Title:
汚染地盤浄化システム
Document Type and Number:
Japanese Patent JP6823425
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a contaminated ground purification system capable of reducing energy required for purification of a contaminated ground.SOLUTION: The contaminated ground purification system 20 contains: buildings 54 and 56 built on a foundation; a water treatment equipment 32 for preparing an injection liquid which purifies a contaminated ground E; a heat exchange equipment 34 for heating the injection liquid by utilizing an exhaust heat from the buildings 54 and 56; and an injection well 24 for injecting the heated injection liquid to the contaminated ground E.SELECTED DRAWING: Figure 1
Inventors:
Takaaki Shimizu
Tomohiro Nakajima
Kiyotada Yu
Nobuyasu Okuda
Furukawa Yasue
Mountain Saki Yuji
Kazuhiro Mukai
Kaoru Inaba
Mitsuru Takeuchi
Tomohiro Nakajima
Kiyotada Yu
Nobuyasu Okuda
Furukawa Yasue
Mountain Saki Yuji
Kazuhiro Mukai
Kaoru Inaba
Mitsuru Takeuchi
Application Number:
JP2016216266A
Publication Date:
February 03, 2021
Filing Date:
November 04, 2016
Export Citation:
Assignee:
TAKENAKA CORPORATION
International Classes:
B09C1/08; B09C1/10
Domestic Patent References:
| JP2014205086A | ||||
| JP2014205087A | ||||
| JP2004305898A | ||||
| JP2000146356A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda