カワムラ　クニオ   KAWAMURA Kunio   川村　邦男    所属   広島修道大学  人間環境学部    職種   教授
言語種別	英語
発行・発表の年月	2006/04
形態種別	学術論文
査読	査読有り
標題	Separation of aromatic carboxylic acids using quaternary ammonium salts on reversed-phase HPLC 2. Application for the analysis of Loy Yang coal oxidation products
執筆形態	共著
掲載誌名	Sep. Sci. Tech.
掲載区分	国外
巻・号・頁	41(4),pp.723-732
担当範囲	Corresponding author
著者・共著者	◎Kunio Kawamura, Akitsugu Okuwaki
概要	In order to develop separation processes and analytical methods for aromatic carboxylic acids for the coal oxidation products, the separation behavior of aromatic carboxylic acids on a reversed-phase HPLC using eluent containing quaternary ammonium salt was optimized using the solvent gradient method. This method was applied for the analysis of Loy Yang coal oxidation products. It was confirmed that the analytical data using this method were consistent with those determined using gas chromatography.