Title:
SYSTEM AND METHOD FOR REMEDIATING HIGHLY CONTAMINATED FINE SOIL USING MULTIPLE MICRO HYDROCYCLONE
Document Type and Number:
WIPO Patent Application WO/2013/069852
Kind Code:
A1
Abstract:
The present invention relates to a system for remediating highly contaminated fine soilusing multiple micro hydrocyclones that includes: a mill adapted to mix contaminated soil with water and to individualizethe soil; a screen adapted to separate the soil introduced from the mill into soil having given particle sizes; a separator adapted to finely separate the soil having particle sizes of less than a given value by particle size from the soil having the given particle sizes separated through the screen; a remediating unit adapted to wash the finely separated soil introduced from the separator by particle size by means of process water for washing; and a filtering unit adapted to separately discharge the soil washed and introduced through the remediating unit and the process water for washing contained in the soil.
Inventors:
JUNG JUNGYO (KR)
KANG WAN HYUP (KR)
CHAE HEEHUN (KR)
CHANG JUNGHEE (KR)
KANG WAN HYUP (KR)
CHAE HEEHUN (KR)
CHANG JUNGHEE (KR)
Application Number:
PCT/KR2012/002245
Publication Date:
May 16, 2013
Filing Date:
March 28, 2012
Export Citation:
Assignee:
HYUNDAI ENG & CONSTRUCT CO LTD (KR)
JUNG JUNGYO (KR)
KANG WAN HYUP (KR)
CHAE HEEHUN (KR)
CHANG JUNGHEE (KR)
JUNG JUNGYO (KR)
KANG WAN HYUP (KR)
CHAE HEEHUN (KR)
CHANG JUNGHEE (KR)
International Classes:
B09C1/02; B03B9/00; B04C5/00; B07B13/04
Foreign References:
| KR20100102771A | 2010-09-27 | |||
| KR100958067B1 | 2010-05-13 | |||
| KR20050081622A | 2005-08-19 | |||
| KR100639042B1 | 2006-10-26 | |||
| KR20030072144A | 2003-09-13 | |||
| JP2000167432A | 2000-06-20 |
Attorney, Agent or Firm:
KIM, Moon Jong et al. (648-15, Yeoksam-Dong,,Gangnam-Gu, Seoul 135-080, KR)
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Claims: