1990 …2025

Research activity per year

Personal profile

Research Interests

                       Identifying the optimum thermochemical route (gasification, pyrolysis), and; chemical hydrolysis route for the production of chemicals and second generation transport fuel from biomass and; waste. Using laboratory and; pilot scale processing facilities to test and; optimise the yield of selected product from characterised feedstocks. The goal will be to develop novelty through optimising the process variables for particular feedstocks or products.Develop and test catalysts/chemical processes for the production of and upgrading bio-oil.Develop state of the art pre-treatment processes, that will enable rapid and environmentally benign procedures for hydrolysis of the carbohydrate components in lignocellulosic materials. Demonstrate the feasibility of producing bio syngas and develop and test catalysts/chemical processes for production of alcohol or diesel fuels                      

Biography

                  Prof  J J Leahy is currently an associate professor  in the Dept of Chemical Sciences at the University of Limerick where he is involved in teaching, curriculum development and research in the area of  waste management and renewable energy.   He currently heads a research group consisting of chemists and chemical engineers that is focused on chemical technologies for biofuels and biorefining  from wastes with  particular interests in :
  • Identifying the optimum thermochemical route (gasification, pyrolysis), and; chemical hydrolysis route for the production of chemicals and second generation transport fuel from bio-waste.
  • Using laboratory and; pilot scale processing facilities to test and; optimise the yield of selected product from characterised feedstocks. The goal will be to develop novelty  through optimising the process variables for  particular feedstocks or products.
  • Develop and test catalysts/chemical processes for the production of  and upgrading bio-oil.
  • Develop state of the art pre-treatment processes, that will enable rapid and environmentally benign procedures for hydrolysis of the carbohydrate components in lignocellulosic materials.
  • Demonstrate the feasibility of producing bio syngas  and develop and test catalysts/chemical processes  for production of alcohol or diesel fuels
He has a strong research background in applied biofuels research and has forged strong links with major and small stakeholders with the biofuels industry nationally. This collaboration with industry has led to two start-up biofuels companies in themed-west region. This research record is reflected in  both a publication record in international journals  and a demonstrated ability to attract funding from industry as well as national and international funding agencies. He plays a key role in several major EC funded and National projects bioenergy, biofuels and biorefineries.      A major strength of the candidate is his ability to foster and develop collaborations with Universities and Research Institutes  engaged in research in  renewable energy both at national and EU level.  This will be important both in providing a strong platform for the University of Limerick to increase it s profile nationally in the energy space and to create a profile with significant international impact.                          

Expertise related to UN Sustainable Development Goals

In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):

  • SDG 2 - Zero Hunger
  • SDG 3 - Good Health and Well-being
  • SDG 4 - Quality Education
  • SDG 6 - Clean Water and Sanitation
  • SDG 7 - Affordable and Clean Energy
  • SDG 8 - Decent Work and Economic Growth
  • SDG 9 - Industry, Innovation, and Infrastructure
  • SDG 11 - Sustainable Cities and Communities
  • SDG 12 - Responsible Consumption and Production
  • SDG 13 - Climate Action
  • SDG 14 - Life Below Water
  • SDG 17 - Partnerships for the Goals

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Collaborations and top research areas from the last five years

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