Perturbation chromatography with inert core adsorbent: Moment solution for two-component nonlinear isotherm adsorption
The moment analysis is applied to study two-component perturbation chromatography with linearized nonequilibrium adsorption. General expressions for the first and second chromatographic moments of components and waves are given by taking into account axial dispersion, film mass transfer resistance,...
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| Veröffentlicht in: | Chemical engineering science 2011-10, Vol.66 (20), p.4555-4560 |
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| container_title | Chemical engineering science |
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| creator | Li, Ping Yu, Jianguo Xiu, Guohua Rodrigues, Alirio E. |
| description | The moment analysis is applied to study two-component perturbation chromatography with linearized nonequilibrium adsorption. General expressions for the first and second chromatographic moments of components and waves are given by taking into account axial dispersion, film mass transfer resistance, and intraparticle diffusion resistance for chromatographic column packed with inert core adsorbents. The well-known results for moment solution of the single-component case and special two-component case are extended to the general two-component case.
► We model the case of chromatographic column packed with inert core adsorbents. ► We present general expressions for the moments of components and waves. ► The model accounts for nonlinear adsorption equilibria and dispersive effects. |
| doi_str_mv | 10.1016/j.ces.2011.06.016 |
| format | Article |
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► We model the case of chromatographic column packed with inert core adsorbents. ► We present general expressions for the moments of components and waves. ► The model accounts for nonlinear adsorption equilibria and dispersive effects.</description><identifier>ISSN: 0009-2509</identifier><identifier>EISSN: 1873-4405</identifier><identifier>DOI: 10.1016/j.ces.2011.06.016</identifier><identifier>CODEN: CESCAC</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Adsorbents ; Adsorption ; Applied sciences ; Chemical engineering ; Chromatography ; Column packings ; Dispersions ; Exact sciences and technology ; Heat and mass transfer. Packings, plates ; Inert ; Inert core adsorbent ; Linearization ; mass transfer ; Moments ; Nonequilibrium ; Perturbation chromatography ; Perturbation methods ; sorption isotherms ; Two-component</subject><ispartof>Chemical engineering science, 2011-10, Vol.66 (20), p.4555-4560</ispartof><rights>2011 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c416t-7e02b7f5822db50146760c3d1a9c93984ae2700d57f2acdf617e672885ef1bcb3</citedby><cites>FETCH-LOGICAL-c416t-7e02b7f5822db50146760c3d1a9c93984ae2700d57f2acdf617e672885ef1bcb3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.ces.2011.06.016$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24493355$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, Ping</creatorcontrib><creatorcontrib>Yu, Jianguo</creatorcontrib><creatorcontrib>Xiu, Guohua</creatorcontrib><creatorcontrib>Rodrigues, Alirio E.</creatorcontrib><title>Perturbation chromatography with inert core adsorbent: Moment solution for two-component nonlinear isotherm adsorption</title><title>Chemical engineering science</title><description>The moment analysis is applied to study two-component perturbation chromatography with linearized nonequilibrium adsorption. General expressions for the first and second chromatographic moments of components and waves are given by taking into account axial dispersion, film mass transfer resistance, and intraparticle diffusion resistance for chromatographic column packed with inert core adsorbents. The well-known results for moment solution of the single-component case and special two-component case are extended to the general two-component case.
► We model the case of chromatographic column packed with inert core adsorbents. ► We present general expressions for the moments of components and waves. ► The model accounts for nonlinear adsorption equilibria and dispersive effects.</description><subject>Adsorbents</subject><subject>Adsorption</subject><subject>Applied sciences</subject><subject>Chemical engineering</subject><subject>Chromatography</subject><subject>Column packings</subject><subject>Dispersions</subject><subject>Exact sciences and technology</subject><subject>Heat and mass transfer. Packings, plates</subject><subject>Inert</subject><subject>Inert core adsorbent</subject><subject>Linearization</subject><subject>mass transfer</subject><subject>Moments</subject><subject>Nonequilibrium</subject><subject>Perturbation chromatography</subject><subject>Perturbation methods</subject><subject>sorption isotherms</subject><subject>Two-component</subject><issn>0009-2509</issn><issn>1873-4405</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp9kcFu1DAURS0EEkPhA1jhDYJNwrMTxzGsUEULUhFI0LXlOM8dj5I42J5W_Xs8pGLZ1ZOfz7myfAl5zaBmwLoPh9piqjkwVkNXl80TsmO9bKq2BfGU7ABAVVyAek5epHQoRykZ7MjtT4z5GAeTfVio3ccwmxxuoln39_TO5z31SyGoDRGpGVOIAy75I_0e5jJpCtPxn-lCpPkuVDbMa1hOV0tYpuKaSH0KeY9x3vz1xL8kz5yZEr56mGfk-uLL7_Ov1dWPy2_nn68q27IuVxKBD9KJnvNxEMDaTnZgm5EZZVWj-tYglwCjkI4bO7qOSewk73uBjg12aM7Iuy13jeHPEVPWs08Wp8ksGI5JK6ZUI1nTFvL9oySToKRQikNB2YbaGFKK6PQa_WzivWagT23ogy5t6FMbGjpdNsV5-xBvkjWTi2axPv0XeduqphGicG82zpmgzU0szPWvEiRKY7yXfVOITxuB5d9uPUadrMfF4ugj2qzH4B95x19J5KsL</recordid><startdate>20111015</startdate><enddate>20111015</enddate><creator>Li, Ping</creator><creator>Yu, Jianguo</creator><creator>Xiu, Guohua</creator><creator>Rodrigues, Alirio E.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>20111015</creationdate><title>Perturbation chromatography with inert core adsorbent: Moment solution for two-component nonlinear isotherm adsorption</title><author>Li, Ping ; Yu, Jianguo ; Xiu, Guohua ; Rodrigues, Alirio E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c416t-7e02b7f5822db50146760c3d1a9c93984ae2700d57f2acdf617e672885ef1bcb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Adsorbents</topic><topic>Adsorption</topic><topic>Applied sciences</topic><topic>Chemical engineering</topic><topic>Chromatography</topic><topic>Column packings</topic><topic>Dispersions</topic><topic>Exact sciences and technology</topic><topic>Heat and mass transfer. Packings, plates</topic><topic>Inert</topic><topic>Inert core adsorbent</topic><topic>Linearization</topic><topic>mass transfer</topic><topic>Moments</topic><topic>Nonequilibrium</topic><topic>Perturbation chromatography</topic><topic>Perturbation methods</topic><topic>sorption isotherms</topic><topic>Two-component</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Ping</creatorcontrib><creatorcontrib>Yu, Jianguo</creatorcontrib><creatorcontrib>Xiu, Guohua</creatorcontrib><creatorcontrib>Rodrigues, Alirio E.</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chemical engineering science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Ping</au><au>Yu, Jianguo</au><au>Xiu, Guohua</au><au>Rodrigues, Alirio E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Perturbation chromatography with inert core adsorbent: Moment solution for two-component nonlinear isotherm adsorption</atitle><jtitle>Chemical engineering science</jtitle><date>2011-10-15</date><risdate>2011</risdate><volume>66</volume><issue>20</issue><spage>4555</spage><epage>4560</epage><pages>4555-4560</pages><issn>0009-2509</issn><eissn>1873-4405</eissn><coden>CESCAC</coden><abstract>The moment analysis is applied to study two-component perturbation chromatography with linearized nonequilibrium adsorption. 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► We model the case of chromatographic column packed with inert core adsorbents. ► We present general expressions for the moments of components and waves. ► The model accounts for nonlinear adsorption equilibria and dispersive effects.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.ces.2011.06.016</doi><tpages>6</tpages></addata></record> |
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| identifier | ISSN: 0009-2509 |
| ispartof | Chemical engineering science, 2011-10, Vol.66 (20), p.4555-4560 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Adsorbents Adsorption Applied sciences Chemical engineering Chromatography Column packings Dispersions Exact sciences and technology Heat and mass transfer. Packings, plates Inert Inert core adsorbent Linearization mass transfer Moments Nonequilibrium Perturbation chromatography Perturbation methods sorption isotherms Two-component |
| title | Perturbation chromatography with inert core adsorbent: Moment solution for two-component nonlinear isotherm adsorption |
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