Version 1
: Received: 17 October 2022 / Approved: 18 October 2022 / Online: 18 October 2022 (05:12:02 CEST)
How to cite:
Das, A.; Peu, S. D. Integration of Ion Transport Membrane with Conventional Powerplant to Obtain Pure Oxygen and More Efficient Power Production. Preprints2022, 2022100249. https://doi.org/10.20944/preprints202210.0249.v1
Das, A.; Peu, S. D. Integration of Ion Transport Membrane with Conventional Powerplant to Obtain Pure Oxygen and More Efficient Power Production. Preprints 2022, 2022100249. https://doi.org/10.20944/preprints202210.0249.v1
Das, A.; Peu, S. D. Integration of Ion Transport Membrane with Conventional Powerplant to Obtain Pure Oxygen and More Efficient Power Production. Preprints2022, 2022100249. https://doi.org/10.20944/preprints202210.0249.v1
APA Style
Das, A., & Peu, S. D. (2022). Integration of Ion Transport Membrane with Conventional Powerplant to Obtain Pure Oxygen and More Efficient Power Production. Preprints. https://doi.org/10.20944/preprints202210.0249.v1
Chicago/Turabian Style
Das, A. and Susmita Datta Peu. 2022 "Integration of Ion Transport Membrane with Conventional Powerplant to Obtain Pure Oxygen and More Efficient Power Production" Preprints. https://doi.org/10.20944/preprints202210.0249.v1
Abstract
Ion Transport Membrane (ITM) is a well-developed technology for producing O2 by separating air in its membrane. To decrease energy loss in air separation unit and to increase the overall efficiency of a power generation unit ITM is added with the gasification unit in this model. Ceramic materials are generally used to make ion transport membrane that produces oxygen by conducting oxygen ions at specified temperature. Potential advantages can be gained by integrating ITM technology with power generation units as 99% pure oxygen is produced from ITM. A salient comparison between ITM air separator combined with IGCC and cryogenic air separator combined with IGCC is done in this paper where the total power generation cycle remains same for both cases excluding the air separation units (ITM and cryogenic). Using ITM air separator is more beneficial compared to cryogenic air separation as ITM technology helps to improve IGCC overall efficiency and also reduces plant auxiliaries than that of power generation systems integrated with cryogenic.
Keywords
IGCC; Ion Transport Membrane; air separator; integration; gasifier; HRSG
Subject
Engineering, Energy and Fuel Technology
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.