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Research Progress of Hydrogen Separation Membrane

Luan Yongchao, Xiong Yalin, He Guangli, Liu Congmin, Li Shuai

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 140-152 doi: 10.15302/J-SSCAE-2022.03.015

Abstract: Membrane separation has a wide application prospect in hydrogen separation as it uses simple devices,application demand and basic mechanism of hydrogen separation membranes and reviewed the research progress of densemetal, porous inorganic, metal-organic framework (MOF), organic polymer, and hybrid matrix membranesImproving the anti-poisoning performance of palladium-based metal membranes and optimizing the cost-effectivenessThe performance of hybrid matrix membrane can be notably improved after controllable adjustment of its

Keywords： hydrogen separation membrane     dense metal membrane     porous inorganic membrane     metal-organic framework(MOF) membrane     organic polymer membrane     hybrid matrix membrane     hydrogen purification    

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Design and Fabrication of Ceramic Catalytic Membrane Reactors for Green Chemical Engineering Applications Feature Article

Guangru Zhang, Wanqin Jin, Nanping Xu

Engineering 2018, Volume 4, Issue 6,   Pages 848-860 doi: 10.1016/j.eng.2017.05.001

Abstract:

Catalytic membrane reactors (CMRs), which synergistically carry out separations and reactions, areThis article presents the two most important types of CMRs: those based on dense mixed-conducting membranesMembrane reactor design, fabrication, and applications related to energy and environmental areas areFirst, the configuration of membranes and membrane reactors are introduced for each of type of membrane

Keywords： Dense ceramic membrane     Porous ceramic membrane     Catalytic membrane reactor     Gas separation     Heterogeneous    

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Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Frontiers in Energy doi: 10.1007/s11708-023-0893-5

Abstract: Herein, a straightforward sol-gel method with the ligand-induced growth strategy was employed to obtain dense

Keywords： copper bismuthate     photocathode     ligand growth strategy     dense film     PEC    

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Exploration of the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layerfor proton exchange membrane fuel cells

Shiqu CHEN, Silei XIANG, Zehao TAN, Huiyuan LI, Xiaohui YAN, Jiewei YIN, Shuiyun SHEN, Junliang ZHANG

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 123-133 doi: 10.1007/s11708-022-0849-1

Abstract: High cost has undoubtedly become the biggest obstacle to the commercialization of proton exchange membraneAlthough non-precious metal catalysts (NPMCs) show appreciable activity and stability in the oxygen reductionhighly active Fe-N-C catalysts is comprehensively explored through the elaborate design of two types of membranedetermined to be lower than that in the Pt-based CCL, thus explaining worse cell performance of NPMC-based membrane

Keywords： proton exchange membrane fuel cells (PEMFCs)     non-precious metal catalyst (NPMC)     cathode catalyst layer    

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Metal-organic framework UiO-66 membranes

Xinlei Liu

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 2,   Pages 216-232 doi: 10.1007/s11705-019-1857-5

Abstract: Metal-organic frameworks (MOFs) have emerged as a class of promising membrane materials.

Keywords： membrane     metal-organic framework     UiO-66     separation    

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Low crosstalk switch unit for dense piezoelectric sensor networks

Lei QIU, Shenfang YUAN,

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 4,   Pages 401-406 doi: 10.1007/s11465-009-0047-4

Abstract: Furthermore, to monitor large-scale structures, dense piezoelectric sensor networks are required, which

Keywords： structural health monitoring (SHM)     piezoelectric (PZT) sensor networks     switch unit     crosstalk signal    

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Building a dense surface map incrementally from semi-dense point cloud andRGBimages

Qian-shan LI,Rong XIONG,Shoudong HUANG,Yi-ming HUANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 7,   Pages 594-606 doi: 10.1631/FITEE.14a0260

Abstract: A dense surface map, which offers rich visual and geometric information, is an ideal representation ofpoint cloud and RGB images, we propose a method to generate a consistent and dense surface map fromthis kind of semi-dense point cloud and RGB images.The method contains two main steps: (1) generate a dense surface for every single scan of point cloudNoise within the scan is reduced and a dense surface is generated.

Keywords： Bionic robot     Robotic mapping     Surface fusion    

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Visualization of force networks in 2D dense granular materials

Jianguo LIU, Qicheng SUN, Feng JIN,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 1,   Pages 109-115 doi: 10.1007/s11709-010-0003-8

Abstract: Dense granular matter is a conglomeration of discrete solid and closely packed particles.

Keywords： granular matter     force chain     multiscale modeling    

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Mesoscopic properties of dense granular materials: An overview

Qicheng SUN, Feng JIN, Guohua ZHANG

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 1,   Pages 1-12 doi: 10.1007/s11709-013-0184-z

Abstract: A multiscale framework is then proposed for dense granular materials.

Keywords： granular matter     macroscopic structure     jamming phase transition    

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reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton exchange membrane

Frontiers in Energy doi: 10.1007/s11708-023-0907-3

Abstract: catalysts to drive the sluggish kinetics of cathodic oxygen reduction reaction (ORR) in proton exchange membraneThe single-atomic Pt coordinating with non-metals and alloying with metals as well as the metal-support

Keywords： electrocatalysis     Pt single-atom catalysts     conventional Pt-based catalysts     design thoughts and synthesis     metal-support    

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Assessment and validation of liquid breakup models for high-pressure dense diesel sprays

Yi REN,Xianguo LI

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 164-175 doi: 10.1007/s11708-016-0407-9

Abstract: In this paper, different models for liquid breakup processes in high-pressure dense diesel sprays and

Keywords： breakup model     diesel engine     high-pressure injection     simulations    

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Review on treatment technologies for heavy metal wastewater

Liu Minmin,Yu Shuili,Hou Li’an

Strategic Study of CAE 2014, Volume 16, Issue 7,   Pages 100-105

Abstract:

Heavy metal wastewater is becoming one of the most serious environmentalproblems today, a variety of technologies have been used to treat heavy metal wastewater.treatment methods, which include chemical precipitation, coagulation-flocculation, electrochemical methods, membrane

Keywords： heavy metal pollution     ion-exchange     adsorption     membrane separation    

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Removal of copper by modified chitosan adsorptive membrane

Xiaoshuai LIU, Zihong CHENG, Wei MA

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 1,   Pages 102-106 doi: 10.1007/s11705-009-0123-7

Abstract: In this study, a novel adsorptive membrane was prepared from chitosan as the functional polymer and someThe modified chitosan membrane was characterized by FTIR and its Water Swelling Ratio (WSR).The adsorption of copper ions on the adsorptive membrane was investigated in batch experiments.The results obtained from the experiments indicated that the membrane had a good adsorption capacity

Keywords： chitosan     adsorptive membrane     copper removal     environmental engineering     heavy metal     isotherm model    

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Removal of elemental mercury with Mn/Mo/Ru/Al

Yongfu GUO, Naiqiang YAN, Ping LIU, Shijian YANG, Juan WANG, Zan QU

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 3,   Pages 464-473 doi: 10.1007/s11783-012-0430-y

Abstract: In this work, a catalytic membrane using Mn/Mo/Ru/Al O as the catalyst was employed to remove elementalCompared with traditional catalytic oxidation (TCO) mode, Mn/Al O membrane catalytic system had muchAs a result, the oxidization of Hg over Mn/Al O membrane was obviously promoted due to incorporationIn the presence of 8 ppmv HCl, the removal efficiency of Hg by Mn/Mo/Ru/Al O membrane reached 95% atTherefore, the Mn/Mo/Ru/Al O membrane catalytic system may be a promising technology for the control

Keywords： flue gas     elemental mercury     membrane     catalysis     transition metal    

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Tuning the primary selective nanochannels of MOF thin-film nanocomposite nanofiltration membranes for efficient removal of hydrophobic endocrine disrupting compounds

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-021-1474-7

Abstract:

• PA layer properties tune the primary nanochannels in MIL-101(Cr) TFN NF membranes.

Keywords： Porous metal organic framework     Thin-film nanocomposite membrane     Primary selective nanochannels     Nanofiltration    

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Title Author Date Type Operation

Research Progress of Hydrogen Separation Membrane

Luan Yongchao, Xiong Yalin, He Guangli, Liu Congmin, Li Shuai

Journal Article

Design and Fabrication of Ceramic Catalytic Membrane Reactors for Green Chemical Engineering Applications

Guangru Zhang, Wanqin Jin, Nanping Xu

Journal Article

Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Journal Article

Exploration of the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layerfor proton exchange membrane fuel cells

Shiqu CHEN, Silei XIANG, Zehao TAN, Huiyuan LI, Xiaohui YAN, Jiewei YIN, Shuiyun SHEN, Junliang ZHANG

Journal Article

Metal-organic framework UiO-66 membranes

Xinlei Liu

Journal Article

Low crosstalk switch unit for dense piezoelectric sensor networks

Lei QIU, Shenfang YUAN,

Journal Article

Building a dense surface map incrementally from semi-dense point cloud andRGBimages

Qian-shan LI,Rong XIONG,Shoudong HUANG,Yi-ming HUANG

Journal Article

Visualization of force networks in 2D dense granular materials

Jianguo LIU, Qicheng SUN, Feng JIN,

Journal Article

Mesoscopic properties of dense granular materials: An overview

Qicheng SUN, Feng JIN, Guohua ZHANG

Journal Article

reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton exchange membrane

Journal Article

Assessment and validation of liquid breakup models for high-pressure dense diesel sprays

Yi REN,Xianguo LI

Journal Article

Review on treatment technologies for heavy metal wastewater

Liu Minmin,Yu Shuili,Hou Li’an

Journal Article

Removal of copper by modified chitosan adsorptive membrane

Xiaoshuai LIU, Zihong CHENG, Wei MA

Journal Article

Removal of elemental mercury with Mn/Mo/Ru/Al

Yongfu GUO, Naiqiang YAN, Ping LIU, Shijian YANG, Juan WANG, Zan QU

Journal Article

Tuning the primary selective nanochannels of MOF thin-film nanocomposite nanofiltration membranes for efficient removal of hydrophobic endocrine disrupting compounds

Journal Article