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Title:
POLLUTED SOIL TREATMENT SYSTEM AND POLLUTED SOIL TREATMENT METHOD
Document Type and Number:
Japanese Patent JP2005329337
Kind Code:
A
Abstract:

To provide a polluted soil treatment system capable of further enhancing the purifying treatment efficiency of polluted soil, and a polluted soil treatment method.

The polluted soil treatment system for purifying polluted soil is equipped with a polluted soil treatment machine 3 equipped with a mixer 3E for mixing polluted soil 1 with an additive material accelerating the generation of heat due to the hydration reaction with moisture in soil and a discharge device 3F for discharging mixed soil obtained by the mixer 3E, a surrounding means 5 positioned at least at the side part of the discharge device 3F in the polluted soil treatment machine 3 and the feed device 6 provided so as to face not only to the discharge end of the discharge device 3F in the polluted soil treatment machine 3 at one end thereof but also to the surrounding means 5 at the other end thereof.


Inventors:
SATO FUJIO
HASHIMOTO HISANORI
KARASAWA KENJI
HIROSE KEISUKE
YAMAMOTO YASUHARU
MIKUNI DAISUKE
OBARA HIDEKI
Application Number:
JP2004150873A
Publication Date:
December 02, 2005
Filing Date:
May 20, 2004
Export Citation:
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Assignee:
HITACHI CONSTRUCTION MACHINERY
International Classes:
B09C1/02; B09C1/08; E02F7/00; (IPC1-7): B09C1/02; B09C1/08; E02F7/00
Attorney, Agent or Firm:
Kasuga Toshiaki