Mark Linne is an experimentalist who has worked in reacting flow-fields (sprays, combustion and fuel cells) and advanced flow-field measurement techniques (laser and x-ray based) since earning a PhD in Mechanical Engineering at Stanford
Research Ethics and Integrity at the School of Engineering
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Power plants constitute one of the largest CO2 emitting sectors. With increased emphasis on abatement of emissions to meet the 2030 deadline set by the UK Committee on Climate Change, the power-plant sector is relying on CCS retrofits using post-combustion capture to clean up flue gases. However, despite the highly transient nature of power plant operation characterised by frequent shut-downs and start-ups (up to twice a day), the retrofits are currently designed for a constant base-load operation and hence cannot maintain even liquid distribution during unsteady loading.
Research Themes:
Carbon Capture and Separation Processes
Multiphase flows, interfaces and phase change from nano- to macro-scales
Carbon emissions from fossil fuel combustion and change in land use are forcing a rapid increase in atmospheric CO2 levels leading to climate change. The initial implementation of plans to reduce the levels of CO2 is based on a combination of increased use of renewable energy and the implementation of carbon capture and storage from industrial sources and power plants on a wide scale.
The project aims to advance the use of microchannels based cooling technology by solving major outstanding issues. Flow instabilities and maldistribution are identified as a major hurdle towards effective implementation of this technology to a variety of applications.
Research Themes:
Multiphase flows, interfaces and phase change from nano- to macro-scales