Autors: Boycheva, S. V., Marinov I., Zgureva, D. M.
Title: Studies on the CO2 capture by coal fly ash zeolites: Process design and simulation
Keywords: Carbon capture; Coal fly ash zeolites; Dynamic process simulation; Plant design; Thermal-swing adsorption

Abstract: At present, mitigating carbon emissions from energy production and industrial processes is more relevant than ever to limit climate change. The widespread implementation of carbon capture technologies requires the development of cost-effective and selective adsorbents with high CO2 capture capacity and low thermal recovery. Coal fly ash has been extensively studied as a raw material for the synthesis of low-cost zeolite-like adsorbents for CO2 capture. Laboratory tests for CO2 adsorption onto coal fly ash zeolites (CFAZ) reveal promising results, but detailed computational studies are required to clarify the applicability of these materials as CO2 adsorbents on a pilot and industrial scale. The present study provides results for the validation of a simulation model for the design of adsorption columns for CO2 capture on CFAZ based on the experimental equilibrium and dynamic adsorption on a laboratory scale. The simulations were performed using ProSim DAC dynamic adsorption software.



    Energies, vol. 14, issue 24, pp. art. no. 8279, 2021, Switzerland, MDPI, DOI 10.3390/en14248279

    Copyright MDPI

    Цитирания (Citation/s):
    1. Yadav, V.K., Gacem, A., Choudhary, N., Rai, A., Kumar, P., Yadav, K.K., Abbas, M., Khedher, N.B., Awwad, N.S., Barik, D., Islam, S. Status of Coal-Based Thermal Power Plants, Coal Fly Ash Production, Utilization in India and Their Emerging Applications (2022) Minerals, 12 (12), art. no. 1503, . DOI: 10.3390/min12121503, All Open Access, Gold source: Scopus - 2022 - в издания, индексирани в Scopus или Web of Science

    Вид: статия в списание, публикация в издание с импакт фактор, публикация в реферирано издание, индексирана в Scopus и Web of Science