To provide a method and an apparatus for treating a PCB-containing material which can efficiently and safely treat discarded electrical apparatus containing a small amount of PCB.
In the method of treating PCB-containing material, a PCB-containing liquid contained in the PCB-containing material is heated for one hour or more at 550-850°C by a fixed bed furnace to volatize and remove PCB together with the PCB-containing liquid from the PCB-containing material. Otherwise, in the method of treating the PCB-containing material, the PCB-containing liquid contained in the PCB-containing material is heated for one hour or more at 550-850°C by a continuous furnace to volatize and remove PCB together with the PCB-containing liquid from the PCB-containing material.
COPYRIGHT: (C)2011,JPO&INPIT
Kenichi Sato
Kubo Susumu
Takeshi Ikeda
Mutsumi Kano
Manabu Murakami
Yoichi Fukuchi
Yoshihiro Ishihama
Nobuo Ohtake
Takeshi Tayama
| JP2002233848A | ||||
| JP7217850A | ||||
| JP2002195530A | ||||
| JP2008508174A |
Yoshihiro Nagare
Naoko Matsuda