1. Biological removal of mercury from contaminated soil and wastewater by bacteria
2. Heavy metal removal from contaminated soil and ground by biosorption and bioleaching
3. Application of advanced oxidation processes for degradation of xenobiotics, including detergents and dyes in industrial wastewater.
4. Utilisation of municipal wastewater and sewage sludge (by a low-and elevated temperature method)
5. Biodegradation of industrial wastewater (textile, pulp and paper and dairy industry)
6. Application of biomass to energy generation
7. Reclamation and inertisation of old landfills
8.I nvestigation of water and wastewater toxicity
9. Mathematical modelling of biodegradation processes of wastes
1. Development of the process of biosynthesis to minimize hazardous wastes
2. Application of ion exchange to separation and purification of organic acids
3. Investigations of filtration and microfiltration processes of biosuspensions
4. Bioprocesses integrated with separation of products together with their purification
5. Design and development of mixing and aerating devices in bioreactors
6. Application of digital image analysis to investigate the morphology and physiology of molds and fungi
7. Kinetics, modelling and optimization of the following bioprocesses: biosynthesis of: Lovastatin, Citric acid Food colours; production of Fodder yeast, biogas