Arjan Korpa received his PhD with distinction from the University of Siegen, Germany on 2005.From 2011 to present he is working as an Associate Professor at the Faculty of Natural Sciences, University of Tirana, Albania. Doing research and development on innovative materials based on waste and industrial by-products. Recently doing research on new catalysts based on synthetic zeolites obtained from industrial by-products. From 2008 – 2011 served as Head of R&D of the Environmental Building Materials group, Beirut, Lebanon. From 2007 – 2008 worked for the Swiss Institute for Technical Research and Consulting, Wildegg, Switzerland on Product development and Consulting.