DICP OpenIR
Gas permeability of a novel cellulose membrane; Gas permeability of a novel cellulose membrane
Wu, J; Yuan, Q
关键词N-methylmorpholine N-oxide N-methylmorpholine N-oxide Gas Permeability Gas Permeability "dry" Cellulose Membrane "dry" Cellulose Membrane "water-swollen" Cellulose Membrane "water-swollen" Cellulose Membrane Cellophane Cellophane
刊名JOURNAL OF MEMBRANE SCIENCE ; JOURNAL OF MEMBRANE SCIENCE
2002-07-15 ; 2002-07-15
204期:1-2页:185-194
收录类别SCI ; SCI
文章类型Article ; Article
WOS标题词Science & Technology ; Science & Technology ; Technology ; Technology ; Physical Sciences ; Physical Sciences
类目[WOS]Engineering, Chemical ; Engineering, Chemical ; Polymer Science ; Polymer Science
研究领域[WOS]Engineering ; Engineering ; Polymer Science ; Polymer Science
关键词[WOS]POLYVINYL-ALCOHOL) MEMBRANES ; POLYVINYL-ALCOHOL) MEMBRANES ; WATER ; WATER ; BLEND ; BLEND ; PERMEATION ; PERMEATION ; MIXTURES ; MIXTURES ; STATE ; STATE
英文摘要A novel cellulose membrane was prepared by using amine oxides as the solvent and its mechanical performance was measured. Steady-state permeation rates of carbon dioxide, hydrogen, methane, nitrogen, oxygen, argon and helium in the homogeneous dense cellulose membrane were measured in the temperature range of 298-353 K and under gas pressures up to 1 MPa. The effect of swelling on hydrophilic membrane permeability was studied in some detail on the cellulose membrane. The difference in gas permeability between the "dry" cellulose membrane and the "water-swollen" cellulose membrane was investigated, and the gas permeability between the cellulose membrane and the Cellophane was compared. In this paper, the separation performance Of CO2 over H-2 in a "water-swollen" cellulose membrane is reported for the first time and the separation factor Of CO2/H-2 can be up to 15. (C) 2002 Elsevier Science B.V. All rights reserved.; A novel cellulose membrane was prepared by using amine oxides as the solvent and its mechanical performance was measured. Steady-state permeation rates of carbon dioxide, hydrogen, methane, nitrogen, oxygen, argon and helium in the homogeneous dense cellulose membrane were measured in the temperature range of 298-353 K and under gas pressures up to 1 MPa. The effect of swelling on hydrophilic membrane permeability was studied in some detail on the cellulose membrane. The difference in gas permeability between the "dry" cellulose membrane and the "water-swollen" cellulose membrane was investigated, and the gas permeability between the cellulose membrane and the Cellophane was compared. In this paper, the separation performance Of CO2 over H-2 in a "water-swollen" cellulose membrane is reported for the first time and the separation factor Of CO2/H-2 can be up to 15. (C) 2002 Elsevier Science B.V. All rights reserved.
语种英语 ; 英语
原文出处查看原文 ; 查看原文
WOS记录号WOS:000176449400015 ; WOS:000176449400015
引用统计
被引频次:49[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/83795
专题中国科学院大连化学物理研究所
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Wu, J,Yuan, Q. Gas permeability of a novel cellulose membrane, Gas permeability of a novel cellulose membrane[J]. JOURNAL OF MEMBRANE SCIENCE, JOURNAL OF MEMBRANE SCIENCE,2002, 2002,204, 204(1-2):185-194, 185-194.
APA Wu, J,&Yuan, Q.(2002).Gas permeability of a novel cellulose membrane.JOURNAL OF MEMBRANE SCIENCE,204(1-2),185-194.
MLA Wu, J,et al."Gas permeability of a novel cellulose membrane".JOURNAL OF MEMBRANE SCIENCE 204.1-2(2002):185-194.
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