From f35ea80659b6a49d1bb2ce1d7d002583f3f40947 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:38:01 +0530 Subject: updated the code --- 858/CH1/EX1.9/example_9.sce | 48 ++++++++++++++++++++++----------------------- 1 file changed, 24 insertions(+), 24 deletions(-) (limited to '858/CH1') diff --git a/858/CH1/EX1.9/example_9.sce b/858/CH1/EX1.9/example_9.sce index 548af9bf0..0d82811af 100755 --- a/858/CH1/EX1.9/example_9.sce +++ b/858/CH1/EX1.9/example_9.sce @@ -1,24 +1,24 @@ -clc -clear -printf('example 1.9 page number 30\n\n') - -//to find equilibrium vapor liquid composition -p0b = 385 //vapor pressue of benzene at 60 degree C in torr -p0t=140 //vapor pressue of toluene at 60 degree C in torr -xb=0.4; -xt=0.6; - -pb=p0b*xb; -pt=p0t*xt; -P=pb+pt; - -printf("total pressure = %f torr\n\n",P) - -yb=pb/P; -yt=pt/P; -printf("vapor composition of benzene = %f \n vapor composition of toluene = %f\n\n",yb,yt) - -//for liquid boiling at 90 degree C and 760 torr, liquid phase composition -//x=(760-408)/(1013-408); -(1013*x)+(408*(1-x))==760; -printf("mole fraction of benzene in liquid mixture = %f \n mole fraction of toluene in liquid mixture= %f",x,1-x) +clc +clear +printf('example 1.9 page number 30\n\n') + +//to find equilibrium vapor liquid composition +p0b = 385 //vapor pressue of benzene at 60 degree C in torr +p0t=140 //vapor pressue of toluene at 60 degree C in torr +xb=0.4; +xt=0.6; + +pb=p0b*xb; +pt=p0t*xt; +P=pb+pt; + +printf("total pressure = %f torr\n\n",P) + +yb=pb/P; +yt=pt/P; +printf("vapor composition of benzene = %f \n vapor composition of toluene = %f\n\n",yb,yt) + +//for liquid boiling at 90 degree C and 760 torr, liquid phase composition +x=(760-408)/(1013-408); + +printf("mole fraction of benzene in liquid mixture = %f \n mole fraction of toluene in liquid mixture= %f",x,1-x) \ No newline at end of file -- cgit