Results 21 to 30 of about 471,289 (286)

Exergy destruction calculation in gas turbine power plant and showing the effect of ambient temperature on it

open access: yesAl-Kitab Journal for Pure Sciences, 2022
The purpose of this paper is to estimate the quantity and quality of the useful energy that could be converted to work, this analysis was carried out based on the energy and exergy analysis by using the first and second laws of thermodynamics.
Yahya H. Hussein   +2 more
doaj   +1 more source

Energy, Exergy, and Exergoeconomic (3E) Analysis of Gas Liquefaction and Gas Associated Liquids Recovery Co-Process Based on the Mixed Fluid Cascade Refrigeration Systems [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
In this study, energy, exergy, and exergoeconomic analysis is performed on the recent trend of joint production of liquefied natural gas and natural gas liquids based on mixed fluid cascade most important of refrigeration systems. The proposed process is
Nima Norouzi   +4 more
doaj   +1 more source

Exergy study of amine regeneration unit using diethanolamine in a refinery plant: A real start-up plant

open access: yesHeliyon, 2021
Refinery plants use diethanolamine (DEA) solutions for gas sweetening. The role of DEA is to absorb H2S from sour gas. Amine Regeneration Units (ARU) are used to regenerate the rich Amine with H2S from refinery units to Lean Amine.
Ahmed Y. Ibrahim   +2 more
doaj   +1 more source

Conventional and Advanced Exergy-Based Analysis of Hybrid Geothermal–Solar Power Plant Based on ORC Cycle

open access: yesApplied Sciences, 2020
Today, as fossil fuels are depleted, renewable energy must be used to meet the needs of human beings. One of the renewable energy sources is undoubtedly the solar–geothermal power plant.
Massomeh Alibaba   +5 more
doaj   +1 more source

Exergetic Effects of Cooled Cooling Air Technology on the Turbofan Engine during a Typical Mission

open access: yesEnergies, 2022
The cooled cooling air technology (CCA technology) shows expected performance in solving the growing thermal challenge for advanced aero engines by reducing the temperature of cooling air.
Laihe Zhuang   +5 more
doaj   +1 more source

Exergoeconomic Evaluation of LNG and NGL Co-production Process Based on the MFC Refrigeration Systems [PDF]

open access: yesIranian Journal of Oil & Gas Science and Technology, 2016
In this paper, exergy and exergoeconomic analysis is performed on the recently proposed process forthe coproduction of liquefied natural gas (LNG) and natural gas liquids (NGL) based on the mixedfluid cascade (MFC) refrigeration systems, as one of the ...
Hojat Ansarinasab   +2 more
doaj   +1 more source

Steady state simulation and exergy analysis of supercritical coal-fired power plant with CO₂ capture [PDF]

open access: yes, 2015
Integrating a power plant with CO₂ capture incurs serious efficiency and energy penalty due to use of energy for solvent regeneration in the capture process.
Kelsall, Greg   +2 more
core   +2 more sources

Advanced Exergy Analysis in the Dynamic Framework for Assessing Building Thermal Systems [PDF]

open access: yes, 2019
This work applies the Dynamic Advanced Exergy Analysis (DAEA) to a heating and domestic hot water (DHW) facility supplied by a Stirling engine and a condensing boiler. For the first time, an advanced exergy analysis using dynamic conditions is applied to
Picallo-Perez, Ana   +3 more
core   +1 more source

Advanced Thermodynamic Analysis Applied to an Integrated Solar Combined Cycle System

open access: yesEnergies, 2018
The variation performance of integrated solar combined cycle (ISCC) is presented using energy, conventional exergy and advanced exergy analysis methods to provide information about exergy destruction of components and efficiencies of overall plant ...
Shucheng Wang   +3 more
doaj   +1 more source

Exergy analysis of a high-temperature-steam-driven, varied-pressure, humidification–dehumidification system coupled with reverse osmosis [PDF]

open access: yes, 2012
In this study, exergy analysis of a novel desalination system is presented and discussed. The water desalination is carried out using combined humidification–dehumidification and reverse osmosis technologies.
Al-Sulaiman, Fahad A.   +2 more
core   +1 more source

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