Adsorption of acid dye onto organobentonite
Removal of Acid Red 151 from aqueous solution at different dye concentrations, adsorbent doses and pH has been studied. The bentonite clay has been modified using cationic surfactants, which has been confirmed using XRD and FT-IR analyses. Experimental result has shown that the acidic pH favours the...
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| Veröffentlicht in: | Journal of hazardous materials 2006-02, Vol.128 (2), p.138-144 |
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| creator | Baskaralingam, P. Pulikesi, M. Elango, D. Ramamurthi, V. Sivanesan, S. |
| description | Removal of Acid Red 151 from aqueous solution at different dye concentrations, adsorbent doses and pH has been studied. The bentonite clay has been modified using cationic surfactants, which has been confirmed using XRD and FT-IR analyses. Experimental result has shown that the acidic pH favours the adsorption. The adsorption isotherms are described by means of Langmuir and Freundlich isotherms. The adsorption capacity has been found to be 357.14 and 416.66
mg
g
−1 for the cetyldimethylbenzylammonium chloride-bentonite (CDBA-bent) and cetylpyridinium chloride-bentonite (CP-bent), respectively. Kinetic studies show that the adsorption followed second-order kinetics. |
| doi_str_mv | 10.1016/j.jhazmat.2005.07.049 |
| format | Article |
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mg
g
−1 for the cetyldimethylbenzylammonium chloride-bentonite (CDBA-bent) and cetylpyridinium chloride-bentonite (CP-bent), respectively. Kinetic studies show that the adsorption followed second-order kinetics.</description><identifier>ISSN: 0304-3894</identifier><identifier>EISSN: 1873-3336</identifier><identifier>DOI: 10.1016/j.jhazmat.2005.07.049</identifier><identifier>PMID: 16360263</identifier><identifier>CODEN: JHMAD9</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Acid dye ; Adsorption ; Applied sciences ; Bentonite - chemistry ; Chemical engineering ; Exact sciences and technology ; Fluorescent Dyes - chemistry ; Hydrogen-Ion Concentration ; Industrial Waste - prevention & control ; Isotherms ; Kinetics ; Organoclay ; Pollution ; Rhodamines - chemistry ; Temperature</subject><ispartof>Journal of hazardous materials, 2006-02, Vol.128 (2), p.138-144</ispartof><rights>2005 Elsevier B.V.</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c593t-38f9b2e7fc08dcfd3fed5f95dfcd0ea54dd51e3b7671ee9f1ef8b73f5a293a833</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0304389405004449$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65534</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17538086$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16360263$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Baskaralingam, P.</creatorcontrib><creatorcontrib>Pulikesi, M.</creatorcontrib><creatorcontrib>Elango, D.</creatorcontrib><creatorcontrib>Ramamurthi, V.</creatorcontrib><creatorcontrib>Sivanesan, S.</creatorcontrib><title>Adsorption of acid dye onto organobentonite</title><title>Journal of hazardous materials</title><addtitle>J Hazard Mater</addtitle><description>Removal of Acid Red 151 from aqueous solution at different dye concentrations, adsorbent doses and pH has been studied. The bentonite clay has been modified using cationic surfactants, which has been confirmed using XRD and FT-IR analyses. Experimental result has shown that the acidic pH favours the adsorption. The adsorption isotherms are described by means of Langmuir and Freundlich isotherms. The adsorption capacity has been found to be 357.14 and 416.66
mg
g
−1 for the cetyldimethylbenzylammonium chloride-bentonite (CDBA-bent) and cetylpyridinium chloride-bentonite (CP-bent), respectively. Kinetic studies show that the adsorption followed second-order kinetics.</description><subject>Acid dye</subject><subject>Adsorption</subject><subject>Applied sciences</subject><subject>Bentonite - chemistry</subject><subject>Chemical engineering</subject><subject>Exact sciences and technology</subject><subject>Fluorescent Dyes - chemistry</subject><subject>Hydrogen-Ion Concentration</subject><subject>Industrial Waste - prevention & control</subject><subject>Isotherms</subject><subject>Kinetics</subject><subject>Organoclay</subject><subject>Pollution</subject><subject>Rhodamines - chemistry</subject><subject>Temperature</subject><issn>0304-3894</issn><issn>1873-3336</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkE1LJDEQhsPiso7u_gSlL-5Fpq10OknnJDKsHyDsRc8hnVQ0w0xnTHoE_fVmmAaPQx2qDk_VWzyEnFGoKVBxtayXr-Zzbca6AeA1yBpa9YPMaCfZnDEmjsgMGLRz1qn2mJzkvAQAKnn7ixxTwQQ0gs3I5Y3LMW3GEIcq-srY4Cr3gVUcxljF9GKG2GOZhzDib_LTm1XGP1M_Jc-3_54W9_PH_3cPi5vHueWKjSXQq75B6S10znrHPDruFXfeOkDDW-c4RdZLISmi8hR910vmuWkUMx1jp-Tv_u4mxbct5lGvQ7a4WpkB4zbrRnEoRQ-CVAnZ8qY5DLZStJx1BeR70KaYc0KvNymsTfrQFPTOu17qybveedcgdfFe9s6ngG2_Rve9NYkuwMUEmGzNyicz2JC_OVnSoROFu95zWAS_B0w624CDRRcS2lG7GA688gX9cKOA</recordid><startdate>20060206</startdate><enddate>20060206</enddate><creator>Baskaralingam, P.</creator><creator>Pulikesi, M.</creator><creator>Elango, D.</creator><creator>Ramamurthi, V.</creator><creator>Sivanesan, S.</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>7ST</scope><scope>C1K</scope><scope>SOI</scope><scope>7TV</scope><scope>7U7</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20060206</creationdate><title>Adsorption of acid dye onto organobentonite</title><author>Baskaralingam, P. ; Pulikesi, M. ; Elango, D. ; Ramamurthi, V. ; Sivanesan, S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c593t-38f9b2e7fc08dcfd3fed5f95dfcd0ea54dd51e3b7671ee9f1ef8b73f5a293a833</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Acid dye</topic><topic>Adsorption</topic><topic>Applied sciences</topic><topic>Bentonite - chemistry</topic><topic>Chemical engineering</topic><topic>Exact sciences and technology</topic><topic>Fluorescent Dyes - chemistry</topic><topic>Hydrogen-Ion Concentration</topic><topic>Industrial Waste - prevention & control</topic><topic>Isotherms</topic><topic>Kinetics</topic><topic>Organoclay</topic><topic>Pollution</topic><topic>Rhodamines - chemistry</topic><topic>Temperature</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Baskaralingam, P.</creatorcontrib><creatorcontrib>Pulikesi, M.</creatorcontrib><creatorcontrib>Elango, D.</creatorcontrib><creatorcontrib>Ramamurthi, V.</creatorcontrib><creatorcontrib>Sivanesan, S.</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>Environment Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><collection>Pollution Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of hazardous materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Baskaralingam, P.</au><au>Pulikesi, M.</au><au>Elango, D.</au><au>Ramamurthi, V.</au><au>Sivanesan, S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Adsorption of acid dye onto organobentonite</atitle><jtitle>Journal of hazardous materials</jtitle><addtitle>J Hazard Mater</addtitle><date>2006-02-06</date><risdate>2006</risdate><volume>128</volume><issue>2</issue><spage>138</spage><epage>144</epage><pages>138-144</pages><issn>0304-3894</issn><eissn>1873-3336</eissn><coden>JHMAD9</coden><abstract>Removal of Acid Red 151 from aqueous solution at different dye concentrations, adsorbent doses and pH has been studied. 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mg
g
−1 for the cetyldimethylbenzylammonium chloride-bentonite (CDBA-bent) and cetylpyridinium chloride-bentonite (CP-bent), respectively. Kinetic studies show that the adsorption followed second-order kinetics.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><pmid>16360263</pmid><doi>10.1016/j.jhazmat.2005.07.049</doi><tpages>7</tpages></addata></record> |
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| ispartof | Journal of hazardous materials, 2006-02, Vol.128 (2), p.138-144 |
| issn | 0304-3894 1873-3336 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals Complete |
| subjects | Acid dye Adsorption Applied sciences Bentonite - chemistry Chemical engineering Exact sciences and technology Fluorescent Dyes - chemistry Hydrogen-Ion Concentration Industrial Waste - prevention & control Isotherms Kinetics Organoclay Pollution Rhodamines - chemistry Temperature |
| title | Adsorption of acid dye onto organobentonite |
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