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第42号 >

Please use this identifier to cite or link to this item: http://hdl.handle.net/11178/4565

Title: TNT廃液(赤水)の湿式酸化処理に関する研究(物質生命化学科)
Other Titles: Wet oxidation treatment of TNT waste water (red-water)(DEPARTMENT OF APPLIED CHEMISTRY AND BIOCHENISTRY)
Authors: 佐野, 洋一
來山, 斗志彦
松本, 勝
永石, 俊幸
Sano, Youichi
Kitayama, Toshihiko
Matsumoto, Masaru
Nagaishi, Toshiyuki
サノ, ヨウイチ
キタヤマ, トシヒコ
マツモト, マサル
ナガイシ, トシユキ
工学部物質生命化学科 / 九州産業大学大学院博士後期課程 / 工学部物質生命化学科 / 工学部物質生命化学科
Keywords: Fenton reaction
Photo-Fenton reaction
TNT waste water
wet oxidation
Issue Date: 20-Dec-2005
Publisher: 九州産業大学工学部
Abstract: The wet oxidation treatment of waste water, known as red water from the manufacture of TNT was studied. Qualitative analysis in red water shows that there are 30wt% of organic compounds with nitro, amino and sulfonic groups substituted in aromatic ones and the other of 70wt% is an inorganic compound of sodium sulfate. The two methods with Fenton reagent and photo Fenton reagent are adopted for the oxidation treatment. The red water was decolorized by the two methods. The efficiency of decolorizing is better for the photo Fenton method than for the Fenton method. Removal of TOC is 60% for the photo Fenton method larger than 40% for the Fenton method. As the oxidation treatment products, nitrate ions, ammonium ions and low fatty acids are confirmed.
URI: http://hdl.handle.net/11178/4565
Appears in Collections:第42号

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