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Continuous esteri?cation to produce biodiesel by SPES/PES/NWF composite catalytic membrane in ?ow-through membrane reactor: Experimental and kinetic studies
关键字：Continuous esteri?cation， Composite catalytic membrane， Oleic acid， Flow-through membrane reactor， Sulfonated polyethersulfone (SPES)
A novel composite catalytic membrane (CCM) was prepared from sulfonated polyethersulfone (SPES) and polyethersulfone (PES) blend supported by non-woven fabrics, as a heterogeneous catalyst to produce biodiesel from continuous esteri?cation of oleic acid with methanol in a ?ow-through mode. A kinetic model of esteri?cation was established based on a plug-?ow assumption. The effects of the CCMstruct...
http://www.polymer.cn/research/sy_info15092 |
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Sulfonated Poly (ether ether ketone)/Silica Coated Multiwalled Carbon Nanotubes Composite Membranes for Direct Methanol Fuel Cells
关键字：sulfonatedpoly ( ether ether ketone) , multi-walled carbon nanotubes, composite membrane, direct methanol fuel cells
Sulfonated poly (ether ether ketone) (SPEEK) is currently considered to be one of the most potential candidates of Nafion@ proton exchange membranescl]. Although the SPEEK exhibits high proton conductivity, it still ...
http://www.polymer.cn/research/dis_info17290 |
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THE MORPHOLOGY AND ELECTRICAL PROPERTY OF CARBON BLACK/POLY(ETHYLENE TEREPHTHALATE)/POLYETHYLENE COMPOSITE WITH ELECTRICALLY CONDUCTIVE IN-SITU MICROFIBER NETWORK
关键字：THE,MORPHOLOGY,AND,ELECTRICAL,PROPERTY,CARBON,BLACK,POLY,ETHYLENE,TEREPHTHALATE,POLYETHYLENE,COMPOSITE,WITH,ELECTRICALLY,CONDUCTIVE,SITU,MICROFIBER,NETWORK,
Based on previously work for in-situ fibrillation of general purpose engineering polymer/general purpose polymer blends[1-3], a new carbon black (CB)/poly(ethylene terephthalate) (PET)/polyethylene (PE) composite having electrically conductive in-situ microfib...
http://www.polymer.cn/research/dis_info3255 |
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Continuous esteri?cation to produce biodiesel by SPES/PES/NWF composite catalytic membrane in ?ow-through membrane reactor: Experimental and kinetic studies
关键字：Continuous esteri?cation， Composite catalytic membrane， Oleic acid， Flow-through membrane reactor， Sulfonated polyethersulfone (SPES)
A novel composite catalytic membrane (CCM) was prepared from sulfonated polyethersulfone (SPES) and polyethersulfone (PES) blend supported by non-woven fabrics, as a heterogeneous catalyst to produce biodiesel from continuous esteri?cation of oleic acid with methanol in a ?ow-through mode. A kinetic model of esteri?cation was established based on a plug-?ow assumption. The effects of the CCMstruct...
http://www.polymer.cn/research/sy_info15092 |
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Sulfonated Poly (ether ether ketone)/Silica Coated Multiwalled Carbon Nanotubes Composite Membranes for Direct Methanol Fuel Cells
关键字：sulfonatedpoly ( ether ether ketone) , multi-walled carbon nanotubes, composite membrane, direct methanol fuel cells
Sulfonated poly (ether ether ketone) (SPEEK) is currently considered to be one of the most potential candidates of Nafion@ proton exchange membranescl]. Although the SPEEK exhibits high proton conductivity, it still ...
http://www.polymer.cn/research/dis_info17290 |
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THE MORPHOLOGY AND ELECTRICAL PROPERTY OF CARBON BLACK/POLY(ETHYLENE TEREPHTHALATE)/POLYETHYLENE COMPOSITE WITH ELECTRICALLY CONDUCTIVE IN-SITU MICROFIBER NETWORK
关键字：THE,MORPHOLOGY,AND,ELECTRICAL,PROPERTY,CARBON,BLACK,POLY,ETHYLENE,TEREPHTHALATE,POLYETHYLENE,COMPOSITE,WITH,ELECTRICALLY,CONDUCTIVE,SITU,MICROFIBER,NETWORK,
Based on previously work for in-situ fibrillation of general purpose engineering polymer/general purpose polymer blends[1-3], a new carbon black (CB)/poly(ethylene terephthalate) (PET)/polyethylene (PE) composite having electrically conductive in-situ microfib...
http://www.polymer.cn/research/dis_info3255 |
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Green Composite 2011 2011绿色复合材料中国-加拿大国际研讨会
背景信息：
可持续性发展，产业生态学，生态效益，绿色化学正在引导着下一代材料、产品与工艺的发展和进步。复合材料以高强度、轻量等不可替代的优势在材料科学领域占有重要一席之地，但是许多复合材料的废弃、回收和再生等带来日益严重的环境问题。近些年，以洋麻，亚麻，黄麻，竹纤维，菠萝叶纤维等天然纤维与不同的生物降解树脂的绿色复合材料由于其独特的优越性，已引起材料科学家及工程师们的广泛关注。
为了探讨国内外绿色...
http://www.polymer.cn/Exhibition/meeting/meeting_content_10361.html |
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Nanostructured SiO2/C composites prepared via electrospinning and their electrochemical properties for lithium ion batteries.
关键字：SiO2/C composite ，Nanofiber， Electrospinning， Anode material
A series of nanostructured silica–carbon composites containing different contents of SiO2 nanoparticles have been prepared from SiO2 nanoparticles-incorporated polyacrylonitrile (PAN) fibers via electrospinning and subsequent thermal treatment. The SiO2/C composites as negative material for lithium ion batteries benefit from both the high capacity of nano-SiO2 and the good perfor...
http://www.polymer.cn/research/sy_info19572 |
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A Tough Composite Hydrogel can Controllably Deliver Hydrophobic Drugs under Ultrasound
关键字：composite hydrogel, controlled release, hydrophobic drug, poly(vinyl alcohol), ultrasound
Hydrogels are promising materials for biomedical uses, but they usually
lack the ability to encapsulate hydrophobic drugs with proper drug-releasing
stimulating method. Here a composite hydrogel with ultrasound controllable
hydrophobic drug release behavior is reported, hydrophobic drug-loaded
silicone oil were dispersed in poly(vinyl alcohol) hydrogel as microdroplets,
which not ...
http://www.polymer.cn/research/sy_info19568 |
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5. Photocatalytic decolorization and degradation of Congo Red on innovative crosslinked chitosan/nano-CdS composite catalyst under visible light irradiation
关键字：chitosan, CdS, Decolorization
, 2009. Photocatalytic decolorization and degradation of Congo Red on
innovative crosslinked chitosan/nano-CdS composite catalyst under visible light
irradiation. J. Hazard. Mater. 2009, 169(1-3):
933-940. (一区SCI/EI) (Highly Cited Paper by
ESI and One of Top 10
Articles Published in the Same Domain Since Your Publication by Midbio)
http://www.polymer.cn/research/sy_info17743 |
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