Opole污水处理厂污泥和沼气能源管理分析

Q2 Agricultural and Biological Sciences

Inzynieria Ekologiczna Pub Date : 2020-06-01 DOI:10.12912/23920629/122657

Paulina Szczyrba, A. Masłoń, J. Czarnota, Kamil Olszewski

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引用次数: 2

摘要

废水处理需求的增加以及废水处理和污水污泥系统的发展导致对电力和热量的需求显著增加。获得廉价能源的另一种方法是使用厌氧消化过程中从污水污泥中产生的沼气。本文从获取沼气及其用于电力生产的角度，对奥波尔污水处理厂的污泥和沼气能源管理进行了分析。2017年至2019年，沼气能源系统运行正常。两台发电机的沼气发电量总计为7.26 GWh，可满足近35%的电力需求。

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Analysis of sewage sludge and biogas-energy management at the Opole wastewater treatment plant

Increasing requirements of wastewater treatments and the development of wastewater treatment and sewage sludge systems cause a significant increase in the demand for electricity and heat. An alternative way to obtain cheap energy is to use biogas produced in the anaerobic digestion process from sewage sludge. The paper presents an analysis of sewage sludge and biogas-energy management at the wastewater treatment plant in Opole in the aspect of obtaining biogas and its use for electricity production. The biogas-energy system was functioning properly in 2017–2019. A total of 7.26 GWh of electricity was produced from biogas in two power generators, which allowed to cover nearly 35% of the demand for electricity.

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来源期刊

Inzynieria Ekologiczna Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

2.70

自引率

0.00%

发文量

审稿时长

8 weeks