A kinetic model for chlorine consumption in grey water
In view of the present interest on grey water reuse, this paper describes the residual chlorine decay in grey water chlorinated samples. Several theoretical models were compared, resulting in a parallel first-order model with four adjustable parameters, which showed satisfactory adjustment to experi...
Gespeichert in:
| Veröffentlicht in: | Desalination 2005-09, Vol.181 (1), p.267-273 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 273 |
|---|---|
| container_issue | 1 |
| container_start_page | 267 |
| container_title | Desalination |
| container_volume | 181 |
| creator | March, J.G. Gual, M. Ramonell, J. |
| description | In view of the present interest on grey water reuse, this paper describes the residual chlorine decay in grey water chlorinated samples. Several theoretical models were compared, resulting in a parallel first-order model with four adjustable parameters, which showed satisfactory adjustment to experimental data. According to this model, the added hypochlorite was divided into three fractions of different reactivity. A first fraction was rapidly reduced to stable compounds, such as chloride, without interest from a disinfectant point of view. Then, the remaining compounds with oxidative and disinfectant properties were differentiated into two other fractions of different reactivity, i.e., a higher reactive fraction which disappears in few hours, and a slower fraction which remains for several days. Kinetic parameters from 45 grey water samples are reported. |
| doi_str_mv | 10.1016/j.desal.2005.04.007 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_17213041</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0011916405003978</els_id><sourcerecordid>17213041</sourcerecordid><originalsourceid>FETCH-LOGICAL-c364t-2d3a96828d6e5ce6f5cc345dcf9db4081ad4c290fb667a65db479faa2f3621383</originalsourceid><addsrcrecordid>eNp9kD9PwzAQxS0EEqXwCVi8wJZgx46dDAxVxT-pEgvMlmufwSWJi52C-u1xaSU2ptM9_d473UPokpKSEipuVqWFpLuyIqQuCS8JkUdoQhvJCs4FP0YTQigtWir4KTpLaZXXqmVsgsQMf_gBRm9wHyx02IWIzXsXYlaxCUPa9OvRhwH7Ab9F2OJvPUI8RydOdwkuDnOKXu_vXuaPxeL54Wk-WxSGCT4WlWW6FU3VWAG1AeFqYxivrXGtXXLSUG25qVrilkJILeosytZpXTkmKsoaNkXX-9x1DJ8bSKPqfTLQdXqAsEmKyowRTjPI9qCJIaUITq2j73XcKkrUriO1Ur8dqV1HinCVO8quq0O8TkZ3LurB-PRnlaThUorM3e45yL9-eYgqGQ-DAesjmFHZ4P-98wPcHn0i</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>17213041</pqid></control><display><type>article</type><title>A kinetic model for chlorine consumption in grey water</title><source>ScienceDirect Journals (5 years ago - present)</source><creator>March, J.G. ; Gual, M. ; Ramonell, J.</creator><creatorcontrib>March, J.G. ; Gual, M. ; Ramonell, J.</creatorcontrib><description>In view of the present interest on grey water reuse, this paper describes the residual chlorine decay in grey water chlorinated samples. Several theoretical models were compared, resulting in a parallel first-order model with four adjustable parameters, which showed satisfactory adjustment to experimental data. According to this model, the added hypochlorite was divided into three fractions of different reactivity. A first fraction was rapidly reduced to stable compounds, such as chloride, without interest from a disinfectant point of view. Then, the remaining compounds with oxidative and disinfectant properties were differentiated into two other fractions of different reactivity, i.e., a higher reactive fraction which disappears in few hours, and a slower fraction which remains for several days. Kinetic parameters from 45 grey water samples are reported.</description><identifier>ISSN: 0011-9164</identifier><identifier>EISSN: 1873-4464</identifier><identifier>DOI: 10.1016/j.desal.2005.04.007</identifier><identifier>CODEN: DSLNAH</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Applied sciences ; Chemical engineering ; Chlorine decay ; Decay equation ; Exact sciences and technology ; Greywater chlorination ; Pollution ; Reactors</subject><ispartof>Desalination, 2005-09, Vol.181 (1), p.267-273</ispartof><rights>2005 Elsevier B.V. All rights reserved</rights><rights>2005 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c364t-2d3a96828d6e5ce6f5cc345dcf9db4081ad4c290fb667a65db479faa2f3621383</citedby><cites>FETCH-LOGICAL-c364t-2d3a96828d6e5ce6f5cc345dcf9db4081ad4c290fb667a65db479faa2f3621383</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.desal.2005.04.007$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3541,27915,27916,45986</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17084776$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>March, J.G.</creatorcontrib><creatorcontrib>Gual, M.</creatorcontrib><creatorcontrib>Ramonell, J.</creatorcontrib><title>A kinetic model for chlorine consumption in grey water</title><title>Desalination</title><description>In view of the present interest on grey water reuse, this paper describes the residual chlorine decay in grey water chlorinated samples. Several theoretical models were compared, resulting in a parallel first-order model with four adjustable parameters, which showed satisfactory adjustment to experimental data. According to this model, the added hypochlorite was divided into three fractions of different reactivity. A first fraction was rapidly reduced to stable compounds, such as chloride, without interest from a disinfectant point of view. Then, the remaining compounds with oxidative and disinfectant properties were differentiated into two other fractions of different reactivity, i.e., a higher reactive fraction which disappears in few hours, and a slower fraction which remains for several days. Kinetic parameters from 45 grey water samples are reported.</description><subject>Applied sciences</subject><subject>Chemical engineering</subject><subject>Chlorine decay</subject><subject>Decay equation</subject><subject>Exact sciences and technology</subject><subject>Greywater chlorination</subject><subject>Pollution</subject><subject>Reactors</subject><issn>0011-9164</issn><issn>1873-4464</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNp9kD9PwzAQxS0EEqXwCVi8wJZgx46dDAxVxT-pEgvMlmufwSWJi52C-u1xaSU2ptM9_d473UPokpKSEipuVqWFpLuyIqQuCS8JkUdoQhvJCs4FP0YTQigtWir4KTpLaZXXqmVsgsQMf_gBRm9wHyx02IWIzXsXYlaxCUPa9OvRhwH7Ab9F2OJvPUI8RydOdwkuDnOKXu_vXuaPxeL54Wk-WxSGCT4WlWW6FU3VWAG1AeFqYxivrXGtXXLSUG25qVrilkJILeosytZpXTkmKsoaNkXX-9x1DJ8bSKPqfTLQdXqAsEmKyowRTjPI9qCJIaUITq2j73XcKkrUriO1Ur8dqV1HinCVO8quq0O8TkZ3LurB-PRnlaThUorM3e45yL9-eYgqGQ-DAesjmFHZ4P-98wPcHn0i</recordid><startdate>20050905</startdate><enddate>20050905</enddate><creator>March, J.G.</creator><creator>Gual, M.</creator><creator>Ramonell, J.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TV</scope><scope>7UA</scope><scope>C1K</scope></search><sort><creationdate>20050905</creationdate><title>A kinetic model for chlorine consumption in grey water</title><author>March, J.G. ; Gual, M. ; Ramonell, J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c364t-2d3a96828d6e5ce6f5cc345dcf9db4081ad4c290fb667a65db479faa2f3621383</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Applied sciences</topic><topic>Chemical engineering</topic><topic>Chlorine decay</topic><topic>Decay equation</topic><topic>Exact sciences and technology</topic><topic>Greywater chlorination</topic><topic>Pollution</topic><topic>Reactors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>March, J.G.</creatorcontrib><creatorcontrib>Gual, M.</creatorcontrib><creatorcontrib>Ramonell, J.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Pollution Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Desalination</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>March, J.G.</au><au>Gual, M.</au><au>Ramonell, J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A kinetic model for chlorine consumption in grey water</atitle><jtitle>Desalination</jtitle><date>2005-09-05</date><risdate>2005</risdate><volume>181</volume><issue>1</issue><spage>267</spage><epage>273</epage><pages>267-273</pages><issn>0011-9164</issn><eissn>1873-4464</eissn><coden>DSLNAH</coden><abstract>In view of the present interest on grey water reuse, this paper describes the residual chlorine decay in grey water chlorinated samples. Several theoretical models were compared, resulting in a parallel first-order model with four adjustable parameters, which showed satisfactory adjustment to experimental data. According to this model, the added hypochlorite was divided into three fractions of different reactivity. A first fraction was rapidly reduced to stable compounds, such as chloride, without interest from a disinfectant point of view. Then, the remaining compounds with oxidative and disinfectant properties were differentiated into two other fractions of different reactivity, i.e., a higher reactive fraction which disappears in few hours, and a slower fraction which remains for several days. Kinetic parameters from 45 grey water samples are reported.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.desal.2005.04.007</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0011-9164 |
| ispartof | Desalination, 2005-09, Vol.181 (1), p.267-273 |
| issn | 0011-9164 1873-4464 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_17213041 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Applied sciences Chemical engineering Chlorine decay Decay equation Exact sciences and technology Greywater chlorination Pollution Reactors |
| title | A kinetic model for chlorine consumption in grey water |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T23%3A00%3A45IST&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=A%20kinetic%20model%20for%20chlorine%20consumption%20in%20grey%20water&rft.jtitle=Desalination&rft.au=March,%20J.G.&rft.date=2005-09-05&rft.volume=181&rft.issue=1&rft.spage=267&rft.epage=273&rft.pages=267-273&rft.issn=0011-9164&rft.eissn=1873-4464&rft.coden=DSLNAH&rft_id=info:doi/10.1016/j.desal.2005.04.007&rft_dat=%3Cproquest_cross%3E17213041%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=17213041&rft_id=info:pmid/&rft_els_id=S0011916405003978&rfr_iscdi=true |