Adsorption characteristics of Cu(II) onto ion exchange resins 252H and 1500H: Kinetics, isotherms and error analysis
The adsorption of Copper(II) onto Amberjet 1500H and Ambersep 252H synthetic ion exchange resins have been studied. All the studies were conducted by a batch method to determine equilibrium and kinetic studies at the solution pH of 5.8 in the concentration ranges from 10 to 20 mg/L. The experimental...
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| Veröffentlicht in: | Journal of hazardous materials 2007-05, Vol.143 (1), p.469-477 |
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| creator | Rengaraj, Selvaraj Yeon, Jei-Won Kim, Younghun Jung, Yongju Ha, Yeong-Keong Kim, Won-Ho |
| description | The adsorption of Copper(II) onto Amberjet 1500H and Ambersep 252H synthetic ion exchange resins have been studied. All the studies were conducted by a batch method to determine equilibrium and kinetic studies at the solution pH of 5.8 in the concentration ranges from 10 to 20
mg/L. The experimental isotherm data were analyzed using the Freundlich, Langmuir, Redlich Perterson, Temkin, Dubinin-Radushkevich equations. Correlation co-efficient was determined for each isotherm analysis. Error functions have been used to determine the alternative single component parameters by non-linear regression due to the bias in using the correlation coefficient resulting from linearisation. From the error analysis the EABS error function provides the best parameters for the isotherm equation in this system. Adsorption kinetics data were tested using pseudo-first-order, pseudo-second-order and intraparticle diffusion models. Kinetic studies showed that the adsorption followed a pseudo-second-order reaction. The initial sorption rate, pseudo-first-order, pseudo-second-order and intraparticle diffusion rate constants for different initial concentrations were evaluated and discussed. |
| doi_str_mv | 10.1016/j.jhazmat.2006.09.064 |
| format | Article |
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mg/L. The experimental isotherm data were analyzed using the Freundlich, Langmuir, Redlich Perterson, Temkin, Dubinin-Radushkevich equations. Correlation co-efficient was determined for each isotherm analysis. Error functions have been used to determine the alternative single component parameters by non-linear regression due to the bias in using the correlation coefficient resulting from linearisation. From the error analysis the EABS error function provides the best parameters for the isotherm equation in this system. Adsorption kinetics data were tested using pseudo-first-order, pseudo-second-order and intraparticle diffusion models. Kinetic studies showed that the adsorption followed a pseudo-second-order reaction. The initial sorption rate, pseudo-first-order, pseudo-second-order and intraparticle diffusion rate constants for different initial concentrations were evaluated and discussed.</description><identifier>ISSN: 0304-3894</identifier><identifier>EISSN: 1873-3336</identifier><identifier>DOI: 10.1016/j.jhazmat.2006.09.064</identifier><identifier>PMID: 17097805</identifier><identifier>CODEN: JHMAD9</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Adsorption ; Applied sciences ; Chemical engineering ; Copper - chemistry ; Copper(II) ; Diffusion ; Diffusion and kinetics ; Error analysis ; Exact sciences and technology ; Hydrogen-Ion Concentration ; Ion exchange ; Ion exchange resins ; Ion Exchange Resins - chemistry ; Isotherms ; Kinetics ; Models, Chemical ; Pollution ; Thermodynamics ; Time Factors</subject><ispartof>Journal of hazardous materials, 2007-05, Vol.143 (1), p.469-477</ispartof><rights>2006</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c521t-e9e7404e9e2f484b31a84b2de11b5dcbac52aa4dd1e11fdcbdf1a58cb559833b3</citedby><cites>FETCH-LOGICAL-c521t-e9e7404e9e2f484b31a84b2de11b5dcbac52aa4dd1e11fdcbdf1a58cb559833b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0304389406011307$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18701020$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17097805$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rengaraj, Selvaraj</creatorcontrib><creatorcontrib>Yeon, Jei-Won</creatorcontrib><creatorcontrib>Kim, Younghun</creatorcontrib><creatorcontrib>Jung, Yongju</creatorcontrib><creatorcontrib>Ha, Yeong-Keong</creatorcontrib><creatorcontrib>Kim, Won-Ho</creatorcontrib><title>Adsorption characteristics of Cu(II) onto ion exchange resins 252H and 1500H: Kinetics, isotherms and error analysis</title><title>Journal of hazardous materials</title><addtitle>J Hazard Mater</addtitle><description>The adsorption of Copper(II) onto Amberjet 1500H and Ambersep 252H synthetic ion exchange resins have been studied. All the studies were conducted by a batch method to determine equilibrium and kinetic studies at the solution pH of 5.8 in the concentration ranges from 10 to 20
mg/L. The experimental isotherm data were analyzed using the Freundlich, Langmuir, Redlich Perterson, Temkin, Dubinin-Radushkevich equations. Correlation co-efficient was determined for each isotherm analysis. Error functions have been used to determine the alternative single component parameters by non-linear regression due to the bias in using the correlation coefficient resulting from linearisation. From the error analysis the EABS error function provides the best parameters for the isotherm equation in this system. Adsorption kinetics data were tested using pseudo-first-order, pseudo-second-order and intraparticle diffusion models. Kinetic studies showed that the adsorption followed a pseudo-second-order reaction. The initial sorption rate, pseudo-first-order, pseudo-second-order and intraparticle diffusion rate constants for different initial concentrations were evaluated and discussed.</description><subject>Adsorption</subject><subject>Applied sciences</subject><subject>Chemical engineering</subject><subject>Copper - chemistry</subject><subject>Copper(II)</subject><subject>Diffusion</subject><subject>Diffusion and kinetics</subject><subject>Error analysis</subject><subject>Exact sciences and technology</subject><subject>Hydrogen-Ion Concentration</subject><subject>Ion exchange</subject><subject>Ion exchange resins</subject><subject>Ion Exchange Resins - chemistry</subject><subject>Isotherms</subject><subject>Kinetics</subject><subject>Models, Chemical</subject><subject>Pollution</subject><subject>Thermodynamics</subject><subject>Time Factors</subject><issn>0304-3894</issn><issn>1873-3336</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkU-P0zAQxS0EYsvCRwD5AgKJhLGdf94LWlVAK1biAmfLsSfUVRoX20Usnx6HRtpjLx5r_Hsz1nuEvGRQMmDNh3253-m_B51KDtCUIEtoqkdkxbpWFEKI5jFZgYCqEJ2srsizGPcAwNq6ekquWAuy7aBekXRrow_H5PxEzU4HbRIGF5MzkfqBrk9vt9t31E_J0xnBPxmafiINGN0UKa_5hurJUlYDbG7oVzfhrH1PXfRph-EQ_z9jCD7kmx7vo4vPyZNBjxFfLPWa_Pj86ft6U9x9-7Jd394VpuYsFSixraDKhQ9VV_WC6Xxyi4z1tTW9zpjWlbUsd4bcsAPTdWf6upadEL24Jm_Oc4_B_zphTOrgosFx1BP6U1QtiI5LLi-CXHazd5dBJpvsazOD9Rk0wccYcFDH4A463CsGag5Q7dUSoJoDVCBVDjDrXi0LTv0B7YNqSSwDrxdAR6PHIejJuPjAdS0w4JC5j2cOs8G_HQYVjcPJoHUBTVLWuwtf-QftWbvn</recordid><startdate>20070508</startdate><enddate>20070508</enddate><creator>Rengaraj, Selvaraj</creator><creator>Yeon, Jei-Won</creator><creator>Kim, Younghun</creator><creator>Jung, Yongju</creator><creator>Ha, Yeong-Keong</creator><creator>Kim, Won-Ho</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U7</scope><scope>C1K</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>H8G</scope><scope>JG9</scope><scope>KR7</scope><scope>7X8</scope></search><sort><creationdate>20070508</creationdate><title>Adsorption characteristics of Cu(II) onto ion exchange resins 252H and 1500H: Kinetics, isotherms and error analysis</title><author>Rengaraj, Selvaraj ; Yeon, Jei-Won ; Kim, Younghun ; Jung, Yongju ; Ha, Yeong-Keong ; Kim, Won-Ho</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c521t-e9e7404e9e2f484b31a84b2de11b5dcbac52aa4dd1e11fdcbdf1a58cb559833b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Adsorption</topic><topic>Applied sciences</topic><topic>Chemical engineering</topic><topic>Copper - chemistry</topic><topic>Copper(II)</topic><topic>Diffusion</topic><topic>Diffusion and kinetics</topic><topic>Error analysis</topic><topic>Exact sciences and technology</topic><topic>Hydrogen-Ion Concentration</topic><topic>Ion exchange</topic><topic>Ion exchange resins</topic><topic>Ion Exchange Resins - chemistry</topic><topic>Isotherms</topic><topic>Kinetics</topic><topic>Models, Chemical</topic><topic>Pollution</topic><topic>Thermodynamics</topic><topic>Time Factors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rengaraj, Selvaraj</creatorcontrib><creatorcontrib>Yeon, Jei-Won</creatorcontrib><creatorcontrib>Kim, Younghun</creatorcontrib><creatorcontrib>Jung, Yongju</creatorcontrib><creatorcontrib>Ha, Yeong-Keong</creatorcontrib><creatorcontrib>Kim, Won-Ho</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Toxicology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of hazardous materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rengaraj, Selvaraj</au><au>Yeon, Jei-Won</au><au>Kim, Younghun</au><au>Jung, Yongju</au><au>Ha, Yeong-Keong</au><au>Kim, Won-Ho</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Adsorption characteristics of Cu(II) onto ion exchange resins 252H and 1500H: Kinetics, isotherms and error analysis</atitle><jtitle>Journal of hazardous materials</jtitle><addtitle>J Hazard Mater</addtitle><date>2007-05-08</date><risdate>2007</risdate><volume>143</volume><issue>1</issue><spage>469</spage><epage>477</epage><pages>469-477</pages><issn>0304-3894</issn><eissn>1873-3336</eissn><coden>JHMAD9</coden><abstract>The adsorption of Copper(II) onto Amberjet 1500H and Ambersep 252H synthetic ion exchange resins have been studied. All the studies were conducted by a batch method to determine equilibrium and kinetic studies at the solution pH of 5.8 in the concentration ranges from 10 to 20
mg/L. The experimental isotherm data were analyzed using the Freundlich, Langmuir, Redlich Perterson, Temkin, Dubinin-Radushkevich equations. Correlation co-efficient was determined for each isotherm analysis. Error functions have been used to determine the alternative single component parameters by non-linear regression due to the bias in using the correlation coefficient resulting from linearisation. From the error analysis the EABS error function provides the best parameters for the isotherm equation in this system. Adsorption kinetics data were tested using pseudo-first-order, pseudo-second-order and intraparticle diffusion models. Kinetic studies showed that the adsorption followed a pseudo-second-order reaction. The initial sorption rate, pseudo-first-order, pseudo-second-order and intraparticle diffusion rate constants for different initial concentrations were evaluated and discussed.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><pmid>17097805</pmid><doi>10.1016/j.jhazmat.2006.09.064</doi><tpages>9</tpages></addata></record> |
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| subjects | Adsorption Applied sciences Chemical engineering Copper - chemistry Copper(II) Diffusion Diffusion and kinetics Error analysis Exact sciences and technology Hydrogen-Ion Concentration Ion exchange Ion exchange resins Ion Exchange Resins - chemistry Isotherms Kinetics Models, Chemical Pollution Thermodynamics Time Factors |
| title | Adsorption characteristics of Cu(II) onto ion exchange resins 252H and 1500H: Kinetics, isotherms and error analysis |
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