Microbial and Chemical Characterizations of Oil Field Water through Artificial Souring Experiment
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概要
- 論文の詳細を見る
The water samples collected from two non water-flooded oil fields contained a variety of organic acids, sulfate-reducing bacteria (SRB) and little sulfate. Acetate and propionate were the major components of organic acids. Over 6 weeks of artificial souring experiment, a maximum of 3 mM of sulfide was produced when oil field water was mixed with seawater at 25°C. Propionate was completely consumed under soured conditions. This indicated that the propionate-consuming SRB underwent souring in this experiment. Significant cell growth was confirmed at 25°C with no relation to souring. The dominant SRB species were shifted from Desulfomicrobium thermophilum to Desulfobacter vibrioformis and uncultured Desulfobacter.
- 社団法人 化学工学会の論文
- 2010-12-01
著者
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Miyanaga Kazuhiko
Department Of Chemistry And Biotechnology School Of Engineering The University Of Tokyo
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Tanji Yasunori
Department Of Bioengineering Faculty Of Bioscience And Biotechnology Tokyo Institute Of Technology
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Takase Yuta
Department of Chemistry and Materials Technology, Kyoto Institute of Technology
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Tanji Yasunori
Department Of Bioengineering Graduate School Of Bioscience And Biotechnology Tokyo Institute Of Tech
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HANDA Takuya
Department of Bioengineering, Graduate School of Bioscience and Biotechnology, Tokyo Institute of Te
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LIM Choon-Ping
Department of Bioengineering, Graduate School of Bioscience and Biotechnology, Tokyo Institute of Te
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TOMOE Yasuyoshi
Japan Oil, Gas and Minerals National Corp.
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Lim Choon-ping
Department Of Bioengineering Graduate School Of Bioscience And Biotechnology Tokyo Institute Of Tech
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Tomoe Yasuyoshi
Japan Oil Gas And Minerals National Corp.
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Handa Takuya
Department Of Bioengineering Graduate School Of Bioscience And Biotechnology Tokyo Institute Of Tech
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Takase Yuta
Department Of Bioengineering Graduate School Of Bioscience And Biotechnology Tokyo Institute Of Tech
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Miyanaga Kazuhiko
Department Of Bioengineering Graduate School Of Bioscience And Biotechnology Tokyo Institute Of Tech
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