Oil-water separation performance of anti-fouling alpha-cellulose hollow fiber ultrafiltration membrane
文献类型：期刊论文
| 作者 | Li, HJ; Cao, YM; Yang, LS; Yuan, Q |
| 刊名 | chemical journal of chinese universities-chinese
 |
| 出版日期 | 2005-10-10 |
| 卷号 | 26期号:10页码:1890-1895 |
| 关键词 | cellulose ultrafiltration membrane anti-fouling oil-water separation |
| 英文摘要 | with cellulose as the polymer materials, monohydrate n-methylmorpholine-n-oxide (nmmo center dot h2o) as the solvent, polyethylene glycol (peg400) as the additives, asymmetric hollow fiber ultrafiltration membranes were prepared by the immersion phase inversion technique. water was used as both the internal and external coagulant. the performances of the membrane were characterized by pure water flux. experimental researches on treatment of oil-water emulsion by using cellulose hollow fiber membranes were performed. the results show that the treatment of oily wastewater by cellulose membrane is feasible and desirable. the oil eliminating efficiency of over 99% and oil concentration of less than 10 mg/l after the filtration were achieved, which can meet the requirement of drainage. the influences of different cleaning methods( physical cleaning, physical cleaning and 0.1 mol/l hcl solution, physical cleaning and 0.1 mol/l naoh solution) on the cleaning of fouled cellulose membranes were investigated. the results show that the flux recovery of physical cleaning and 0.1 mol/l naoh processes is 99%. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | methylmorpholine-n-oxide ; permeation characteristics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000232676300028 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139783]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Beijing Res Inst Chem Def, Beijing 102205, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, HJ,Cao, YM,Yang, LS,et al. Oil-water separation performance of anti-fouling alpha-cellulose hollow fiber ultrafiltration membrane[J]. chemical journal of chinese universities-chinese,2005,26(10):1890-1895. |
| APA | Li, HJ,Cao, YM,Yang, LS,&Yuan, Q.(2005).Oil-water separation performance of anti-fouling alpha-cellulose hollow fiber ultrafiltration membrane.chemical journal of chinese universities-chinese,26(10),1890-1895. |
| MLA | Li, HJ,et al."Oil-water separation performance of anti-fouling alpha-cellulose hollow fiber ultrafiltration membrane".chemical journal of chinese universities-chinese 26.10(2005):1890-1895. |
入库方式： OAI收割
来源：大连化学物理研究所
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