Chemical Engineering Department Thessaloniki, Greece February 06-07, 2008 Life Cycle Assessment coupled with process simulation under uncertainty for reduced environmental impact: application to phosphoric acid production A. Bojarski, A. Espuña, L. Puigjaner Department of Chemical Engineering, Polytechnic University of Catalonia G. Guillén-Gosálbez L. Jiménez Esteller, Department of Chemical Engineering, University of Rovira I Virgili