Vr_tank 1[m^3] "Tank volume" kf_reaction 0.5[1/min] "Reaction rate constant" tau Vr_tank/v_tanks "Residence time in a tank" v_tanks 8[l/s] "Volumetric flow in inlets and outlets of tanks" Mn_A 0.025[kg/mol] "Molar mass, A" Mn_B 0.025[kg/mol] "Molar mass, B" Mn_solv 0.018[kg/mol] "Molar mass, solvent" rho_spec 1000[kg/m^3] "Density, reacting species" rho_solv 1000[kg/m^3] "Density, solvent" cinit_A_tank1 400[mol/m^3] "Initial concentration tank 1, A" cinit_A_tank2 200[mol/m^3] "Initial concentration tank 2, A" cinit_A_tank3 100[mol/m^3] "Initial concentration tank 3, A" cinlet_A 1800[mol/m^3] "Inlet concentration, A" c_solv rho_solv/Mn_solv "Concentration, solvent" Kc 30 "Controller gain" tau1 5[min] "Reset time" cset_A 100[mol/m^3] "Set level concentration, A" cdisturb_A 200[mol/m^3] "Disturbance concentration, A"