1. IDENTIFICATION OF MASS TRANSFER PARAMETERS FOR ROCK SALT DISSOLUTION IN A PLUG FLOW SYSTEM. Authors: ARPAD IMRE-LUCACI, FLORICA IMRE-LUCACI, MELINDA NAGY, SZABOLCS FOGARASI.2. MODELLING AND SIMULATION OF FUELS PRODUCTION FROM SYNGAS. Authors: LETITIA PETRESCU, ARPAD IMRE-LUCACI, CRISTINA IZABELLA BERCI.