How to solve for T2? it is giving an error when I try solve

Question

Skye Cameron 2020-2-22

回答： madhan ravi 2020-2-22

clear all

%%Calculate Benzene Duty Q

%From Perry's table 2-153 values for Benzene

C1_b = 162940; %in J/kmol*K

C2_b = -344.94; %in J/kmol*K^2

C3_b = 0.85562; %in J/kmol*K^3

funcCp_b = @(T) (C1_b) + (C2_b*T) + (C3_b*T.^2);

Cp_b = integral(funcCp_b, 379.25, 286.15)

Q_b = (281.4749/3600) * Cp_b; %in W

%------------------------------------

%%Solve an energy balance to find outlet temp of cumene

%syms T2

%TempCumene = vpasolve ((((281.4749/3600)*Cp_b)*(T2-414.95) = Q_b),T2) %temp for cumene outlet in K

Answer 1

madhan ravi 2020-2-22

syms T2
TempCumene = vpasolve ((((281.4749/3600)*Cp_b)*(T2-414.95) == Q_b),T2) %temp for cumene outlet in K