Determination of Hydrogen Peroxide in Water by Chemiluminescence Detection, (II): Theoretical Analysis of Luminol Chemiluminescence Processes
The authors previously developed a flow injection type hydrogen peroxide detection system based on chemical photoluminescence spectroscopy. This system has the lowest detectable limit of 0.3 ppb. The relationships between the hydrogen peroxide concentration and luminous intensity were expressed as a...
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| Veröffentlicht in: | Journal of nuclear science and technology 2004-09, Vol.41 (9), p.898-906 |
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| container_title | Journal of nuclear science and technology |
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| creator | UCHIDA, Shunsuke SATOH, Yoshiyuki YAMASHIRO, Naoya SATOH, Tomonori |
| description | The authors previously developed a flow injection type hydrogen peroxide detection system based on chemical photoluminescence spectroscopy. This system has the lowest detectable limit of 0.3 ppb. The relationships between the hydrogen peroxide concentration and luminous intensity were expressed as a linear function and a quadratic function of the H
2
O
2
concentration.
In the present study, the chemiluminescence processes were theoretically evaluated by analyzing the chain radical reactions to confirm the effect of major parameters on the chemiluminescent intensity and to understand the complex relationship between H
2
O
2
concentration and luminous intensity. Then delay in luminescence was empirically analyzed by calculating diffusion of chemical species in the sample water and mixed reagent solution.
The calculated results showed dependencies of the chemiluminescent intensity on luminol concentration and pH of the mixed reagent were mainly determined by a balance between OH radical concentration and luminol concentration. Furthermore the presence of O
2
-
radicals in the mixed reagent might explain the linear relation between chemiluminescent intensity and H
2
O
2
concentration at low values. |
| doi_str_mv | 10.1080/18811248.2004.9715562 |
| format | Article |
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2
O
2
concentration.
In the present study, the chemiluminescence processes were theoretically evaluated by analyzing the chain radical reactions to confirm the effect of major parameters on the chemiluminescent intensity and to understand the complex relationship between H
2
O
2
concentration and luminous intensity. Then delay in luminescence was empirically analyzed by calculating diffusion of chemical species in the sample water and mixed reagent solution.
The calculated results showed dependencies of the chemiluminescent intensity on luminol concentration and pH of the mixed reagent were mainly determined by a balance between OH radical concentration and luminol concentration. Furthermore the presence of O
2
-
radicals in the mixed reagent might explain the linear relation between chemiluminescent intensity and H
2
O
2
concentration at low values.</description><identifier>ISSN: 0022-3131</identifier><identifier>EISSN: 1881-1248</identifier><identifier>DOI: 10.1080/18811248.2004.9715562</identifier><identifier>CODEN: JNSTAX</identifier><language>eng</language><publisher>Tokyo: Taylor & Francis Group</publisher><subject>Applied sciences ; chemiluminescence ; Energy ; Energy. Thermal use of fuels ; Exact sciences and technology ; Fission nuclear power plants ; Fuels ; hydrogen peroxide ; Installations for energy generation and conversion: thermal and electrical energy ; luminol ; Nuclear fuels ; rate equations ; stress radical reactions</subject><ispartof>Journal of nuclear science and technology, 2004-09, Vol.41 (9), p.898-906</ispartof><rights>Copyright Taylor & Francis Group, LLC 2004</rights><rights>2005 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c201t-5bf00975fb6e27392ee134855396e634355279a693f3cd471c0c720a08639e4a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,778,782,27907,27908</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16253241$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>UCHIDA, Shunsuke</creatorcontrib><creatorcontrib>SATOH, Yoshiyuki</creatorcontrib><creatorcontrib>YAMASHIRO, Naoya</creatorcontrib><creatorcontrib>SATOH, Tomonori</creatorcontrib><title>Determination of Hydrogen Peroxide in Water by Chemiluminescence Detection, (II): Theoretical Analysis of Luminol Chemiluminescence Processes</title><title>Journal of nuclear science and technology</title><description>The authors previously developed a flow injection type hydrogen peroxide detection system based on chemical photoluminescence spectroscopy. This system has the lowest detectable limit of 0.3 ppb. The relationships between the hydrogen peroxide concentration and luminous intensity were expressed as a linear function and a quadratic function of the H
2
O
2
concentration.
In the present study, the chemiluminescence processes were theoretically evaluated by analyzing the chain radical reactions to confirm the effect of major parameters on the chemiluminescent intensity and to understand the complex relationship between H
2
O
2
concentration and luminous intensity. Then delay in luminescence was empirically analyzed by calculating diffusion of chemical species in the sample water and mixed reagent solution.
The calculated results showed dependencies of the chemiluminescent intensity on luminol concentration and pH of the mixed reagent were mainly determined by a balance between OH radical concentration and luminol concentration. Furthermore the presence of O
2
-
radicals in the mixed reagent might explain the linear relation between chemiluminescent intensity and H
2
O
2
concentration at low values.</description><subject>Applied sciences</subject><subject>chemiluminescence</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>Fission nuclear power plants</subject><subject>Fuels</subject><subject>hydrogen peroxide</subject><subject>Installations for energy generation and conversion: thermal and electrical energy</subject><subject>luminol</subject><subject>Nuclear fuels</subject><subject>rate equations</subject><subject>stress radical reactions</subject><issn>0022-3131</issn><issn>1881-1248</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><recordid>eNp9kE1Lw0AQhhdRsFZ_grAXQcHU_U5yU-pHCwV7UDyG7WZWV5Js2Y1o_r0JafHmaZiZ95mBB6FzSmaUZOSGZhmlTGQzRoiY5SmVUrEDNBnmybA4RBNCGEs45fQYncT42bdKqGyC1vfQQqhdo1vnG-wtXnRl8O_Q4DUE_-NKwK7Bb7pP4U2H5x9Qu-qrByAaaAzg4YAZ4Gt8uVxenaIjq6sIZ7s6Ra-PDy_zRbJ6flrO71aJYYS2idxYQvJU2o0ClvKcAVAuMil5rkBxwaVkaa5Vzi03pUipISZlRJNM8RyE5lMkx7sm-BgD2GIbXK1DV1BSDFqKvZZi0FLstPTcxchtdTS6skE3xsU_WDHJmaB97nbMucb6UOtvH6qyaHVX-bCH-P-vfgHEg3SP</recordid><startdate>20040901</startdate><enddate>20040901</enddate><creator>UCHIDA, Shunsuke</creator><creator>SATOH, Yoshiyuki</creator><creator>YAMASHIRO, Naoya</creator><creator>SATOH, Tomonori</creator><general>Taylor & Francis Group</general><general>Atomic Energy Society of Japan</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20040901</creationdate><title>Determination of Hydrogen Peroxide in Water by Chemiluminescence Detection, (II)</title><author>UCHIDA, Shunsuke ; SATOH, Yoshiyuki ; YAMASHIRO, Naoya ; SATOH, Tomonori</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c201t-5bf00975fb6e27392ee134855396e634355279a693f3cd471c0c720a08639e4a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Applied sciences</topic><topic>chemiluminescence</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Exact sciences and technology</topic><topic>Fission nuclear power plants</topic><topic>Fuels</topic><topic>hydrogen peroxide</topic><topic>Installations for energy generation and conversion: thermal and electrical energy</topic><topic>luminol</topic><topic>Nuclear fuels</topic><topic>rate equations</topic><topic>stress radical reactions</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>UCHIDA, Shunsuke</creatorcontrib><creatorcontrib>SATOH, Yoshiyuki</creatorcontrib><creatorcontrib>YAMASHIRO, Naoya</creatorcontrib><creatorcontrib>SATOH, Tomonori</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Journal of nuclear science and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>UCHIDA, Shunsuke</au><au>SATOH, Yoshiyuki</au><au>YAMASHIRO, Naoya</au><au>SATOH, Tomonori</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Determination of Hydrogen Peroxide in Water by Chemiluminescence Detection, (II): Theoretical Analysis of Luminol Chemiluminescence Processes</atitle><jtitle>Journal of nuclear science and technology</jtitle><date>2004-09-01</date><risdate>2004</risdate><volume>41</volume><issue>9</issue><spage>898</spage><epage>906</epage><pages>898-906</pages><issn>0022-3131</issn><eissn>1881-1248</eissn><coden>JNSTAX</coden><abstract>The authors previously developed a flow injection type hydrogen peroxide detection system based on chemical photoluminescence spectroscopy. This system has the lowest detectable limit of 0.3 ppb. The relationships between the hydrogen peroxide concentration and luminous intensity were expressed as a linear function and a quadratic function of the H
2
O
2
concentration.
In the present study, the chemiluminescence processes were theoretically evaluated by analyzing the chain radical reactions to confirm the effect of major parameters on the chemiluminescent intensity and to understand the complex relationship between H
2
O
2
concentration and luminous intensity. Then delay in luminescence was empirically analyzed by calculating diffusion of chemical species in the sample water and mixed reagent solution.
The calculated results showed dependencies of the chemiluminescent intensity on luminol concentration and pH of the mixed reagent were mainly determined by a balance between OH radical concentration and luminol concentration. Furthermore the presence of O
2
-
radicals in the mixed reagent might explain the linear relation between chemiluminescent intensity and H
2
O
2
concentration at low values.</abstract><cop>Tokyo</cop><pub>Taylor & Francis Group</pub><doi>10.1080/18811248.2004.9715562</doi><tpages>9</tpages></addata></record> |
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| ispartof | Journal of nuclear science and technology, 2004-09, Vol.41 (9), p.898-906 |
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| source | EZB-FREE-00999 freely available EZB journals; Alma/SFX Local Collection; Free Full-Text Journals in Chemistry |
| subjects | Applied sciences chemiluminescence Energy Energy. Thermal use of fuels Exact sciences and technology Fission nuclear power plants Fuels hydrogen peroxide Installations for energy generation and conversion: thermal and electrical energy luminol Nuclear fuels rate equations stress radical reactions |
| title | Determination of Hydrogen Peroxide in Water by Chemiluminescence Detection, (II): Theoretical Analysis of Luminol Chemiluminescence Processes |
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