Design and analysis of a biogas production system utilizing residual energy for a hybrid CSP and biogas power plant

2016 ◽  
Vol 109 ◽  
pp. 423-431 ◽  
Author(s):  
G. Zhang ◽  
Y. Li ◽  
Y.J. Dai ◽  
R.Z. Wang
Keyword(s):  
Power Plant ◽  
Production System ◽  
Biogas Production ◽  
Residual Energy

scholarly journals The effect of digestate and mineral fertilisation of cocksfoot grass on greenhouse gas emissions in a cocksfoot-based biogas production system

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Vita Tilvikiene ◽  
Kestutis Venslauskas ◽  
Virmantas Povilaitis ◽  
Kestutis Navickas ◽  
Vidmantas Zuperka ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Production System ◽  
Biogas Production ◽  
Gas Emissions

scholarly journals Methods for the recovery of nutrients and energy from swine manure. 1. Biogas.

1981 ◽  
Vol 29 (1) ◽  
pp. 3-14
Author(s):  
L. Boersma ◽  
E. Gasper ◽  
J.E. Oldfield ◽  
P.R. Cheeke
Keyword(s):  
Total Energy ◽  
Production System ◽  
Energy Input ◽  
Biogas Production ◽  
Swine Manure ◽  
Pig Manure ◽  
Pig Production ◽  
Energy Value ◽  
Total Energy Input

The recovery of nutrients from pig manure (300 l/day discharged by 100 pigs) during digestion for biogas production amounted to 1435 kg N, 350 kg P and 490 kg K per year. When spread on the 15.26 ha of land required to grow the corn and soybean for the pig ration, each hectare would receive 94 kg N, 23 kg P and 32 kg K per year. The energy value of the recovered fertilizer represents 4.4% of the total energy input of the pig production system. (Abstract retrieved from CAB Abstracts by CABI’s permission)

scholarly journals Biogas equipment for electricity and heating

2020 ◽  
Vol 70 (1) ◽  
pp. 17-20
Author(s):  
Slavica Prvulović ◽  
Jasna Tolmac ◽  
Milica Joksimović ◽  
Dafina Dragičević
Keyword(s):  
Power Plant ◽  
Technological Process ◽  
Heat Production ◽  
Biogas Production ◽  
Raw Materials ◽  
Biogas Plant ◽  
Materials Used ◽  
Constituent Elements

The paper gives an example of a biogas plant used for electricity and heat production. First, the role and importance of the biogas plant is presented, then an overview of the raw materials used for biogas production is given, a project of the biogas plant with constituent elements is given, as well as a description of the technological process and elements of the biogas plant. The calculation of biogas consumption for the needs of the power plant of 0.999 MW has also been performed.

scholarly journals Experimental conception and thermo-energetic analysis of a solar biogas production system

2022 ◽  
pp. 101740
Author(s):  
Badr Ouhammou ◽  
Aggour Mohammed ◽  
Smouh Sliman ◽  
Abdelmajid Jamil ◽  
Bakraoui Mohammed ◽  
...  
Keyword(s):  
Production System ◽  
Biogas Production ◽  
Energetic Analysis

scholarly journals Assessment of Power Generation Using Biogas from Landfills in an Equatorial Tropical Context

2020 ◽  
Vol 12 (7) ◽  
pp. 2669 ◽  
Author(s):  
Antonio Barragán-Escandón ◽  
Jonathan Miguel Olmedo Ruiz ◽  
Jonnathan David Curillo Tigre ◽  
Esteban F. Zalamea-León
Keyword(s):  
Power Generation ◽  
Renewable Energy ◽  
Power Plant ◽  
Mathematical Models ◽  
Electricity Generation ◽  
Biogas Production ◽  
Production Potential ◽  
Attractive Option ◽  
Traditional Technologies ◽  
Generation Technology

This work evaluates the biogas production potential of the Ceibales landfill for feeding a power plant in the southern region of Ecuador. Biogas production is estimated through mathematical models that consider energy generation and technologies available to supply electricity plants. Characteristic landfill data are accounted for to analyze and develop these mathematical models. Once the generation capability of each source is identified, a decision can be made on the most suitable electricity generation technology. A local model (Ecuadorian model) is applied to calculate the potential of biogas and is compared with other models commonly used for evaluating this type of project. This type of renewable energy is attractive because it produces electricity from waste; however, it is not an attractive option unless its application is encouraged, as hydro has been encouraged through the investment of taxpayer resources. Technologies require a boost to become profitable, and even more so if they compete with traditional technologies.

scholarly journals Improving the Quantity and Quality of Biogas Production in Tehran Anaerobic Digestion Power Plant by Application of Materials Recirculation Technique

2020 ◽  
Vol 9 (2) ◽  
pp. 167-175
Author(s):  
Reza Naghavi ◽  
Mohammad Ali Abdoli ◽  
Abdolreza Karbasi ◽  
Mehrdad Adl
Keyword(s):  
Anaerobic Digestion ◽  
Power Plant ◽  
Fossil Fuels ◽  
Biogas Production ◽  
Solid Wastes ◽  
High Concentration ◽  
Urban District ◽  
Organic Solid ◽  
Organic Solid Wastes

Tehran anaerobic digestion power plant has been built on the eastern margin of the urban district by the purpose of processing the organic fraction of municipal solid waste. One of the most suitable methods for the treatment of organic matter is the use of anaerobic digestion (AD) process, which in addition to significant reduction of organic solid wastes, will produce valuable energy. Contributing to maintain the environment, improve urban health, saving on fossil fuels and producing rich fertilizer for agricultural use are important advantages of anaerobic digestion. The plant has been set up in 2014 with a nominal acceptance capacity of 300 tons of organic solid wastes per day and the nominal power generation of 2000 kWe. This system has been faced with considerable challenges in terms of quantity and quality of biogas during operation. The high concentration of hydrogen sulfide (H2S) in produced biogas and the lack of appropriate technologies in the plant for biogas refining are critical for the biogas generator engine deployed in the complex. The purpose of this article is to investigate the factors affecting the quality and quantity of Tehran's AD plant biogas using various H2S reduction approaches and selection of appropriate implementing technologies. The results showed that the recirculation of the digester slurry increased the methane content by more than 30% and reduced H2S by more than 98%.©2020. CBIORE-IJRED. All rights reserved

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