Serhii Krushnevych

@gas-inst.org.ua

Gas technologies departament
The Gas Institute NAS of Ukraine



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https://researchid.co/serhii82k

EDUCATION

Junior Specialist degree (2001);
Bachelor's degree (2004);
Master of degree (2007);
PhD (2012)

RESEARCH, TEACHING, or OTHER INTERESTS

Energy, Fuel Technology, Renewable Energy, Sustainability and the Environment

4

Scopus Publications

39

Scholar Citations

3

Scholar h-index

Scopus Publications

  • Landfill gas calorific value enhancing by carbon dioxide extraction to boost power generator efficiency
    H. Zhuk, Yu Ivanov, S. Krushnevych, V. Verbovskiy, D. Komissarenko, et al.
    Reducing Water Use and Carbon Footprint Working Toward A Circular Economy, 2026
    Ukraine hosts over 6000 landfills for municipal solid waste, annually receiving up to 12 million tons of waste. During the anaerobic digestion process, these landfills emit approximately 700,000 to 800,000 tons of methane and 1,800,000 tons of carbon dioxide each year. While landfills serve as a significant source of biogas, they also pose a genuine environmental challenge. Ukrainian landfills in cities such as Kyiv, Odesa, Sumy, Kharkiv, Ivano-Frankivsk, Lviv, Mykolaiv, and Chernihiv were thoroughly investigated to study biogas emissions. The primary method of biogas utilization in Ukraine involves electricity production (with a total installed capacity of 100 MW) and its supply to the power grid. The International Center for Gas Technologies LLC, collaborated with the Gas Institute of the National Academy of Sciences of Ukraine, successfully implemented a project to collect landfill biogas and produce 0.3 MW electric power at the Kamyanets-Podilsky landfill, which contains about two million tons of solid waste. Through computer simulations, researchers developed technological schemes for amine-based carbon dioxide extraction from biogas. An effective MDEA-modified absorbent was proposed, significantly reducing the load on the desorber reboiler compared to traditional MEA solutions. During the intensive extraction of landfill gas, methane concentrations can drop to 30% or lower. From other side, gas piston engines influenced by a critical methane content of 28%. To solve this challenge, researchers investigated biogas enrichment (via carbon dioxide extraction) while maintaining an increased air content (20–40% of nitrogen). This approach led to 1.2–1.4 times increasing in methane concentration, with the heat consumption amounting to 1.0 kW per 1 kg of carbon dioxide extraction across the entire range of biogas compositions.
  • Effectiveness of Water-Amine Combined Process for CO2 Extraction from Biogas
    Hennadiy Zhuk, Yuriy Ivanov, Liliya Onopa, Serhii Krushnevych, Mehrzad Soltanibereshne
    Environmental and Climate Technologies, 2024
    The EU countries are implementing biomethane production projects from biogas, supplying it to the natural gas distribution grid, or using it as motor fuel. It is also extremely relevant for Ukraine, supposing the problems with gas import due to Russian aggression. Biogas production from landfills, agriculture waste, and sewage is already implemented in Ukraine, so the next step must be biomethane production on an industrial scale and the selection of biogas separation technology is important. Using 11 years of industrial experience in biogas production from landfills, wide experience of the different methane-containing gases separations, and small companies’ industrial possibilities, the most applicable separation technologies for Ukraine were selected: amine, water, and combined water amine carbon dioxide separation. These technologies had compared using computer simulation with real landfill biogas flow rate debt. Results of a software simulation of the most applicable water-amine absorption technology were verified using a laboratory setup. For carbon dioxide concentration in biogas at 32–42 % vol., the specific energy consumption when using water absorption is on average 2 times less compared to amine absorption, but at the same time, the loss of methane due to its solubility in water during water absorption amounted to 7.1–7.6 %, with practically no losses in amine absorption, and minor losses at 0.17–2.8 % in combined water-amine technology. The energy consumption of combined water-amine absorption is comparable to that of water absorption due to: a) reduction of heat losses for the regeneration process of saturated amine absorbent, as part of carbon dioxide has already been removed with water technology; b) using the methane excess to compensate power consumption of the biogas compressor during the preliminary water absorption of carbon dioxide and/or to compensate heat costs of the saturated amine absorbent regeneration
  • Absorption Technologies for Biomethane Production from Biogas to Replace Natural Gas in Gas Distribution Networks and Use as Motor Fuel
    Hennadiy Zhuk, Yuriy Ivanov, Liliya Onopa, Serhii Krushnevych, Mehrzad Soltanibereshne
    Studies in Systems Decision and Control, 2024
  • Modeling of processes of industrial preparation, processing and liquefaction of natural gas
    Yu.V. Ivanov, L.R. Onopa, B.K. Ilienko, S.V. Budniak, H.V. Zhuk, et al.
    Energotehnologii I Resursosberezenie, 2023
    The article presents the results of the development of the modernization of the complex gas preparation installation, namely the modeling of the processes of removing heavy hydrocarbons at the stage of preparing natural gas for transportation. Heavy hydrocarbons, which are removed at this stage, become a separate commodity product in the process of processing. With the use of software systems for computer simulation of technological processes of GazCondNafta and HYSYS, a variant of the modernization of the existing installation of complex gas preparation of the gas condensate field was developed. Options for modeling technological schemes for obtaining target fractions of methane, ethane, propane, butane from natural gas, gas synthesis and pyrolysis gas are given. Bibl. 9, Fig. 5, Tab. 8.

RECENT SCHOLAR PUBLICATIONS

  • Комплексна технологія утилізації біогазуполігонів твердих побутових відходів з виробленнямелектроенергії, тепла та вуглекислоти
    К Іванов Ю.В., Крушневич С.П., Жук Г.В., Онопа Л.Р., Вербовський О.В.
    Енерготехнології та ресурсозбереження 3, 57-68 , 2024
    2024
    Citations: 2
  • Effectiveness of Water-Amine Combined Process for CO2 Extraction from Biogas
    H Zhuk, Y Ivanov, L Onopa, S Krushnevych, M Soltanibereshne
    Environmental and Climate Technologies 28 (1), 135-148 , 2024
    2024
    Citations: 8
  • Absorption Technologies for Biomethane Production from Biogas to Replace Natural Gas in Gas Distribution Networks and Use as Motor Fuel
    H Zhuk, Y Ivanov, L Onopa, S Krushnevych, M Soltanibereshne
    Modern Technologies in Energy and Transport, 71-109 , 2023
    2023
    Citations: 2
  • Biogas and biomethane in Ukraine – Experience and Prospects
    H Zhuk, S Krushnevych
    XІX Міжнародна науково-практична конференція теплова енергетика: шляхи … , 2023
    2023
  • Comparative Analysis of the CO2 Extraction from Biogas Absorption Processes Effectiveness
    H Zhuk, I Yurii, S Krushnevych, O Liliya, S Mekhrzad
    CONECT International Scientific Conference of Environmental and Climate … , 2023
    2023
  • Modeling of processes of industrial preparation, processing and liquefaction of natural gas
    YV Ivanov, LR Onopa, BK Ilienko, SV Budniak, HV Zhuk, SP Krushnevуch
    Energy Technologies & Resource Saving 74 (1), 25-39 , 2023
    2023
    Citations: 2
  • Перспективні газові технології для сучасної України : монографія
    МПІ Жук Г.В., Іванов Ю.В., Онопа Л.Р., Крушневич Сергій Петрович, Кубенко ...
    2022
  • Extraction of CO2 from Low-Calorific Landfill Gas to Improve the Performance of the Power Generator
    MB Hennadiy Zhuk, Serhii Krushnevych, Yuri Ivanov, Valeriy Verbovsky, Dmytro ...
    1 st International Conference INNOVATIONS IN CARBON CAPTURE AND WASTE … , 2022
    2022
  • COMPARATIVE ANALYSIS OF THE EFFICIENCY OF WATER AND WATER-AMINE ABSORPTION PROCESSES FOR EXTRACTING CO2 FROM BIOGAS
    YV Ivanov, HV Zhuk, LR Onopa, SP Krushnevych
    Energy Technologies & Resource Saving, 17-26 , 2021
    2021
    Citations: 3
  • Порівняльний аналіз ефективності водних та водно-амінових абсорбційних процесів вилучення СО2 з біогазу
    ЮВ Іванов, ГВ Жук, ЛР Онопа, СП Крушневич
    Energy Technologies & Resource Saving 4, 17-24 , 2021
    2021
  • SIMULATION OF CO2 AND H2S EXTRACTION PROCESSES FROM BIOGAS USING AMINE AND WATER ABSORPTION
    YV Ivanov, OI Pyatnychko, HV Zhuk, LR Onopa, SP Krushnevich, ...
    Energy Technologies & Resource Saving, 11-22 , 2018
    2018
    Citations: 1
  • Моделювання процесів вилучення СО2 та H2S з біогазу з використанням амінової та водної абсорбції
    ЮВ Іванов, ОІ П’ятничко, ГВ Жук, ЛР Онопа, СП Крушневич, ...
    Энерготехнологии и ресурсосбережение, 11-22 , 2018
    2018
    Citations: 2
  • Покриття пікових навантажень в електричних мережах за рахунок утилізації перепаду тиску на ГРС
    СП Крушневич, ОІ П'ятничко, ГВ Жук, МА Солтаниберешне
    ScienceRise 12 (1 (41)), 53-57 , 2017
    2017
  • USE OF PRESSURE ON THE GAS DISTRIBUTION STATIONS FOR POWER GENERATION AT PEAK PERIODS
    SP Krushnevich, AI Pyatnichko, HV Zhuk, MA Soltanibereshne
    Energy Technologies & Resource Saving, 14-17 , 2016
    2016
  • The use of differential pressure at gas distribution stations to produce electrical energy during periods of peak loads
    SP Krushnevych, AY Piatnychko, HV Zhuk, MA Soltanybereshne
    Energotekhnologii i resursozberezhenye 4, 14-17 , 2016
    2016
    Citations: 4
  • Использование перепада давления на газораспределительных станциях для производства электрической энергии в периоды пиковых нагрузок
    СП Крушневич, АИ Пятничко, ГВ Жук, МА Солтаниберешне
    Энерготехнологии и ресурсосбережение, 14-17 , 2016
    2016
    Citations: 1
  • MULTIPURPOSE UTILIZATION OF LANDFILL GAS IN UKRAINE
    HV Zhuk, AI Pyatnichko, SB Kubenko, YV Ivanov, SP Krushnevich, ...
    Energy Technologies & Resource Saving, 3-10 , 2015
    2015
  • Комплексная утилизация свалочного газа полигонов твердых бытовых отходов Украины
    ГВ Жук, АИ Пятничко, СБ Кубенко, ЮВ Иванов, СП Крушневич, ...
    Энерготехнологии и ресурсосбережение, 3-10 , 2015
    2015
  • Машины для контактной стыковой сварки ленточных пил, прутков, проволок и стержней
    ДВ Чайка, ВГ Чайка, СП Крушневич, БИ Волохатюк, АА Хатаян
    Інститут електрозварювання ім. ЄО Патона НАН України , 2015
    2015
  • Умные зажимы контактных стыковых машин Чайка для сварки лент и стержней
    ААХ Д.В. Чайка, В.Г. Чайка, Б.И. Волохатюк, А.И. Ситко, С.П. Крушневич
    Сварщик, 13-15 , 2015
    2015

MOST CITED SCHOLAR PUBLICATIONS

  • Effectiveness of Water-Amine Combined Process for CO2 Extraction from Biogas
    H Zhuk, Y Ivanov, L Onopa, S Krushnevych, M Soltanibereshne
    Environmental and Climate Technologies 28 (1), 135-148 , 2024
    2024
    Citations: 8
  • Эффективная выработка электроэнергии на ГРС при использовании перепада давлений газа
    АИ Пятничко, СП Крушневич
    Технические газы, 48-51 , 2012
    2012
    Citations: 6
  • The use of differential pressure at gas distribution stations to produce electrical energy during periods of peak loads
    SP Krushnevych, AY Piatnychko, HV Zhuk, MA Soltanybereshne
    Energotekhnologii i resursozberezhenye 4, 14-17 , 2016
    2016
    Citations: 4
  • COMPARATIVE ANALYSIS OF THE EFFICIENCY OF WATER AND WATER-AMINE ABSORPTION PROCESSES FOR EXTRACTING CO2 FROM BIOGAS
    YV Ivanov, HV Zhuk, LR Onopa, SP Krushnevych
    Energy Technologies & Resource Saving, 17-26 , 2021
    2021
    Citations: 3
  • Prospects metanogidratne technologies in Ukraine
    GV Zhuk, AI Pyatnichko, SP Krushnevich, DS Fedorenko
    Energotekhnologii i Resursosberezhenie.[Energy Teknologies and Resource … , 2013
    2013
    Citations: 3
  • Комплексна технологія утилізації біогазуполігонів твердих побутових відходів з виробленнямелектроенергії, тепла та вуглекислоти
    К Іванов Ю.В., Крушневич С.П., Жук Г.В., Онопа Л.Р., Вербовський О.В.
    Енерготехнології та ресурсозбереження 3, 57-68 , 2024
    2024
    Citations: 2
  • Absorption Technologies for Biomethane Production from Biogas to Replace Natural Gas in Gas Distribution Networks and Use as Motor Fuel
    H Zhuk, Y Ivanov, L Onopa, S Krushnevych, M Soltanibereshne
    Modern Technologies in Energy and Transport, 71-109 , 2023
    2023
    Citations: 2
  • Modeling of processes of industrial preparation, processing and liquefaction of natural gas
    YV Ivanov, LR Onopa, BK Ilienko, SV Budniak, HV Zhuk, SP Krushnevуch
    Energy Technologies & Resource Saving 74 (1), 25-39 , 2023
    2023
    Citations: 2
  • Моделювання процесів вилучення СО2 та H2S з біогазу з використанням амінової та водної абсорбції
    ЮВ Іванов, ОІ П’ятничко, ГВ Жук, ЛР Онопа, СП Крушневич, ...
    Энерготехнологии и ресурсосбережение, 11-22 , 2018
    2018
    Citations: 2
  • Перспективы метаногидратных технологий в Украине
    ГВ Жук, АИ Пятничко, СП Крушневич, ДС Федоренко
    Энерготехнологии и ресурсосбережение, 10-17 , 2013
    2013
    Citations: 2
  • Эксергетический анализ газотурбинного двигателя простого цикла
    СП Крушневич
    Энерготехнологии и ресурсосбережение, 11-16 , 2011
    2011
    Citations: 2
  • SIMULATION OF CO2 AND H2S EXTRACTION PROCESSES FROM BIOGAS USING AMINE AND WATER ABSORPTION
    YV Ivanov, OI Pyatnychko, HV Zhuk, LR Onopa, SP Krushnevich, ...
    Energy Technologies & Resource Saving, 11-22 , 2018
    2018
    Citations: 1
  • Использование перепада давления на газораспределительных станциях для производства электрической энергии в периоды пиковых нагрузок
    СП Крушневич, АИ Пятничко, ГВ Жук, МА Солтаниберешне
    Энерготехнологии и ресурсосбережение, 14-17 , 2016
    2016
    Citations: 1
  • Методика и программа для расчета температуры горения природного газа
    СП Крушневич
    Энерготехнологии и ресурсосбережение, 28-31 , 2010
    2010
    Citations: 1
  • Biogas and biomethane in Ukraine – Experience and Prospects
    H Zhuk, S Krushnevych
    XІX Міжнародна науково-практична конференція теплова енергетика: шляхи … , 2023
    2023
  • Comparative Analysis of the CO2 Extraction from Biogas Absorption Processes Effectiveness
    H Zhuk, I Yurii, S Krushnevych, O Liliya, S Mekhrzad
    CONECT International Scientific Conference of Environmental and Climate … , 2023
    2023
  • Перспективні газові технології для сучасної України : монографія
    МПІ Жук Г.В., Іванов Ю.В., Онопа Л.Р., Крушневич Сергій Петрович, Кубенко ...
    2022
  • Extraction of CO2 from Low-Calorific Landfill Gas to Improve the Performance of the Power Generator
    MB Hennadiy Zhuk, Serhii Krushnevych, Yuri Ivanov, Valeriy Verbovsky, Dmytro ...
    1 st International Conference INNOVATIONS IN CARBON CAPTURE AND WASTE … , 2022
    2022
  • Порівняльний аналіз ефективності водних та водно-амінових абсорбційних процесів вилучення СО2 з біогазу
    ЮВ Іванов, ГВ Жук, ЛР Онопа, СП Крушневич
    Energy Technologies & Resource Saving 4, 17-24 , 2021
    2021
  • Покриття пікових навантажень в електричних мережах за рахунок утилізації перепаду тиску на ГРС
    СП Крушневич, ОІ П'ятничко, ГВ Жук, МА Солтаниберешне
    ScienceRise 12 (1 (41)), 53-57 , 2017
    2017