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Single and Multicomponent Sorption of CO2, CH4 and N2 in a Microporous Metal-Organic Framework
Single and multicomponent fixed-bed adsorption of CO 2 , N 2 , and CH 4 on crystals of MOF-508b has been studied in this work. Adsorption equilibrium was measured at temperatures ranging from 303 to 343 K and partial pressures up to 4.5 bar. MOF-508b is very selective for CO 2 and the loadings of CH...
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| Published in: | Separation science and technology 2008-01, Vol.43 (13), p.3494-3521 |
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| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
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| container_end_page | 3521 |
| container_issue | 13 |
| container_start_page | 3494 |
| container_title | Separation science and technology |
| container_volume | 43 |
| creator | Bárcia, Patrick S. Bastin, Laurent Hurtado, Eric J. Silva, José A. C. Rodrigues, Alírio E. Chen, Banglin |
| description | Single and multicomponent fixed-bed adsorption of CO
2
, N
2
, and CH
4
on crystals of MOF-508b has been studied in this work. Adsorption equilibrium was measured at temperatures ranging from 303 to 343 K and partial pressures up to 4.5 bar. MOF-508b is very selective for CO
2
and the loadings of CH
4
and N
2
are practically temperature independent. The Langmuir isotherm model provides a good representation of the equilibrium data. A dynamic model based on the LDF approximation for the mass transfer has been used to describe with good accuracy the adsorption kinetics of single, binary and ternary breakthrough curves. It was found that the intra-crystalline diffusivity for CO
2
is one order of magnitude faster than for CH
4
and N
2
. |
| doi_str_mv | 10.1080/01496390802282347 |
| format | article |
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2
, N
2
, and CH
4
on crystals of MOF-508b has been studied in this work. Adsorption equilibrium was measured at temperatures ranging from 303 to 343 K and partial pressures up to 4.5 bar. MOF-508b is very selective for CO
2
and the loadings of CH
4
and N
2
are practically temperature independent. The Langmuir isotherm model provides a good representation of the equilibrium data. A dynamic model based on the LDF approximation for the mass transfer has been used to describe with good accuracy the adsorption kinetics of single, binary and ternary breakthrough curves. It was found that the intra-crystalline diffusivity for CO
2
is one order of magnitude faster than for CH
4
and N
2
.</description><identifier>ISSN: 0149-6395</identifier><identifier>EISSN: 1520-5754</identifier><identifier>DOI: 10.1080/01496390802282347</identifier><language>eng</language><publisher>Taylor & Francis Group</publisher><subject>dynamic ; dynamic simulation ; fixed bed ; metal-organic framework ; multi-component adsorption ; natural gas ; separation</subject><ispartof>Separation science and technology, 2008-01, Vol.43 (13), p.3494-3521</ispartof><rights>Copyright Taylor & Francis Group, LLC 2008</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Bárcia, Patrick S.</creatorcontrib><creatorcontrib>Bastin, Laurent</creatorcontrib><creatorcontrib>Hurtado, Eric J.</creatorcontrib><creatorcontrib>Silva, José A. C.</creatorcontrib><creatorcontrib>Rodrigues, Alírio E.</creatorcontrib><creatorcontrib>Chen, Banglin</creatorcontrib><title>Single and Multicomponent Sorption of CO2, CH4 and N2 in a Microporous Metal-Organic Framework</title><title>Separation science and technology</title><description>Single and multicomponent fixed-bed adsorption of CO
2
, N
2
, and CH
4
on crystals of MOF-508b has been studied in this work. Adsorption equilibrium was measured at temperatures ranging from 303 to 343 K and partial pressures up to 4.5 bar. MOF-508b is very selective for CO
2
and the loadings of CH
4
and N
2
are practically temperature independent. The Langmuir isotherm model provides a good representation of the equilibrium data. A dynamic model based on the LDF approximation for the mass transfer has been used to describe with good accuracy the adsorption kinetics of single, binary and ternary breakthrough curves. It was found that the intra-crystalline diffusivity for CO
2
is one order of magnitude faster than for CH
4
and N
2
.</description><subject>dynamic</subject><subject>dynamic simulation</subject><subject>fixed bed</subject><subject>metal-organic framework</subject><subject>multi-component adsorption</subject><subject>natural gas</subject><subject>separation</subject><issn>0149-6395</issn><issn>1520-5754</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkD1PwzAYhC0EEuXjB7B5YiJgJ3bsSCwoohSppUNhJXIcuzI4dnBcAf8el7J1YHpPep87nQ6AC4yuMeLoBmFSlUWVZJ7zvCDsAEwwzVFGGSWHYLL9Zwmgx-BkHN8QQpxW1QS8roxbWwWF6-BiY6ORvh-8Uy7ClQ9DNN5Br2G9zK9gPSO_3FMOjYMCLowMfvDBb0a4UFHYbBnWwhkJp0H06tOH9zNwpIUd1fnfPQUv0_vnepbNlw-P9d08W-dFFTOpNJWt7nirheBEqY6gknRKsUor3iYpEe8oIoIIRgWtWiyZwJpiqSTjVXEKLne5Q_AfGzXGpjejVNYKp1K9pqC0JIyUCbzdgcZpH3qRStquieLb-qCDcNIkGKNmO2qzN2qys3_te64mfsXiB_GgfWY</recordid><startdate>200801</startdate><enddate>200801</enddate><creator>Bárcia, Patrick S.</creator><creator>Bastin, Laurent</creator><creator>Hurtado, Eric J.</creator><creator>Silva, José A. C.</creator><creator>Rodrigues, Alírio E.</creator><creator>Chen, Banglin</creator><general>Taylor & Francis Group</general><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>200801</creationdate><title>Single and Multicomponent Sorption of CO2, CH4 and N2 in a Microporous Metal-Organic Framework</title><author>Bárcia, Patrick S. ; Bastin, Laurent ; Hurtado, Eric J. ; Silva, José A. C. ; Rodrigues, Alírio E. ; Chen, Banglin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-g239t-cef5cbfd8bfaa84eed4064dee79fe8b64dc08d504a4a75a59b1c7a1f51cec7893</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>dynamic</topic><topic>dynamic simulation</topic><topic>fixed bed</topic><topic>metal-organic framework</topic><topic>multi-component adsorption</topic><topic>natural gas</topic><topic>separation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bárcia, Patrick S.</creatorcontrib><creatorcontrib>Bastin, Laurent</creatorcontrib><creatorcontrib>Hurtado, Eric J.</creatorcontrib><creatorcontrib>Silva, José A. C.</creatorcontrib><creatorcontrib>Rodrigues, Alírio E.</creatorcontrib><creatorcontrib>Chen, Banglin</creatorcontrib><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Separation science and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bárcia, Patrick S.</au><au>Bastin, Laurent</au><au>Hurtado, Eric J.</au><au>Silva, José A. C.</au><au>Rodrigues, Alírio E.</au><au>Chen, Banglin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Single and Multicomponent Sorption of CO2, CH4 and N2 in a Microporous Metal-Organic Framework</atitle><jtitle>Separation science and technology</jtitle><date>2008-01</date><risdate>2008</risdate><volume>43</volume><issue>13</issue><spage>3494</spage><epage>3521</epage><pages>3494-3521</pages><issn>0149-6395</issn><eissn>1520-5754</eissn><abstract>Single and multicomponent fixed-bed adsorption of CO
2
, N
2
, and CH
4
on crystals of MOF-508b has been studied in this work. Adsorption equilibrium was measured at temperatures ranging from 303 to 343 K and partial pressures up to 4.5 bar. MOF-508b is very selective for CO
2
and the loadings of CH
4
and N
2
are practically temperature independent. The Langmuir isotherm model provides a good representation of the equilibrium data. A dynamic model based on the LDF approximation for the mass transfer has been used to describe with good accuracy the adsorption kinetics of single, binary and ternary breakthrough curves. It was found that the intra-crystalline diffusivity for CO
2
is one order of magnitude faster than for CH
4
and N
2
.</abstract><pub>Taylor & Francis Group</pub><doi>10.1080/01496390802282347</doi><tpages>28</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0149-6395 |
| ispartof | Separation science and technology, 2008-01, Vol.43 (13), p.3494-3521 |
| issn | 0149-6395 1520-5754 |
| language | eng |
| recordid | cdi_informaworld_taylorfrancis_310_1080_01496390802282347 |
| source | Taylor and Francis:Jisc Collections:Taylor and Francis Read and Publish Agreement 2024-2025:Science and Technology Collection (Reading list) |
| subjects | dynamic dynamic simulation fixed bed metal-organic framework multi-component adsorption natural gas separation |
| title | Single and Multicomponent Sorption of CO2, CH4 and N2 in a Microporous Metal-Organic Framework |
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