文章基本信息

标题：ESTIMACIÓN DE LAS CONSTANTES k Y Lo DE LA TASA DE GENERACIÓN DE BIOGÁS EN SITIOS DE DISPOSICIÓN FINAL EN BAJA CALIFORNIA, MÉXICO
本地全文：下载
作者：Quetzalli AGUILAR-VIRGEN ; Sara OJEDA-BENÍTEZ ; Paul TABOADA-GONZÁLEZ 等
期刊名称：Revista Internacional de Contaminación Ambiental
印刷版ISSN：0188-4999
出版年度：2012
卷号：28
期号：0
页码：43-49
语种：Spanish
出版社：Centro de Ciencias de la Atmósfera
摘要：In the communities of Baja California, Mexico, there are differences in the characteristics of the sites that prevent generalizing the parameters to predict the generation of biogas. In order to project more accurately the generation of biogas, in this study was determined the methane generation rate (k) and methane generation potential (L0) in four communities, two urban (Mexicali and Ensenada) and two rural (San Quintin and Vicente Guerrero) in Baja California, Mexico. Waste characterization studies were carried out, some constants of the Version 2.0 of Mexican Model of Biogas were used as baseline, and the guidelines of the Intergovernmental Panel on Climate Change (IPCC) Rev. Int. Contam. Ambie. 28 Sup. (1) 43-49, 2012 were followed. The results show that 64 % of waste generated is organic, which affects the value of the parameters k and L0. The average parameter values obtained in four study sites are similar to the ranges established by IPCC and World Bank Group (WBG) (k = 0.0404 per year and L0 = 73 645 m3/t of waste). On some models the parameters k and L0 are preset, however, it is known that the determination of these parameters in situ gives greater certainty to the estimated biogas generation.
其他摘要：In the communities of Baja California, Mexico, there are differences in the characteristics of the sites that prevent generalizing the parameters to predict the generation of biogas. In order to project more accurately the generation of biogas, in this study was determined the methane generation rate (k) and methane generation potential (L0) in four communities, two urban (Mexicali and Ensenada) and two rural (San Quintin and Vicente Guerrero) in Baja California, Mexico. Waste characterization studies were carried out, some constants of the Version 2.0 of Mexican Model of Biogas were used as baseline, and the guidelines of the Intergovernmental Panel on Climate Change (IPCC) Rev. Int. Contam. Ambie. 28 Sup. (1) 43-49, 2012 were followed. The results show that 64 % of waste generated is organic, which affects the value of the parameters k and L0. The average parameter values obtained in four study sites are similar to the ranges established by IPCC and World Bank Group (WBG)(k = 0.0404 per year and L0 = 73 645 m3/t of waste). On some models the parameters k and L0 are preset, however, it is known that the determination of these parameters in situ gives greater certainty to the estimated biogas generation.
关键词：renewable energy; methane; municipal solid waste; landfills;energías renovables; metano; residuos sólidos urbanos; vertederos
其他关键词：renewable energy; methane; municipal solid waste; landfills