To provide an early stabilization method for a heavy metal-containing waste material capable of efficiently and early accomplishing insolubilization of the contained heavy metal in the waste material.
In the method, a heavy metal capturing agent for insolubilizing the heavy metal in the heavy metal-containing waste material is fed to the waste material after reclamation of the waste material or at reclamation. For example, there is a method which enables a feed of the heavy metal capturing agent to the waste material through a gas removal pipe 1 and/or a leachate collection/discharge pipe 2 previously provided in a reclamation land 10 and a feed of the heavy metal capturing agent through a pouring pipe separately installed in the waste material. Further, there is a method which enables a spray or scatter of the heavy metal capturing agent from above the waste material.
TANIZAWA FUSAO
OSHIKATA TOSHIRO
FUJIMOTO HIDEO
NIUE SHIYUUICHI
HOSODA KAZUO
HANASHIMA MASATAKA
HIGUCHI SOTARO
TAKESHITA TOSHIHIRO
MIYOSHI YUSHI KK
JP2001509734A | 2001-07-24 | |||
JP2004337675A | 2004-12-02 | |||
JP2003129035A | 2003-05-08 | |||
JP4064757B | ||||
JPH0199679A | 1989-04-18 | |||
JP2005319456A | 2005-11-17 |
Sekiya Mitsuo
Yasushi Hayakawa
Ishikawa Takiharu
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