公开(公告)号：EP1114679A1

公开(公告)日：2001-07-11

申请号：EP99912057.9

申请日：1999-03-31

申请人： Houei Syoukai Co., Ltd. ,  Yokoyama, Yoshiaki

发明人： YOKOYAMA, Yoshiaki ,  KODAMA, Tooru ,  MISHIMA, Yasuo ,  TAKAMIYA, Katuo

IPC分类号： B09B3/00 ,  B09C1/06 ,  B01D53/34 ,  F23G7/14

CPC分类号： F23G7/14 ,  B01D53/002 ,  B01D53/02 ,  B01D53/70 ,  B09B3/00 ,  B09C1/06 ,  F23G5/027 ,  F23G2201/50 ,  F23G2202/103 ,  F23G2202/30 ,  F23G2203/8016 ,  F23G2205/18 ,  F23G2205/20 ,  F23G2209/24 ,  F23G2209/30 ,  F23J2215/30 ,  F23J2219/60 ,  F23J2219/70

摘要： A body to be treated such as a soil or a flying burned ash is introduced into a sealable thermal decomposition furnace (310) and is heated under reduced pressure. A gaseous effluent derived from the body to be treated is treated in a manner wherein formation or resynthesis of dioxin is inhibited. A heating residue of the body to be treated is cooled after it is purged with a gas for displacement which is free of a halogen and has no ability to form an organic halide. By such a treatment, a content of an organic halidc remaining in the heating residue of the body to be treated can be reduced to a very low level.

摘要翻译： 一种身体待治疗：例如土壤或飞行灰烬被引入到可密封的热分解炉（310）和在减压下加热。 从要治疗的主体导出的气态流出物中的方式worin形成或二恶英的再合成被抑制被治疗。 所述主体的加热残留物被处理它与气体置换为所有其不含卤素的，并没有能力以形成有机卤化物的吹扫之后被冷却。 通过寻求治疗，残留在待处理的主体的加热残基的有机halidc的含量可以降低到一个非常低的水平。

公开(公告)号：EP1114679A4

公开(公告)日：2002-09-18

申请号：EP99912057

申请日：1999-03-31

申请人： HOUEI SYOUKAI CO LTD ,  YOKOYAMA YOSHIAKI

发明人： YOKOYAMA YOSHIAKI ,  KODAMA TOORU ,  MISHIMA YASUO ,  TAKAMIYA KATUO

IPC分类号： A62D3/38 ,  A62D3/40 ,  B01D53/00 ,  B01D53/02 ,  B01D53/70 ,  B09B3/00 ,  B09C1/06 ,  F23G5/027 ,  F23G7/14 ,  G01N33/24 ,  B01D53/34

CPC分类号： F23G7/14 ,  B01D53/002 ,  B01D53/02 ,  B01D53/70 ,  B09B3/00 ,  B09C1/06 ,  F23G5/027 ,  F23G2201/50 ,  F23G2202/103 ,  F23G2202/30 ,  F23G2203/8016 ,  F23G2205/18 ,  F23G2205/20 ,  F23G2209/24 ,  F23G2209/30 ,  F23J2215/30 ,  F23J2219/60 ,  F23J2219/70

摘要： A body to be treated such as a soil or a flying burned ash is introduced into a sealable thermal decomposition furnace (310) and is heated under reduced pressure. A gaseous effluent derived from the body to be treated is treated in a manner wherein formation or resynthesis of dioxin is inhibited. A heating residue of the body to be treated is cooled after it is purged with a gas for displacement which is free of a halogen and has no ability to form an organic halide. By such a treatment, a content of an organic halide remaining in the heating residue of the body to be treated can be reduced to a very low level.