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Production of Biogas from Distillation Residue as a Waste Material from the Distillery Industry in Poland

Abstract

In this paper, the possibility to obtain an alternative source of energy from methane fermentation, catalysed by biomass, has been discussed in detail. As a main substrate, the distillation residue from the distillery industry was taken in the case of mono-fermentation and its co-fermentation with sewage sludge. The results showed that higher biogas and methane production can be obtained in a mono-fermentation process. Fermentation lasted for 23 days, and during this time, 333.14 and 249.64 L/kg VS of the total biogas for mono- and co-fermentation was subsequently obtained, which gives around 63% and 50% of methane in both types of the process, respectively. Additionally, to interpret the experimental data obtained and to predict the trend of the accumulation curves, a simple Gompertz model has been applied. The application of the Gompertz model has enabled us to estimate some important parameters with a strict physical meaning, namely, the maximum production value of the biogas and its components, the production rate of a given gas, as well as the incubation phase time. Finally, an approximate analysis of the potential volume of biogas production was also carried out, based on the mass of distillation residue produced annually in Poland.

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Keywords

Details

Category:
Articles
Type:
artykuły w czasopismach
Published in:
ENERGIES no. 16,
ISSN: 1996-1073
Language:
English
Publication year:
2023
Bibliographic description:
Roubinek O. K., Wilińska-Lisowska A., Jasinska M., Czerwionka K., Chmielewski A. G.: Production of Biogas from Distillation Residue as a Waste Material from the Distillery Industry in Poland// ENERGIES -,iss. 16(7) (2023), s.1-15
DOI:
Digital Object Identifier (open in new tab) 10.3390/en16073063
Sources of funding:
  • Free publication
Verified by:
Gdańsk University of Technology

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