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https://hdl.handle.net/2440/91980
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DC Field | Value | Language |
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dc.contributor.author | Herrera, L. | - |
dc.contributor.author | Do, D. | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | Adsorption, 2009; 15(3):240-246 | - |
dc.identifier.issn | 0929-5607 | - |
dc.identifier.issn | 1572-8757 | - |
dc.identifier.uri | http://hdl.handle.net/2440/91980 | - |
dc.description.abstract | This paper studies the effects of surface structure (defective surfaces) on the molecular projection area of argon and nitrogen at 77 K. The determination of the molecular projection area is based on choice of the surface area of the structure studied and the adsorption data obtained from the GCMC simulation. Two methods were used to determine the surface area: the flat surface area that are commonly used in the literature and the geometrical surface area. The molecular projection areas of argon and nitrogen at 77 K vary with pressure over the recommended range for BET plot (reduced pressures from 0.05 to 0.3) and also they varies with the percentage of defects on the surface. Additionally, it is seen that the geometrical surface area method gives molecular projection area of defective surfaces values that are in accordance with the experimental value reported in the literature. | - |
dc.description.statementofresponsibility | L. F. Herrera, D. D. Do | - |
dc.language.iso | en | - |
dc.publisher | Springer US | - |
dc.rights | © Springer Science+Business Media, LLC 2009 | - |
dc.source.uri | http://dx.doi.org/10.1007/s10450-009-9173-x | - |
dc.subject | Adsorption; Projection area; Simulation | - |
dc.title | Effects of surface structure on the molecular projection area. Adsorption of argon and nitrogen onto defective surfaces : a contribution on the occasion of 60th birthday of Professor Mietek Jaroniec | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1007/s10450-009-9173-x | - |
pubs.publication-status | Published | - |
Appears in Collections: | Aurora harvest 2 Chemical Engineering publications |
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