Removal of Cr(VI) from aqueous solution by London plane leaves
The effect of initial metal concentration, contact time and solution temperature on the removal of Cr(VI) from solution by waste London plane leaves, generated by the pruning of street trees, was investigated in batch mode conditions. The removal of Cr(VI) was highly concentration‐dependent and main...
Gespeichert in:
| Veröffentlicht in: | Journal of chemical technology and biotechnology (1986) 2003-05, Vol.78 (5), p.601-604 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 604 |
|---|---|
| container_issue | 5 |
| container_start_page | 601 |
| container_title | Journal of chemical technology and biotechnology (1986) |
| container_volume | 78 |
| creator | Aoyama, Masakazu |
| description | The effect of initial metal concentration, contact time and solution temperature on the removal of Cr(VI) from solution by waste London plane leaves, generated by the pruning of street trees, was investigated in batch mode conditions. The removal of Cr(VI) was highly concentration‐dependent and mainly governed by physico‐chemical adsorption under the weak acidic conditions studied. The equilibrium data fit well in the Langmuir isotherm model. The Langmuir constants were calculated at different temperatures and both the adsorption capacity and adsorption intensity increased with rising temperature. The endothermic nature of the Cr(VI) adsorption was confirmed by the thermodynamic parameters. The study has shown that the waste leaves can be used as an effective adsorbent for removal of Cr(VI) from wastewater. Copyright © 2003 Society of Chemical Industry |
| doi_str_mv | 10.1002/jctb.838 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_27947049</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>16153982</sourcerecordid><originalsourceid>FETCH-LOGICAL-c4598-850daa31dd12cc0d6abfc163376a3a7129e490bf2e248e44701d6e22abd2e7383</originalsourceid><addsrcrecordid>eNqFkMtOwzAQRS0EEqUg8QnZgGCR4ldsZ4MEKZSiACoqdGk5jiOlpHWx00L_npRUsEKsZhZnzlxdAI4R7CEI8cVU11lPELEDOgjGPKSMwV3QgZiJEEc82gcH3k8hhExg1gGXz2ZmV6oKbBEk7ux1eB4Uzs4C9b40dukDb6tlXdp5kK2D1M7zZltUam6CyqiV8Ydgr1CVN0fb2QUvtzfj5C5MnwbD5CoNNY1iEYoI5koRlOcIaw1zprJCI0YIZ4oojnBsaAyzAhtMhaGUQ5Qzg7HKcmw4EaQLTlvvwtkmma_lrPTaVJsoTUyJedwc0fhfEDEUkVjgBjxrQe2s984UcuHKmXJriaDcNCk3TUrx_fxk61Req6pwaq5L_8tTTigkvOHClvsoK7P-0yfvk_F1693ypa_N5w-v3JtknPBITh4HctRHo7T_MJEp-QJts4-x</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>16153982</pqid></control><display><type>article</type><title>Removal of Cr(VI) from aqueous solution by London plane leaves</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Aoyama, Masakazu</creator><creatorcontrib>Aoyama, Masakazu</creatorcontrib><description>The effect of initial metal concentration, contact time and solution temperature on the removal of Cr(VI) from solution by waste London plane leaves, generated by the pruning of street trees, was investigated in batch mode conditions. The removal of Cr(VI) was highly concentration‐dependent and mainly governed by physico‐chemical adsorption under the weak acidic conditions studied. The equilibrium data fit well in the Langmuir isotherm model. The Langmuir constants were calculated at different temperatures and both the adsorption capacity and adsorption intensity increased with rising temperature. The endothermic nature of the Cr(VI) adsorption was confirmed by the thermodynamic parameters. The study has shown that the waste leaves can be used as an effective adsorbent for removal of Cr(VI) from wastewater. Copyright © 2003 Society of Chemical Industry</description><identifier>ISSN: 0268-2575</identifier><identifier>EISSN: 1097-4660</identifier><identifier>DOI: 10.1002/jctb.838</identifier><identifier>CODEN: JCTBDC</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>adsorption ; Applied sciences ; Biological and medical sciences ; Biological treatment of waters ; Biotechnology ; Chemistry ; Environment and pollution ; Exact sciences and technology ; Fundamental and applied biological sciences. Psychology ; General and physical chemistry ; Industrial applications and implications. Economical aspects ; Industrial wastewaters ; London plane leaves ; Platanus × acerifolia Willd ; Pollution ; removal of Cr(VI) ; Solid-liquid interface ; Surface physical chemistry ; Wastewaters ; Water treatment and pollution</subject><ispartof>Journal of chemical technology and biotechnology (1986), 2003-05, Vol.78 (5), p.601-604</ispartof><rights>Copyright © 2003 Society of Chemical Industry</rights><rights>2003 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4598-850daa31dd12cc0d6abfc163376a3a7129e490bf2e248e44701d6e22abd2e7383</citedby><cites>FETCH-LOGICAL-c4598-850daa31dd12cc0d6abfc163376a3a7129e490bf2e248e44701d6e22abd2e7383</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%2Fjctb.838$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjctb.838$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=14734037$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Aoyama, Masakazu</creatorcontrib><title>Removal of Cr(VI) from aqueous solution by London plane leaves</title><title>Journal of chemical technology and biotechnology (1986)</title><addtitle>J. Chem. Technol. Biotechnol</addtitle><description>The effect of initial metal concentration, contact time and solution temperature on the removal of Cr(VI) from solution by waste London plane leaves, generated by the pruning of street trees, was investigated in batch mode conditions. The removal of Cr(VI) was highly concentration‐dependent and mainly governed by physico‐chemical adsorption under the weak acidic conditions studied. The equilibrium data fit well in the Langmuir isotherm model. The Langmuir constants were calculated at different temperatures and both the adsorption capacity and adsorption intensity increased with rising temperature. The endothermic nature of the Cr(VI) adsorption was confirmed by the thermodynamic parameters. The study has shown that the waste leaves can be used as an effective adsorbent for removal of Cr(VI) from wastewater. Copyright © 2003 Society of Chemical Industry</description><subject>adsorption</subject><subject>Applied sciences</subject><subject>Biological and medical sciences</subject><subject>Biological treatment of waters</subject><subject>Biotechnology</subject><subject>Chemistry</subject><subject>Environment and pollution</subject><subject>Exact sciences and technology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General and physical chemistry</subject><subject>Industrial applications and implications. Economical aspects</subject><subject>Industrial wastewaters</subject><subject>London plane leaves</subject><subject>Platanus × acerifolia Willd</subject><subject>Pollution</subject><subject>removal of Cr(VI)</subject><subject>Solid-liquid interface</subject><subject>Surface physical chemistry</subject><subject>Wastewaters</subject><subject>Water treatment and pollution</subject><issn>0268-2575</issn><issn>1097-4660</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNqFkMtOwzAQRS0EEqUg8QnZgGCR4ldsZ4MEKZSiACoqdGk5jiOlpHWx00L_npRUsEKsZhZnzlxdAI4R7CEI8cVU11lPELEDOgjGPKSMwV3QgZiJEEc82gcH3k8hhExg1gGXz2ZmV6oKbBEk7ux1eB4Uzs4C9b40dukDb6tlXdp5kK2D1M7zZltUam6CyqiV8Ydgr1CVN0fb2QUvtzfj5C5MnwbD5CoNNY1iEYoI5koRlOcIaw1zprJCI0YIZ4oojnBsaAyzAhtMhaGUQ5Qzg7HKcmw4EaQLTlvvwtkmma_lrPTaVJsoTUyJedwc0fhfEDEUkVjgBjxrQe2s984UcuHKmXJriaDcNCk3TUrx_fxk61Req6pwaq5L_8tTTigkvOHClvsoK7P-0yfvk_F1693ypa_N5w-v3JtknPBITh4HctRHo7T_MJEp-QJts4-x</recordid><startdate>200305</startdate><enddate>200305</enddate><creator>Aoyama, Masakazu</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>F28</scope></search><sort><creationdate>200305</creationdate><title>Removal of Cr(VI) from aqueous solution by London plane leaves</title><author>Aoyama, Masakazu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4598-850daa31dd12cc0d6abfc163376a3a7129e490bf2e248e44701d6e22abd2e7383</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>adsorption</topic><topic>Applied sciences</topic><topic>Biological and medical sciences</topic><topic>Biological treatment of waters</topic><topic>Biotechnology</topic><topic>Chemistry</topic><topic>Environment and pollution</topic><topic>Exact sciences and technology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>General and physical chemistry</topic><topic>Industrial applications and implications. Economical aspects</topic><topic>Industrial wastewaters</topic><topic>London plane leaves</topic><topic>Platanus × acerifolia Willd</topic><topic>Pollution</topic><topic>removal of Cr(VI)</topic><topic>Solid-liquid interface</topic><topic>Surface physical chemistry</topic><topic>Wastewaters</topic><topic>Water treatment and pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Aoyama, Masakazu</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Aoyama, Masakazu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Removal of Cr(VI) from aqueous solution by London plane leaves</atitle><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle><addtitle>J. Chem. Technol. Biotechnol</addtitle><date>2003-05</date><risdate>2003</risdate><volume>78</volume><issue>5</issue><spage>601</spage><epage>604</epage><pages>601-604</pages><issn>0268-2575</issn><eissn>1097-4660</eissn><coden>JCTBDC</coden><abstract>The effect of initial metal concentration, contact time and solution temperature on the removal of Cr(VI) from solution by waste London plane leaves, generated by the pruning of street trees, was investigated in batch mode conditions. The removal of Cr(VI) was highly concentration‐dependent and mainly governed by physico‐chemical adsorption under the weak acidic conditions studied. The equilibrium data fit well in the Langmuir isotherm model. The Langmuir constants were calculated at different temperatures and both the adsorption capacity and adsorption intensity increased with rising temperature. The endothermic nature of the Cr(VI) adsorption was confirmed by the thermodynamic parameters. The study has shown that the waste leaves can be used as an effective adsorbent for removal of Cr(VI) from wastewater. Copyright © 2003 Society of Chemical Industry</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/jctb.838</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0268-2575 |
| ispartof | Journal of chemical technology and biotechnology (1986), 2003-05, Vol.78 (5), p.601-604 |
| issn | 0268-2575 1097-4660 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_27947049 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | adsorption Applied sciences Biological and medical sciences Biological treatment of waters Biotechnology Chemistry Environment and pollution Exact sciences and technology Fundamental and applied biological sciences. Psychology General and physical chemistry Industrial applications and implications. Economical aspects Industrial wastewaters London plane leaves Platanus × acerifolia Willd Pollution removal of Cr(VI) Solid-liquid interface Surface physical chemistry Wastewaters Water treatment and pollution |
| title | Removal of Cr(VI) from aqueous solution by London plane leaves |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T04%3A21%3A53IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Removal%20of%20Cr(VI)%20from%20aqueous%20solution%20by%20London%20plane%20leaves&rft.jtitle=Journal%20of%20chemical%20technology%20and%20biotechnology%20(1986)&rft.au=Aoyama,%20Masakazu&rft.date=2003-05&rft.volume=78&rft.issue=5&rft.spage=601&rft.epage=604&rft.pages=601-604&rft.issn=0268-2575&rft.eissn=1097-4660&rft.coden=JCTBDC&rft_id=info:doi/10.1002/jctb.838&rft_dat=%3Cproquest_cross%3E16153982%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=16153982&rft_id=info:pmid/&rfr_iscdi=true |