Integrated numerical and experimental study of a MCFC-plasma gasifier energy system

In the present work an investigation of the potential use of waste derived fuel gas in molten carbonate fuel cell (MCFC) systems is performed. A simple numerical model of a MCFC is developed following a “system-level” approach that allows to investigate the impact of MCFC performance with respect to efficiency and energy production in complex power systems. An extensive set of experimental tests have been performed on single MCFCs and the experimental data are used to update and validate the numerical model. The fuel cell model is then implemented into a thermo-chemical model of a novel waste treatment system based on plasma torch gasification, previously developed by the authors. The predicted performances of this waste-to-energy system based on the integration of a low pollutant waste treatment technology and a high efficiency power unit are particularly promising.

[1]  Jung-Ho Wee,et al.  Molten carbonate fuel cell and gas turbine hybrid systems as distributed energy resources , 2011 .

[2]  James Larminie,et al.  Fuel Cell Systems Explained , 2000 .

[3]  L. Tang,et al.  Treatment of organic waste using thermal plasma pyrolysis technology , 2007 .

[4]  H. Atakül,et al.  A basic model for analysis of molten carbonate fuel cell behavior , 2007 .

[5]  Gaetano Iaquaniello,et al.  Integration of biomass gasification with MCFC , 2006 .

[6]  Tilman J. Schildhauer,et al.  Biomass-integrated gasification fuel cell systems – Part 1: Definition of systems and technical analysis , 2009 .

[7]  Fan Yang,et al.  Nonlinear fuzzy modeling of a MCFC stack by an identification method , 2007 .

[8]  Stefano Ubertini,et al.  Efficiency Upgrading of an Ambient Pressure Molten Carbonate Fuel Cell Plant Through the Introduction of an Indirect Heated Gas Turbine , 2002 .

[9]  Edbertho Leal-Quiros,et al.  Plasma processing of municipal solid waste , 2004 .

[10]  Stefano Ubertini,et al.  Ultralow Carbon Dioxide Emission MCFC Based Power Plant , 2011 .

[11]  Faryar Jabbari,et al.  Analysis of a molten carbonate fuel cell: Numerical modeling and experimental validation , 2006 .

[12]  Weihong Yang,et al.  A thermodynamic analysis of solid waste gasification in the Plasma Gasification Melting process , 2013 .

[13]  Hyung-Jin Kim,et al.  100 kW steam plasma process for treatment of PCBs (polychlorinated biphenyls) waste , 2003 .

[14]  Stefano Ubertini,et al.  First Steps Towards Fuel Cells Testing Harmonisation: Procedures and Parameters for Single Cell Performance Evaluation , 2003 .

[15]  G De Feo,et al.  Energy from gasification of solid wastes. , 2003, Waste management.

[16]  Hiroshi Morita,et al.  Performance analysis of molten carbonate fuel cell using a Li/Na electrolyte , 2002 .

[17]  Ermete Antolini,et al.  The stability of molten carbonate fuel cell electrodes: A review of recent improvements , 2011 .

[18]  Ambarish Vaidyanathan,et al.  Characterization of fuel gas products from the treatment of solid waste streams with a plasma arc torch. , 2007, Journal of environmental management.

[19]  N. Woudstra,et al.  Verification of a simple numerical fuel cell model in a flowsheeting program by performance testing of a 110 cm2 molten carbonate fuel cell , 2003 .

[20]  Mariagiovanna Minutillo,et al.  Modelling and performance analysis of an integrated plasma gasification combined cycle (IPGCC) power plant. , 2009 .

[21]  Kirill V. Lobachyov,et al.  An advanced integrated biomass gasification and molten fuel cell power system , 1998 .

[22]  Mariagiovanna Minutillo,et al.  From waste to electricity through integrated plasma gasification/fuel cell (IPGFC) system , 2011 .