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, M. Bondarenko 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
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, S.P. Krushnevуch 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
