Application of response surface methodology for optimization of natural organic matter degradation by UV/H2O2 advanced oxidation process
Background In this research, the removal of natural organic matter from aqueous solutions using advanced oxidation processes (UV/H 2 O 2 ) was evaluated. Therefore, the response surface methodology and Box-Behnken design matrix were employed to design the experiments and to determine the optimal con...
Gespeichert in:
| Veröffentlicht in: | Journal of environmental health science and engineering 2014-04, Vol.12 (1), p.67-67, Article 67 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 67 |
|---|---|
| container_issue | 1 |
| container_start_page | 67 |
| container_title | Journal of environmental health science and engineering |
| container_volume | 12 |
| creator | Rezaee, Reza Maleki, Afshin Jafari, Ali Mazloomi, Sajad Zandsalimi, Yahya Mahvi, Amir H |
| description | Background
In this research, the removal of natural organic matter from aqueous solutions using advanced oxidation processes (UV/H
2
O
2
) was evaluated. Therefore, the response surface methodology and Box-Behnken design matrix were employed to design the experiments and to determine the optimal conditions. The effects of various parameters such as initial concentration of H
2
O
2
(100–180 mg/L), pH (3–11), time (10–30 min) and initial total organic carbon (TOC) concentration (4–10 mg/L) were studied.
Results
Analysis of variance (ANOVA), revealed a good agreement between experimental data and proposed quadratic polynomial model (R
2
= 0.98). Experimental results showed that with increasing H
2
O
2
concentration, time and decreasing in initial TOC concentration, TOC removal efficiency was increased. Neutral and nearly acidic pH values also improved the TOC removal. Accordingly, the TOC removal efficiency of 78.02% in terms of the independent variables including H
2
O
2
concentration (100 mg/L), pH (6.12), time (22.42 min) and initial TOC concentration (4 mg/L) were optimized. Further confirmation tests under optimal conditions showed a 76.50% of TOC removal and confirmed that the model is accordance with the experiments. In addition TOC removal for natural water based on response surface methodology optimum condition was 62.15%.
Conclusions
This study showed that response surface methodology based on Box-Behnken method is a useful tool for optimizing the operating parameters for TOC removal using UV/H
2
O
2
process. |
| doi_str_mv | 10.1186/2052-336X-12-67 |
| format | Article |
| fullrecord | <record><control><sourceid>gale_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_3999503</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A541263116</galeid><sourcerecordid>A541263116</sourcerecordid><originalsourceid>FETCH-LOGICAL-b588t-3644c213a9217e0d4b6731ee28f670bcd5d6fa2f454a09f10a6a7f1027ac0d3</originalsourceid><addsrcrecordid>eNp1Ustq3DAUFaWlCdOsuyuCrp3Rw89NYRraphDIog-6E7J05SjYkivZodMv6GdXg6fTGUikhcQ95x7OfSD0mpJLSutyzUjBMs7LHxllWVk9Q-eHyPOj_xm6iPGeEEIJ53VTvERnLK94kc45-rMZx94qOVnvsDc4QBy9i4DjHIxUgAeY7rz2ve-22PiA_TjZwf4-JDg5zUH22IdOOqvwIKcJAtbQBakXVrvF376vr9ktw1I_SKdAY__L7tExeAUxvkIvjOwjXOzfFfry8cPXq-vs5vbT56vNTdYWdT1lvMxzxSiXDaMVEJ23ZcUpAKtNWZFW6UKXRjKTF7kkjaFElrJKD6ukIpqv0LtFdZzbAbQCNyXzYgx2kGErvLTiFHH2TnT-QfCmaYrUvxV6vwi01j8hcIooP4jdKMRuFIIykfyu0Nu9i-B_zhAnce_n4FLZgtaEVqymdfOf1ckehHXGJ0E12KjEpsgpKzmlZWJdPsJKV8NglXdgbIqfJKyXBBV8jAHMwTwlYrdXj9h9c9y0A__fFiUCWQgxQa6DcFTPE5p_AbZj2kU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1801728189</pqid></control><display><type>article</type><title>Application of response surface methodology for optimization of natural organic matter degradation by UV/H2O2 advanced oxidation process</title><source>SpringerNature Journals</source><source>EZB-FREE-00999 freely available EZB journals</source><source>PubMed Central</source><creator>Rezaee, Reza ; Maleki, Afshin ; Jafari, Ali ; Mazloomi, Sajad ; Zandsalimi, Yahya ; Mahvi, Amir H</creator><creatorcontrib>Rezaee, Reza ; Maleki, Afshin ; Jafari, Ali ; Mazloomi, Sajad ; Zandsalimi, Yahya ; Mahvi, Amir H</creatorcontrib><description>Background
In this research, the removal of natural organic matter from aqueous solutions using advanced oxidation processes (UV/H
2
O
2
) was evaluated. Therefore, the response surface methodology and Box-Behnken design matrix were employed to design the experiments and to determine the optimal conditions. The effects of various parameters such as initial concentration of H
2
O
2
(100–180 mg/L), pH (3–11), time (10–30 min) and initial total organic carbon (TOC) concentration (4–10 mg/L) were studied.
Results
Analysis of variance (ANOVA), revealed a good agreement between experimental data and proposed quadratic polynomial model (R
2
= 0.98). Experimental results showed that with increasing H
2
O
2
concentration, time and decreasing in initial TOC concentration, TOC removal efficiency was increased. Neutral and nearly acidic pH values also improved the TOC removal. Accordingly, the TOC removal efficiency of 78.02% in terms of the independent variables including H
2
O
2
concentration (100 mg/L), pH (6.12), time (22.42 min) and initial TOC concentration (4 mg/L) were optimized. Further confirmation tests under optimal conditions showed a 76.50% of TOC removal and confirmed that the model is accordance with the experiments. In addition TOC removal for natural water based on response surface methodology optimum condition was 62.15%.
Conclusions
This study showed that response surface methodology based on Box-Behnken method is a useful tool for optimizing the operating parameters for TOC removal using UV/H
2
O
2
process.</description><identifier>ISSN: 2052-336X</identifier><identifier>EISSN: 2052-336X</identifier><identifier>DOI: 10.1186/2052-336X-12-67</identifier><identifier>PMID: 24735555</identifier><language>eng</language><publisher>London: BioMed Central</publisher><subject>Earth and Environmental Science ; Environment ; Environmental Economics ; Environmental Engineering/Biotechnology ; Environmental Health ; Environmental Law/Policy/Ecojustice ; Independent variables ; Methods ; Oxidation ; Oxidation-reduction reaction ; Quality of Life Research ; Radiation ; Research Article ; Software ; Variance analysis ; Waste Management/Waste Technology ; Water treatment</subject><ispartof>Journal of environmental health science and engineering, 2014-04, Vol.12 (1), p.67-67, Article 67</ispartof><rights>Rezaee et al.; licensee BioMed Central Ltd. 2014. This article is published under license to BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License ( ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited.</rights><rights>COPYRIGHT 2014 BioMed Central Ltd.</rights><rights>Copyright BioMed Central Jan 2014</rights><rights>Copyright © 2014 Rezaee et al.; licensee BioMed Central Ltd. 2014 Rezaee et al.; licensee BioMed Central Ltd.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b588t-3644c213a9217e0d4b6731ee28f670bcd5d6fa2f454a09f10a6a7f1027ac0d3</citedby><cites>FETCH-LOGICAL-b588t-3644c213a9217e0d4b6731ee28f670bcd5d6fa2f454a09f10a6a7f1027ac0d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3999503/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3999503/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,27924,27925,41488,42557,51319,53791,53793</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/24735555$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rezaee, Reza</creatorcontrib><creatorcontrib>Maleki, Afshin</creatorcontrib><creatorcontrib>Jafari, Ali</creatorcontrib><creatorcontrib>Mazloomi, Sajad</creatorcontrib><creatorcontrib>Zandsalimi, Yahya</creatorcontrib><creatorcontrib>Mahvi, Amir H</creatorcontrib><title>Application of response surface methodology for optimization of natural organic matter degradation by UV/H2O2 advanced oxidation process</title><title>Journal of environmental health science and engineering</title><addtitle>J Environ Health Sci Engineer</addtitle><addtitle>J Environ Health Sci Eng</addtitle><description>Background
In this research, the removal of natural organic matter from aqueous solutions using advanced oxidation processes (UV/H
2
O
2
) was evaluated. Therefore, the response surface methodology and Box-Behnken design matrix were employed to design the experiments and to determine the optimal conditions. The effects of various parameters such as initial concentration of H
2
O
2
(100–180 mg/L), pH (3–11), time (10–30 min) and initial total organic carbon (TOC) concentration (4–10 mg/L) were studied.
Results
Analysis of variance (ANOVA), revealed a good agreement between experimental data and proposed quadratic polynomial model (R
2
= 0.98). Experimental results showed that with increasing H
2
O
2
concentration, time and decreasing in initial TOC concentration, TOC removal efficiency was increased. Neutral and nearly acidic pH values also improved the TOC removal. Accordingly, the TOC removal efficiency of 78.02% in terms of the independent variables including H
2
O
2
concentration (100 mg/L), pH (6.12), time (22.42 min) and initial TOC concentration (4 mg/L) were optimized. Further confirmation tests under optimal conditions showed a 76.50% of TOC removal and confirmed that the model is accordance with the experiments. In addition TOC removal for natural water based on response surface methodology optimum condition was 62.15%.
Conclusions
This study showed that response surface methodology based on Box-Behnken method is a useful tool for optimizing the operating parameters for TOC removal using UV/H
2
O
2
process.</description><subject>Earth and Environmental Science</subject><subject>Environment</subject><subject>Environmental Economics</subject><subject>Environmental Engineering/Biotechnology</subject><subject>Environmental Health</subject><subject>Environmental Law/Policy/Ecojustice</subject><subject>Independent variables</subject><subject>Methods</subject><subject>Oxidation</subject><subject>Oxidation-reduction reaction</subject><subject>Quality of Life Research</subject><subject>Radiation</subject><subject>Research Article</subject><subject>Software</subject><subject>Variance analysis</subject><subject>Waste Management/Waste Technology</subject><subject>Water treatment</subject><issn>2052-336X</issn><issn>2052-336X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1Ustq3DAUFaWlCdOsuyuCrp3Rw89NYRraphDIog-6E7J05SjYkivZodMv6GdXg6fTGUikhcQ95x7OfSD0mpJLSutyzUjBMs7LHxllWVk9Q-eHyPOj_xm6iPGeEEIJ53VTvERnLK94kc45-rMZx94qOVnvsDc4QBy9i4DjHIxUgAeY7rz2ve-22PiA_TjZwf4-JDg5zUH22IdOOqvwIKcJAtbQBakXVrvF376vr9ktw1I_SKdAY__L7tExeAUxvkIvjOwjXOzfFfry8cPXq-vs5vbT56vNTdYWdT1lvMxzxSiXDaMVEJ23ZcUpAKtNWZFW6UKXRjKTF7kkjaFElrJKD6ukIpqv0LtFdZzbAbQCNyXzYgx2kGErvLTiFHH2TnT-QfCmaYrUvxV6vwi01j8hcIooP4jdKMRuFIIykfyu0Nu9i-B_zhAnce_n4FLZgtaEVqymdfOf1ckehHXGJ0E12KjEpsgpKzmlZWJdPsJKV8NglXdgbIqfJKyXBBV8jAHMwTwlYrdXj9h9c9y0A__fFiUCWQgxQa6DcFTPE5p_AbZj2kU</recordid><startdate>20140415</startdate><enddate>20140415</enddate><creator>Rezaee, Reza</creator><creator>Maleki, Afshin</creator><creator>Jafari, Ali</creator><creator>Mazloomi, Sajad</creator><creator>Zandsalimi, Yahya</creator><creator>Mahvi, Amir H</creator><general>BioMed Central</general><general>BioMed Central Ltd</general><scope>C6C</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7ST</scope><scope>7X7</scope><scope>7XB</scope><scope>8C1</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>L6V</scope><scope>LK8</scope><scope>M0S</scope><scope>M7P</scope><scope>M7S</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>SOI</scope><scope>5PM</scope></search><sort><creationdate>20140415</creationdate><title>Application of response surface methodology for optimization of natural organic matter degradation by UV/H2O2 advanced oxidation process</title><author>Rezaee, Reza ; Maleki, Afshin ; Jafari, Ali ; Mazloomi, Sajad ; Zandsalimi, Yahya ; Mahvi, Amir H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b588t-3644c213a9217e0d4b6731ee28f670bcd5d6fa2f454a09f10a6a7f1027ac0d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Earth and Environmental Science</topic><topic>Environment</topic><topic>Environmental Economics</topic><topic>Environmental Engineering/Biotechnology</topic><topic>Environmental Health</topic><topic>Environmental Law/Policy/Ecojustice</topic><topic>Independent variables</topic><topic>Methods</topic><topic>Oxidation</topic><topic>Oxidation-reduction reaction</topic><topic>Quality of Life Research</topic><topic>Radiation</topic><topic>Research Article</topic><topic>Software</topic><topic>Variance analysis</topic><topic>Waste Management/Waste Technology</topic><topic>Water treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rezaee, Reza</creatorcontrib><creatorcontrib>Maleki, Afshin</creatorcontrib><creatorcontrib>Jafari, Ali</creatorcontrib><creatorcontrib>Mazloomi, Sajad</creatorcontrib><creatorcontrib>Zandsalimi, Yahya</creatorcontrib><creatorcontrib>Mahvi, Amir H</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Environment Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Public Health Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Engineering Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Biological Science Database</collection><collection>Engineering Database</collection><collection>Environmental Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>Environment Abstracts</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Journal of environmental health science and engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rezaee, Reza</au><au>Maleki, Afshin</au><au>Jafari, Ali</au><au>Mazloomi, Sajad</au><au>Zandsalimi, Yahya</au><au>Mahvi, Amir H</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Application of response surface methodology for optimization of natural organic matter degradation by UV/H2O2 advanced oxidation process</atitle><jtitle>Journal of environmental health science and engineering</jtitle><stitle>J Environ Health Sci Engineer</stitle><addtitle>J Environ Health Sci Eng</addtitle><date>2014-04-15</date><risdate>2014</risdate><volume>12</volume><issue>1</issue><spage>67</spage><epage>67</epage><pages>67-67</pages><artnum>67</artnum><issn>2052-336X</issn><eissn>2052-336X</eissn><abstract>Background
In this research, the removal of natural organic matter from aqueous solutions using advanced oxidation processes (UV/H
2
O
2
) was evaluated. Therefore, the response surface methodology and Box-Behnken design matrix were employed to design the experiments and to determine the optimal conditions. The effects of various parameters such as initial concentration of H
2
O
2
(100–180 mg/L), pH (3–11), time (10–30 min) and initial total organic carbon (TOC) concentration (4–10 mg/L) were studied.
Results
Analysis of variance (ANOVA), revealed a good agreement between experimental data and proposed quadratic polynomial model (R
2
= 0.98). Experimental results showed that with increasing H
2
O
2
concentration, time and decreasing in initial TOC concentration, TOC removal efficiency was increased. Neutral and nearly acidic pH values also improved the TOC removal. Accordingly, the TOC removal efficiency of 78.02% in terms of the independent variables including H
2
O
2
concentration (100 mg/L), pH (6.12), time (22.42 min) and initial TOC concentration (4 mg/L) were optimized. Further confirmation tests under optimal conditions showed a 76.50% of TOC removal and confirmed that the model is accordance with the experiments. In addition TOC removal for natural water based on response surface methodology optimum condition was 62.15%.
Conclusions
This study showed that response surface methodology based on Box-Behnken method is a useful tool for optimizing the operating parameters for TOC removal using UV/H
2
O
2
process.</abstract><cop>London</cop><pub>BioMed Central</pub><pmid>24735555</pmid><doi>10.1186/2052-336X-12-67</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2052-336X |
| ispartof | Journal of environmental health science and engineering, 2014-04, Vol.12 (1), p.67-67, Article 67 |
| issn | 2052-336X 2052-336X |
| language | eng |
| recordid | cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_3999503 |
| source | SpringerNature Journals; EZB-FREE-00999 freely available EZB journals; PubMed Central |
| subjects | Earth and Environmental Science Environment Environmental Economics Environmental Engineering/Biotechnology Environmental Health Environmental Law/Policy/Ecojustice Independent variables Methods Oxidation Oxidation-reduction reaction Quality of Life Research Radiation Research Article Software Variance analysis Waste Management/Waste Technology Water treatment |
| title | Application of response surface methodology for optimization of natural organic matter degradation by UV/H2O2 advanced oxidation process |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T19%3A53%3A39IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Application%20of%20response%20surface%20methodology%20for%20optimization%20of%20natural%20organic%20matter%20degradation%20by%20UV/H2O2%20advanced%20oxidation%20process&rft.jtitle=Journal%20of%20environmental%20health%20science%20and%20engineering&rft.au=Rezaee,%20Reza&rft.date=2014-04-15&rft.volume=12&rft.issue=1&rft.spage=67&rft.epage=67&rft.pages=67-67&rft.artnum=67&rft.issn=2052-336X&rft.eissn=2052-336X&rft_id=info:doi/10.1186/2052-336X-12-67&rft_dat=%3Cgale_pubme%3EA541263116%3C/gale_pubme%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1801728189&rft_id=info:pmid/24735555&rft_galeid=A541263116&rfr_iscdi=true |