1. Research Assistant, Centre for Research and Technology Hellas/Chemical Process and Energy Resources Institute, 52 Egialias St., Marousi, Athens 15125, Greece; Ph.D. Candidate, Laboratory of Steam Boilers and Thermal Plants, National Technical Univ. of Athens, Heroon Polytehniou 9, Zografou, Athens 15773, Greece (corresponding author). ORCID: .
2. Research Assistant, Centre for Research and Technology Hellas/Chemical Process and Energy Resources Institute, 52 Egialias St., Marousi, Athens 15125, Greece.
3. Research Assistant, Centre for Research and Technology Hellas/Chemical Process and Energy Resources Institute, 52 Egialias St., Marousi, Athens 15125, Greece; Ph.D. Candidate, Laboratory of Steam Boilers and Thermal Plants, National Technical Univ. of Athens, Heroon Polytehniou 9, Zografou, Athens 15773, Greece.
4. Senior Researcher, Centre for Research and Technology Hellas/Chemical Process and Energy Resources Institute, 52 Egialias St., Marousi, Athens 15125, Greece.
5. Mechanical Engineer, Public Power Corporation S.A., 30 Chalkokondili St., Athens GR-10432, Greece.
6. R&D Officer, Public Power Corporation S.A., 30 Chalkokondili St., Athens GR-10432, Greece.
7. Director of Research, Centre for Research and Technology Hellas/Chemical Process and Energy Resources Institute, 52 Egialias St., Marousi, Athens 15125, Greece.
8. Vice President, Centre for Research and Technology Hellas/Chemical Process and Energy Resources Institute, Ptolemais GR-50200, Greece; Professor, Laboratory of Steam Boilers and Thermal Plants, National Technical Univ. of Athens, Heroon Polytehniou 9, Zografou, Athens 15773, Greece.