Derive the simultaneous linear mass balance equations

Assignment Help Chemical Engineering

Reference no: EM1325693

A solution containing 30 wt. % benzene (B), 45 wt. % toluene (T) and 25 wt. % xylene (X) is fed into a distillation process as shown in the attached diagram. The overhead product from the first column contains (by wt.) 91.40 % B, 8.30% T, and 0.30 % X. The overhead product from the second column contains 4.25 % B, 91.60 % T, and 4.15 % X. One-third of the bottom product of the second column is recycled into the first column. It is also required that the benzene in the first column overhead product be 20 times that of the second column overhead product, and 2 times that of the second column bottom product. Assuming a basis of 100 kg fresh feed, carry out the following operations:

(1) Derive the simultaneous linear mass balance equations for the system using all the information provided.

(2) Solve the mass balance equations using the Excel Solver only (see example demonstrated in recitation). The formula used in each cell must be shown in the submitted work as well as the computed cell result.

Reference no: EM1325693

Questions Cloud

Lack of competition- health insurance : Unlike life insurance, health insurance can't be sold across state lines. Why does such an obvious problem, with an obvious solution, still exist?

Discuss how these business rules could be set up : How can the above business rules be set up in a database and reinforced using DCL.

Determining global business and ethics : Pick a global organization which has had to deal with the ethical dilemma. In a 500-750-word paper, address the following topics:

Critical characteristics or attributes of dss : Executive Information System EIS - Produce a paper discussing the most critical characteristics or attributes of DSS or EIS in which you summarize your findings to support your position.

Derive the simultaneous linear mass balance equations : ECH 3023: Mass Balance around two distillation Columns Using Excel, Derive the simultaneous linear mass balance equations for the system using all the information provided.

Explaining us leadership style : Name the U.S. leadership styles, and explain each of them. Americans appreciate two kinds of leaders that generally fall into one or both styles of leadership.

Explain online professor''s response to communication : Explain Online professor's response to Communication and what communication characteristics do these businesses share

Edm or knowledge management : Purpose a summary about how the company is using EDM or knowledge management.

Leaders of functionalism in american psychology : Who are some of the leaders of functionalism in American psychology?

User Account

All Pages