Calculate the heat transfer area required

Assignment Help Chemical Engineering

Reference no: EM131193768

A solution is to be concentrated from 10% to 65% solids in a vertical tube evaporator. The solution has a negligible elevation of boiling point and its specific heat can be taken same as that of water. Steam is available at 203.6 kPa and the condenser operates at 13.33 kPa. The feed enters the evaporator at 295 K. The total evaporation is to be 25000 kg/hr of water. Calculate the heat transfer area required and the steam consumption in kg/hr if overall heat transfer coefficient is 2800 W/m2.K.

Reference no: EM131193768

Questions Cloud

What are some of the ethical issues in personality testing : Quasi-experimental designs (naturally occurring experiments) are used when circumstances make it impossible (or very difficult) to randomly assign people to conditions. What are some of the ethical issues in personality testing?

Lean is essentially trimming the fat of an organization : "Lean is essentially trimming the fat of an organization. There shouldn't be wasteful operations occurring in any industry and the service industry is no different. There is no point in buying supplies that will never be used, so suppliers need to be..

Possibility of resulting in sociological change : Define the main components of the issue highlighting the specific cultural change initiatives that are under consideration.

Definition of the limit is the following : Sally wrote on her midterm exam that the definition of the limit is the following: The sequence {an} converges to the real number L if for every e>0 we have |an-L|

Calculate the heat transfer area required : The total evaporation is to be 25000 kg/hr of water. Calculate the heat transfer area required and the steam consumption in kg/hr if overall heat transfer coefficient is 2800 W/m2.K.

Sequential runoff method : In the sequential runoff method, the number of choices on a given round is 1 less than the number of choices on the previous round. Let Cn represent the number of choices after n rounds and write this as a recurrence relation.

Subset of the set of all rational numbers : What is an example of a subset of the set of all rational numbers that is neither open or closed? Also, what is an example of a compact, nonempty subset of the set of all rational numbers?

Discuss fred is resident of australia for taxation purposes : Fred, an executive of a British corporation specializing in management consultancy, comes to Australia to set up a branch of his company. Requirement - Discuss whether Fred is a resident of Australia for taxation purposes

What is an example of a subset : What is an example of a subset of the set of all rational numbers that is neither open or closed? Also, what is an example of a compact, nonempty subset of the set of all rational numbers?

User Account

All Pages