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@article{174913,
        author = {DEVANG ASHOKKUMAR THAKAR and Dr Dipak Gupta},
        title = {Advancements in Computational Modeling for Vision 21 IGCC Systems: Parametric Analysis of Gasification Performance},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {11},
        pages = {1188-1193},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=174913},
        abstract = {This study explores advancements in computational modeling for Vision 21 Integrated Gasification Combined Cycle (IGCC) systems. A series of Computational Fluid Dynamics (CFD) simulations were conducted for single-stage (down-fired) and two-stage (up-fired) entrained flow gasifiers. Key parametric variations included fuel particle size, slurry pre-heating, feed types (wet and dry), system pressure, and gasifier geometry. Advanced modeling techniques, including a flowing slag model and validated reaction kinetics for coal gasification, were implemented to enhance accuracy. Results demonstrate substantial impacts on carbon conversion, syngas composition, heating values, and cold-gas efficiency, providing a robust framework for optimizing IGCC gasifier designs.},
        keywords = {Integrated Gasification Combined Cycle (IGCC), Computational Fluid Dynamics (CFD), Gasification, Reaction Kinetics, Vision 21 Systems, Syngas, Optimization},
        month = {April},
        }