B - Operations – Transporting – 09 – C
Patent
B - Operations, Transporting
09
C
B09C 1/00 (2006.01) B09C 1/02 (2006.01) B09C 1/08 (2006.01) B09C 1/10 (2006.01)
Patent
CA 2415822
A method for purifying a layer of contaminated soil is provided, including the following steps: (a) preparing an injection well for injecting a fluid which has a purification capability utilizing one of physical action, chemical reaction, metabolism of microbes and promotion thereof and highly pressurized washing into the layer and (b) injecting the fluid under a high pressure at which one of the physical action, chemical reaction, metabolism of microbes and promotion thereof and highly pressurized washing can be controlled, through injection nozzles provided on a first wall or a first bottom of the injection well. The method has features that the injected fluid stirs and washes the layer to separate or decompose contaminants and the contaminants axe eliminated by collecting the fluid containing an undecomposed portion of the contaminants in the layer through a plurality of collection wells.
Nanba Kenji
Nirei Hisashi
Owaki Masato
Takahashi Asuka
Takeuchi Mio
Nanba Kenji
Nirei Hisashi
Owaki Masato
Smart & Biggar
Takahashi Asuka
LandOfFree
Method for purifying a layer of contaminated soil and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for purifying a layer of contaminated soil and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for purifying a layer of contaminated soil and apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1885483