干旱区生态环境知识资源中心(Arid): Woods from arid zones of Mexico, calorific power from TGA-DTA and calorimetric pump

Arid

DOI	10.21829/myb.2021.2732106
	Woods from arid zones of Mexico, calorific power from TGA-DTA and calorimetric pump
	Barrera-Calva, Enrique; Gonzalez, Federico; David Hernandez-Perez, Carlos; Martinez, Gloria; Huerta-Arcos, Lazaro; Rosas-Cedillo, Ricardo; Renteria-Tapia, Victor
通讯作者	Barrera-Calva, E (corresponding author)，Univ Autonoma Metropolitana, Area Ingn Energia, IPH, CBI, Ciudad De Mexico, Mexico.
来源期刊	MADERA Y BOSQUES
ISSN	2448-7597
出版年	2021
卷号	27 期号:3
英文摘要	The calorific power of wood of huizache (Acacia farnesiana), maguey (Agave salmiana), nopal (Opuntia streptacantha), garambullo (Myrtillocactus geometrizans) and cardon (Pachycereus sp) from arid areas of Mexico, which are often used for heating water and cooking food in rural areas, in this work are presented. The calorific power determination was carried out by means a calorimetric combustion pump and of a gravimetric thermal analysis, GTA and differential thermal analysis technique, DTA, which is quite similar to the differential scanning calorimetry (DSC). In general, the results showed that the calorific value estimated by analysis (GTA-DTA) is in all cases slightly lower than those estimated with a calorimetric pump, but in general, both results are very close between each other. Maximum variation between these values is within +/- 5%, which is associated in a range within the uncertainty of the measurements made. For the nopal wood, it was found that the calorific value, estimated by GTA-DTA, reaches (11 275 kJ/kg), resulting very similar to the value determined with a calorimetric pump, (11 605 kJ/kg). In the other cases studied a greater discrepancy between the measured values was found. The elementary analysis of the woods and their ashes estimated by means of X-ray photoelectron spectroscopy (XPS), allows the determination of the carbon intensity of the woods, and indicates that there is no evidence of toxic metals such as those from coal, which shows that these woods are a sustainable and renewable product, when they are available for combustion and heat energy obtainment.
英文关键词	differential thermal analysis calorimetric pump carbon intensity calorific power
类型	Article
语种	西班牙语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000754405600002
WOS关键词	ABIES-RELIGIOSA ; BIOMASS
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/2XILL650/375926
作者单位	[Barrera-Calva, Enrique; Gonzalez, Federico; David Hernandez-Perez, Carlos; Rosas-Cedillo, Ricardo] Univ Autonoma Metropolitana, Area Ingn Energia, IPH, CBI, Ciudad De Mexico, Mexico; [Martinez, Gloria] Inst Tecnol Celaya, Dept Ingn Quim, Guanajuato, Mexico; [Huerta-Arcos, Lazaro] Univ Nacl Autonoma Mexico, Inst Invest Mat, Ciudad De Mexico, Mexico; [Renteria-Tapia, Victor] Univ Guadalajara, Ctr Univ Valles, Dept Ciencias Nat & Exactas, Ameca, Jalisco, Mexico
推荐引用方式 GB/T 7714	Barrera-Calva, Enrique,Gonzalez, Federico,David Hernandez-Perez, Carlos,et al. Woods from arid zones of Mexico, calorific power from TGA-DTA and calorimetric pump[J],2021,27(3).
APA	Barrera-Calva, Enrique.,Gonzalez, Federico.,David Hernandez-Perez, Carlos.,Martinez, Gloria.,Huerta-Arcos, Lazaro.,...&Renteria-Tapia, Victor.(2021).Woods from arid zones of Mexico, calorific power from TGA-DTA and calorimetric pump.MADERA Y BOSQUES,27(3).
MLA	Barrera-Calva, Enrique,et al."Woods from arid zones of Mexico, calorific power from TGA-DTA and calorimetric pump".MADERA Y BOSQUES 27.3(2021).