Volume 10 (2022)
Volume 9 (2021)
Volume 8 (2020)
Volume 7 (2019)
Volume 6 (2018)
Volume 5 (2017)
Volume 4 (2016)
Volume 3 (2015)
Volume 2 (2014)
Volume 1 (2013)
Main Subjects = Energy Saving in Gas Industries
Number of Articles: 12
Thermodynamic and Thermoeconomic Optimization of an Absorption Refrigeration System integrated with Refinery Crude Oil Furnace
Volume 7, Issue 1 , January 2019, , Pages 1-14
Abstract
In the present study, exhaust gases from Tehran refinery crude oil furnace are used in a Heat Recovery Steam Generator (HRSG)for generating steam. Then, the steam is directed to a double ... Read More
Conceptual Optimization of Water and Wastewater Network of a Gas Refinery with Considering Pressure Drop and Pumping Cost
Volume 7, Issue 1 , January 2019, , Pages 15-28
Abstract
This paper aims to introduce a constructive method for optimizing the supply of freshwater and wastewater in the process industry. Different conceptual methods such as Composite ... Read More
Identification of the Sources of Energy Loss through Exergy Analysis: Case Study of Marun Mega-Olefin Plant
Volume 6, Issue 2 , October 2018, , Pages 37-48
Abstract
One of the industries with high potential for energy saving is the petrochemical industry. Ethylene and propylene production plants (olefin plants) – as a part of the petrochemical ... Read More
Experimental Study of Chemical Absorption of CO2 in a Bench-Scale Spray Dryer Absorber
Volume 6, Issue 1 , January 2018, , Pages 21-28
Abstract
The removal of CO2 through chemical absorption in a bench-scale spray dryer absorber was investigated experimentally using the lime slurry as absorbent. The effect of important operating ... Read More
Thermodynamic analysis of three combined power and refrigeration Systems based on a demand
Volume 6, Issue 1 , January 2018, , Pages 29-40
Abstract
Three combined power and refrigeration system are introduced to compare and analyze for a defined demand and same fuel consumption based on thermodynamic parameters in a 24 hours period. ... Read More
Analyzing and Comparing Energy and Exergy of POXR and SMR Reactors for Producing Hydrogen from Methane Gas
Volume 5, Issue 1 , January 2017, , Pages 24-33
Abstract
The POXR and SMR methods adopted in producing hydrogen from methane gas are simulated and exergy analysis of both the processes are run for comparison. The effective parameters of the ... Read More
Techno-Economic Assessment of Different Inlet Air Cooling Systems in Warm Dry & Wet Climate Stations
Volume 4, Issue 2 , August 2016, , Pages 19-31
Abstract
Performance of a gas turbine mainly depends on the inlet air temperature. The power output of a gas turbine depends on the flow of mass through it. This is precisely the reason why ... Read More
Area Energy and Throughput Targeting in Debottlenecking of Heat Exchanger Networks with Decomposition Approach
Volume 4, Issue 1 , January 2016, , Pages 43-54
Abstract
For energy saving retrofit projects, its economics are usually evaluated in terms of capital investment and payback time. The capital investment is in direct relation to the total heat ... Read More
Improvement of Overall Efficiency in the Gas Transmission Networks: Employing Energy Recovery Systems
Volume 3, Issue 2 , October 2015, , Pages 1-24
Abstract
This study mainly focuses on enhancing the overall efficiency of gas transmission networks. The authors developed a model with detailed characteristics of compressor and pressure reduction ... Read More
Exergy Recovery in Gas Pressure Compression Stations (GPCSs)
Volume 3, Issue 1 , January 2015, , Pages 11-18
Abstract
The exergy analysis is a proper method for performance evaluation of industrial systems. A generic and detailed analysis of the GPCSs on the second gas pipeline of Iran is made ... Read More
Application of Exergy Analysis and Response Surface Methodology (RSM) for Reduction of Exergy Loss in Acetic Acid Production Process
Volume 3, Issue 1 , January 2015, , Pages 51-66
Abstract
Exergy analysis and response surface methodology (RSM) is applied to reduce the exergy loss and improve energy and exergy efficiency of acetic acid production plant. Exergy analysis ... Read More
Thermodynamic and Economic Optimization of a Refrigeration Cycle for Separation Units in the Petrochemical Plants Using Pinch Technology and Exergy Syntheses Analysis
Volume 2, Issue 2 , February 2014, , Pages 39-51