Results 21 to 30 of about 14,498 (232)
General methodology for exergy balance in ProSimPlus® process simulator [PDF]
, 2012 This paper presents a general methodology for exergy balance in chemical and thermal processes integrated in ProSimPlus® as a well-adopted process simulator for energy efficiency analysis.
Ghannadzadeh, Ali +6 more
core +1 more source
Environmental Analysis of High Temperature Solar Heat Pump, Case Study of Hot Water Production System With Weather Conditions of Ahvaz [PDF]
Journal of Advances in Environmental Health Research, 2022 Background: The main purpose of this study is to evaluate the energy consumption quality of the hot water production system with weather conditions of Ahvaz.Methods: The related simulation is carried out using Aspen HYSYS software, version 10. Then Aspen
Habib Shoeibi +4 more
doaj +1 more source
Energy, exergy and advanced exergy analysis of a milk processing factory [PDF]
Energy, 2018 Abstract Energy, exergy and advanced exergy methods were used to analyse a milk powder production facility. While a conventional energy analysis is used to map the energy flows and to suggest possibilities for process integration through pinch analysis, an exergy analysis identifies the locations and magnitudes of thermodynamic irreversibilities. The
Fabian Bühler +4 more
openaire +2 more sources
Energies, 2019 In this study, the exergy analysis of a CO2 (R744) two-phase ejector was performed using a 1D model for both single and double choking conditions. The impact of the back pressure on the exergy destruction and exergy efficiencies was presented to evaluate
Sahar Taslimi Taleghani +2 more
doaj +1 more source
ANALYSIS OF EXERGY IN NATURAL GAS IN REDUCTION CITY GATE STATION [PDF]
مجله مدل سازی در مهندسی, 2010 After compressing and increasing the pressure of natural gas in compress station, it has high exergy pressure. The pressure of natural gas is decreased in reduction station by regulators, but this issue can waste exergy.
سیف الله Sadodin +2 more
doaj +1 more source
Energy and exergy analysis of an industrial corn dryer operated by two different fuels
, 2021 In this study, the data obtained after converting an industrial horizontal type corn dryer that meets its drying air temperature from coal to natural gas was compared by thermodynamic analyses.
Ünal, Fatih
core +1 more source
Case Studies in Thermal Engineering, 2018 In order to ensure the crude oil pipeline process smoothly, the driving force has a certain exergy loss. Based on the exergy analysis method, according to the required minimum potential difference of pipeline transportation, the unavoidable exergy loss ...
Qinglin Cheng +5 more
doaj +1 more source
Comparing Exergy Analysis and Physical Optimum Method Regarding an Induction Furnace
Energies, 2021 In order to achieve energy and climate goals, energy and resource efficiency are considered a key measure. Limit-value-oriented methods such as the exergy analysis and the physical optimum method are used to show the limits of efficiency improvement.
Paula Marlene Wenzel +2 more
doaj +1 more source
Entropy, 2019 Steam methane reforming (SMR) is a dominant technology for hydrogen production. For the highly energy-efficient operation, robust energy analysis is crucial.
Zia ur Rahman +3 more
doaj +1 more source
Exergy pinch analysis of a furnace in a primary oil refining unit [PDF]
E3S Web of Conferences, 2019 The article considers the issue of thermodynamic optimization of heat power equipment. The solution to this problem allows one to increase the energy efficiency of heat systems by reducing the energy resources consumption.
Lebedev Vladimir +2 more
doaj +1 more source