[HTML][HTML] Development of a spray-ejector condenser for the use in a negative CO2 emission gas power plant

P Madejski, K Banasiak, P Ziółkowski, D Mikielewicz… - Energy, 2023 - Elsevier
One promising solution for develo** low-emission power technologies is using gaseous
fuel combustion in pure oxygen when the exhaust gas mixture is composed of H 2 O and CO …

[HTML][HTML] Sustainable water desalination using eductor and waste heat: A review and suggestion for future research

RK Das, A Date - Desalination, 2025 - Elsevier
This review critically examines the dual utilization of waste heat and eductor systems,
exploring the integration of eductor technology with low-grade waste heat in desalination …

CO2 capture through direct-contact condensation in a spray ejector condenser and T-junction separator

M Amiri, M Klugmann, J Mikielewicz… - … Communications in Heat …, 2024 - Elsevier
The design principle underlying the steam condensation and CO2 purification in a gas
power plant with a focus on reducing CO2 emissions encompasses the deployment of a …

A novel concept of enhanced direct-contact condensation of vapour-inert gas mixture in a spray ejector condenser

D Mikielewicz, M Amiri, M Klugmann… - International Journal of …, 2023 - Elsevier
An analytical model of direct steam condensation (DCC) in the novel idea of spray ejector
condenser (SEC) in the presence of inert gas has been developed. It is based on continuity …

Analysis of the multiphase flow with condensation in the two-phase ejector condenser using computational fluid dynamics modeling

T Kuś, P Madejski - Journal of Energy Resources …, 2024 - asmedigitalcollection.asme.org
The liquid-driven two-phase ejector condenser is the object of the numerical investigation.
The spray-ejector condenser is one of the critical components of the developed gas power …

[HTML][HTML] Modeling of a direct-contact humidification-dehumidification desalination unit in a 256 MW steam power plant using effluent streams: case study

M Zamen, M Kahani, J Yazdanpanahi, R Abedini… - Case Studies in Thermal …, 2023 - Elsevier
Considering the waste of fresh water in a 256 MW steam power plant located in the
southeast of Iran, and to compensate a part of its water consumption, a humidification …

Conceptual Design of Experimental Test rig for research on Thermo-flow processes during direct contact condensation in the two-phase spray-ejector condenser

P Madejski, M Karch… - Journal of Energy …, 2024 - asmedigitalcollection.asme.org
The paper presents the conceptual design of a prototype experimental facility for mixing jet-
type flow condensers investigations when the steam in exhaust gases is condensed on the …

Numerical Investigation of a Two-Phase Ejector Operation Taking into Account Steam Condensation with the Presence of CO2

T Kuś, P Madejski - Energies, 2024 - mdpi.com
The application of a two-phase ejector allows for the mixing of liquid and gas and provides
effective heat transfer between phases. The aim of the study is a numerical investigation of …

Efficient pressure regulation in nonlinear shell-and-tube steam condensers via a Novel TDn (1+ PIDn) controller and DCSA algorithm

M Jabari, S Ekinci, D Izci, M Bajaj, V Blazek… - Scientific Reports, 2025 - nature.com
Steam condensers are vital components of thermal power plants, responsible for converting
turbine exhaust steam back into water for reuse in the power generation cycle. Effective …

Negative CO2 Emission Gas Power Plant As Technology for Utilization of Sewage Sludge, Production of Electrical Energy, and CO2 Capture - Case of Chamber …

P Ziółkowski, K Stasiak… - … Expo: Power for …, 2024 - asmedigitalcollection.asme.org
This work focuses on the concept developed in the nCO2PP project, which aims to
demonstrate a technology that allows to achieve negative CO2 emissions through Carbon …