diff options
Diffstat (limited to '965/CH13/EX13.12/12.sci')
| -rw-r--r-- | 965/CH13/EX13.12/12.sci | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/965/CH13/EX13.12/12.sci b/965/CH13/EX13.12/12.sci new file mode 100644 index 000000000..f7e6175c2 --- /dev/null +++ b/965/CH13/EX13.12/12.sci @@ -0,0 +1,17 @@ +clc;
+clear all;
+disp("molar diffusion flux")
+D=5.2*10^(-6);// m^2/s
+mbl=0.2;//mole of benzene in liquid phase
+mbv=0.55;//mole of benzene in vapor phase
+pv=0.72;//bar vapor pressure of toulene
+p=1;// bar atmospheric pressure
+pt1=(1-mbl)*pv;// bar
+pt2=(1-mbv)*p;// bar
+L=0.35/1000;//m
+G=8314;// gas constant
+T=105+273;// K
+Nt=D*(pt1-pt2)*10^5/(G*L*T);//kg mole/(m^2*s)
+disp("kg mole/(m^2*s)",Nt,"molar diffusion flux of toulene Nt =")
+
+
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