Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080834461> ?p ?o ?g. }
- W2080834461 endingPage "85" @default.
- W2080834461 startingPage "80" @default.
- W2080834461 abstract "An asymmetric carbon membrane was prepared by coating alcohol solution of novolac phenol–formaldehyde resin containing a little hexamine on a porous resin support from the same material. After drying in air for two days at room temperature, the coated support was heated at 150 °C for 1 h in air (heating rate: 0.5 °C/min) and then carbonized at 800 °C (heating rate: 0.5 °C/min) in Ar atmosphere. The support and the membrane layer were carbonized simultaneously. The coating–pyrolysis cycle only needed one time. SEM photographs showed the carbon membrane had an asymmetric structure formed by a dense skin layer with a thickness of around 35 μm and a porous substrate. Pure gases of different molecular size (H2, CO2, O2, N2 and CH4) were used to test the carbon membrane permeance property. The membrane has a good selectivity for H2/N2 and H2/CH4 with H2 permeance of 4.05 × 10−6 cm3 cm−2 s−1 cmHg−1. The permeance is independent of pressure. The results indicate that the gases transport through the membrane according to molecular sieve mechanism." @default.
- W2080834461 created "2016-06-24" @default.
- W2080834461 creator A5003691256 @default.
- W2080834461 creator A5003799076 @default.
- W2080834461 creator A5056165846 @default.
- W2080834461 creator A5071715029 @default.
- W2080834461 creator A5077100880 @default.
- W2080834461 date "2007-10-01" @default.
- W2080834461 modified "2023-10-18" @default.
- W2080834461 title "Preparation of supported carbon molecular sieve membrane from novolac phenol–formaldehyde resin" @default.
- W2080834461 cites W191862452 @default.
- W2080834461 cites W1964454825 @default.
- W2080834461 cites W1965103721 @default.
- W2080834461 cites W1977568293 @default.
- W2080834461 cites W1981939602 @default.
- W2080834461 cites W1992309145 @default.
- W2080834461 cites W1997153070 @default.
- W2080834461 cites W2006999878 @default.
- W2080834461 cites W2010330051 @default.
- W2080834461 cites W2013254101 @default.
- W2080834461 cites W2024865049 @default.
- W2080834461 cites W2026733941 @default.
- W2080834461 cites W2030728587 @default.
- W2080834461 cites W2030905139 @default.
- W2080834461 cites W2035357314 @default.
- W2080834461 cites W2039906788 @default.
- W2080834461 cites W2040043392 @default.
- W2080834461 cites W2056442039 @default.
- W2080834461 cites W2067096640 @default.
- W2080834461 cites W2070173973 @default.
- W2080834461 cites W2070826140 @default.
- W2080834461 cites W2073033953 @default.
- W2080834461 cites W2074872452 @default.
- W2080834461 cites W2088207962 @default.
- W2080834461 cites W2091574947 @default.
- W2080834461 cites W4243922655 @default.
- W2080834461 doi "https://doi.org/10.1016/j.memsci.2007.06.055" @default.
- W2080834461 hasPublicationYear "2007" @default.
- W2080834461 type Work @default.
- W2080834461 sameAs 2080834461 @default.
- W2080834461 citedByCount "72" @default.
- W2080834461 countsByYear W20808344612012 @default.
- W2080834461 countsByYear W20808344612013 @default.
- W2080834461 countsByYear W20808344612014 @default.
- W2080834461 countsByYear W20808344612015 @default.
- W2080834461 countsByYear W20808344612016 @default.
- W2080834461 countsByYear W20808344612017 @default.
- W2080834461 countsByYear W20808344612018 @default.
- W2080834461 countsByYear W20808344612019 @default.
- W2080834461 countsByYear W20808344612020 @default.
- W2080834461 countsByYear W20808344612021 @default.
- W2080834461 countsByYear W20808344612022 @default.
- W2080834461 countsByYear W20808344612023 @default.
- W2080834461 crossrefType "journal-article" @default.
- W2080834461 hasAuthorship W2080834461A5003691256 @default.
- W2080834461 hasAuthorship W2080834461A5003799076 @default.
- W2080834461 hasAuthorship W2080834461A5056165846 @default.
- W2080834461 hasAuthorship W2080834461A5071715029 @default.
- W2080834461 hasAuthorship W2080834461A5077100880 @default.
- W2080834461 hasConcept C104779481 @default.
- W2080834461 hasConcept C105281773 @default.
- W2080834461 hasConcept C111368507 @default.
- W2080834461 hasConcept C118792377 @default.
- W2080834461 hasConcept C127313418 @default.
- W2080834461 hasConcept C127413603 @default.
- W2080834461 hasConcept C140205800 @default.
- W2080834461 hasConcept C154877778 @default.
- W2080834461 hasConcept C159985019 @default.
- W2080834461 hasConcept C161790260 @default.
- W2080834461 hasConcept C178790620 @default.
- W2080834461 hasConcept C185592680 @default.
- W2080834461 hasConcept C192562407 @default.
- W2080834461 hasConcept C21535326 @default.
- W2080834461 hasConcept C26771246 @default.
- W2080834461 hasConcept C2775930285 @default.
- W2080834461 hasConcept C2777289219 @default.
- W2080834461 hasConcept C2777702071 @default.
- W2080834461 hasConcept C2778790047 @default.
- W2080834461 hasConcept C2779227376 @default.
- W2080834461 hasConcept C2781448156 @default.
- W2080834461 hasConcept C36759035 @default.
- W2080834461 hasConcept C41625074 @default.
- W2080834461 hasConcept C42360764 @default.
- W2080834461 hasConcept C50670333 @default.
- W2080834461 hasConcept C55493867 @default.
- W2080834461 hasConceptScore W2080834461C104779481 @default.
- W2080834461 hasConceptScore W2080834461C105281773 @default.
- W2080834461 hasConceptScore W2080834461C111368507 @default.
- W2080834461 hasConceptScore W2080834461C118792377 @default.
- W2080834461 hasConceptScore W2080834461C127313418 @default.
- W2080834461 hasConceptScore W2080834461C127413603 @default.
- W2080834461 hasConceptScore W2080834461C140205800 @default.
- W2080834461 hasConceptScore W2080834461C154877778 @default.
- W2080834461 hasConceptScore W2080834461C159985019 @default.
- W2080834461 hasConceptScore W2080834461C161790260 @default.
- W2080834461 hasConceptScore W2080834461C178790620 @default.
- W2080834461 hasConceptScore W2080834461C185592680 @default.
- W2080834461 hasConceptScore W2080834461C192562407 @default.