Matches in SemOpenAlex for { <https://semopenalex.org/work/W2313295958> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2313295958 endingPage "34" @default.
- W2313295958 startingPage "27" @default.
- W2313295958 abstract "Pyrolyzed Japanese cedar (Cryptomeria japonica D. Don) bark was activated in a stream of CO2 at 1123-1173K for 1h. Adsorption of N2 at 77K and DRIFTS spectra were measured to investigate the porosity and surface properties of the activated materials. The resultant fibrous activated carbons showed the development of micro porosity which was characterized by large specific surface area greater than 1000m2g-1, small external surface area of ca. 10m2g-1, and total pore volume of 0.45-0.65mlg-1. Pore size of the activated carbon distributed sharply around 0.3-0.4nm radius, indicating that micropores were selectively formed during activation reactions, while the amounts of meso- and macro-pores were negligibly small. Analysis of adsorption isotherms by αs-plot method suggests that surface properties of the activated carbons from the cedar bark are different from those of ordinary carbon black. Peaks appeared in 900-1350cm-1 region in the DRIFTS difference spectra between the activated carbon and the carbon black showed that principal functional groups on the surface of the cedar bark activated carbon were ether groups such as ether bridges between aromatic rings and cyclic ethers containing COCOC groups. It is indicated that the oxygenated functional groups produced on the surface of the activated carbons from the cedar bark may affect the surface characteristics of the activated ones." @default.
- W2313295958 created "2016-06-24" @default.
- W2313295958 creator A5019201275 @default.
- W2313295958 creator A5028266228 @default.
- W2313295958 creator A5035106843 @default.
- W2313295958 creator A5080765963 @default.
- W2313295958 date "2003-01-01" @default.
- W2313295958 modified "2023-10-01" @default.
- W2313295958 title "Characteristics of Active Carbon from Cedar (Cryptomeria japonica D. Don) Bark Activated in a CO2 Stream" @default.
- W2313295958 doi "https://doi.org/10.5188/jsmerj.16.27" @default.
- W2313295958 hasPublicationYear "2003" @default.
- W2313295958 type Work @default.
- W2313295958 sameAs 2313295958 @default.
- W2313295958 citedByCount "1" @default.
- W2313295958 crossrefType "journal-article" @default.
- W2313295958 hasAuthorship W2313295958A5019201275 @default.
- W2313295958 hasAuthorship W2313295958A5028266228 @default.
- W2313295958 hasAuthorship W2313295958A5035106843 @default.
- W2313295958 hasAuthorship W2313295958A5080765963 @default.
- W2313295958 hasBestOaLocation W23132959581 @default.
- W2313295958 hasConcept C104779481 @default.
- W2313295958 hasConcept C121332964 @default.
- W2313295958 hasConcept C127413603 @default.
- W2313295958 hasConcept C133446333 @default.
- W2313295958 hasConcept C140205800 @default.
- W2313295958 hasConcept C150394285 @default.
- W2313295958 hasConcept C150581940 @default.
- W2313295958 hasConcept C159985019 @default.
- W2313295958 hasConcept C161790260 @default.
- W2313295958 hasConcept C176933379 @default.
- W2313295958 hasConcept C178790620 @default.
- W2313295958 hasConcept C185592680 @default.
- W2313295958 hasConcept C192562407 @default.
- W2313295958 hasConcept C24890656 @default.
- W2313295958 hasConcept C2779409272 @default.
- W2313295958 hasConcept C2779647737 @default.
- W2313295958 hasConcept C2780319752 @default.
- W2313295958 hasConcept C2780407432 @default.
- W2313295958 hasConcept C36759035 @default.
- W2313295958 hasConcept C42360764 @default.
- W2313295958 hasConcept C44038986 @default.
- W2313295958 hasConcept C58445606 @default.
- W2313295958 hasConcept C59822182 @default.
- W2313295958 hasConcept C86803240 @default.
- W2313295958 hasConceptScore W2313295958C104779481 @default.
- W2313295958 hasConceptScore W2313295958C121332964 @default.
- W2313295958 hasConceptScore W2313295958C127413603 @default.
- W2313295958 hasConceptScore W2313295958C133446333 @default.
- W2313295958 hasConceptScore W2313295958C140205800 @default.
- W2313295958 hasConceptScore W2313295958C150394285 @default.
- W2313295958 hasConceptScore W2313295958C150581940 @default.
- W2313295958 hasConceptScore W2313295958C159985019 @default.
- W2313295958 hasConceptScore W2313295958C161790260 @default.
- W2313295958 hasConceptScore W2313295958C176933379 @default.
- W2313295958 hasConceptScore W2313295958C178790620 @default.
- W2313295958 hasConceptScore W2313295958C185592680 @default.
- W2313295958 hasConceptScore W2313295958C192562407 @default.
- W2313295958 hasConceptScore W2313295958C24890656 @default.
- W2313295958 hasConceptScore W2313295958C2779409272 @default.
- W2313295958 hasConceptScore W2313295958C2779647737 @default.
- W2313295958 hasConceptScore W2313295958C2780319752 @default.
- W2313295958 hasConceptScore W2313295958C2780407432 @default.
- W2313295958 hasConceptScore W2313295958C36759035 @default.
- W2313295958 hasConceptScore W2313295958C42360764 @default.
- W2313295958 hasConceptScore W2313295958C44038986 @default.
- W2313295958 hasConceptScore W2313295958C58445606 @default.
- W2313295958 hasConceptScore W2313295958C59822182 @default.
- W2313295958 hasConceptScore W2313295958C86803240 @default.
- W2313295958 hasIssue "1" @default.
- W2313295958 hasLocation W23132959581 @default.
- W2313295958 hasOpenAccess W2313295958 @default.
- W2313295958 hasPrimaryLocation W23132959581 @default.
- W2313295958 hasRelatedWork W1991747016 @default.
- W2313295958 hasRelatedWork W1994344233 @default.
- W2313295958 hasRelatedWork W1994993998 @default.
- W2313295958 hasRelatedWork W2056604271 @default.
- W2313295958 hasRelatedWork W2313295958 @default.
- W2313295958 hasRelatedWork W2905967910 @default.
- W2313295958 hasRelatedWork W3043339360 @default.
- W2313295958 hasRelatedWork W3124034651 @default.
- W2313295958 hasRelatedWork W3172150623 @default.
- W2313295958 hasRelatedWork W2176151111 @default.
- W2313295958 hasVolume "16" @default.
- W2313295958 isParatext "false" @default.
- W2313295958 isRetracted "false" @default.
- W2313295958 magId "2313295958" @default.
- W2313295958 workType "article" @default.