Effect of coagulation conditions on structure and properties of alpha-cellulose hollow fiber membranes
文献类型：期刊论文
| 作者 | Li Hongjian; Li Xiongyan; He Xiaoquan; Li Xuemei; Cao Yiming; Yuan Quan |
| 刊名 | acta polymerica sinica
 |
| 出版日期 | 2007-03-01 |
| 期号 | 3页码:250-254 |
| 关键词 | cellulose coagulation conditions hollow fiber membrane oil-water separation |
| 英文摘要 | different types of bore fluids were tested and dimethyl sulfoxide ( dmso) was selected as the optimal bore fluid to eliminate the inner skin. various concentrations of dmso in the outside coagulation bath (0-60 %) and different coagulation temperature (20-80 degrees c) were used for investigation. the structure of the hollow fiber was examined using scanning electron microscopy (sem). thickness of the outer skin decreased with increasing the coagulation temperature. as a result, the membrane flux was enhanced by 2 times as the temperature was increased, while the retention for bovine serum albumin (bsa) and pore size of the membrane did not change significantly. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | polymer science |
| 研究领域[WOS] | polymer science |
| 关键词[WOS] | methylmorpholine-n-oxide ; permeation characteristics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000245189900008 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140572]  |
| 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.Nanhai W Oil Survey & Design Co, Zhanjiang 524057, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Hongjian,Li Xiongyan,He Xiaoquan,et al. Effect of coagulation conditions on structure and properties of alpha-cellulose hollow fiber membranes[J]. acta polymerica sinica,2007(3):250-254. |
| APA | Li Hongjian,Li Xiongyan,He Xiaoquan,Li Xuemei,Cao Yiming,&Yuan Quan.(2007).Effect of coagulation conditions on structure and properties of alpha-cellulose hollow fiber membranes.acta polymerica sinica(3),250-254. |
| MLA | Li Hongjian,et al."Effect of coagulation conditions on structure and properties of alpha-cellulose hollow fiber membranes".acta polymerica sinica .3(2007):250-254. |
入库方式： OAI收割
来源：大连化学物理研究所
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