Techno-economic Performance of a Hybrid Membrane – Liquefaction Process for Post-combustion CO2 Capture

This offers interesting opportunities for system optimization, aiming, for example, to reduce the pressure drop within the adsorption section, or to enhance heat transfer in

Abstract This work presents the limitations of the Selective Exhaust Gas Recycle process for post-combustion capture from natural gas combined cycles using membranes and proposes

While the results presented in section 3 identify the membrane properties required for membrane-based process to compete with MEA-based technology for post-combustion CO 2

The purpose of the present work has been to develop and demonstrate a dynamic process model for simulation of a simplified post-combustion absorption based CO 2 capture process

Although several applications on coal fed plants have been considered [22-25], the process most widely assessed for pre-combustion CO 2 capture by CaO sorption is

The present work reports the results of process design and techno-economic assessment carried out on a CO 2 capture unit operating with an aqueous solution of potassium

FIGURE 1 | Process flow diagram of the overall NGCC plant with hot CO 2 recycle for CaL capture (revised from Berstad et al.. The turbine power as well as the primary gross steam

A large pressure swing (stronger vacuum drawn in the regeneration step) will allow for a smaller temperature swing to achieve a set CO 2 capture ratio, thereby increasing the heat