Title:
CONTAMINATED SOIL INSOLUBILIZATION SOLIDIFICATION AGENT
Document Type and Number:
Japanese Patent JP3836447
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To solidify soil contaminated with a harmful substance and insolubilize the harmful substance.
SOLUTION: The harmful substance in the soil is insolubilized and the soil is solidified by mixing MgO and iron powder into the soil contaminated with the harmful substance.
Inventors:
Kunimatsu Shoichi
Yutaka Matsuda
Yutaka Matsuda
Application Number:
JP2003172725A
Publication Date:
October 25, 2006
Filing Date:
June 18, 2003
Export Citation:
Assignee:
Matsuda Giken Co., Ltd.
International Classes:
B09B3/00; B09C1/02; B09C1/08; (IPC1-7): B09B3/00; B09C1/02; B09C1/08
Domestic Patent References:
| JP2002239522A | ||||
| JP2003117532A | ||||
| JP10316967A | ||||
| JP11165147A | ||||
| JP2003126871A | ||||
| JP2001200252A | ||||
| JP2002348573A | ||||
| JP2002206090A | ||||
| JP2003334526A | ||||
| JP2003193462A | ||||
| JP2003080223A | ||||
| JP2002161548A |
Attorney, Agent or Firm:
Tadao Usami