t=k1ln(CA0CA)=0,361ln(0,50,0005)=19,18h Application 3 The irreversible liquid phase second order reaction (rA=kCA2) is carried out in a CSTR. The entering concentration of A,CAO is 2 molar. and the exit concentration of A,CA is 0,1 molar. The volumetric flow rate, V, is constant at 3dm3/s. What is the corresponding reactor volume? Solution CSTR Mole Balance: V=rAFA0FA