Two - stage distillation process, Advanced Statistics

A mixture of benzene, toluene, and xylene enters a two-stage distillation process where some of the componentsare recovered. The distillation process operates at steady-state conditions with operating information as shown inthe table. In addition, the following information is known about the distillation process:

98.0% (by weight) of the xylene that enters Column A in the feed stream (Stream 1) leaves in the intermediate stream (Stream 3)

1747_two-stage distillation process.png

96.0% (by weight) of the benzene that enters in the feed stream (Stream 1) leaves in the top stream from Column B (Stream 4)

Find a set of independent equations that canbe solved for all the unknowns. Clearly identify

the unknowns and identifyyour equations.  Solve for the unknowns.

Stream

Mass Flowrate

Composition (mass %)

Kg/h

Benzene

Toluene

Xylene

1

Feed

1275

30.0

25.0

45.0

2

Bottom Col A

 

0.0

1.0

99.0

3

Intermediate

 

 

 

 

4

Top Col B

 

99.0

1.0

0.0

5

Bottom Col B

 

 

 

 

Posted Date: 3/2/2013 4:38:18 AM | Location : United States







Related Discussions:- Two - stage distillation process, Assignment Help, Ask Question on Two - stage distillation process, Get Answer, Expert's Help, Two - stage distillation process Discussions

Write discussion on Two - stage distillation process
Your posts are moderated
Related Questions
ACC – A pioneer in the Indian cement industry Associated Cement Companies Ltd. (ACC) came into existence in 1936, after the merger of 10 companies belonging to four important bus

The tabulation of a sample of observations in terms of numbers falling below particular values. The empirical equivalent of the growing probability distribution. An example of such

Randomized response technique : The procedure for collecting the information on sensitive issues by means of the survey, in which an element of chance is introduced as to what quer

The total amount of protein produced by a dairy cow can be estimated from periodic testing of her milk.  The following are the total annual protein production values (lb) for 28 tw

Common cause failures (CCF): Simultaneous failures of the number of components due to a same reason. A reason can be external to the components, or it can be the single failure wh

how to constuct design matrix

Chance events : According to the Cicero these are events which occurred or will occur in ways which are the uncertain-events which may happen, may not happen, or may happen in some

Formal graphical representation of the "causal diagrams" or the "path diagrams" where the  relationships are directed but acyclic (that is no feedback relations allowed). Plays an

Path analysis  is  a device for evaluating the interrelationships among the variables by analyzing their correlational structure. The relationships between the variables are man

This term is sometimes used for the analysis of data from the clinical trial in which treatments A and B are to be compared under the suppositions that the patients remain on their