機構 : J-STAGE; http://www.jstage.jst.go.jp

• 要約等: The degradation experiment of Kuwait crude oil was carried out by using the <i>Arthrobacter</i> sp. strain isolated from the marine environment. From the total weight changes of oil the largest degradation period was found out to be during the first three days. From 6 to 9 days' incubation, the amount of aliphatic hydrocarbon components in crude oil decreased satisfactorily, but for polycyclic aromatic polar compounds the quite reverse trend was observed, i. e., increment. Such an experimental result might be considered to be the extracellular production of polar compounds deduced from the metabolism of aliphatic hydrocarbon substrates.<br> For the aromatic hydrocarbons, the ring cleavage was suggested for monocyclic ones, and the bicyclic ones didn't appear to proceed such a reaction path, i. e., only occurrence of degradation for the branched alkyl chains attached to the aromatic ring. The biodegradation percentage of n-alkanes was estimated to be about 87% from the GLC analysis, but only 45% degradation was totally observed through the analysis of weight changes. These results indicate that the aliphatic hydrocarbons other than n-alkanes might be considerably resistant to be degraded by this strain.
• DOI: 10.2331/suisan.45.1443; https://doi.org/10.2331/suisan.45.1443
• 関連情報（URI）: http://id.ndl.go.jp/bib/2069578; https://ndlsearch.ndl.go.jp/books/R000000004-I2069578
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: Japan Link Center; https://japanlinkcenter.org/top; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp; Crossref; https://www.crossref.org; CiNii Articles
• 書誌ID（NDLBibID）: 2069578; http://id.ndl.go.jp/bib/2069578
• NII論文ID: 130000920441