Solution-Calculate the heating surface required in calandra

Calculate the heating surface required in calandra

Assignment Help Chemical Engineering

Reference no: EM131194212

A single effect evaporator concentrates 1.1 kg s of NaOH solution from 8% to 30%.Feed solution is at 60 degrees C with a specific heat capacity of 4.2 kJ kg K.A 30% solution of NaOH has a b.p elevation of 30 degrees C.Heating steam at 1.4 bars and pressure in separator is 0.1 bara. Condensate is collected at rate of 1 kg s at its condensing temp. Overall heat transfer coefficient is 3000 W m2 K. Calculate the heating surface required in calandra in m2 and the economy of the evaporator.

Reference no: EM131194212

Questions Cloud

Find the capacitance of the plate : Find the electric field intensity at a height of 2 m above the center of the plate.

Provide a brief overview of isaf mission : How can media coverage of terrorist attacks influence public opinion of governmental affairs? Explain. How does a nation's efficient response to attacks psychologically influence its citizens? Explain.

What input levers would you suggest the park focus : Assuming a growth of 100 visitors per year with no cap, how many visitors does the park need to attract in the first year to have a positive NPV? What input levers would you suggest the park focus on to ensure a positive NPV?

How do you think homeland security officials can effectively : How do you think homeland security officials can effectively disseminate information regarding impending or executed terrorist attacks through media outlets without instilling fear in the population? Explain.

Calculate the heating surface required in calandra : Condensate is collected at rate of 1 kg s at its condensing temp. Overall heat transfer coefficient is 3000 W m2 K. Calculate the heating surface required in calandra in m2 and the economy of the evaporator.

Describe who the two parties : Select a scenario that you are familiar with where a customer interacts with an organisation. For example a customer in an electronics shop, a client in a hairdressing salon, a person borrowing books in a library. Describe who the two parties are, an..

Various techniques for choosing strategic project : Discuss the various techniques for choosing strategic project?

Find expected rate of return on the market portfolio given : Find the Expected Rate of Return on the Market Portfolio given that the Expected Rate of Return on Asset "i" is 12%, the Risk-Free Rate is 4%, and the Beta (b) for Asset "i" is 1.2.

Does media violence desensitize youth to real violence : Discuss the impact of media on the juvenile justice system, prosecutors, judges, probation officers, corrections employees, and juveniles. Is the overall impact of the media on these aspects of criminal justice positive or negative? Provide a rati..

User Account

All Pages

Calculate the heating surface required in calandra

Reference no: EM131194212

Reference no: EM131194212

Questions Cloud

Reviews

Write a Review

Chemical Engineering Questions & Answers

Why a substance heated at a fast rate

Design variables necessary for sizing equipment

Solve the initial value problem

Baffled tank with a six blade turbine agitator

Adsorption and membranes processes

Evaluation of a new chemical manufacturing process

Adsorption and membrane processes

Draw t-s diagram of the cycle

Materials chemistry find potential energy between two atoms

Implications of the future of fabrication for international

Evaluate the work done by the gas

Evaluate particle diameter at different gas velocities

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT