Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.ecolecon.2018.06.013 |
Anaerobic Digester Production and Cost Functions | |
Cowley, Cortney; Brorsen, B. Wade | |
2018-10-01 | |
发表期刊 | ECOLOGICAL ECONOMICS |
ISSN | 0921-8009 |
EISSN | 1873-6106 |
出版年 | 2018 |
卷号 | 152页码:347-357 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Methane production from anaerobic digestion has long been technically feasible, but adoption has been limited by economic considerations. For the first time using survey data, methane production and cost functions for anaerobic digesters are estimated for U.S. dairy and swine operations. Farm size, digester inputs, digester design parameters, and construction materials all affect the productivity and profitability of an anaerobic digester. Economies of size were evident for plug flow and complete mix anaerobic digesters, which were more economically feasible on dairy farms than on swine operations. Methane production alone is not enough to provide positive net present values. On dairy farms, economic feasibility could be achieved by marketing co-products, but swine farms required government support to achieve positive NPVs. |
英文关键词 | Anaerobic digestion Confined animal feeding operations Dairy Economies of size Methane Swine |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000440118700032 |
WOS关键词 | ECONOMIC-FEASIBILITY ; DAIRY WASTE ; ELECTRICITY ; EMISSIONS ; EQUATIONS |
WOS类目 | Ecology ; Economics ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Environmental Sciences & Ecology ; Business & Economics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/15310 |
专题 | 资源环境科学 |
作者单位 | Oklahoma State Univ, Dept Agr Econ, Agr Hall, Stillwater, OK 74078 USA |
推荐引用方式 GB/T 7714 | Cowley, Cortney,Brorsen, B. Wade. Anaerobic Digester Production and Cost Functions[J]. ECOLOGICAL ECONOMICS,2018,152:347-357. |
APA | Cowley, Cortney,&Brorsen, B. Wade.(2018).Anaerobic Digester Production and Cost Functions.ECOLOGICAL ECONOMICS,152,347-357. |
MLA | Cowley, Cortney,et al."Anaerobic Digester Production and Cost Functions".ECOLOGICAL ECONOMICS 152(2018):347-357. |
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