Predictive Dynamic Model of Air Separation by Pressure Swing Adsorption
A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. The proposed model is validated using experimental data from working laboratory scale N2–PSA and laboratory scale O2–PSA systems. Simulations studie...
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| Veröffentlicht in: | Chemical engineering & technology 2006-01, Vol.29 (1), p.50-58 |
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| creator | Sadeghzadeh Ahari, J. Pakseresht, S. Mahdyarfar, M. Shokri, S. Zamani, Y. Nakhaei pour, A. Naderi, F. |
| description | A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. The proposed model is validated using experimental data from working laboratory scale N2–PSA and laboratory scale O2–PSA systems. Simulations studies are performed to investigate the effect of changing various process variables, such as the duration of PSA steps, bed length and feed inlet velocity.
The pressure swing adsorption (PSA) process is attractive, because it requires no separate desorption steps that need heat input, and because it runs continuously with automatic regeneration of the adsorbent. A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. Simulations studies are performed to investigate the effect of changing various process variables. |
| doi_str_mv | 10.1002/ceat.200500226 |
| format | Article |
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The pressure swing adsorption (PSA) process is attractive, because it requires no separate desorption steps that need heat input, and because it runs continuously with automatic regeneration of the adsorbent. A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. Simulations studies are performed to investigate the effect of changing various process variables.</description><identifier>ISSN: 0930-7516</identifier><identifier>EISSN: 1521-4125</identifier><identifier>DOI: 10.1002/ceat.200500226</identifier><identifier>CODEN: CETEER</identifier><language>eng</language><publisher>Weinheim: WILEY-VCH Verlag</publisher><subject>Adsorption ; Air ; Applied sciences ; Chemical engineering ; Exact sciences and technology ; Modeling ; Separation</subject><ispartof>Chemical engineering & technology, 2006-01, Vol.29 (1), p.50-58</ispartof><rights>Copyright © 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4656-6df97cc4c604dedb84d8f316ceacc38058c7c380568bf51934937192ade29d313</citedby><cites>FETCH-LOGICAL-c4656-6df97cc4c604dedb84d8f316ceacc38058c7c380568bf51934937192ade29d313</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fceat.200500226$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fceat.200500226$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,4010,27902,27903,27904,45553,45554</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17408534$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Sadeghzadeh Ahari, J.</creatorcontrib><creatorcontrib>Pakseresht, S.</creatorcontrib><creatorcontrib>Mahdyarfar, M.</creatorcontrib><creatorcontrib>Shokri, S.</creatorcontrib><creatorcontrib>Zamani, Y.</creatorcontrib><creatorcontrib>Nakhaei pour, A.</creatorcontrib><creatorcontrib>Naderi, F.</creatorcontrib><title>Predictive Dynamic Model of Air Separation by Pressure Swing Adsorption</title><title>Chemical engineering & technology</title><addtitle>Chem. Eng. Technol</addtitle><description>A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. The proposed model is validated using experimental data from working laboratory scale N2–PSA and laboratory scale O2–PSA systems. Simulations studies are performed to investigate the effect of changing various process variables, such as the duration of PSA steps, bed length and feed inlet velocity.
The pressure swing adsorption (PSA) process is attractive, because it requires no separate desorption steps that need heat input, and because it runs continuously with automatic regeneration of the adsorbent. A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. Simulations studies are performed to investigate the effect of changing various process variables.</description><subject>Adsorption</subject><subject>Air</subject><subject>Applied sciences</subject><subject>Chemical engineering</subject><subject>Exact sciences and technology</subject><subject>Modeling</subject><subject>Separation</subject><issn>0930-7516</issn><issn>1521-4125</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqFkEtPwzAQhC0EEqVw5ewL3FL8iJ3kGEoJSOUhtahHy7UdZEiTYqeU_HsSUhVunFaj_WZ2NQCcYzTCCJErZWQ9IgixVhB-AAaYERyEmLBDMEAJRUHEMD8GJ96_IYRwKwYge3ZGW1XbTwNvmlKurIIPlTYFrHKYWgdnZi2drG1VwmUDW9r7jTNwtrXlK0y1r9y6W56Co1wW3pzt5hC83E7m47tg-pTdj9NpoELOeMB1nkRKhYqjUBu9jEMd5xTz9nelaIxYrKKfyeNlznBCw4RGOCFSG5JoiukQXPa5a1d9bIyvxcp6ZYpClqbaeEESRjnhYQuOelC5yntncrF2diVdIzASXV-i60vs-2oNF7tk6ZUscidLZf2vKwpRzGgXnPTc1ham-SdVjCfp_O-NoPdaX5uvvVe6d8EjGjGxeMwEWlzfzFgWiYx-AyuBilc</recordid><startdate>200601</startdate><enddate>200601</enddate><creator>Sadeghzadeh Ahari, J.</creator><creator>Pakseresht, S.</creator><creator>Mahdyarfar, M.</creator><creator>Shokri, S.</creator><creator>Zamani, Y.</creator><creator>Nakhaei pour, A.</creator><creator>Naderi, F.</creator><general>WILEY-VCH Verlag</general><general>WILEY‐VCH Verlag</general><general>Wiley-VCH</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>200601</creationdate><title>Predictive Dynamic Model of Air Separation by Pressure Swing Adsorption</title><author>Sadeghzadeh Ahari, J. ; Pakseresht, S. ; Mahdyarfar, M. ; Shokri, S. ; Zamani, Y. ; Nakhaei pour, A. ; Naderi, F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4656-6df97cc4c604dedb84d8f316ceacc38058c7c380568bf51934937192ade29d313</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Adsorption</topic><topic>Air</topic><topic>Applied sciences</topic><topic>Chemical engineering</topic><topic>Exact sciences and technology</topic><topic>Modeling</topic><topic>Separation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sadeghzadeh Ahari, J.</creatorcontrib><creatorcontrib>Pakseresht, S.</creatorcontrib><creatorcontrib>Mahdyarfar, M.</creatorcontrib><creatorcontrib>Shokri, S.</creatorcontrib><creatorcontrib>Zamani, Y.</creatorcontrib><creatorcontrib>Nakhaei pour, A.</creatorcontrib><creatorcontrib>Naderi, F.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chemical engineering & technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sadeghzadeh Ahari, J.</au><au>Pakseresht, S.</au><au>Mahdyarfar, M.</au><au>Shokri, S.</au><au>Zamani, Y.</au><au>Nakhaei pour, A.</au><au>Naderi, F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Predictive Dynamic Model of Air Separation by Pressure Swing Adsorption</atitle><jtitle>Chemical engineering & technology</jtitle><addtitle>Chem. Eng. Technol</addtitle><date>2006-01</date><risdate>2006</risdate><volume>29</volume><issue>1</issue><spage>50</spage><epage>58</epage><pages>50-58</pages><issn>0930-7516</issn><eissn>1521-4125</eissn><coden>CETEER</coden><abstract>A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. The proposed model is validated using experimental data from working laboratory scale N2–PSA and laboratory scale O2–PSA systems. Simulations studies are performed to investigate the effect of changing various process variables, such as the duration of PSA steps, bed length and feed inlet velocity.
The pressure swing adsorption (PSA) process is attractive, because it requires no separate desorption steps that need heat input, and because it runs continuously with automatic regeneration of the adsorbent. A general dynamic model is developed for separation of air over a carbon molecular sieve and a zeolite adsorbent for production of nitrogen and oxygen. Simulations studies are performed to investigate the effect of changing various process variables.</abstract><cop>Weinheim</cop><pub>WILEY-VCH Verlag</pub><doi>10.1002/ceat.200500226</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Chemical engineering & technology, 2006-01, Vol.29 (1), p.50-58 |
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| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Adsorption Air Applied sciences Chemical engineering Exact sciences and technology Modeling Separation |
| title | Predictive Dynamic Model of Air Separation by Pressure Swing Adsorption |
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