Pyrolytic char is widely used for tar removal due to its cost-effective and eco-friendly. In this work, the waste municipal sludge is selected to produce the composite catalyst with transition metal Fe/Ni, and the as-synthesized catalyst was used in the catalytic cracking of the tar model compound toluene by a laboratory-scale plant. The toluene co...
Pyrolytic char is widely used for tar removal due to its cost-effective and eco-friendly. In this work, the waste municipal sludge is selected to produce the composite catalyst with transition metal Fe/Ni, and the as-synthesized catalyst was used in the catalytic cracking of the tar model compound toluene by a laboratory-scale plant. The toluene co...
In this research, a systematic analysis and comparison between the behavior and the kinetics of coal drying in Ar, coal pyrolysis in Ar, char gasification in CO2, and char combustion in air were conducted on a microfluidized bed reaction analyzer according to the isothermal method. To avoid the thermal decomposition of the coal particle at high tem...
Circular management of carbon and nutrients is at the basis of future environmental sustainability and global food safety. However, direct resource recovery and upcycling from wastes pose safety concerns related to source contamination. By carefully evaluating the potential integrations of existing and emerging bio-technologies, we put forward new ...
A novel combined-cycle system is proposed for the cogeneration ofelectricityand cooling, in which a dual-loop organic Rankine cycle (ORC)engine is used for waste-heat recovery from a solidoxide fuel cellsystem equipped witha gas turbine(SOFC-GT). Electricity is generated by the SOFC, its associated gas turbine, the two ORC turbines and a liquefied ...
Chemical looping combustion (CLC) as an oxy-fuel combustion method with no contact between air and fuel, is one methods that can be used for combustion to prevent CO2 emission in the atmosphere. Chemical looping reforming (CLR) and chemical looping hydrogen generation (CLHG) are procedures for hydrogen production with inherent CO2 separation. Chemi...
Chemical looping combustion (CLC) as an oxy-fuel combustion method with no contact between air and fuel, is one methods that can be used for combustion to prevent CO2 emission in the atmosphere. Chemical looping reforming (CLR) and chemical looping hydrogen generation (CLHG) are procedures for hydrogen production with inherent CO2 separation. Chemi...
Gasification is one of the most promising technologies for conversion of biomass into power generation due to its tremendous potential for improving the efficiency of energy conversion and reducing the cost of electricity (COE). In this study, the techno-economic feasibility of distributed power plants via wheat/corn straw gasification in China was...
Gasification is one of the most promising technologies for conversion of biomass into power generation due to its tremendous potential for improving the efficiency of energy conversion and reducing the cost of electricity (COE). In this study, the techno-economic feasibility of distributed power plants via wheat/corn straw gasification in China was...
