干旱区生态环境知识资源中心(Arid): THERMAL PROFILE OF WOOD SPECIES FROM THE BRAZILIAN SEMI-ARID REGION SUBMITTED TO PYROLYSIS

Arid

DOI	10.1590/01047760201925012602
	THERMAL PROFILE OF WOOD SPECIES FROM THE BRAZILIAN SEMI-ARID REGION SUBMITTED TO PYROLYSIS
	Dias Junior, Ananias Francisco 1; Andrade, Carlos Rogerio 2; Protasio, Thiago de Paula 3; Brito, Jose Otavio 5; Trugilho, Paulo Fernando 4; Oliveira, Michel Picanco 1; Vidaurre Dambroz, Graziela Baptista 1
通讯作者	Dias Junior, Ananias Francisco
来源期刊	CERNE
ISSN	0104-7760
出版年	2019
卷号	25 期号:1 页码:44-53
英文摘要	The objective of this study was to evaluate the thermal decomposition profile of 10 wood species from the semi-arid region of Brazil using thermogravimetric analysis (TGA) to investigate their potential as biomass energy sources. First, flash carbonization was carried out in a muffle furnace, in which wood samples were heated to a maximum temperature of 500 degrees C, and the product yields were determined. The chemical analysis of the wood of each species for the determination of extractive, lignin and ash contents was performed. TGA was performed using sawdust samples heated at 10 degrees C.min(-1) up to 625 degrees C under a nitrogen atmosphere at a flow rate of 50 mL.min(-1). The thermal decomposition profile was used to evaluate which wood species was more thermally stable. Mimosa tenuiflora and Poincianella pyramidalis woods were the most suitable as biomass energy sources for charcoal production because of their thermal stability and satisfactory carbonization yields. The thermal stability of the 10 wood samples was confirmed by the analysis of the carbonization yields.
英文关键词	Thermal effect Thermal degradation of biomass Carbonization Heat action on wood
类型	Article
语种	英语
国家	Brazil
开放获取类型	Green Submitted, gold
收录类别	SCI-E
WOS记录号	WOS:000468345900006
WOS关键词	EUCALYPTUS WOOD ; BIOMASS ; CELLULOSE ; ENERGY ; DECOMPOSITION ; COMBUSTION ; CHARCOAL ; CERRADO ; QUALITY ; BALANCE
WOS类目	Forestry
WOS研究方向	Forestry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/214858
作者单位	1.Univ Fed Espirito Santo, Jeronimo Monteiro, ES, Brazil; 2.Univ Fed Goias, Jatai, Go, Brazil; 3.Fed Rural Univ Amazonia, Belem, Para, Brazil; 4.Univ Fed Lavras, Lavras, MG, Brazil; 5.Univ Sao Paulo, Piracicaba, SP, Brazil
推荐引用方式 GB/T 7714	Dias Junior, Ananias Francisco,Andrade, Carlos Rogerio,Protasio, Thiago de Paula,et al. THERMAL PROFILE OF WOOD SPECIES FROM THE BRAZILIAN SEMI-ARID REGION SUBMITTED TO PYROLYSIS[J],2019,25(1):44-53.
APA	Dias Junior, Ananias Francisco.,Andrade, Carlos Rogerio.,Protasio, Thiago de Paula.,Brito, Jose Otavio.,Trugilho, Paulo Fernando.,...&Vidaurre Dambroz, Graziela Baptista.(2019).THERMAL PROFILE OF WOOD SPECIES FROM THE BRAZILIAN SEMI-ARID REGION SUBMITTED TO PYROLYSIS.CERNE,25(1),44-53.
MLA	Dias Junior, Ananias Francisco,et al."THERMAL PROFILE OF WOOD SPECIES FROM THE BRAZILIAN SEMI-ARID REGION SUBMITTED TO PYROLYSIS".CERNE 25.1(2019):44-53.