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Experimental and kinetic study of thermal decomposition behaviour of phytoremediation derived Pteris vittata
Duan, Lunbo1,2; Chen, Jian1; Jiang, Ying2; Li, Xiaole1; Longhurst, Philip2; Lei, Mei3
2017-05-01
Source PublicationJOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
ISSN1388-6150
Volume128Issue:2Pages:1207-1216
Corresponding AuthorDuan, Lunbo(duanlunbo@seu.edu.cn)
AbstractCombustion and gasification for biomass to energy conversion is often suggested for the management of residual Pteris vittata from phytoremediation. In this study, the thermal behaviour of P. vittata was studied on a thermogravimetric analyser, and the kinetic triplet of biomass sample was further determined for different stages of the thermochemical processes using the Ozawa and KAS methods, subsequently modified by an iterative procedure. Results show that thermal decomposition under combustion condition was complete at a lower temperature of similar to 500 A degrees C compared to similar to 700 A degrees C for gasification, indicating the both easily complete conversion of P. vittata by combustion and gasification. Kinetic study shows that although activation energy for each stage under combustion condition is mostly larger than that under gasification, the reaction rate of thermal decomposition of P. vittata under combustion condition is still great larger than that under gasification condition. These findings strongly suggest that thermochemical processes offer suitable methods for the volume reduction and energy production of P. vittata.
KeywordP. vittata Phytoremediation Waste biomass TG Thermochemical conversion Kinetic analysis
DOI10.1007/s10973-016-6032-3
WOS KeywordTHERMOGRAVIMETRIC ANALYSIS ; AIR ATMOSPHERE ; COMBUSTION CHARACTERISTICS ; NONISOTHERMAL KINETICS ; CONTAMINATED SOILS ; SOUTHERN CHINA ; SEWAGE-SLUDGE ; ENERGY CROPS ; BIOMASS ; PYROLYSIS
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[51206023] ; UK Engineering and Physical Sciences Research Council (EPSRC)[EP/K026216/1] ; SUPERGEN Bioenergy Hub Small Grant
Funding OrganizationNational Natural Science Foundation of China ; UK Engineering and Physical Sciences Research Council (EPSRC) ; SUPERGEN Bioenergy Hub Small Grant
WOS Research AreaThermodynamics ; Chemistry
WOS SubjectThermodynamics ; Chemistry, Analytical ; Chemistry, Physical
WOS IDWOS:000399242400057
PublisherSPRINGER
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/64545
Collection中国科学院地理科学与资源研究所
Corresponding AuthorDuan, Lunbo
Affiliation1.Southeast Univ, Sch Energy & Environm, Key Lab Energy Thermal Convers & Control, Minist Educ, Nanjing 210096, Jiangsu, Peoples R China
2.Cranfield Univ, Sch Water Energy & Environm, Cranfield MK43 0AL, Beds, England
3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Ctr Environm Remediat, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Duan, Lunbo,Chen, Jian,Jiang, Ying,et al. Experimental and kinetic study of thermal decomposition behaviour of phytoremediation derived Pteris vittata[J]. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,2017,128(2):1207-1216.
APA Duan, Lunbo,Chen, Jian,Jiang, Ying,Li, Xiaole,Longhurst, Philip,&Lei, Mei.(2017).Experimental and kinetic study of thermal decomposition behaviour of phytoremediation derived Pteris vittata.JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,128(2),1207-1216.
MLA Duan, Lunbo,et al."Experimental and kinetic study of thermal decomposition behaviour of phytoremediation derived Pteris vittata".JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 128.2(2017):1207-1216.
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