Publication
Sorption of carbon dioxide on binderless beads of 13X
| dc.contributor.author | Silva, José A.C. | |
| dc.contributor.author | Schumann, Kristin | |
| dc.contributor.author | Rodrigues, Alírio | |
| dc.date.accessioned | 2014-01-28T13:10:30Z | |
| dc.date.available | 2014-01-28T13:10:30Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | The sorption equilibrium of CO2 and CH4 in binderless beads of 13X zeolite has been investigated between 313 and 373 K and pressure up to 4 atm. The amount adsorbed of CO2 and CH4 is around 5.2 mmol/gads and 1.2 mmol/gads, respectively, at 313 K and 4 atm. Comparing these values with the ones in literature the value of CO2 is 20% higher than in CECA 13X binder pellets. The crystal diffusivity of CO2 measured experimentally by the ZLC technique is 5.8×10-15 m2/s and 1.3×10-15 m 2/s at 373 and 313 K, respectively. These values are in the same order magnitude of the ones measured by a frequency response and pulse chromatography techniques reported in literature. The ZLC desorption curves for CH4 were measured under an equilibrium regime and no kinetic data is obtained. | por |
| dc.identifier.citation | Silva, José A.C.; Schumann, Kristin; Rodrigues, A.E. (2012). Sorption of carbon dioxide on binderless beads of 13X. In AIChE Annual Meeting, Conference Proceedings. Pittsburgh, EUA. ISBN 978-081691073-1 | por |
| dc.identifier.isbn | 978-081691073-1 | |
| dc.identifier.uri | http://hdl.handle.net/10198/9182 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.subject | Carbon dioxide | por |
| dc.subject | Zeolite 13X | por |
| dc.subject | Adsorption | por |
| dc.title | Sorption of carbon dioxide on binderless beads of 13X | por |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Pittsburgh, EUA | por |
| oaire.citation.title | AIChE Annual Meeting, Conference Proceedings | por |
| person.familyName | Silva | |
| person.givenName | José A.C. | |
| person.identifier.ciencia-id | C11B-F5CF-7C78 | |
| person.identifier.orcid | 0000-0003-1778-3833 | |
| person.identifier.scopus-author-id | 7403023684 | |
| rcaap.rights | openAccess | por |
| rcaap.type | conferenceObject | por |
| relation.isAuthorOfPublication | 16366ede-a7d6-45ff-a8c9-eff9bdde35c7 | |
| relation.isAuthorOfPublication.latestForDiscovery | 16366ede-a7d6-45ff-a8c9-eff9bdde35c7 |
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