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Title:
POLLUTED SOIL MIX METHOD
Document Type and Number:
Japanese Patent JP2014231041
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a polluted soil mix method capable of preventing nodulation of the polluted soil, maintaining air permeability and water permeability of the polluted soil preferably, and activating microbes in the polluted soil when it is mixed after adding at least nutrient.SOLUTION: The polluted soil mix method according to the present invention is characterized in that: nutrient for activating microbes in the polluted soil and a nodulation prevention substance for preventing nodulation of the polluted soil are added to the polluted soil and then the mixture is mixed. As the nodulation prevention substance, a rice hull may be used. Stirring means for stirring inside of the container into which the nodulation prevention substance is put is actuated and in the state, the polluted soil and the nutrient are put into the container and then they are mixed.

Inventors:
KADOKURA NOBUYUKI
SASAKI SHIZUO
TOROBU SHUZO
MURAKAMI JUNYA
KUBO MIKI
IMADA YUJI
NAKAMURA SHIN
KANESHIRO KAZUYA
MURATA HITOSHI
KAWAGUCHI HIROSHI
Application Number:
JP2013113055A
Publication Date:
December 11, 2014
Filing Date:
May 29, 2013
Export Citation:
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Assignee:
KUMAGAI GUMI CO LTD
RITSUMEIKAN
NIKKO KK
NANYODOKEN CO LTD
TECHNOS KK
International Classes:
B09C1/10; A62D3/02
Domestic Patent References:
JPH09327686A1997-12-22
JP2003010834A2003-01-14
JP2007029860A2007-02-08
JP2012071255A2012-04-12
JP2003053324A2003-02-25
JPH10202240A1998-08-04
JP2012040476A2012-03-01
JP2003211147A2003-07-29
Foreign References:
US20050201831A12005-09-15
Attorney, Agent or Firm:
Junichi Miyazono
Yasuo Miyazono



 
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