Assessment of Replacing Gas Boilers with Heat Pumps for Hot Water Preparation in Car Washes by Talaba Ovidiu, Serban Alexandru, Hiris Paul Daniel, Balan Mugur Ciprian

“…The study provides a complex analysis for replacement of the natural gas boilers with air to water heat pumps, as the heat source for the hot water to be used in the car washing machines. …”
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Accumulation Mechanism of Marine Shale Gas Reservoir in Anticlines: A Case Study of the Southern Sichuan Basin and Xiuwu Basin in the Yangtze Region by Kun Zhang, Yan Song, Shu Jiang, Zhenxue Jiang, Chengzao Jia, Yizhou Huang, Ming Wen, Weiwei Liu, Pengfei Wang, Xin Li, Tianlin Liu, Xuelian Xie, Chang’an Shan, Xiaoxue Liu, Xin Wang

“…The stratification plane and the organic pores form the migration channel of natural gas that is horizontal to the stratification plane in shale. …”
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Production, analysis of use and financing biogas projects by Marković Sanja

“…At the end of the last century, in Europe biogas was used in cogeneration biogas plants (which combined heat and power production), supplying (injectioning) the natural gas network for vehicle powering or for fuel cells. …”
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Seismic Vulnerability Assessment of Liquid Storage Tanks Isolated by Sliding-Based Systems by Alexandros Tsipianitis, Yiannis Tsompanakis

“…Liquid-filled tanks are effective storage infrastructure for water, oil, and liquefied natural gas (LNG). Many such large-scale tanks are located in regions with high seismicity. …”
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Determining Urban Development Orientation Based on Air Pollution Diffusion Modeling from Thermal Power Plants, Case Study: Mashhad by mohammadamir moharreri, kamran lari, foroozan arkian, gholamreza salehi

“…Most of the fuel in these power plants is gasoline and natural gas. Modeling the air pollutant emissions of these power plants and identifying the pattern of pollutant emissions across the city can play a key role in the quality of life and health of approximately 3.5 million Mashhad residents. …”
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Distributionally Robust Self-Scheduling Optimization with CO2 Emissions Constraints under Uncertainty of Prices by Minru Bai, Zhupei Yang

“…In this paper, considering a power system with many thermal power generators which use different petrochemical fuels (such as coal, petroleum, and natural gas) to produce electricity, respectively, we establish a self-scheduling model based on the forecasted locational marginal prices, particularly taking into account CO2 emission constraint, CO2 emission cost, and unit heat value of fuels. …”
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Development and evolution of mathematical and econometric models for the analysis of macroeconomic processes (including historical perspective) and their forecasting by A. P. Anufrieva

“…The impulse responses shown indicate that the Russian authorities had a lack of monetary policy independence due to the country’s high dependence on the oil and natural gas sectors, which does not reveal evidence of monetary policy impact on lower consumer prices.…”
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Physicochemical Properties of Handere Clays and Their Use as a Building Material by Yasin Erdoğan

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Stan i perspektywy wykorzystania biogazu jako nośnika energii do zastosowań stacjonarnych i środków transportu by Krzysztof Biernat, Izabela Różnicka

“…Biogas upgrading process leads to a product which is characterized by the same parameters as compressed natural gas. Direct biogas use in the production of hydrogen is possible because of prior purification from traces like hydrogen sulfide, except carbon dioxide, by which the reaction can proceed in the desired manner.…”
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Oil and Gas Production Wastewater: Soil Contamination and Pollution Prevention by John Pichtel

“…During oil and natural gas production, so-called “produced water” comprises the largest byproduct stream. …”
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Short-Term Forecasting of Global Energy and Metal Prices: VAR and VECM Approaches by Diana Balioz

“…This study introduces a set of multivariate models with the aim of forecasting global prices of 1) crude oil, 2) natural gas, 3) iron ore, and 4) steel. Various versions of vector autoregression and error-correction models are applied to monthly data for the short-term prediction of nominal commodity prices six months ahead, and to examine forecast accuracy. …”
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Design and realization of compressor data abnormality safety monitoring and inducement traceability expert system. by Yuan Wang, Shaolin Hu

“…Centrifugal compressors are widely used in the oil and natural gas industry for gas compression, reinjection, and transportation. …”
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Gas Turbine Health State Determination: Methodology Approach and Field Application by Michele Pinelli, Pier Ruggero Spina, Mauro Venturini

“…In this paper, a comprehensive approach for both the measurement validation and health state determination of gas turbines is discussed, and its application to a 5 MW gas turbine working in a natural gas compression plant is presented.…”
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Genetic Mechanism of Lower-Order Faults in Shale Formations in Rift Basins by Haimeng Yang, Xuepeng Wu, Jingshou Liu, Caifu Hu

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Dynamic Simulations of the Allam Cycle Power Plant Integrated with an Air Separation Unit by Dan Fernandes, Song Wang, Qiang Xu, Daniel Chen

“…Controller set point change, power ramp down, and natural gas composition change were studied, and key plant performance indicators were monitored and analyzed. …”
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Numerical Simulation and Analysis of Diffusion Process for the Leakages of a Tunnel LNG Pipeline by Chunyan Kong, Derong Zhang, Rong Cai, Shuangshuang Li, Rongjun Zhu

“…Taking a practical project as an example, based on the computational fluid dynamics (CFD), standard k-ε model and finite element method, a mathematical model for the diffusion due to liquefied natural gas (LNG) pipeline leakage in a tunnel was established, and the diffusion process was numerically simulated for three LNG leakage cases. …”
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Does Indian Commodity Futures Markets Exhibit Price Discovery? An Empirical Analysis by Upananda Pani, Ştefan Cristian Gherghina, Mário Nuno Mata, Joaquim António Ferrão, Pedro Neves Mata

“…The Johansen cointegration test shows that spot and futures prices are in the long-run equilibrium path for silver, aluminum, lead, nickel, zinc, crude oil, and natural gas. The vector error correction model results suggest that both the spot and futures markets are equally efficient in price discovery for the nickel. …”
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Coordinated Control of an Islanded Microintegrated Energy System with an Electrolyzer and Micro-Gas Turbine by Huaren Wu

“…The surplus renewable energy in the MIES can be converted into natural gas using power-to-gas, and the MIES can make full use of renewable energy. …”
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Study on Pore Structure of Shale Reservoir by Low Temperature Nitrogen Adsorption Method by Huaying Mi, Yujie Guo, Xiaogang Yu

“…Shale gas is one of the most actively explored unconventional sources of natural gas. There are several types of pores in the shale reservoir, and their structural characteristics are complex. …”
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Material Flow Analysis of Fossil Fuels in China during 2000–2010 by Sheng Wang, Jing Dai, Meirong Su

“…With coal, oil, and natural gas quantified by MFA, three indexes, consumption and supply ratio (C/S ratio), resource consumption intensity (RCI), and fossil fuels productivity (FFP), are proposed to reflect the interactions between population, GDP, and fossil fuels. …”
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