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Application of Hydrodynamic Cavitation for Improving Methane Fermentation of Sida hermaphrodita Silage

Author

Listed:
  • Marcin Zieliński

    (University of Warmia and Mazury in Olsztyn, Department of Environment Engineering, Warszawska 117, 10-720 Olsztyn, Poland)

  • Paulina Rusanowska

    (University of Warmia and Mazury in Olsztyn, Department of Environment Engineering, Warszawska 117, 10-720 Olsztyn, Poland)

  • Aleksandra Krzywik

    (Czestochowa University of Technology, J.H. Dąbrowskiego 69, 42-201 Częstochowa, Poland)

  • Magda Dudek

    (University of Warmia and Mazury in Olsztyn, Department of Environment Engineering, Warszawska 117, 10-720 Olsztyn, Poland)

  • Anna Nowicka

    (University of Warmia and Mazury in Olsztyn, Department of Environment Engineering, Warszawska 117, 10-720 Olsztyn, Poland)

  • Marcin Dębowski

    (University of Warmia and Mazury in Olsztyn, Department of Environment Engineering, Warszawska 117, 10-720 Olsztyn, Poland)

Abstract

Hydrodynamic cavitation was recently applied as a biomass pretreatment method. Most of the studies which used hydrodynamic cavitation were applied to pretreated sugarcane bagasse or reed. High biomass yield of Sida hermaphrodita points out the necessity of studies on its effective pretreatment before methane fermentation, especially because its “wood-like” characteristics could present different disintegration properties than other lignocellulose biomass. Thus, the aim of the study was to investigate the influence of duration of hydrodynamic cavitation on lignocellulose composition in Sida hermaphrodita silage, and the assessment of disintegrated biomass as a substrate for methane fermentation. The study showed a slight decrease in lignin, cellulose, and hemicellulose content in biomass after hydrodynamic cavitation, which resulted in a higher content of carbohydrates in the liquid fraction of disintegrated substrates. Methane production was 439.1 ± 45.0 L CH 4 /kg total solids (TS) from the substrate disintegrated for 20 min. However, the most effective time for methane production was hydrodynamic cavitation of the substrate for 5 min. At this pretreatment duration, the highest values for chemical oxygen demand (COD), total organic carbon (TOC), and carbohydrate reduction were also noted. The study proved that hydrodynamic cavitation applied for 5 min allowed obtaining an energy profit of 0.17 Wh/g TS. The studies on a laboratory scale indicated that the technology of hydrodynamic cavitation of Sida hermaphrodita could be economically applied for methane fermentation on a large scale.

Suggested Citation

  • Marcin Zieliński & Paulina Rusanowska & Aleksandra Krzywik & Magda Dudek & Anna Nowicka & Marcin Dębowski, 2019. "Application of Hydrodynamic Cavitation for Improving Methane Fermentation of Sida hermaphrodita Silage," Energies, MDPI, vol. 12(3), pages 1-8, February.
    • Handle: RePEc:gam:jeners:v:12:y:2019:i:3:p:526-:d:204127
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    Citations

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    Cited by:

    1. Magdalena Lebiocka & Agnieszka Montusiewicz & Sylwia Pasieczna-Patkowska & Sławomir Gułkowski, 2021. "Mature Landfill Leachate as a Medium for Hydrodynamic Cavitation of Brewery Spent Grain," Energies, MDPI, vol. 14(4), pages 1-14, February.
    2. Monika Zubrowska-Sudol & Aleksandra Dzido & Agnieszka Garlicka & Piotr Krawczyk & Michał Stępień & Katarzyna Umiejewska & Justyna Walczak & Marcin Wołowicz & Katarzyna Sytek-Szmeichel, 2020. "Innovative Hydrodynamic Disintegrator Adjusted to Agricultural Substrates Pre-treatment Aimed at Methane Production Intensification—CFD Modelling and Batch Tests," Energies, MDPI, vol. 13(16), pages 1-19, August.
    3. Jankowski, Krzysztof Józef & Dubis, Bogdan & Sokólski, Mateusz Mikołaj & Załuski, Dariusz & Bórawski, Piotr & Szempliński, Władysław, 2019. "Biomass yield and energy balance of Virginia fanpetals in different production technologies in north-eastern Poland," Energy, Elsevier, vol. 185(C), pages 612-623.
    4. Dawid Szwarc & Katarzyna Głowacka, 2021. "Increasing the Biogas Potential of Rapeseed Straw Using Pulsed Electric Field Pre-Treatment," Energies, MDPI, vol. 14(24), pages 1-11, December.
    5. Dumitru Peni & Marcin Dębowski & Mariusz J. Stolarski, 2022. "Helianthus salicifolius as a New Biomass Source for Biogas Production," Energies, MDPI, vol. 15(8), pages 1-15, April.
    6. Dawid Szwarc & Anna Nowicka & Katarzyna Głowacka, 2022. "Cross-Comparison of the Impact of Grass Silage Pulsed Electric Field and Microwave-Induced Disintegration on Biogas Production Efficiency," Energies, MDPI, vol. 15(14), pages 1-10, July.
    7. Francesco Calise & Francesco Liberato Cappiello & Luca Cimmino & Massimo Dentice d’Accadia & Maria Vicidomini, 2021. "A Review of the State of the Art of Biomethane Production: Recent Advancements and Integration of Renewable Energies," Energies, MDPI, vol. 14(16), pages 1-43, August.
    8. Dawid Szwarc & Karolina Szwarc, 2020. "Use of a Pulsed Electric Field to Improve the Biogas Potential of Maize Silage," Energies, MDPI, vol. 14(1), pages 1-10, December.

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