Evaluation of Manganese Minerals for Chemical Looping Combustion
نویسندگان
چکیده
منابع مشابه
Copper-manganese mixed oxides: CO2-selectivity, stable, and cyclic performance for chemical looping combustion of methane.
Chemical looping combustion (CLC) is a key technology for oxy-fuel combustion with inherent separation of CO2 from a flue gas, in which oxygen is derived from a solid oxygen carrier. Multi-cycle CLC performance and the product selectivity towards CO2 formation were achieved using mixed oxide of Cu and Mn (CuMn2O4) (Fd3[combining macron]m, a = b = c = 0.83 nm) as an oxygen carrier. CuMn2O4 was p...
متن کاملSystem Level and Reactor Level Simulations of Chemical Looping Combustion and Chemical Looping with Oxygen Uncoupling
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متن کاملChemical-looping combustion (CLC) for inherent CO2 separations—a review
Article history: Received 20 September 2007 Received in revised form 14 May 2008 Accepted 20 May 2008 Available online 29 May 2008
متن کاملDynamic Model of Single-reactor Chemical Looping Combustion
The paper presents a simplified model of chemical looping combustion in a fixed bed reactor under isothermal condition. Both reduction and regeneration phases of the oxygen carrier are modeled in the single reactor model under the hypothesis of discontinuous feed and simplified reaction kinetics. This model is meant to be the simplest possible formulation for a description that incorporates all...
متن کاملSimulation and validation of chemical-looping combustion using ASPEN plus
Laboratory-scale experimental studies have demonstrated that Chemical-Looping Combustion (CLC) is an advanced technology which holds great potential for high-efficiency low-cost carbon capture. The generated syngas in CLC is subsequently oxidized to CO2 and H2O by reaction with an oxygen carrier. In this paper, process-level models of CLC are established in ASPEN Plus code for detailed simulati...
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ژورنال
عنوان ژورنال: Energy & Fuels
سال: 2015
ISSN: 0887-0624,1520-5029
DOI: 10.1021/acs.energyfuels.5b01293