- Design of chemical plants, modeling, optimization and control, chemical reaction engineering, transfer processes in the chemical industryș
- Design and thermal integration of processes, energy conversion systems; carbon capture, use and storage technologies; renewable energy sources; technical-economic and environmental assessment of industrial processes;
- Advanced control of chemical processes; the use of artificial intelligence for mathematical modeling; control and optimization of applications in chemical engineering;
- Electrochemical engineering, electrosynthesis, electrometallurgy and applications of electrochemical engineering in environmental protection, non-polluting waste recycling technologies and energy generation and regeneration;
- Synthesis and characterization of materials and bio-materials with redox or electrocatalytic properties, bio-compatibility of redox materials, materials for controlled release of drugs and electrochemical investigation techniques;
- Wastewater treatment and recovery of resources from them, using the support of tools specific to information technology; modeling and control of pollutant propagation processes in running waters.
- The regulation of organization and development of doctoral studies in UBB approved by the UBB Senate Decision no. 483 / 13.01.2020;
- Subsequent amendments and completions brought by the UBB Senate Decision no. 46 / 19.04.2021;
- Annex 3 to the Regulation on the organization and conduct of doctoral studies at Babeș-Bolyai University regarding the online Procedure for public defense of the doctoral thesis;
- Regulation of the doctoral school of chemical engineering for the organization and development of doctoral university studies.