Conversion of sewage sludge to heavy oil by direct thermochemical liquefaction.
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概要
- 論文の詳細を見る
To investigate optimum starting materials and catalyst loading for conversion of sewage sludge to heavy oil, various kinds of sewage sludges were liquefied at a temperature of 300°C, a pressure of 12 MPa, and a catalyst (sodium carbonate) loading of 0-20 wt %. The optimum kind of sewage sludge was found to be either raw primary sludge or raw mixed sludge because average oil yields of these sludges reached 43 %-higher than those of other kinds of sludges. For most sewage sludges, oil production proceeded satisfactorily without the addition of any catalyst.
- 公益社団法人 化学工学会の論文
著者
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OGI Tomoko
National Institute for Resources and Environment
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Yokoyama Shin-ya
National Institute For Resources And Environment
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Suzuki Akira
Central Research Laboratories Corporate R & D Group Sharp Corporation
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OGI TOMOKO
National Research Institute for Pollution and Resources
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NAKAMURA TADASHI
Central Research Laboratories, Japan Organo Co., Ltd.
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KOGUCHI KATSUYA
National Research Institute for Pollution and Resources
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Yokoyama Shin-ya
National Research Institute for Pollution and Resources
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