Landfill gas extraction technology: Study, simulation and manually controlled extraction

被引：12
|
作者：
Martin, S [1 ]
Maranon, E [1 ]
Sastre, H [1 ]
机构：
[1] Univ Oviedo, ETSII & II, Dept Ingn Quim & Tecnol Medio Ambiente, Gijon 33204, Asturias, Spain
来源：
BIORESOURCE TECHNOLOGY | 1997年 / 62卷 / 1-2期
关键词：
biogas; landfill gas; municipal solid waste (MSW); anaerobic digestion; biogas extraction;
D O I：
10.1016/S0960-8524(97)00026-6
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
An analysis of the variables which affect the recovery of landfill gas was carried out. In order to understand the working of biogas wells, a non-sophisticated mathematical model was proposed. Then, a method for controlling the rate of landfill gas extraction was defined using the composition of the extracted gas as the control parameter The end result of the practical application of this method in the sanitary landfill of the La Zoreda (Asturias, Spain) showed that the control parameter could be successfully employed on an intermittent basis using manual controls and that it did not require extensive automation. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码：47 / 54
页数：8
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