Exergetic and thermoeconomic analysis of a trigeneration system producing electricity, hot water, and fresh water driven by low-temperature geothermal sources

P Behnam, A Arefi, MB Shafii - Energy conversion and management, 2018 - Elsevier
Performance of a small-scale trigeneration system driven by low-temperature geothermal
sources for producing fresh water, heating (hot water) and electricity is investigated from …

[HTML][HTML] Entropy analysis and unsteady MHD mixed convection stagnation-point flow of Casson nanofluid around a rotating sphere

A Mahdy, AJ Chamkha, HA Nabwey - Alexandria Engineering Journal, 2020 - Elsevier
The current perusal introduces a numerical analysis to point out the flow of MHD conjugate
forced and free convection with entropy generation analysis due to non-Newtonian …

Assessment of the thermodynamic performance improvement of a typical sugar mill through the integration of waste-heat recovery technologies

ES Dogbe, M Mandegari, JF Görgens - Applied Thermal Engineering, 2019 - Elsevier
The cogeneration system is the most inefficient unit a typical sugar mill. This paper evaluates
the improvements in the exergy performance of a sugar-mill cogeneration system, through …

Thermodynamics analysis of a novel absorption heat transformer-driven combined refrigeration and desalination system

R Beniwal, K Garg, H Tyagi - Energy Conversion and Management, 2023 - Elsevier
Preservation of food and medicines below sub-zero temperatures is the need of the present
times. To achieve the required temperature using renewable energy, a waste heat-driven …

Energy, exergy, economic (3E) analyses and multi-objective optimization of vapor absorption heat transformer using NSGA-II technique

V Jain, G Sachdeva - Energy Conversion and Management, 2017 - Elsevier
Present paper addresses the energy, exergy and economic (3E) analyses of absorption heat
transformer (AHT) working with LiBr-H 2 O fluid pair. The heat exchangers namely absorber …

Optimization of energy-saving distillation system of absorption heat pump based on intermediate heat exchange

Y Li, Y Ding, M Cao - Applied Thermal Engineering, 2022 - Elsevier
Deepening the energy-saving potential of the distillation process by waste heat recovery is
an essential direction in the petrochemical industry. This paper proposes a distillation …

Advanced exergy analysis applied to a single-stage heat transformer

D Colorado - Applied Thermal Engineering, 2017 - Elsevier
This study presents an advanced exergy analysis of a single-state absorption heat
transformer operating with a lithium bromide water solution. A traditional exergy analysis …

Optimum performance of a double absorption heat transformer

H Wang, H Li, X Bu, L Wang - Energy conversion and management, 2016 - Elsevier
Double absorption heat transformer (DAHT) is a promising device in reducing the use of
fossil fuels since it can utilize renewable sources or waste heat to provide high temperature …

Optimization and estimation of the thermal energy of an absorber with graphite disks by using direct and inverse neural network

A Márquez-Nolasco… - Journal of …, 2018 - asmedigitalcollection.asme.org
The most critical component of an absorption heat transformer (AHT) is the absorber, by
which the exothermic reaction is carried out, resulting in a useful thermal energy. This article …

Entropy generation in MHD conjugate flow with wall shear stress over an infinite plate: Exact analysis

A Khan, F ul Karim, I Khan, TA Alkanhal, F Ali, D Khan… - Entropy, 2019 - mdpi.com
The current work will describe the entropy generation in an unsteady magnetohydrodynamic
(MHD) flow with a combined influence of mass and heat transfer through a porous medium …