Metal-organic framework ZIF-8 nanocomposite membrane for efficient recovery of furfural via pervaporation and vapor permeation
文献类型：期刊论文
| 作者 | Liu, Xinlei1,2; Jin, Hua1,2; Li, Yanshuo1; Bux, Helge1; Hu, Ziyi1; Ban, Yujie1,2; Yang, Weishen1 |
| 刊名 | journal of membrane science
 |
| 出版日期 | 2013-02-01 |
| 卷号 | 428页码:498-506 |
| 关键词 | Biorefinery Furfural MOFs ZIF-8 membrane Pervaporation |
| 英文摘要 | furfural (2-furancarboxaldehyde) has been regarded as an important platform molecule in biorefinery and has gain a wide range of applications. with the state-of-the-art biorefinery technique, the concentration of furfural in the product water stream is generally low (around 3 wt%). it is therefore highly desirable to develop efficient alternative recovery technologies that can lower the recovery costs, thus improving the economics of furfural production. in this work, a homogeneous zif-8-silicone rubber nanocomposite membrane with high particle loading was successfully fabricated on a hierarchically ordered stainless-steel-mesh (hossm) employing a novel "plugging-filling" method. the membrane exhibits the highest pervaporation separation index (separation factor 53.3 and total flux 0.90 kg m(-2) h(-1)) reported so far and excellent stability in a test of more than 120 h at 80 degrees c for recovery of furfural (1.0 wt%) from water. this very high performance should be attributed to the exceptional adsorption selectivity and capacity of zif-8 toward furfural molecules and the effects of space restriction and physical cross-linking of the hossm. this is a good demonstration of the potential of mof membranes for separating biomass derived compounds in biorefinery processes. (c) 2012 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 类目[WOS] | engineering, chemical ; polymer science |
| 研究领域[WOS] | engineering ; polymer science |
| 关键词[WOS] | mixed-matrix membranes ; zeolitic imidazolate framework ; molecular-dynamics simulations ; product recovery ; aqueous-solution ; separation ; alcohols ; co2/ch4 ; biomass ; permeability |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000313653700057 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/137613]  |
| 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, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Xinlei,Jin, Hua,Li, Yanshuo,et al. Metal-organic framework ZIF-8 nanocomposite membrane for efficient recovery of furfural via pervaporation and vapor permeation[J]. journal of membrane science,2013,428:498-506. |
| APA | Liu, Xinlei.,Jin, Hua.,Li, Yanshuo.,Bux, Helge.,Hu, Ziyi.,...&Yang, Weishen.(2013).Metal-organic framework ZIF-8 nanocomposite membrane for efficient recovery of furfural via pervaporation and vapor permeation.journal of membrane science,428,498-506. |
| MLA | Liu, Xinlei,et al."Metal-organic framework ZIF-8 nanocomposite membrane for efficient recovery of furfural via pervaporation and vapor permeation".journal of membrane science 428(2013):498-506. |
入库方式： OAI收割
来源：大连化学物理研究所
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