Removal of Chlorophenols by Fungal Laccase in the Presence of Aromatic Alcohols
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概要
- 論文の詳細を見る
The effect of aromatic alcohols, coniferyl, sinapyl, vanillyl and iso-vanillyl alcohols, on the removal of chlorinated phenols from water environment by fungal laccases from Cerrena unicolor and Rhizoctonia praticola was studied. In optimal conditions all tested alcohols removed about 30 to 60% of chlorophenols from the supernatant, compared to that of laccase alone. R. praticola at pH 7.0 significantly removed more chlorophenols from supernatant than in the case of C. unicolor at pH 5.5. The laccase reaction is independent on the enzyme source and favours higher pH condition. Tested chlorophenols were partly coupled with aromatic alcohols and sedimented. It almost linearly depended on amounts of chlorine atoms in chlorophenols; more chlorine atoms resulted in higher yield of coupling reaction.
- 九州大学の論文
著者
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Cho Nam‐seok
Kyushu Univ. Fukuoka Jpn
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Cho N‐s
Department Of Forest And Forest Products Sciences Kyushu Unviversity
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CHO Hee-Yeon
Department of Forest and Forest Products Sciences Kyushu Unviversity
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LEONOWICZ Andrzej
Department of Forest and Forest Products Sciences Kyushu Unviversity
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JAROSZ-WILKOLAZKA Anna
Department of Forest and Forest Products Sciences Kyushu Unviversity
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CHO Hee-Yeon
Dental Research Institute, School of Dentistry, UCLA
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CHO Nam-Seok
Wood and Paper Scinece, Chungbuk National University
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JAROSZ-WILKOLAZKA Anna
Marie Curie-Sklodowska University
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LEONOWIC Andrzej
Marie Curie-Sklodowska University
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OHGA Shoji
Dept. of Forest and Forest Prducts Science, Kyushu University
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Cho Hee‐yeon
Department Of Forest And Forest Products Sciences Kyushu Unviversity
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Cho Nam-seok
Wood And Paper Science School Of Forest Resources And Rural Engineering Chungbuk National University
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Jarosa-wilkolazka Anna
Department Of Forest And Forest Products Sciences Kyushu Unviversity
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Ohga Shoji
Dept. Of Forest And Forest Prducts Science Kyushu University
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Ohga Shoji
Department Of Forest And Forest Prducts Sciences Kyushu University
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Leonowicz Andrzej
Kyushu Univ. Fukuoka Jpn
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Cho N‐s
Chungbuk National Univ. Cheongju Kor
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Leonowicz Andrzej
Marie Curie-Sklodowska University
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Oga Shoji
Dept. of Forest and Forest Prducts Science, Kyushu University
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Jarosz-Wilkolazka Anna
Wood and Paper Scinece, Chungbuk National University
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Oga Shoji
Dental Research Institute, School of Dentistry, UCLA
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