1. SELECTIVE CATALYTIC REDUCTION OF NOX WITH NH3. Authors: CLAUDIU CRISTIAN BOTAR-JID, PAUL ŞERBAN AGACHI, DAVIDE FISSORE, ANTONELLO A. BARRESI.2. IMPLEMENTATION OF BIVARIATE POPULATION BALANCE EQUATIONS IN CFD CODES FOR MODELLING NANOPARTICLE FORMATION IN TURBULENT FLAMES. Authors: ALESSANDRO ZUCCA, DANIELE L. MARCHISIO, ANTONELLO A. BARRESI.