A review of absorption heat transformers

W Rivera, R Best, MJ Cardoso, RJ Romero - Applied Thermal Engineering, 2015 - Elsevier
In this paper, a review of the performance and development of absorption heat transformers
is presented. The review covers the current state of theoretical and experimental studies of …

Absorption heat transformers–a comprehensive review

K Parham, M Khamooshi, DBK Tematio, M Yari… - … and Sustainable Energy …, 2014 - Elsevier
In recent years, the use of absorption heat transformers (AHTs) has reached a remarkable
edge. AHTs have great potential in the utilization and upgrading of low-level heat sources …

Enhancing energy efficiency of chemical absorption-based CO2 capture process with advanced waste-heat recovery modules at a high capture rate

Z Zhang, DN Vo, J Kum, SH Hong, CH Lee - Chemical Engineering Journal, 2023 - Elsevier
A commercial-ready amine-based CO 2 capture process (CCP) restricts its potential for
industrial deployment at a high capture rate to achieve a net-zero carbon target due to its …

Absorption heat transformers and an industrial application

I Horuz, B Kurt - Renewable Energy, 2010 - Elsevier
Absorption Heat Transformer (AHT) systems are devices with the unique capability of raising
the temperature of low or moderately warm waste heat sources to more useful levels. The …

Recycling waste heat energy using vapour absorption heat transformers: A review

P Donnellan, K Cronin, E Byrne - Renewable and Sustainable Energy …, 2015 - Elsevier
Vapour absorption heat transformers are thermodynamic cycles which are capable of
upgrading the temperature of waste heat energy using only negligible quantities of electrical …

The Potential of Vapor Compression Heat Pumps Supplying Process Heat between 100 and 200° C in the Chemical Industry

E Vieren, T Demeester, W Beyne, C Magni, H Abedini… - Energies, 2023 - mdpi.com
The supply of process heat in the chemical industry is dominated by fossil fuel combustion.
Heat with temperatures up to 200° C could, however, be supplied by vapor compression …

Energy, exergy, economy analysis and multi-objective optimization of a novel cascade absorption heat transformer driven by low-level waste heat

M Yu, Z Chen, D Yao, F Zhao, X Pan, X Liu… - Energy Conversion and …, 2020 - Elsevier
To solve the increasingly serious global energy problem, an innovative cascade absorption
heat transformer system using industrial low-level waste heat is presented in this paper …

Thermodynamic analysis and comparison of combined ejector–absorption and single effect absorption refrigeration systems

LG Farshi, AH Mosaffa, CAI Ferreira, MA Rosen - Applied Energy, 2014 - Elsevier
Alternatives to ammonia/water absorption refrigeration cycles that have no need for
purification include ammonia/LiNO 3 and ammonia/NaSCN cycles. Similar to the other …

Enhancement aspects of single stage absorption cooling cycle: A detailed review

AM Abed, MA Alghoul, K Sopian, HS Majdi… - … and Sustainable Energy …, 2017 - Elsevier
Multiple simulations, experiments, and review studies on absorption cooling technology and
cycles were conducted over the past few decades. However, the absorption cooling systems …

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 …