Matches in SemOpenAlex for { <https://semopenalex.org/work/W2072966143> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2072966143 endingPage "636" @default.
- W2072966143 startingPage "630" @default.
- W2072966143 abstract "Polymeric catalytic membrane reactors offer a larger flexibility over conventional reactors. The most-used method to generate polymer-based catalytic membranes is the phase inversion that, however, presents some limitations; in particular, the difficulty in generating a uniform distribution of the loaded materials. In this work, we use two new processes for the formation of membranes loaded with catalyst for potential applications in catalysis: supercritical assisted phase inversion and supercritical assisted gel drying, applied to formation of poly(vinylidene fluoride-co-hexafluoropropylene) membranes loaded with palladium nanoparticles. We analyzed the effect of process parameters (polymer concentration, catalyst concentration, pressure, temperature) on the membranes morphology. The supercritical phase inversion process produced cellular asymmetric structures with cell size ranging between 3 and 6 μm and nanoporous homogeneous networks, depending on the process conditions. Palladium nanoparticles homogeneous distributions were obtained only operating at selected process conditions, i.e., pressures larger than 150 bar and temperatures lower than 45 °C. Supercritical gel drying allowed homogeneous nanoporous membranes formation at all the tested process conditions: they were characterized by very high porosity (higher than 90%) and a very uniform catalyst distribution." @default.
- W2072966143 created "2016-06-24" @default.
- W2072966143 creator A5001813839 @default.
- W2072966143 creator A5052967488 @default.
- W2072966143 date "2011-07-01" @default.
- W2072966143 modified "2023-09-25" @default.
- W2072966143 title "Nanostructured PVDF-HFP membranes loaded with catalyst obtained by supercritical CO2 assisted techniques" @default.
- W2072966143 cites W1978335869 @default.
- W2072966143 cites W1981384879 @default.
- W2072966143 cites W1987365748 @default.
- W2072966143 cites W1990113699 @default.
- W2072966143 cites W1995936931 @default.
- W2072966143 cites W2010077394 @default.
- W2072966143 cites W2013899776 @default.
- W2072966143 cites W2014128853 @default.
- W2072966143 cites W2035083973 @default.
- W2072966143 cites W2035610462 @default.
- W2072966143 cites W2036177417 @default.
- W2072966143 cites W2037333466 @default.
- W2072966143 cites W2071559862 @default.
- W2072966143 cites W2075011339 @default.
- W2072966143 cites W2077063589 @default.
- W2072966143 cites W2078265864 @default.
- W2072966143 cites W2079786657 @default.
- W2072966143 cites W2091635825 @default.
- W2072966143 cites W2160374555 @default.
- W2072966143 cites W4252658400 @default.
- W2072966143 doi "https://doi.org/10.1016/j.cep.2011.03.006" @default.
- W2072966143 hasPublicationYear "2011" @default.
- W2072966143 type Work @default.
- W2072966143 sameAs 2072966143 @default.
- W2072966143 citedByCount "16" @default.
- W2072966143 countsByYear W20729661432012 @default.
- W2072966143 countsByYear W20729661432013 @default.
- W2072966143 countsByYear W20729661432014 @default.
- W2072966143 countsByYear W20729661432015 @default.
- W2072966143 countsByYear W20729661432016 @default.
- W2072966143 countsByYear W20729661432018 @default.
- W2072966143 countsByYear W20729661432019 @default.
- W2072966143 countsByYear W20729661432022 @default.
- W2072966143 crossrefType "journal-article" @default.
- W2072966143 hasAuthorship W2072966143A5001813839 @default.
- W2072966143 hasAuthorship W2072966143A5052967488 @default.
- W2072966143 hasConcept C118419359 @default.
- W2072966143 hasConcept C127413603 @default.
- W2072966143 hasConcept C155672457 @default.
- W2072966143 hasConcept C159985019 @default.
- W2072966143 hasConcept C161790260 @default.
- W2072966143 hasConcept C171250308 @default.
- W2072966143 hasConcept C171431902 @default.
- W2072966143 hasConcept C178790620 @default.
- W2072966143 hasConcept C185592680 @default.
- W2072966143 hasConcept C192562407 @default.
- W2072966143 hasConcept C41625074 @default.
- W2072966143 hasConcept C42360764 @default.
- W2072966143 hasConcept C48940184 @default.
- W2072966143 hasConcept C521977710 @default.
- W2072966143 hasConcept C55493867 @default.
- W2072966143 hasConcept C6648577 @default.
- W2072966143 hasConceptScore W2072966143C118419359 @default.
- W2072966143 hasConceptScore W2072966143C127413603 @default.
- W2072966143 hasConceptScore W2072966143C155672457 @default.
- W2072966143 hasConceptScore W2072966143C159985019 @default.
- W2072966143 hasConceptScore W2072966143C161790260 @default.
- W2072966143 hasConceptScore W2072966143C171250308 @default.
- W2072966143 hasConceptScore W2072966143C171431902 @default.
- W2072966143 hasConceptScore W2072966143C178790620 @default.
- W2072966143 hasConceptScore W2072966143C185592680 @default.
- W2072966143 hasConceptScore W2072966143C192562407 @default.
- W2072966143 hasConceptScore W2072966143C41625074 @default.
- W2072966143 hasConceptScore W2072966143C42360764 @default.
- W2072966143 hasConceptScore W2072966143C48940184 @default.
- W2072966143 hasConceptScore W2072966143C521977710 @default.
- W2072966143 hasConceptScore W2072966143C55493867 @default.
- W2072966143 hasConceptScore W2072966143C6648577 @default.
- W2072966143 hasIssue "7" @default.
- W2072966143 hasLocation W20729661431 @default.
- W2072966143 hasOpenAccess W2072966143 @default.
- W2072966143 hasPrimaryLocation W20729661431 @default.
- W2072966143 hasRelatedWork W1965161971 @default.
- W2072966143 hasRelatedWork W2011582215 @default.
- W2072966143 hasRelatedWork W2035485755 @default.
- W2072966143 hasRelatedWork W2128575048 @default.
- W2072966143 hasRelatedWork W2132598194 @default.
- W2072966143 hasRelatedWork W2361313839 @default.
- W2072966143 hasRelatedWork W2552538471 @default.
- W2072966143 hasRelatedWork W2790781025 @default.
- W2072966143 hasRelatedWork W3119970093 @default.
- W2072966143 hasRelatedWork W4385566817 @default.
- W2072966143 hasVolume "50" @default.
- W2072966143 isParatext "false" @default.
- W2072966143 isRetracted "false" @default.
- W2072966143 magId "2072966143" @default.
- W2072966143 workType "article" @default.