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Cited by 56Anaerobic Digestion and Biogas ProductionRenewable energy and sustainable power systemsHybrid Renewable Energy Systems

The DOI matches its Crossref record; 41 of the 41 references it cites were found in a registry or an index.

Important aspects for the planning of biogas energy plants: Malatya case study

Open access
Akbulut, Abdullah, Arslan, Oğuz, Arat, Halit, Erbaş, Oğuzhan·2021·Case Studies in Thermal Engineering

Abstract

Conventional energy use causes various environmental impacts of global warming. Also, as a result, renewable energy sources are more beneficial because they generate virtually no emissions. Biogas is historically recognized as a by-product of the anaerobic (oxygen-free) decomposition of agricultural waste. One of the most critical issues for biogas plants in electricity production is the economically and environmentally safe disposal of vast volumes of digestate. In this study, an extensive pathway for the establishment of a large-scale biogas energy plant was presented. Under these lightings, a case plant built in Akçadağ-Malatya was investigated from the techno-economic point of view. The case plant was built to generate heat and power as well as solid and liquid fertilizer. The produced biogas and methane were respectively recorded as 229,49 m3/h and 139,08 m3/h. It was determined that electricity generation in an amount of 5,256,000 kWh per year from the digested feedstock was available with the maximum power capacity of 625 kWh. The annual and daily heat energy outputs were calculated as 6,482,400 kWh and 640 kWh, respectively. The solid and liquid fertilizers were respectively determined as 40,891.03 t/a and 5,152.74 t/a. According to the results, total investment costs per the produced electricity for the biogas energy plant were calculated as 1451.53 €/kWh. The payback period was calculated as 2.22 with a net present value of 944,714.44 €. CO2 emissions have been reduced by 14,105 tons per year thanks to the co-generation system.

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Crossref · 10.1016/j.csite.2021.101076

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Figures

Image 1
CC-BY-NC-ND · From the PDF
Image 2
CC-BY-NC-ND · From the PDF
Fig. 1 Flow diagram of the Biogas Energy Plant.
Fig. 1 Flow diagram of the Biogas Energy Plant.CC-BY-NC-ND · From the PDF
Fig. 2 The view of Pre-Digester, Post-Digester, and technical mechanical room.
Fig. 2 The view of Pre-Digester, Post-Digester, and technical mechanical room.CC-BY-NC-ND · From the PDF
Fig. 3 P & I diagram of the Biogas Energy Plant.
Fig. 3 P & I diagram of the Biogas Energy Plant.CC-BY-NC-ND · From the PDF
Fig. 4 Desulphurization unit and CHP connection line.
Fig. 4 Desulphurization unit and CHP connection line.CC-BY-NC-ND · From the PDF
Fig. 5 Application steps of a BEP.
Fig. 5 Application steps of a BEP.CC-BY-NC-ND · From the PDF

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Metadata

Authors
Akbulut, A., Arslan, O., Arat, H., & Erbaş, O.
Affiliations
  • Kütahya Dumlupınar Üniversitesi (TR)
  • Bilecik Şeyh Edebali Üniversitesi (TR)
Corresponding author
Akbulut, Abdullah
Venue
Case Studies in Thermal Engineering
Publisher
Elsevier BV
Published
2021-08
Volume
26
Pages
101076
ISSN
2214-157X (ISSN-L)
OpenAlex
W3165797412
Cited by
56
References
41
Citations by year
2026: 8 · 2025: 14 · 2024: 15 · 2023: 11 · 2022: 7 · 2021: 1
FWCI
3.90
Type
journal article
Language
en
Open access
Licence
Locations
  • Case Studies in Thermal Engineering (publishedVersion, cc-by-nc-nd)
  • Bilecik Şeyh Edebali University Institutional Repository (submittedVersion, cc-by-nc-nd)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Anaerobic Digestion and Biogas Production
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Renewable energy and sustainable power systems
  • Physical Sciences › Energy › Energy Engineering and Power Technology › Hybrid Renewable Energy Systems
Keywords
anaerobic digestion, agricultural waste, techno-economic analysis, electricity generation, investment costs, payback period, CO2 emission reduction, Malatya

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CoChat. (2026). Citation check: Important aspects for the planning of biogas energy plants: Malatya case study. https://app.cochat.ai/papers/10.1016/j.csite.2021.101076
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Akbulut, A., Arslan, O., Arat, H., & Erbaş, O. (2021). Important aspects for the planning of biogas energy plants: Malatya case study. Case Studies in Thermal Engineering. https://doi.org/10.1016/j.csite.2021.101076

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