Co-Combustion Characteristic and Kinetic Analysis of Household Waste and Agricultural and Forest Residues - 文章详情页

作者：

Ge, J. (Ge, J..) | Wang, J. (Wang, J..) | Ma, S. (Ma, S..) | Zhang, X. (Zhang, X..)

收录：

Scopus PKU CSCD

摘要：

In　order　to　solve　the　problem　of　effective　recycle　of　biomass　and　municipal　solid　waste,　modeling　waste　was　prepared　based　on　the　components　of　municipal　solid　waste,　and　compound　fuel　was　made　from　modeling　waste　and　sawdust　at　six　different　proportions.　The　combustion　characteristic　of　the　compound　fuel　was　studied　by　using　thermogravimetric　analysis　method.　The　comprehensive　combustion　characteristic　index　S　was　calculated　through　Derivative　Thermo　gravimetry(DTG)curves.　Coats-Redfern　method　was　used　to　analyze　the　kinetic.　The　liner　correlation　coefficient　is　high　when　calculating　the　activation　energy　by　dividing　different　temperature　range.　The　results　showed　that　with　the　increase　of　sawdust　content,　the　sample　ignition　temperature　decreases,　the　burnout　temperature　increases,　the　comprehensive　combustion　characteristic　index　S　increases,　and　activation　energy　decreases.　Comprehensive　analysis　showed　that　the　optimal　ratio　of　compound　fuel　is　8:2,　composite　combustion　characteristic　index　S　is　9.71×10-8　min-2·K-3,　activation　energy　is　53.26　kJ/mol.　©　2017,　Editorial　Board　of　Acta　Energiae　Solaris　Sinica.　All　right　reserved.

关键词：

Activation energy; Combustion characteristic; Maniciple solid waste; Sawdust

作者机构：

[ 1 ] [Ge, J.]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, 100124, China
[ 2 ] [Wang, J.]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, 100124, China
[ 3 ] [Ma, S.]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, 100124, China
[ 4 ] [Zhang, X.]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing, 100124, China

通讯作者信息：

[Wang, J.]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, College of Environmental and Energy Engineering, Beijing University of TechnologyChina

电子邮件地址：

jfwang@bjut.edu.cn

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