A5017494609- Chemical Looping and Thermochemical Processes
- Thermochemical Biomass Conversion Processes
- Iron and Steelmaking Processes
- Thermal and Kinetic Analysis
- Coal Combustion and Slurry Processing
- Coal and Its By-products
- Metallurgical Processes and Thermodynamics
- Carbon Dioxide Capture Technologies
- Recycling and utilization of industrial and municipal waste in materials production
- Metal Extraction and Bioleaching
Chalmers University of Technology
2020-2023
Chemical-looping combustion (CLC) is a technology in which solid oxygen carrier used to convert fuel. The oxidized air and subsequently transferred separate reactor it reacts with the produced CO2 inherently separated from components, making CLC promising for carbon capture storage (CCS). of biomass combined CCS (bioenergy CCS; BECCS) way generate negative emissions thus interesting climate change mitigation. Undesirable chemical reactions between ash carriers are challenge BECCS because...
Oxygen carriers are metal oxide particles that could potentially enhance both fuel conversion and heat distribution in fluidized bed combustion, resulting e.g., lowered emissions of unconverted species better possibilities to utilize low-grade fuels. A related technology based on beds with oxygen can separate CO2 without large energy penalties. These technologies called carrier aided combustion (OCAC) chemical-looping (CLC), respectively. In the past few years, a number have been suggested...
Abstract Biomass conversion with carbon capture and storage (Bio‐Energy CCS; BECCS) is one of the options considered for mitigating climate change. In this paper, technology chemical‐looping combustion (CLC) examined in which CO 2 produced a stream separate from air. A central research topic CLC oxygen carriers; solid metal oxides that provide process. waste‐derived fuels contain reactive ash compounds, such as potassium, interactions between carrier species are critical lifetime performance...