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+//Transport Processes and Seperation Process Principles

+//Chapter 12

+//Example 12.5-2

+//Liquid Liquid and Fluid Solid Seperation Process

+//given data

+ya=0.04;//concn of A in upper layer

+yb=0.02;//concn of B in upper layer

+yc=0.94;//concn of C in upper layer

+xa=0.12;//concn of A in lower layer

+xb=0.86;//concn of B in lower layer

+xc=0.02;//concn of C in lower layer

+M=100;//mass of mixture in kg

+xam=0.1;

+//Material Balance Equations

+//eq 1: V+L=M

+//eq 2:ya*V+xa*L=xam*M

+A=[1 1;ya xa];

+B=[M; M*xam];

+X=inv(A)*B

+V=X(1,1);

+L=X(2,1);

+mprintf("amt of vapour phase=%f kg ",V)

+mprintf("amt of liquid phase=%f kg ",L)