通过不同方法厌氧处理污水产生的沼气产生电能的潜力

Q4 Environmental Science

Journal of Solid Waste Technology and Management Pub Date : 2021-08-01 DOI:10.5276/jswtm/2021.579

L. D. Campello, R. Barros, G. L. T. Filho, Ivan Felipe Silva dos Santos

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引用次数: 0

摘要

本研究旨在评估巴西米纳斯吉拉斯州污水处理厂(WWTPs)污水和污泥厌氧消化沼气发电的潜力。考虑了四种不同的确定沼气产量的方法。沼气产量的估算使用了当地当局报告中所提供的经处理的污水量和该污水处理厂所达到的人口的实际数据。结果表明所采用的方法之间存在一些差异，但总的来说，它们都表明在同一数量级上发电的潜力。最不同的结果是将方法应用于人口超过25万的城市的结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Potential for Generation of Electrical Energy from Biogas Produced in the Anaerobic Treatment of Sewage Through Different Methodologies

This study aimed to evaluate the potential for electricity generating of biogas from anaerobic digestion of sewage and sewage sludge in Wastewater Treatment Plants (WWTPs) in the state of Minas Gerais, Brazil. Four different methodologies for determining the volume of biogas produced were considered. Estimates of biogas production used actual data of the volume of treated sewage and population reached by this WWTP with sewage as presented in a report by the local authority. The results indicate some discrepancies between the methodologies employed, but in general, they all suggest a potential of electric power generation at the same order of magnitude. The most divergent results were those in which the methodologies were applied to municipalities with a population of over 250,000 inhabitants.

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来源期刊

Journal of Solid Waste Technology and Management Environmental Science-Waste Management and Disposal

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： The Journal of Solid Waste Technology and Management is an international peer-reviewed journal covering landfill, recycling, waste-to-energy, waste reduction, policy and economics, composting, waste collection and transfer, municipal waste, industrial waste, residual waste and other waste management and technology subjects. The Journal is published quarterly (February, May, August, November) by the Widener University School of Engineering. It is supported by a distinguished international editorial board.