Hoxha*, I. Beqiraj, H.Manaj, Dh. Koraj University of Tirana, Faculty of Natural Sciences, Department of Industrial Chemistry, Boulevard: Zogu 1,Tirana, Albania *lumturi.hoxha@yahoo.com   Abstract Processing industry oil and gas in Albania is installed in four refineries; Deep Oil Processing Plant (KPTHN) & Lubricant oils plant in Ballsh, Oil Refinery Plants (UPN) in Fier, Kucova and Cerrik. […]

Dritan Topi1*, Fadil Thomaj2, Ismet Beqiraj1, Bujar Seiti1, Osman Hysa3, Elona Hysi2 1Faculty of Natural Sciences, University of Tirana, Albania 2 Agricultural University of Tirana, Faculty of Agriculture and Environment, Albania 3 University ‘Aleksander Moisiu’, Faculty of Information Technology, Department of Applied Mathematics, Durres, Albania dritan.topi@unitir.edu.al   Abstract This study analyzes the role of Olive […]

I. Beqiraj, D. Topi, H. Manaj, L. Hoxha *University of Tirana, Faculty of Natural Sciences, Department of Industrial and Environmental Chemistry, Tirana, Albania ismetbeqiraj@yahoo.com   Abstract After 1990 the transport sector in Albania faced huge expansion. It was dictated by the economic transformations toward the free market economy as well as need to enlarge the […]

K. Xhaxhiu, Arjan Korpa, Altin Mele, Arben Memo, Teodor Kota, Ismet Beqiraj Tirana University, Faculty of Natural Sciences, Albania kledi.xhaxhiu@unitir.edu.al   Abstract The orange peel essential oil is one of the most important constituents of orange peel which finds several applications in food and pharmaceutical industry, cosmetics, biotechnology etc. There are several extraction methods currently […]

2010-607 THE QUALITY CONTROL OF LIQUID PRESSURE GAS MARKETED IN ALBANIASpiro Drushku 1, Ismet Beqiraj 1, Hasime Manaj 11 Universiteti of Tirana, Faculty of Natural Sciences, Albania Abstract: The Liquid Pressure Gas (LPG) is one of the main by-products of the oil refinery. It is used not only as raw material for petrochemical industry, but […]

2010-608 THE QUALITY CONTROL OF COMBUSTIBLE FUELS MARKETED IN THE ALBANIAIsmet Beqiraj 1, Spiro Drushku 1, Agim Malja 1, Hasime Manaj 11 Universiteti of Tirana, Faculty of Natural Sciences, Albania Abstract:After the ’90s, the Albanian Economy felt in the stagnation. Despite that fact the market demands for oil’s by-products like: fuels, lubricants, combustible fuels and […]