An Advanced Multicarrier Residential Energy Hub System Based on Mixed Integer Linear Programming by Yue Yuan, Angel A. Bayod-Rújula, Huanxin Chen, Amaya Martínez-Gracia, Jiangyu Wang, Anna Pinnarelli

“…The energy hub combines the electrical grid and natural gas network, a gas boiler, a heat pump, a photovoltaic plant, and a photovoltaic/thermal (PV/T) system. …”
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Study on Multiobjective Modeling and Optimization of Offshore Micro Integrated Energy System considering Uncertainty of Load and Wind Power by Jun Wu, Baolin Li, Jun Chen, Qinghui Lou, Xiangyu Xing, Xuedong Zhu

“…To reduce the influence brought by the uncertainty, a multiobjective optimization model was proposed based on the chance-constrained programming (CCP); the operating cost and penalty cost of natural gas emission were selected as objectives. Then, the improved hybrid constraints handling strategy based on nondominated sorting genetic algorithm II (IHCHS-NSGAII) was introduced to solve the model efficiently. …”
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Study on Downhole Throttling Characteristics of High Water Content Gas by Jie Zheng, Zhenzhen Li, Yihua Dou, Yarong Zhang, Cheng Bi, Xu Yang, Jiahui Li

“…In order not to hinder gas production, we usually hope that the bottom hole effusion can be discharged to the surface with high-pressure natural gas. For the production data of high water content gas wells, the problems of insufficient water content and liquid-carrying capacity affecting gas well production should be considered. …”
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Physicochemical Characterization of Representative Firewood Species Used for Cooking in Some Colombian Regions by Hernán E. Díez, Juan F. Pérez

“…The firewood consumption in advanced stoves has environmental advantages resulting from its low CO2 emissions: a cubic meter of Eucalyptus could replace 113 liters of kerosene or 120 m3 of natural gas for cooking applications.…”
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Methane-rich gas emissions from natural geologic seeps can be chemically distinguished from anthropogenic leaks by Lisa J. Molofsky, Giuseppe Etiope, Daniel C. Segal, Mark A. Engle

“…Our model can aid in source attribution of fossil gas analyzed in airborne or field surveys and serve as a foundation for future work on regional emissions of natural gas.…”
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Strategies for sustainable development of the power sectors of Sub-Saharan African Nations by Abubakar S. Sambo, Shehu S. Mustafa, Muhammad Mamuda

“…In conclusion, the paper recommends the adoption of the 2050 Net Zero Agenda, local production of power plant components in Africa and the consideration of natural gas as a key transitional fuel due to its lower carbon footprint compared to other fossil fuels.…”
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Technical and economic analysis of a specific spruce wood material drying process by Terziev Angel, Ivanov Martin, Vassilev Momchil, Stankov Borislav

“…Three different heat source options were further suggested and analysed, for the wood drying process optimization: implementation of natural gas boiler, electric boiler and high temperature heat pump installation. …”
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Analysis of Energy Dissipation and Sealing Performance of the Premium Connection in Modal Vibrations by Yang Yu, Yang Liu, Yinping Cao, Qingying Yuan, Jiarui Tang, Yihua Dou

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FEM modelling of hydrogen embrittlement in API 5L X65 steel for safe hydrogen transportation by Shaghayegh Nazar, Sebastian Lipiec, Edoardo Proverbio

“…While utilizing the natural gas pipeline network for transporting hydrogen is cost-effective, hydrogen embrittlement (HE) poses a significant challenge. …”
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ExAIRFC-GSDC: An Advanced Machine Learning-Based Interpretable Framework for Accurate Gas Leakage Detection and Classification by B. Lalithadevi, S. Krishnaveni

“…This study employs a dataset comprising gas sensor measurements that encompassing gasses, such as Liquid Petroleum Gas (LPG), Compressed Natural Gas (CNG), Methane, Propane, and others. Various machine learning classifiers, including K-Nearest Neighbors, Decision Tree, Support Vector Machines, XGBoost, and others, are compared with ExAIRFC-GSDC for gas detection. …”
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Methane Adsorption Microcalorimetry of Activated Carbon Fibre Synthesized from Empty Fruit Bunch Fibre by Ting Lee, Wan-Cheng Tan, Akihiko Matsumoto, Fei-Yee Yeoh

“…In this article, the methane adsorption behaviour of activated carbon fibre (ACF), a nanoporous material, was examined for adsorbed natural gas (ANG) applications. The ACF was produced from palm fibre-based materials through carbonization, followed by CO 2 activation. …”
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Collaborative planning of subcontractors using the Last Planner System: a case study on a gas subcontractor in repetitive housing projects by Xavier Brioso, Karla Delgado-Martínez, Luis Bravo-Salomón

“…The main objective of this study is to propose a method that adapts the LPS for the management of the subcontract of natural gas facilities in highly repetitive housing projects, as well as to apply it successfully. …”
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Charging ahead: Prioritizing renewable energy for electric minibuses in the Philippines by Thomas Stringer, Sandy Mae Gaspay, Varsolo Sunio, Manuel Burelo

“…Data from the 2023 energy grid and vehicle emission standards are utilized to assess various grid scenarios, including net-zero and natural gas options. Our findings reveal that a 10% increase in e-jeepney uptake results in significant reductions in both carbon emissions (36 gCO2/km) and energy costs (0.70 PHP/km) when paired with a decarbonized grid. …”
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Experimental Research and Numerical Simulation on Gas-Liquid Separation Performance at High Gas Void Fraction of Helically Coiled Tube Separator by Yongxue Zhang, Chan Guo, Hucan Hou, Guomin Xue

“…The industrial removal process of the light hydrocarbon and water from wet natural gas can be simulated in laboratory with the independently designed helically coiled tube gas-liquid separator. …”
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A review on effects of diethyl ether on cyclic variations in diesel engines by İsmet Sezer

“…The majority of researches indicate that using alternative fuels, such as natural gas, biogas, and biodiesel, or blending additives with conventional or alternative fuels, is the best way to reduce emissions. …”
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Well Performance Simulation and Parametric Study for Different Refracturing Scenarios in Shale Reservoir by Jing Huang, Lan Ren, Jinzhou Zhao, Zhiqiang Li, Junli Wang

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Experimental Investigation of CaMnO3−δ Based Oxygen Carriers Used in Continuous Chemical-Looping Combustion by Peter Hallberg, Malin Källén, Dazheng Jing, Frans Snijkers, Jasper van Noyen, Magnus Rydén, Anders Lyngfelt

“…Three materials of perovskite structure, CaMn1−xMxO3−δ (M = Mg or Mg and Ti), have been examined as oxygen carriers in continuous operation of chemical-looping combustion (CLC) in a circulating fluidized bed system with the designed fuel power 300 W. Natural gas was used as fuel. All three materials were capable of completely converting the fuel to carbon dioxide and water at 900°C. …”
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Forecast of brine blowout zones in the Amu Darya basin and analysis of brine blowout in oil and gas fields by Deryaev Annaguly

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Central Asian Republic’s Approaches to the Development of the Regional Hydroeconomic Sector by B. N. Mubarakshin

“…After the collapse of the united state the latter group found out themselves under disadvantage: they have to buy oil and natural gas at world prices. At the same time downstream countries have continued to use their water resources at no cost. …”
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Analysis of the operation of an industrial reforming furnace based on plant data and process simulation by Giovanni Morales-Medina, Oscar Emilio Martínez-González, Haydee Quiroga Becerra

“…Similarly, the simulation results suggested that the increase in H2 generation was stabilized with the highest values of both heat and natural gas, tending towards a steady state value.…”
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