Advances in ejector research for multi-effect thermal vapor compression desalination

Z Dai, B Li, S Elbel - Renewable and Sustainable Energy Reviews, 2025 - Elsevier
In the face of global freshwater shortage, energy-efficient desalination technologies are
receiving increasing attention. Multi-effect distillation with thermal vapor compression …

Research and application progress of transcritical CO2 refrigeration cycle system: a review

D Yang, Y Li, J ** and optimization of CO2 ejectors
KE Ringstad, K Banasiak, Å Ervik, A Hafner - Applied Thermal Engineering, 2021 - Elsevier
In this study, a novel simulation-based algorithm for CO 2 ejector design and performance
evaluation is presented. The algorithm is based on an automated Computational Fluid …

Investigation on key geometries optimization and effect of variable operating conditions of a transcritical R744 two-phase ejector

J Yan, Z Li, H Zhang - Applied Thermal Engineering, 2023 - Elsevier
There was no literature that involved the combined investigation on the key geometries
optimization and the effect of variable operating conditions (temperature, pressure and …

Transient numerical study of CO2 two-phase flow in a needle adjustable ejector

F Liu, H Liu, Y Liu, G Yu, X Zhao, Y Fan, C Peng… - International Journal of …, 2023 - Elsevier
Steady-state numerical modeling is mostly used for predicting the flow and transport
characteristics in an ejector, but it may not be able to reflect the actual performances of an …

Energy and exergy analysis of a novel ejector powered CO2 liquefaction system (EPLS) and comparative evaluation with four other systems

S Khalili, LG Farshi, V Zare - Energy Conversion and Management, 2023 - Elsevier
CO 2 emissions from industrial activities has been imposed several environmental problems
to the human life. Mitigation actions like designing and implementing the CO 2 capture …

Phase change characteristics and their effect on the performance of hydrogen recirculation ejectors for PEMFC systems

J Han, J Feng, X Peng - International Journal of Hydrogen Energy, 2022 - Elsevier
The working fluid of the hydrogen recirculation ejector in proton exchange membrane fuel
cell (PEMFC) systems is humid hydrogen containing water vapour. However, previous …