토질에 따른 Electrokinetic 이온 주입 특성
- Title
- 토질에 따른 Electrokinetic 이온 주입 특성
- Other Titles
- Electrokinetic Injection characteristics of Ions into Kaolinite and Sand for Bioremediation
- Author
- 김수삼
- Keywords
- electrokinetic; bioremediation; kaolinite; sand; 동전기; 생물학적 복원; 카올리나이트; 모래
- Issue Date
- 2002-03
- Publisher
- 한국지하수토양환경학회
- Citation
- 지하수토양환경, v. 7, no. 1, page. 15-24
- Abstract
- Nowdays electrokinetic technique has been applied to supply nutrients and TEAs for in-situ bioremediation. However the injection characteristics under electrical field have not been examined in various soil types. Therefore, the characteristics of electrokinetic injection into kaolinite and sand are investigated. During the 17 d of processing. There was a gradual increase in ammonium(nutrient) concentration from the anode compartment. However the ammonium concentration at the cathode increased beyond that at the anode in sand. A relatively constant profile of sulface(TEA) was achieved specifically, the final sulfate concentration in each specimen were different. When EK injection technique is implemented in field, the most important consideration should be an assessment of the injection characteristics with respect to the soil types.
- URI
- http://scholar.dkyobobook.co.kr/searchDetail.laf?barcode=4030007101592#https://repository.hanyang.ac.kr/handle/20.500.11754/156742
- ISSN
- 1598-6438
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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