

Effect of the feed rate of the substrate pre-treated in the vortex layer apparatus on the efficiency of biohydrogen production in the process of dark fermentation
https://doi.org/10.15518/isjaee.2024.11.085-092
Abstract
In order to utilize food waste, the amount of which increases every year, an experimental setup for dark fermentation of organic waste was developed within the framework of the RSF project No. 22-49-02002 (https://rscf. ru/project/22-49-02002/). This study is aimed at assessing the effect of the feed rate of the substrate pre-treated in the ABC on the efficiency of biohydrogen production during dark fermentation. According to the data obtained, the feed rate of the substrate pre-treated in the ABC to the dark fermentation reactor has a significant effect on the dynamics of biohydrogen formation from organic matter: a decrease in the feed rate led to a decrease in the amplitude with an increase in the average value of the volumetric yield of biohydrogen (by 18% to 0,62 l / (l h) with a decrease in the feed rate by 3 times). Thus, an increase in the substrate feed frequency makes it possible to reduce daily fluctuations in the biohydrogen yield while simultaneously intensifying the dark fermentation process.
About the Authors
A. A. KovalevRussian Federation
Kovalev Andrey Alexandrovich, chief researcher of the laboratory of
bioenergy technologies, doctor of technical sciences
109428, Moscow, 1-y Institutskiy proezd, 5
Researcher ID: F-7045-2017,
Scopus Author ID: 57205285134
D. A. Kovalev
Russian Federation
Kovalev Dmitry Alexandrovich, head of the laboratory of bioenergy and supercritical technologies, candidate of technical sciences
109428, Moscow, 1-y Institutskiy proezd, 5
Researcher ID: K-4810-2015
V. A. Panchenko
Russian Federation
Panchenko Vladimir Anatolyevich, candidate of technical sciences, associate professor of the
Department of the Russian University of Transport, senior researcher of the Laboratory of the
Federal Scientific Agroengineering Center VIM
127994, Moscow, ul. Obraztsova, d. 9
Researcher ID: P-8127-2017,
Scopus Author ID: 57201922860,
Web of Science Researcher ID: AAE-1758-2019
Vivekanand Vivekanand
India
Vivekanand Vivekanand, Assistant Professor
302017, Rajasthan, Jaipur
Scopus Author ID: 57211114758
Pareek Nidhi
India
Nidhi Pareek, Assistant Professor of Microbial Catalysis and Process Engineering Laboratory, Department of Microbiology
305817, Rajasthan, Ajmer
Masakapalli Shyam Kumar
India
Shyam Kumar Masakapalli, Assistant Professor
175075, Himachal Pradesh, Mandi, Kamand
E. A. Zhuravleva
Russian Federation
Zhuravleva Elena Alexandrovna, junior researcher Laboratory of Microbiology of Anthropogenic Habitats, postgraduate. PhD
119071, Moscow, Leninsky Prospekt, Building 33, Building 2
Researcher ID: JBS-4297-2023,
Scopus Author ID: 57216346570
A. A. Laikova
Russian Federation
Laikova Alexandra Alekseevna, junior researcher in Laboratory of Microbiology of
Anthropogenic Habitats, PhD student
119071, Moscow, Leninsky Prospekt, Building 33, Building 2
Researcher ID: IVU-7977-2023,
Scopus Author ID: 58044317600
S. V. Shekhurdina
Russian Federation
Shekhurdina Svetlana Vitalievna, junior researcher of Laboratory of Microbiology of
Anthropogenic Habitats, PhD student
119071, Moscow, Leninsky Prospekt, Building 33, Building 2
Scopus Author ID: 57564192200
A. A. Ivanenko
Russian Federation
Ivanenko Artem Alexandrovich, engineer in Laboratory of Microbiology of Anthropogenic
119071, Moscow, Leninsky Prospekt, Building 33, Building 2 Habitats, bachelor
Researcher ID: JAX-4154-2023
Yu. V. Litti
Russian Federation
Litti Yuri Vladimirovich, Head of Laboratory of Microbiology of Anthropogenic
Habitats, Candidate of Biological Sciences
119071, Moscow, Leninsky Prospekt, Building 33, Building 2
Researcher ID: C-4945-2014,
Scopus Author ID: 55251689800
References
1. Abu Hatab A., Cavinato M. E. R., Lindemer A., Lagerkvist C. -J. Urban Sprawl, Food Security and Agricultural Systems in Developing Countries: A Systematic Review of the Literature // Cities 2019, 94, 129-142. https://doi.org/https://doi.org/10.1016/j.cities.2019.06.001.
2. Sinha S., Tripathi P. Trends and Challenges in Valorization of Food Waste in Developing Economies: A Case Study of India // Case Studies in Chemical and Environmental Engineering, 2021, 4, 100162. https:// doi.org/ https://doi.org/10.1016/j.cscee.2021.100162.
3. Filimonau V., Ermolaev V. A. A Sleeping Giant? Food Waste in the Foodservice Sector of Russia // Journal of Cleaner Production. – 2021, 2
4. Scherhaufer S., Moates G., Hartikainen H., Waldron K., Obersteiner G. Environmental Impacts of Food Waste in Europe // Waste Management. – 2018, 77, 98-113. https://doi.org/https://doi.org/10.1016/j.wasman.2018.04.038.
5. Ivanenko A. A., Laikova A. A., Zhuravleva E. A., Shekhurdina S. V., Vishnyakova A. V., Kovalev A. A., Kovalev D. A., Trchunyan K. A., Litti Yu. V. Biological production of hydrogen: from basic principles to the latest achievements in process improvement // Alternative energy and ecology (ISJAEE). – 2023; (10):103-141. https://doi.org/10.15518/isjaee.2023.10.103-141
6. Kovalev A. A., Kovalev D. A., Panchenko V. A., Zhuravleva E. A., Laikova A. A., Shekhurdina S. V., Vivekanand V., Litti Y. V. Approbation of an Innovative Method of Pretreatment of Dark Fermentation Feedstocks // International Journal of Hydrogen Energy. – 2022, 47 (78), 33272-33281. https://doi.org/ https://doi.org/10.1016/j.ijhydene.2022.08.051.
7. Kovalev A. A. Energy analysis of a two-stage anaerobic processing system for liquid organic waste to produce hydrogen- and methane-containing biogases // Alternative Energy and Ecology (ISJAEE). – 2020; (25-27):95-106. https://doi.org/10.15518/ isjaee.2020.09.009
Review
For citations:
Kovalev A.A., Kovalev D.A., Panchenko V.A., Vivekanand V., Nidhi P., Shyam Kumar M., Zhuravleva E.A., Laikova A.A., Shekhurdina S.V., Ivanenko A.A., Litti Yu.V. Effect of the feed rate of the substrate pre-treated in the vortex layer apparatus on the efficiency of biohydrogen production in the process of dark fermentation. Alternative Energy and Ecology (ISJAEE). 2024;(11):85-92. (In Russ.) https://doi.org/10.15518/isjaee.2024.11.085-092