What can affect the heat transfer coefficient inside the evaporator?

If your processes use evaporation, what is the desired concentration? How is it controlled? How


is its operation affected by changes in steam pressure or temperature of the heat source?

1.         How is the level in the evaporator controlled? Is it ensured that all of the steam tube area is



Q174  If a salt solution is being evaporated, is it known whether there is a phase diagram? If so, what is

the impact of operating changes?

1.       What can affect the heat transfer coefficient inside the evaporator?


find the cost of your paper

Calculate the maximum achievable bridge out-of-balance voltage for an applied torque T of 103 N m given the following

Four strain gauges, with specification given below, are available to measure the torque on a cylindrical shaft 4 cm in diameter connecting a motor and load. (a) Draw clearly labelled….

Find the gain and phase characteristics of the maintaining amplifier.

A solid-state capacitive humidity sensor has a capacitance given by: C = 1.7 RH + 365pF where RH is the percentage relative humidity. The sensor has an associated parallel resistance….

calculate the mean velocity of the gas at maximum flow rate

A pitot tube is used to measure the mean velocity of high pressure gas in a 0.15 m diameter pipe. At maximum flow rate the mean pitot differential pressure is….