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Polyvinylamine-Based Facilitated Transport Membranes for Post-Combustion CO2 Capture: Challenges Perspective
Xuezhong He
Engineering 2021, Volume 7, Issue 1, Pages 124-131 doi: 10.1016/j.eng.2020.11.001
Carbon dioxide (CO2) capture by gas-separation membranes has become increasingly attractivePolyvinylamine (PVAm)-based facilitated transport (FT) membranes were developed in the last decade forThis work discusses the challenges of applying PVAm-based FT membranes from materials to processes forExperiences learned from a pilot demonstration system can be used to guide the design of other membranes
Keywords: Facilitated transport membranes Flue gas Hollow fiber CO2 capture Process simulation
Yang Song, Mingjie Wei, Fang Xu, Yong Wang
Engineering 2020, Volume 6, Issue 5, Pages 577-584 doi: 10.1016/j.eng.2020.03.008
Understanding the transport resistance of water molecules in polyamide (PA) reverse osmosis (RO) membranesmolecular level is of great importance in guiding the design, preparation, and applications of these membranesIn this work, we use molecular simulation to calculate the total transport resistance by dividing itHowever, for real-world RO membranes with a 200 nm PA layer, interfacial resistance plays a minor roleresistance of RO membranes, as this method involves simply multiplying the total transport resistance
Keywords: Transport resistance Reverse osmosis Non-equilibrium molecular dynamics Water molecule affinity Modeling
Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1498-z
• The autotrophic nitrogen removal combining Feammox and Anammox was achieved.
Keywords: Feammox Anammox Extracellular electron transfer Electron shuttle Activated carbon
Advancing ion-exchange membranes to ion-selective membranes: principles, status, and opportunities
Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 2, doi: 10.1007/s11783-023-1625-0
● IEM ion/ion selectivities of charge, valence, & specific ion are critically assessed.
Keywords: Ion-exchange membranes Selectivity Separations
Frontiers of Chemical Science and Engineering Pages 1632-1642 doi: 10.1007/s11705-022-2187-6
Keywords: U(VI) metal–organic frameworks adsorption mechanism metal node
Imprinted membranes for sustainable separation processes
Laura Donato, Enrico Drioli
Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4, Pages 775-792 doi: 10.1007/s11705-020-1991-0
Keywords: sustainable processes membrane separation molecular recognition imprinted membranes water treatment
Nucleic acid crystallization and X-ray crystallography facilitated by single selenium atom
Wen Zhang,Jack W. Szostak,Zhen Huang
Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 2, Pages 196-202 doi: 10.1007/s11705-016-1565-3
Keywords: selenium DNA RNA nucleic acid crystallization
Kaikai Zhang, Peng Sun, Yanrong Zhang
Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 2, doi: 10.1007/s11783-019-1106-7
PFRs were produced on biochar during Cr(VI) decontamination. PFRs formation on biochar was owing to the oxidization of phenolic-OH by Cr(VI). Appearance of excessive oxidant led to the consumption of PFRs on biochar. Biochar charred at high temperature possessed great performance to Cr(VI) removal.
Keywords: Biochar Persistent free radicals Phenolic hydroxyl groups Cr(VI) reduction
The source and transport of bioaerosols in the air: A review
Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 3, doi: 10.1007/s11783-020-1336-8
• Emission of microbe from local environments is a main source of bioaerosols.
Keywords: Bioaerosols Diffusion Source identification Biogeography
Bioinspired and biomimetic membranes for water purification and chemical separation: A review
Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1412-8
•The history of biological and artificial water channels is reviewed.
Keywords: Aquaporins Artificial water channels Biomimetic membranes Chemical separation and water purification
Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12, Pages 1837-1865 doi: 10.1007/s11705-023-2347-3
Keywords: Surface modification techniques
Wei Wang, Yanying Wei, Jiang Fan, Jiahao Cai, Zong Lu, Li Ding, Haihui Wang
Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4, Pages 793-819 doi: 10.1007/s11705-020-2016-8
Keywords: membrane separation 2D membranes 2D materials nanosheet
Intercontinental transport of air pollution
Lin ZHANG,
Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 1, Pages 20-29 doi: 10.1007/s11783-010-0014-7
Keywords: intercontinental transport ozone air pollution
Special issue on “Membranes and Water Treatment”
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 5, Pages 561-563 doi: 10.1007/s11705-021-2136-9
Perspective of mixed matrix membranes for carbon capture
Shinji Kanehashi, Colin A. Scholes
Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 3, Pages 460-469 doi: 10.1007/s11705-019-1881-5
Keywords: membranes polymeric mixed matrix impurities
Title Author Date Type Operation
Polyvinylamine-Based Facilitated Transport Membranes for Post-Combustion CO2 Capture: Challenges
Xuezhong He
Journal Article
Molecular Simulations of Water Transport Resistance in Polyamide RO Membranes: Interfacial and Interior
Yang Song, Mingjie Wei, Fang Xu, Yong Wang
Journal Article
Simultaneous Feammox and anammox process facilitated by activated carbon as an electron shuttle for autotrophic
Journal Article
Advancing ion-exchange membranes to ion-selective membranes: principles, status, and opportunities
Journal Article
A ternary mechanism for the facilitated transfer of metal ions onto metal–organic frameworks: implications
Journal Article
Imprinted membranes for sustainable separation processes
Laura Donato, Enrico Drioli
Journal Article
Nucleic acid crystallization and X-ray crystallography facilitated by single selenium atom
Wen Zhang,Jack W. Szostak,Zhen Huang
Journal Article
Decontamination of Cr(VI) facilitated formation of persistent free radicals on rice husk derived biochar
Kaikai Zhang, Peng Sun, Yanrong Zhang
Journal Article
Bioinspired and biomimetic membranes for water purification and chemical separation: A review
Journal Article
Surface modification techniques of membranes to improve their antifouling characteristics: recent advancements
Journal Article
Recent progress of two-dimensional nanosheet membranes and composite membranes for separation applications
Wei Wang, Yanying Wei, Jiang Fan, Jiahao Cai, Zong Lu, Li Ding, Haihui Wang
Journal Article