Pyrolysis Characteristics of Refuse Derived Fuel in a Pilot-Scale Unit
Various compositions of refuse derived fuel (RDF), and the differences in its thermal degradation behavior, make the modeling, design, and operation of thermal conversion systems a challenge. In this paper, the pyrolysis characteristics of RDF in a pilot-scale unit were investigated to determine the...
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| Veröffentlicht in: | Energy & fuels 2007-11, Vol.21 (6), p.3730-3734 |
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| container_title | Energy & fuels |
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| creator | Dou, Binlin Park, Sanguk Lim, Sungjin Yu, Tae-U Hwang, Jungho |
| description | Various compositions of refuse derived fuel (RDF), and the differences in its thermal degradation behavior, make the modeling, design, and operation of thermal conversion systems a challenge. In this paper, the pyrolysis characteristics of RDF in a pilot-scale unit were investigated to determine the operating conditions for a 30 kg/h scale pyrolysis melting incinerator. The gaseous volatile and tar components in the pyrolysis products were measured using gas chromatography (GC). The morphology of the char derived from RDF pyrolysis was observed using scanning electron microscopy (SEM). The Arrhenius parameters and prediction of the pyrolysis time were obtained from isothermal kinetic results. The results of the kinetic analysis indicated that the first-order reaction model was reliable for predicting the conversion of RDF pyrolysis. A reasonable thermal decomposition scheme of RDF pyrolysis has also been discussed. |
| doi_str_mv | 10.1021/ef7002415 |
| format | Article |
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In this paper, the pyrolysis characteristics of RDF in a pilot-scale unit were investigated to determine the operating conditions for a 30 kg/h scale pyrolysis melting incinerator. The gaseous volatile and tar components in the pyrolysis products were measured using gas chromatography (GC). The morphology of the char derived from RDF pyrolysis was observed using scanning electron microscopy (SEM). The Arrhenius parameters and prediction of the pyrolysis time were obtained from isothermal kinetic results. The results of the kinetic analysis indicated that the first-order reaction model was reliable for predicting the conversion of RDF pyrolysis. A reasonable thermal decomposition scheme of RDF pyrolysis has also been discussed.</description><identifier>ISSN: 0887-0624</identifier><identifier>EISSN: 1520-5029</identifier><identifier>DOI: 10.1021/ef7002415</identifier><identifier>CODEN: ENFUEM</identifier><language>eng</language><publisher>Washington, DC: American Chemical Society</publisher><subject>Applied sciences ; Combustion of heterogeneous mixtures. Incineration ; Combustion. Flame ; Energy ; Energy. Thermal use of fuels ; Exact sciences and technology ; Renewable Energy ; Theoretical studies. Data and constants. Metering</subject><ispartof>Energy & fuels, 2007-11, Vol.21 (6), p.3730-3734</ispartof><rights>Copyright © 2007 American Chemical Society</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a395t-9e155247aeabf1813833872669888a47b0b82c2922b30a2896ba9f70a8b679ee3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/ef7002415$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/ef7002415$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,776,780,2751,27055,27903,27904,56717,56767</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19881123$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Dou, Binlin</creatorcontrib><creatorcontrib>Park, Sanguk</creatorcontrib><creatorcontrib>Lim, Sungjin</creatorcontrib><creatorcontrib>Yu, Tae-U</creatorcontrib><creatorcontrib>Hwang, Jungho</creatorcontrib><title>Pyrolysis Characteristics of Refuse Derived Fuel in a Pilot-Scale Unit</title><title>Energy & fuels</title><addtitle>Energy Fuels</addtitle><description>Various compositions of refuse derived fuel (RDF), and the differences in its thermal degradation behavior, make the modeling, design, and operation of thermal conversion systems a challenge. In this paper, the pyrolysis characteristics of RDF in a pilot-scale unit were investigated to determine the operating conditions for a 30 kg/h scale pyrolysis melting incinerator. The gaseous volatile and tar components in the pyrolysis products were measured using gas chromatography (GC). The morphology of the char derived from RDF pyrolysis was observed using scanning electron microscopy (SEM). The Arrhenius parameters and prediction of the pyrolysis time were obtained from isothermal kinetic results. The results of the kinetic analysis indicated that the first-order reaction model was reliable for predicting the conversion of RDF pyrolysis. A reasonable thermal decomposition scheme of RDF pyrolysis has also been discussed.</description><subject>Applied sciences</subject><subject>Combustion of heterogeneous mixtures. Incineration</subject><subject>Combustion. Flame</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>Renewable Energy</subject><subject>Theoretical studies. Data and constants. 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Incineration</topic><topic>Combustion. Flame</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Exact sciences and technology</topic><topic>Renewable Energy</topic><topic>Theoretical studies. Data and constants. Metering</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dou, Binlin</creatorcontrib><creatorcontrib>Park, Sanguk</creatorcontrib><creatorcontrib>Lim, Sungjin</creatorcontrib><creatorcontrib>Yu, Tae-U</creatorcontrib><creatorcontrib>Hwang, Jungho</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Pollution Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Energy & fuels</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dou, Binlin</au><au>Park, Sanguk</au><au>Lim, Sungjin</au><au>Yu, Tae-U</au><au>Hwang, Jungho</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pyrolysis Characteristics of Refuse Derived Fuel in a Pilot-Scale Unit</atitle><jtitle>Energy & fuels</jtitle><addtitle>Energy Fuels</addtitle><date>2007-11-01</date><risdate>2007</risdate><volume>21</volume><issue>6</issue><spage>3730</spage><epage>3734</epage><pages>3730-3734</pages><issn>0887-0624</issn><eissn>1520-5029</eissn><coden>ENFUEM</coden><abstract>Various compositions of refuse derived fuel (RDF), and the differences in its thermal degradation behavior, make the modeling, design, and operation of thermal conversion systems a challenge. In this paper, the pyrolysis characteristics of RDF in a pilot-scale unit were investigated to determine the operating conditions for a 30 kg/h scale pyrolysis melting incinerator. The gaseous volatile and tar components in the pyrolysis products were measured using gas chromatography (GC). The morphology of the char derived from RDF pyrolysis was observed using scanning electron microscopy (SEM). The Arrhenius parameters and prediction of the pyrolysis time were obtained from isothermal kinetic results. The results of the kinetic analysis indicated that the first-order reaction model was reliable for predicting the conversion of RDF pyrolysis. A reasonable thermal decomposition scheme of RDF pyrolysis has also been discussed.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><doi>10.1021/ef7002415</doi><tpages>5</tpages></addata></record> |
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| ispartof | Energy & fuels, 2007-11, Vol.21 (6), p.3730-3734 |
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| source | American Chemical Society Journals |
| subjects | Applied sciences Combustion of heterogeneous mixtures. Incineration Combustion. Flame Energy Energy. Thermal use of fuels Exact sciences and technology Renewable Energy Theoretical studies. Data and constants. Metering |
| title | Pyrolysis Characteristics of Refuse Derived Fuel in a Pilot-Scale Unit |
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