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頁籤選單縮合
題名 | 薄膜生物反應器積污阻塞之改善對策=MBR Fouling and Clogging Improvement Strategy |
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作者 | 張士元; 周宜成; 涂茂園; 溫德財; 林聰廷; 陳維德; Chang, Shih-yuen; Chou, I-cheng; Tu, Mao-yuan; Wen, Te-tsai; Lin, Tsung-ting; Chen, Wei-de; |
期刊 | 石油季刊 |
出版日期 | 20180300 |
卷期 | 54:1 2018.03[民107.03] |
頁次 | 頁71-86 |
分類號 | 445.463 |
語文 | chi |
關鍵詞 | 石化廢水; 薄膜生物處理器; 積污; 阻塞; Petrochemical wastewater; Membrane bioreactor; MBR; Fouling; Clogging; |
中文摘要 | 林園石化廠廢水處理回收工程於2014年1月開始運轉使用,該工程採用中空纖維MBR+RO技術,原設計每日處理廢水6,000噸,回收純水3,900噸。操作三年多來,雖然按照規定依時進行薄膜清洗,但也逐漸出現薄膜積污阻塞、回收率下降情形。薄膜阻塞是每種薄膜技術必然發生的趨勢,本文評估清洗的技術,證實清洗技術及劑量的適當與否會影響薄膜通量恢復的程度,較徹底的清洗可維持較正常的產水,也可延長薄膜的使用壽命。 |
英文摘要 | Lin Yuan petrochemical wastewater reclamation plant, which has the capability of treating 6,000CMD of wastewater and recovering 3,900MCD of pure water, was constructed and operated in January of year 2014. After three and half years of operation, the membranes of MBR became fouling and clogging gradually, which cause the water recovery diminution. In this paper the factors of membrane fouling and clogging were investigated, and the more thoroughly cleaning methods were discussed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。