materials chemistry PhD Projects, Programmes & Scholarships

We have 511 materials chemistry PhD Projects, Programmes & Scholarships

Advanced virtual reality future power plant dynamic simulations

University of Sheffield Department of Mechanical Engineering

This project aims to combine computational fluid dynamics, chemical process modelling and virtual system simulation techniques to develop a dynamic modelling tool for power plant performance simulations. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof K Hughes, Prof D Ingham

Year round applications PhD Research Project Self-Funded PhD Students Only

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Ash Melting Behaviour and Deposition in Oxyfuel Biomass Combustion

University of Sheffield Department of Mechanical Engineering

The combustion of biomass is proposed as a “carbon neutral” alternative to fossil fuel utilisation and even a “carbon negative” technology when combined with Carbon Capture and Storage technologies such as oxyfuel combustion (Bio-CCS). Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof K Hughes

Year round applications PhD Research Project Self-Funded PhD Students Only

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Ash deposition process modeling for biomass based power plant

University of Sheffield Department of Mechanical Engineering

Biomass as a renewable fuel is considered to be CO2 neutral. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof D Ingham

Year round applications PhD Research Project Self-Funded PhD Students Only

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Biomass Combustion

University of Sheffield Department of Mechanical Engineering

Biomass Combustion is an important renewable form of energy for power generation. Combined heat and power, CHP, is an efficient way of utilising this energy most effectively in units of 30 to 60 MW. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof W Nimmo

Year round applications PhD Research Project Self-Funded PhD Students Only

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Emissions and ash behaviour during the combustion of torrefied biomass

University of Sheffield Department of Mechanical Engineering

Torrefaction is a new technique of upgrading the quality of biomass as a fuel for power generation. The purpose of this research is to investigate the influence of the torrefaction on the combustion, pollutant emission and ash deposition of biomass. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof K Hughes

Year round applications PhD Research Project Self-Funded PhD Students Only

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Advanced oxy-coal combustion modelling and optimisation

University of Sheffield Department of Mechanical Engineering

Oxy-coal combustion with recycled flue gas is an emerging technology for efficient carbon capture and sequestration (CCS) that can substantially reduce carbon emission from coal-fired power plants. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof K Hughes

Year round applications PhD Research Project Self-Funded PhD Students Only

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Alternative Aviation Fuels Combustion Experiments

University of Sheffield Department of Mechanical Engineering

As a consequence of concern over increasing greenhouse gas emissions, along with issues of availability and security of supply of conventional fossil fuels, there is a growing pressure to consider the use of alternative fuels in the aviation sector. Read more

Supervisors: Prof M Pourkashanian, Prof K Hughes

Year round applications PhD Research Project Self-Funded PhD Students Only

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Alternative Aviation Fuels Kinetic Mechanism Development

University of Sheffield Department of Mechanical Engineering

Experimental investigations into alternative fuel performance, in flames and jet-stirred reactors provide a wealth of data to aid the development of chemical kinetic models of the combustion process. Read more

Supervisors: Prof M Pourkashanian, Prof K Hughes

Year round applications PhD Research Project Self-Funded PhD Students Only

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Comparison of entrained metal aerosol emissions from conventional fuel combustion

University of Sheffield Department of Mechanical Engineering

Metal/inorganic impurities in fuels can have detrimental impacts on combustion and downstream systems. These vary widely between fuels and there are distinct differences between conventional coal and biomasses used for UK power generation. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof K Hughes, Dr K Finney

Year round applications PhD Research Project Self-Funded PhD Students Only

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Cleaner coal technology - Developing new predictive tools for improving the combustion processes for coal/biomass fuels

University of Sheffield Department of Mechanical Engineering

Coal-fired power generation currently accounts for approximately 30% of the total energy market share globally and contributes a significant portion of the total emissions to the atmosphere. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma

Year round applications PhD Research Project Self-Funded PhD Students Only

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Ash deposition process modeling for biomass based power plant

University of Sheffield Department of Mechanical Engineering

Biomass as a renewable fuel is considered to be CO2 neutral. Read more

Supervisors: Prof M Pourkashanian, Prof L Ma, Prof D Ingham

Year round applications PhD Research Project Self-Funded PhD Students Only

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Mitigation of ash deposition, slagging and fouling in biomass fired power generation

University of Sheffield Department of Mechanical Engineering

Switching from fossil fuel fired power generation to the combustion of sustainably produced biomass can achieve near zero CO2 emissions, thereby significantly contributing to the decarbonisation of the energy sector. Read more

Supervisors: Prof M Pourkashanian, Prof K Hughes, Prof L Ma, Dr J Szuhanszki

Year round applications PhD Research Project Self-Funded PhD Students Only

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Design and development of water desalination plants for rural communities, driven by a hybrid solar-bioenergy system

University of Sheffield Department of Mechanical Engineering

Freshwater supplies are becoming increasingly stressed as demand increases. Desalination technologies are able to produce drinking water from abundant resources such as seawater. Read more

Supervisors: Prof M Pourkashanian, Prof K Hughes, Dr D Poggio

Year round applications PhD Research Project Self-Funded PhD Students Only

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