Efstratios Kalogirou, President of Synergia Dr. Chemical Engineer
e-mail: synergia@synergia.com.gr

Nickolas J. Themelis, Professor Emeritus Director, Earth Engineering Center, Columbia University
e-mail: njt1@columbia.edu

Dimitrios Tassios, Professor Emeritus
Laboratory of Thermodynamics & Transport Phenomena, School of Chemical Engineering, National Technical University of Athens
e-mail: dtassios@chemeng.ntua.gr

Avraam Karagiannidis, Assosiate Professor, Laboratory of Heat Transfer & Environmental Engineering, Dept.of Mechanical Engineering, Aristotle University of Thessaloniki
e-mail: makis@aix.meng.auth.gr