On the simulation of fluidized bed coal combustors
A parametric analysis of the mathematical model of a fluidized bed combustor has been performed. Based on available experimental measurements estimates of the number of transfer units as well as of the abrasion constant K a have been obtained applying nonlinear regression. Although good fitting of t...
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| Veröffentlicht in: | Combust. Flame; (United States) 1986-04, Vol.64 (1), p.33-41 |
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| container_title | Combust. Flame; (United States) |
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| creator | Donsi, G. El-Sawi, M. Formisani, B. Sesti Osseo, L. |
| description | A parametric analysis of the mathematical model of a fluidized bed combustor has been performed. Based on available experimental measurements estimates of the number of transfer units as well as of the abrasion constant
K
a
have been obtained applying nonlinear regression. Although good fitting of the experimental results could be achieved, the parameter estimates were highly correlated and of low precision, probably due to the specific experimental region investigated. |
| doi_str_mv | 10.1016/0010-2180(86)90096-9 |
| format | Article |
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K
a
have been obtained applying nonlinear regression. Although good fitting of the experimental results could be achieved, the parameter estimates were highly correlated and of low precision, probably due to the specific experimental region investigated.</description><identifier>ISSN: 0010-2180</identifier><identifier>EISSN: 1556-2921</identifier><identifier>DOI: 10.1016/0010-2180(86)90096-9</identifier><identifier>CODEN: CBFMAO</identifier><language>eng</language><publisher>New York, NY: Elsevier Inc</publisher><subject>01 COAL, LIGNITE, AND PEAT ; 014000 - Coal, Lignite, & Peat- Combustion ; ABRASION ; ACCURACY ; Applied sciences ; CARBONACEOUS MATERIALS ; CHEMICAL REACTIONS ; COAL ; COMBUSTION ; Combustion of solid fuels ; Combustion. Flame ; COMBUSTORS ; Energy ; ENERGY SOURCES ; Energy. Thermal use of fuels ; Exact sciences and technology ; fluidized beds ; FLUIDIZED-BED COMBUSTION ; FLUIDIZED-BED COMBUSTORS ; FOSSIL FUELS ; FUELS ; MATERIALS ; MATHEMATICAL MODELS ; MATHEMATICS ; NONLINEAR PROBLEMS ; OXIDATION ; PARAMETRIC ANALYSIS ; REGRESSION ANALYSIS ; simulation ; STATISTICS ; Theoretical studies. Data and constants. Metering ; THERMOCHEMICAL PROCESSES</subject><ispartof>Combust. Flame; (United States), 1986-04, Vol.64 (1), p.33-41</ispartof><rights>1986</rights><rights>1986 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c454t-76132221b62692e8c530b3d3cc5dd930285dc66d1029c887a8cade63a743d4743</citedby><cites>FETCH-LOGICAL-c454t-76132221b62692e8c530b3d3cc5dd930285dc66d1029c887a8cade63a743d4743</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0010-2180(86)90096-9$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,777,781,882,3537,27905,27906,45976</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=8633522$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/5625176$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Donsi, G.</creatorcontrib><creatorcontrib>El-Sawi, M.</creatorcontrib><creatorcontrib>Formisani, B.</creatorcontrib><creatorcontrib>Sesti Osseo, L.</creatorcontrib><creatorcontrib>Universita degli Studi della Calabria, Dipartimento di Chimica, Sezione di Ingegneria Chimica, 87030 Arcavacata di Rende (CS)</creatorcontrib><title>On the simulation of fluidized bed coal combustors</title><title>Combust. Flame; (United States)</title><description>A parametric analysis of the mathematical model of a fluidized bed combustor has been performed. Based on available experimental measurements estimates of the number of transfer units as well as of the abrasion constant
K
a
have been obtained applying nonlinear regression. Although good fitting of the experimental results could be achieved, the parameter estimates were highly correlated and of low precision, probably due to the specific experimental region investigated.</description><subject>01 COAL, LIGNITE, AND PEAT</subject><subject>014000 - Coal, Lignite, & Peat- Combustion</subject><subject>ABRASION</subject><subject>ACCURACY</subject><subject>Applied sciences</subject><subject>CARBONACEOUS MATERIALS</subject><subject>CHEMICAL REACTIONS</subject><subject>COAL</subject><subject>COMBUSTION</subject><subject>Combustion of solid fuels</subject><subject>Combustion. Flame</subject><subject>COMBUSTORS</subject><subject>Energy</subject><subject>ENERGY SOURCES</subject><subject>Energy. Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>fluidized beds</subject><subject>FLUIDIZED-BED COMBUSTION</subject><subject>FLUIDIZED-BED COMBUSTORS</subject><subject>FOSSIL FUELS</subject><subject>FUELS</subject><subject>MATERIALS</subject><subject>MATHEMATICAL MODELS</subject><subject>MATHEMATICS</subject><subject>NONLINEAR PROBLEMS</subject><subject>OXIDATION</subject><subject>PARAMETRIC ANALYSIS</subject><subject>REGRESSION ANALYSIS</subject><subject>simulation</subject><subject>STATISTICS</subject><subject>Theoretical studies. Data and constants. Metering</subject><subject>THERMOCHEMICAL PROCESSES</subject><issn>0010-2180</issn><issn>1556-2921</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1986</creationdate><recordtype>article</recordtype><recordid>eNqNkU1LxDAQhoMouK7-Aw9FxI9DNd9NLoKIXyDsRc8hO0kx0m00aQX99aaueBQPmVyeeWd4BqF9gs8IJvIcY4JrShQ-UfJUY6xlrTfQjAgha6op2USzX2Qb7eT8gjFuOGMzRBd9NTz7KofV2NkhxL6KbdV2Y3Dh07tqWR5E25WyWo55iCnvoq3Wdtnv_fxz9HRz_Xh1Vz8sbu-vLh9q4IIPdSMJo5SSpaRSU69AMLxkjgEI5zTDVAkHUjqCqQalGqvAOi-ZLYs5XsocHaxzYx6CyRAGD88Q-97DYISkgjSyQMdr6DXFt9HnwaxCBt91tvdxzKbhXEvSMFLIoz9JyqloOGb_AIlkjZpm8zUIKeacfGteU1jZ9GEINtNhzGTdTNaNkub7MEaXtsOffJvBdm2yPYT821uCmaC0YBdrzBfH78GnSYHvwbuQJgMuhr_nfAHb253S</recordid><startdate>19860401</startdate><enddate>19860401</enddate><creator>Donsi, G.</creator><creator>El-Sawi, M.</creator><creator>Formisani, B.</creator><creator>Sesti Osseo, L.</creator><general>Elsevier Inc</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>7SC</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>7TC</scope><scope>OTOTI</scope></search><sort><creationdate>19860401</creationdate><title>On the simulation of fluidized bed coal combustors</title><author>Donsi, G. ; El-Sawi, M. ; Formisani, B. ; Sesti Osseo, L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c454t-76132221b62692e8c530b3d3cc5dd930285dc66d1029c887a8cade63a743d4743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1986</creationdate><topic>01 COAL, LIGNITE, AND PEAT</topic><topic>014000 - Coal, Lignite, & Peat- Combustion</topic><topic>ABRASION</topic><topic>ACCURACY</topic><topic>Applied sciences</topic><topic>CARBONACEOUS MATERIALS</topic><topic>CHEMICAL REACTIONS</topic><topic>COAL</topic><topic>COMBUSTION</topic><topic>Combustion of solid fuels</topic><topic>Combustion. Flame</topic><topic>COMBUSTORS</topic><topic>Energy</topic><topic>ENERGY SOURCES</topic><topic>Energy. Thermal use of fuels</topic><topic>Exact sciences and technology</topic><topic>fluidized beds</topic><topic>FLUIDIZED-BED COMBUSTION</topic><topic>FLUIDIZED-BED COMBUSTORS</topic><topic>FOSSIL FUELS</topic><topic>FUELS</topic><topic>MATERIALS</topic><topic>MATHEMATICAL MODELS</topic><topic>MATHEMATICS</topic><topic>NONLINEAR PROBLEMS</topic><topic>OXIDATION</topic><topic>PARAMETRIC ANALYSIS</topic><topic>REGRESSION ANALYSIS</topic><topic>simulation</topic><topic>STATISTICS</topic><topic>Theoretical studies. Data and constants. Metering</topic><topic>THERMOCHEMICAL PROCESSES</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Donsi, G.</creatorcontrib><creatorcontrib>El-Sawi, M.</creatorcontrib><creatorcontrib>Formisani, B.</creatorcontrib><creatorcontrib>Sesti Osseo, L.</creatorcontrib><creatorcontrib>Universita degli Studi della Calabria, Dipartimento di Chimica, Sezione di Ingegneria Chimica, 87030 Arcavacata di Rende (CS)</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Computer and Information Systems Abstracts</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Mechanical Engineering Abstracts</collection><collection>OSTI.GOV</collection><jtitle>Combust. Flame; (United States)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Donsi, G.</au><au>El-Sawi, M.</au><au>Formisani, B.</au><au>Sesti Osseo, L.</au><aucorp>Universita degli Studi della Calabria, Dipartimento di Chimica, Sezione di Ingegneria Chimica, 87030 Arcavacata di Rende (CS)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>On the simulation of fluidized bed coal combustors</atitle><jtitle>Combust. Flame; (United States)</jtitle><date>1986-04-01</date><risdate>1986</risdate><volume>64</volume><issue>1</issue><spage>33</spage><epage>41</epage><pages>33-41</pages><issn>0010-2180</issn><eissn>1556-2921</eissn><coden>CBFMAO</coden><abstract>A parametric analysis of the mathematical model of a fluidized bed combustor has been performed. Based on available experimental measurements estimates of the number of transfer units as well as of the abrasion constant
K
a
have been obtained applying nonlinear regression. Although good fitting of the experimental results could be achieved, the parameter estimates were highly correlated and of low precision, probably due to the specific experimental region investigated.</abstract><cop>New York, NY</cop><pub>Elsevier Inc</pub><doi>10.1016/0010-2180(86)90096-9</doi><tpages>9</tpages></addata></record> |
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| ispartof | Combust. Flame; (United States), 1986-04, Vol.64 (1), p.33-41 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | 01 COAL, LIGNITE, AND PEAT 014000 - Coal, Lignite, & Peat- Combustion ABRASION ACCURACY Applied sciences CARBONACEOUS MATERIALS CHEMICAL REACTIONS COAL COMBUSTION Combustion of solid fuels Combustion. Flame COMBUSTORS Energy ENERGY SOURCES Energy. Thermal use of fuels Exact sciences and technology fluidized beds FLUIDIZED-BED COMBUSTION FLUIDIZED-BED COMBUSTORS FOSSIL FUELS FUELS MATERIALS MATHEMATICAL MODELS MATHEMATICS NONLINEAR PROBLEMS OXIDATION PARAMETRIC ANALYSIS REGRESSION ANALYSIS simulation STATISTICS Theoretical studies. Data and constants. Metering THERMOCHEMICAL PROCESSES |
| title | On the simulation of fluidized bed coal combustors |
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