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Combined Fenton-MF process increases acrylonitrile removal
The Fenton oxidation process is possessed of the advantages of both oxidation and coagulation processes. In addition to these functions, Fenton's reagent is also a typical initiator of polymerization. The application of the Fenton-microfiltration process for removal of acrylonitrile (AN), which...
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Published in: | Water science and technology 2003-01, Vol.47 (9), p.179-184 |
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creator | CHANG, C.-Y WANG, C.-C CHANG, D.-J CHANG, J.-S |
description | The Fenton oxidation process is possessed of the advantages of both oxidation and coagulation processes. In addition to these functions, Fenton's reagent is also a typical initiator of polymerization. The application of the Fenton-microfiltration process for removal of acrylonitrile (AN), which is the major raw material for manufacturing ABS reins, was investigated. As for Fenton oxidation, in the range of pH 2 to pH 4, AN removal efficiency increased as the pH increased. In experiment of the same initial molar ratio of [FeSO4]0/[H2O2]0, the higher dosage can obtain the higher removal efficiency. At pH 4, the AN removal increased as the [H2O2]0 increased for each [FeSO4]0. Acrylic acid and acrylamide were detected in the solution after Fenton oxidation. On the other hand, acrylamide, polyacrylamide, and polyacrylic acid exist in the precipitate after the Fenton oxidation of AN solution. Moreover, it was also found that the operational mode is an important factor of the combined Fenton-MF process. |
doi_str_mv | 10.2166/wst.2003.0520 |
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In addition to these functions, Fenton's reagent is also a typical initiator of polymerization. The application of the Fenton-microfiltration process for removal of acrylonitrile (AN), which is the major raw material for manufacturing ABS reins, was investigated. As for Fenton oxidation, in the range of pH 2 to pH 4, AN removal efficiency increased as the pH increased. In experiment of the same initial molar ratio of [FeSO4]0/[H2O2]0, the higher dosage can obtain the higher removal efficiency. At pH 4, the AN removal increased as the [H2O2]0 increased for each [FeSO4]0. Acrylic acid and acrylamide were detected in the solution after Fenton oxidation. On the other hand, acrylamide, polyacrylamide, and polyacrylic acid exist in the precipitate after the Fenton oxidation of AN solution. Moreover, it was also found that the operational mode is an important factor of the combined Fenton-MF process.</description><identifier>ISSN: 0273-1223</identifier><identifier>ISBN: 9781843394419</identifier><identifier>ISBN: 1843394413</identifier><identifier>EISSN: 1996-9732</identifier><identifier>DOI: 10.2166/wst.2003.0520</identifier><identifier>PMID: 12830958</identifier><identifier>CODEN: WSTED4</identifier><language>eng</language><publisher>London: IWA</publisher><subject>ABS resins ; Acrylamide ; Acrylic acid ; Acrylics ; Acrylonitrile ; Acrylonitrile - chemistry ; Acrylonitrile - isolation & purification ; Applied sciences ; Carcinogens - chemistry ; Carcinogens - isolation & purification ; Dosage ; Exact sciences and technology ; Fentons reagent ; Filtration ; Hydrogen peroxide ; Hydrogen Peroxide - chemistry ; Industrial wastewaters ; Iron - chemistry ; Microfiltration ; Oxidation ; Oxidation process ; Oxidation-Reduction ; pH effects ; Pollution ; Polyacrylic acid ; Polymerization ; Polymers ; Raw materials ; Removal ; Resins ; Wastewaters ; Water Purification - methods ; Water treatment and pollution</subject><ispartof>Water science and technology, 2003-01, Vol.47 (9), p.179-184</ispartof><rights>2003 INIST-CNRS</rights><rights>Copyright IWA Publishing May 2003</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c343t-32b3117d2db2838d4f88b3fe7c33102cddb8c19fa450c7d5d33d1d0a0160be573</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>309,310,314,780,784,789,790,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=15094694$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/12830958$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>CHANG, C.-Y</creatorcontrib><creatorcontrib>WANG, C.-C</creatorcontrib><creatorcontrib>CHANG, D.-J</creatorcontrib><creatorcontrib>CHANG, J.-S</creatorcontrib><title>Combined Fenton-MF process increases acrylonitrile removal</title><title>Water science and technology</title><addtitle>Water Sci Technol</addtitle><description>The Fenton oxidation process is possessed of the advantages of both oxidation and coagulation processes. In addition to these functions, Fenton's reagent is also a typical initiator of polymerization. The application of the Fenton-microfiltration process for removal of acrylonitrile (AN), which is the major raw material for manufacturing ABS reins, was investigated. As for Fenton oxidation, in the range of pH 2 to pH 4, AN removal efficiency increased as the pH increased. In experiment of the same initial molar ratio of [FeSO4]0/[H2O2]0, the higher dosage can obtain the higher removal efficiency. At pH 4, the AN removal increased as the [H2O2]0 increased for each [FeSO4]0. Acrylic acid and acrylamide were detected in the solution after Fenton oxidation. On the other hand, acrylamide, polyacrylamide, and polyacrylic acid exist in the precipitate after the Fenton oxidation of AN solution. Moreover, it was also found that the operational mode is an important factor of the combined Fenton-MF process.</description><subject>ABS resins</subject><subject>Acrylamide</subject><subject>Acrylic acid</subject><subject>Acrylics</subject><subject>Acrylonitrile</subject><subject>Acrylonitrile - chemistry</subject><subject>Acrylonitrile - isolation & purification</subject><subject>Applied sciences</subject><subject>Carcinogens - chemistry</subject><subject>Carcinogens - isolation & purification</subject><subject>Dosage</subject><subject>Exact sciences and technology</subject><subject>Fentons reagent</subject><subject>Filtration</subject><subject>Hydrogen peroxide</subject><subject>Hydrogen Peroxide - chemistry</subject><subject>Industrial wastewaters</subject><subject>Iron - chemistry</subject><subject>Microfiltration</subject><subject>Oxidation</subject><subject>Oxidation process</subject><subject>Oxidation-Reduction</subject><subject>pH effects</subject><subject>Pollution</subject><subject>Polyacrylic acid</subject><subject>Polymerization</subject><subject>Polymers</subject><subject>Raw materials</subject><subject>Removal</subject><subject>Resins</subject><subject>Wastewaters</subject><subject>Water Purification - methods</subject><subject>Water treatment and pollution</subject><issn>0273-1223</issn><issn>1996-9732</issn><isbn>9781843394419</isbn><isbn>1843394413</isbn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNp90U1LAzEQBuDgB7bWHr3Kgihetk4y2U3iTYpVoeJFz0s2ycLKfmiyVfrvTWmh4MFTLg_vTOYl5JzCjNE8v_0Jw4wB4AwyBgdkTJXKUyWQHZKpEpJKjqg4p-qIjIEJTCljOCKnIXwAgEAOJ2REmURQmRyTu3nflnXnbLJw3dB36csi-fS9cSEkdWe808GFRBu_bvquHnzduMS7tv_WzRk5rnQT3HT3Tsj74uFt_pQuXx-f5_fL1CDHIUVWIqXCMlvGqdLySsoSKycMIgVmrC2loarSPAMjbGYRLbWggeZQukzghFxvc-NeXysXhqKtg3FNozvXr0JB8ygl5xHe_A-B8ZznQshIL__Qj37lu_iNgioejyS4yKJKt8r4PgTvquLT16326xhVbNooYhvFpo1i00b0F7vUVdk6u9e7c0dwtQM6GN1UXnemDnuXgeJ5nP8LZnqOCw</recordid><startdate>20030101</startdate><enddate>20030101</enddate><creator>CHANG, C.-Y</creator><creator>WANG, C.-C</creator><creator>CHANG, D.-J</creator><creator>CHANG, J.-S</creator><general>IWA</general><general>IWA Publishing</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>3V.</scope><scope>7QH</scope><scope>7UA</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FE</scope><scope>8FG</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>H96</scope><scope>H97</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>L.G</scope><scope>L6V</scope><scope>M0S</scope><scope>M1P</scope><scope>M7S</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope></search><sort><creationdate>20030101</creationdate><title>Combined Fenton-MF process increases acrylonitrile removal</title><author>CHANG, C.-Y ; WANG, C.-C ; CHANG, D.-J ; CHANG, J.-S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c343t-32b3117d2db2838d4f88b3fe7c33102cddb8c19fa450c7d5d33d1d0a0160be573</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>ABS resins</topic><topic>Acrylamide</topic><topic>Acrylic acid</topic><topic>Acrylics</topic><topic>Acrylonitrile</topic><topic>Acrylonitrile - chemistry</topic><topic>Acrylonitrile - isolation & purification</topic><topic>Applied sciences</topic><topic>Carcinogens - chemistry</topic><topic>Carcinogens - isolation & purification</topic><topic>Dosage</topic><topic>Exact sciences and technology</topic><topic>Fentons reagent</topic><topic>Filtration</topic><topic>Hydrogen peroxide</topic><topic>Hydrogen Peroxide - chemistry</topic><topic>Industrial wastewaters</topic><topic>Iron - chemistry</topic><topic>Microfiltration</topic><topic>Oxidation</topic><topic>Oxidation process</topic><topic>Oxidation-Reduction</topic><topic>pH effects</topic><topic>Pollution</topic><topic>Polyacrylic acid</topic><topic>Polymerization</topic><topic>Polymers</topic><topic>Raw materials</topic><topic>Removal</topic><topic>Resins</topic><topic>Wastewaters</topic><topic>Water Purification - methods</topic><topic>Water treatment and pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>CHANG, C.-Y</creatorcontrib><creatorcontrib>WANG, C.-C</creatorcontrib><creatorcontrib>CHANG, D.-J</creatorcontrib><creatorcontrib>CHANG, J.-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>ProQuest Central (Corporate)</collection><collection>Aqualine</collection><collection>Water Resources Abstracts</collection><collection>ProQuest_Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology 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)</collection><collection>ProQuest Central</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ProQuest Engineering Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>Engineering Database</collection><collection>Earth, Atmospheric & Aquatic 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>Engineering collection</collection><jtitle>Water science and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>CHANG, C.-Y</au><au>WANG, C.-C</au><au>CHANG, D.-J</au><au>CHANG, J.-S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Combined Fenton-MF process increases acrylonitrile removal</atitle><jtitle>Water science and technology</jtitle><addtitle>Water Sci Technol</addtitle><date>2003-01-01</date><risdate>2003</risdate><volume>47</volume><issue>9</issue><spage>179</spage><epage>184</epage><pages>179-184</pages><issn>0273-1223</issn><eissn>1996-9732</eissn><isbn>9781843394419</isbn><isbn>1843394413</isbn><coden>WSTED4</coden><abstract>The Fenton oxidation process is possessed of the advantages of both oxidation and coagulation processes. In addition to these functions, Fenton's reagent is also a typical initiator of polymerization. The application of the Fenton-microfiltration process for removal of acrylonitrile (AN), which is the major raw material for manufacturing ABS reins, was investigated. As for Fenton oxidation, in the range of pH 2 to pH 4, AN removal efficiency increased as the pH increased. In experiment of the same initial molar ratio of [FeSO4]0/[H2O2]0, the higher dosage can obtain the higher removal efficiency. At pH 4, the AN removal increased as the [H2O2]0 increased for each [FeSO4]0. Acrylic acid and acrylamide were detected in the solution after Fenton oxidation. On the other hand, acrylamide, polyacrylamide, and polyacrylic acid exist in the precipitate after the Fenton oxidation of AN solution. Moreover, it was also found that the operational mode is an important factor of the combined Fenton-MF process.</abstract><cop>London</cop><pub>IWA</pub><pmid>12830958</pmid><doi>10.2166/wst.2003.0520</doi><tpages>6</tpages></addata></record> |
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subjects | ABS resins Acrylamide Acrylic acid Acrylics Acrylonitrile Acrylonitrile - chemistry Acrylonitrile - isolation & purification Applied sciences Carcinogens - chemistry Carcinogens - isolation & purification Dosage Exact sciences and technology Fentons reagent Filtration Hydrogen peroxide Hydrogen Peroxide - chemistry Industrial wastewaters Iron - chemistry Microfiltration Oxidation Oxidation process Oxidation-Reduction pH effects Pollution Polyacrylic acid Polymerization Polymers Raw materials Removal Resins Wastewaters Water Purification - methods Water treatment and pollution |
title | Combined Fenton-MF process increases acrylonitrile removal |
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