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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2020.10
- 수록면
- 763 - 770 (8page)
이용수
초록· 키워드
오류제보하기
The reverse osmosis (RO) technology is currently the leading desalination method. However, until recently, application of RO technology on a large scale has been primarily limited by membrane fouling. The mechanism of fouling is complex, which is not well understood in full-scale plants. Although many studies about modeling and prediction of fouling have been done, in most cases, the experimental data set of lab or pilot scale systems, which may not show fouling characteristics well in full-scale systems were used. In this study, both artificial neural network (ANN) model and tree model (TM) was evaluated to analyze long-term performance of full scale reverse osmosis desalination plant. The results of application of the ANN and TM indicated high correlation coefficients between the measured and simulated output variables. However, it is not easy to use ANN for the full scale plant operation because the final model is not expressed as a form of mathematical functions. TM has advantages over ANN because the model can be obtained as forms of simple function and it showed reasonably high R². Therefore, TM is shown to be more adequate than ANN for developing models in which the full-scale RO plant data is considered as an input.
목차
ABSTRACT
1. Introduction
2. Material and Methods
3. Results and Discussion
4. Conclusions
References
참고문헌 (24)
참고문헌 신청
Water crises are a top global risk. World Economic Forum. 16 January 2015. Retrieved 30 December 2017.
NATURE-BASED SOLUTIONS FOR WATE. The United Nations World Water Development Report 2018.
Sadek A. Water desalination: An imperative measure for water security in Egypt. Desalination 2010;250:876-884.
Sukitpaneenit P, Chung TS. High performance thin-film composite forward osmosis hollow fiber membranes with macrovoid- free and highly porous structure for sustainable water production. Environ. Sci. Technol. 2012;46:7358-7365.
Kang G, Cao Y. Development of antifouling reverse osmosis membranes for water treatment: A review. Water Res. 2012;46:584-600.
NATURE-BASED SOLUTIONS FOR WATE. The United Nations World Water Development Report 2018.
Sadek A. Water desalination: An imperative measure for water security in Egypt. Desalination 2010;250:876-884.
Sukitpaneenit P, Chung TS. High performance thin-film composite forward osmosis hollow fiber membranes with macrovoid- free and highly porous structure for sustainable water production. Environ. Sci. Technol. 2012;46:7358-7365.
Kang G, Cao Y. Development of antifouling reverse osmosis membranes for water treatment: A review. Water Res. 2012;46:584-600.
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UCI(KEPA) : I410-ECN-0101-2020-539-000465218