오존산화, 전자파조사와 분리막을 이용한 고도폐수처리 및 슬러지 감량화 (Advanced Wastewater Treatment and the Reduction of Sludge using Ozone Oxidation and Electromagnetic Radiation)

서지정보

· 발행기관 : 한국폐기물자원순환학회
· 수록지 정보 : 한국폐기물자원순환학회지 / 29권 / 1호 / 19 ~ 27페이지
· 저자명 : 이병관, 박영규, 이병기

초록

Several investigation has done at the characteristics of decomposition of textile wastewater using advanced oxidizing treatment based on the ozone and electromagnetic process. The roles of electromagnetic radiation were studied to reduce the sludge amount of wastewater because of reducing the conventional use of FeCl2 in the Fenton's oxidation. The motivation of this investigation is first to explore the feasibility of enhancing the wastewater treatment in the ozonation and the electromagnetic radiation. Membrane filtration in the chemical wastewater was finally tried after pretreatment by the chemical oxidation of ozone and the radiation of electromagnetic wave. Combination of both methods into a single process could be often an attractive alternative to remedy the inherent disadvantages of wastewater treatment. The purpose of this work is to reduce over 60% of produced sludge and to reduce over 30% of facility site-area by the combined ozonation, the radiation of electromagnetic wave and membrane process to address over 90% removal efficiency of wastewater in comparison with that of Fenton's oxidation. The combined treatment process does offer considerable advantages unrealized by each of them.

영어초록

Several investigation has done at the characteristics of decomposition of textile wastewater using advanced oxidizing treatment based on the ozone and electromagnetic process. The roles of electromagnetic radiation were studied to reduce the sludge amount of wastewater because of reducing the conventional use of FeCl2 in the Fenton's oxidation. The motivation of this investigation is first to explore the feasibility of enhancing the wastewater treatment in the ozonation and the electromagnetic radiation. Membrane filtration in the chemical wastewater was finally tried after pretreatment by the chemical oxidation of ozone and the radiation of electromagnetic wave. Combination of both methods into a single process could be often an attractive alternative to remedy the inherent disadvantages of wastewater treatment. The purpose of this work is to reduce over 60% of produced sludge and to reduce over 30% of facility site-area by the combined ozonation, the radiation of electromagnetic wave and membrane process to address over 90% removal efficiency of wastewater in comparison with that of Fenton's oxidation. The combined treatment process does offer considerable advantages unrealized by each of them.

참고자료

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