Title:
UNDERGROUND POLLUTANT TREATMENT APPARATUS USING WIND ENERGY AND GROUNDWATER PURIFICATION APPARATUS HAVING POWER-SAVING BACKWASHING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2022/065626
Kind Code:
A1
Abstract:
The present invention relates to an underground pollutant treatment apparatus using wind energy, and the underground pollutant treatment apparatus using wind energy according to the present invention identifies the concentration of heavy metals in the ground by using a concentration sensing unit and wirelessly transmits the identified information to a manager to enable the manager to take appropriate measures immediately. In addition, by forming an iron oxidation zone through injection of air and an oxidizing agent, manganese precipitation and arsenic adsorption efficiency is increased, thus allowing the selectivity of oxidizing substances to be improved and the removal efficiency of underground complex pollutants to be improved. In addition, wind energy is used for injection of air, which is environmentally friendly.
Inventors:
PARK SEONG MIN (KR)
SON BONG HO (KR)
KIM DEA HYUN (KR)
HWANG KI SUB (KR)
JEON BYONG HUN (KR)
SON BONG HO (KR)
KIM DEA HYUN (KR)
HWANG KI SUB (KR)
JEON BYONG HUN (KR)
Application Number:
PCT/KR2021/006584
Publication Date:
March 31, 2022
Filing Date:
May 27, 2021
Export Citation:
Assignee:
GNS ENG CO LTD (KR)
International Classes:
B01D29/62; A61L2/18; B01D29/39; B01D29/52; B01D39/00; B01D53/74; B09C1/00; B09C1/08; C02F1/00; C02F103/06
Foreign References:
| KR101695463B1 | 2017-01-16 | |||
| KR102031494B1 | 2019-10-11 | |||
| KR101591504B1 | 2016-02-03 | |||
| KR20120047198A | 2012-05-11 | |||
| JP2006088031A | 2006-04-06 |
Attorney, Agent or Firm:
EOM, Myung Yong (KR)
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