公开(公告)号：EP1403357A2

公开(公告)日：2004-03-31

申请号：EP03021658.4

申请日：2003-09-26

申请人： Osada Giken Co., Ltd.

发明人： Osada, Hideharu ,  Shimabara, Tatsutoshi, Fushimi-ku, Kyoto-shi ,  Shibamoto, Hironobu ,  Osada, Shoma

IPC分类号： C10G1/10 ,  B01J19/12

CPC分类号： A62D3/38 ,  A62D3/17 ,  A62D2101/20 ,  A62D2101/22 ,  A62D2101/28 ,  A62D2203/04 ,  A62D2203/10 ,  B01J8/025 ,  B01J8/20 ,  B01J8/22 ,  B01J8/42 ,  B01J19/123 ,  B01J35/004 ,  B01J35/06 ,  B01J2208/00132 ,  B01J2208/00433 ,  B01J2208/00504 ,  C10G1/10

摘要： A method for simply decomposing and disposing organic substances while preventing occurrence of toxic substances, which method is directed, firstly, to a technique wherein photocatalyst powder is applied from the upper side with liquefied organic substances, and the photocatalyst powder is heated to between 50 and 400°C, secondly to a technique wherein photocatalyst powder is contacted with gaseous organic substances while the photocatalyst powder being heated to between 50 and 400°C, thirdly to a technique wherein an organic substance to be decomposed is introduced, in a state of gas, liquid or solid, into a suspension of photocatalyst's finely divided particles and is heated in a range of temperatures between 50 and 100°C, and fourthly to a technique wherein organic substances are decomposed at two or more stages.

摘要翻译： 分解有机物质包括将上层的液化有机物质施用于光催化剂粉末（2）或使气体有机物质与光催化剂粉末接触; 并将光催化剂粉末加热至50-400℃。