Articles with "membrane materials" as a keyword



A critical review on membrane extraction with improved stability: Potential application for recycling metals from city mine

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Published in 2018 at "Desalination"

DOI: 10.1016/j.desal.2018.01.007

Abstract: Abstract Mining from the city is one of the future directions for sustainable resource management. The separation of highly dispersed, low concentration valuable metals requires highly efficient extraction technology, where membrane extraction has shown significant… read more here.

Keywords: membrane extraction; extraction; city; membrane materials ... See more keywords

Thinking the future of membranes: Perspectives for advanced and new membrane materials and manufacturing processes

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Published in 2020 at "Journal of Membrane Science"

DOI: 10.1016/j.memsci.2019.117761

Abstract: Abstract The state-of-the-art of membrane technology is characterized by a number of mature applications such as sterile filtration, hemodialysis, water purification and gas separation, as well as many more niche applications of successful membrane-based separation… read more here.

Keywords: thinking future; manufacturing processes; materials manufacturing; membrane materials ... See more keywords

Permeabilities and selectivities in anisotropic planar membranes for gas separations

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Published in 2019 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2019.115762

Abstract: Abstract The use of membrane technologies for separation processes is an alternative approach to reduce the environmental impact and energy demand of separations. The development of new membrane materials plays a central role to overcome… read more here.

Keywords: planar membranes; separation processes; membrane materials; membrane ... See more keywords

Material Challenges and Developments for High-Temperature Methanol Fuel Cells.

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Published in 2025 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.5c12677

Abstract: While of significant value in supplying sustainable electricity for mobile and stationary use, the large-scale application of direct methanol fuel cells (DMFCs) is an ongoing challenge. DMFCs make use of methanol oxidation (MOR) on the… read more here.

Keywords: temperature; membrane materials; methanol; methanol fuel ... See more keywords

Application and advances of biomimetic membrane materials in central nervous system disorders

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Published in 2024 at "Journal of Nanobiotechnology"

DOI: 10.1186/s12951-024-02548-8

Abstract: Central nervous system (CNS) diseases encompass spinal cord injuries, brain tumors, neurodegenerative diseases, and ischemic strokes. Recently, there has been a growing global recognition of CNS disorders as a leading cause of disability and death… read more here.

Keywords: membrane materials; central nervous; nervous system; cns ... See more keywords

Degradation Properties of Sustained Release Membrane Composited of Water-Based Copolymer and Zeolite

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Published in 2024 at "Polish Journal of Environmental Studies"

DOI: 10.15244/pjoes/177463

Abstract: The self-made slow-release membrane material with water-based copolymer (polyvinyl alcohol PVA, polyvinyl pyrrolidone PVP), zeolite and epoxy resin as raw materials was tested for degradation in buried soil. The effects of soil temperature T (… read more here.

Keywords: membrane materials; based copolymer; degradation; release membrane ... See more keywords

Mitigation of Physical Aging of Polymeric Membrane Materials for Gas Separation: A Review

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Published in 2023 at "Membranes"

DOI: 10.3390/membranes13050519

Abstract: The first commercial hollow fiber and flat sheet gas separation membranes were produced in the late 1970s from the glassy polymers polysulfone and poly(vinyltrimethyl silane), respectively, and the first industrial application was hydrogen recovery from… read more here.

Keywords: gas; physical aging; membrane materials; gas separation ... See more keywords

Mechanical Behavior and Energy Dissipation of Woven and Warp-Knitted Pvc Membrane Materials under Multistage Cyclic Loading

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14091666

Abstract: In order to study the mechanical behavior and energy dissipation of architectural membrane materials under multistage cyclic loading, the deformation behavior, energy dissipation, and damage characteristics of four kinds of warp-knitted and woven polyvinyl chloride… read more here.

Keywords: membrane materials; energy dissipation; cyclic loading; energy ... See more keywords