Answer Happy

Flow through pipes and channels facilitates many physiochemical processes in chemical engineering equipment. Ideally Plug flow is commonly assumed in Chemical Engineering Practice. The basic assumption is that flow doesn't exhibit velocity gradient along the cross section perpendicular to the flow direction i.e. frictional losses are not considered. Call 0-0, 1 mol/m АЭВ V=0.1 ms L=1m Calt=0.x) = Omol/m If the mass transfer is assumed due to advection and convection and a reaction where component A consume and forms component B, the following partial differential equation describes the dynamic concentration profile of component A. ОСА a°С, - КСА =-VX Ox дС +D at ax² Where C is the concentration of component tracer in mol/m3, subscript i is the index for the discrete element. Vx is the velocity of the feed into the pipe in m/s and k is the rate constant 0.75 s, Using Euler Implicit scheme, write the system of linear equations for any element by considering nx = 4. >