Explain how can one estimate how the friction factor changes in heat exchanger tubes with a change in temperature?
665Post New Chemical Engineering Questions
Is there a handy way to determine if a horizontal pipe is running full if the flow rate is known?
Given, T1=600C, constant temperature of wall 800 , length of wit exchanger L=3m, dia=25 mm, Cp=14.91 KJ/kg.K, density ρ=914 kg/m3,mean velocity vm= 2 m/s, film heat transfer coefficient hf=72 Kcal/h.m2.K, what is the outlet temperature?
What are the three classes of organic solvents?
In a Furnace arch pressure is more than Hearth pressure,then how flue gas travels to stack
Are there any special considerations to be taken into account for combusting ammonia?
What are the steps taken to operate a tank-blanketing valve?
For a heat exchanger, will the overall heat transfer coefficient increase along with an increase in lmtd (log mean temperature difference) around the unit?
What is an effective means of removing silicon from aluminum?
What are some common causes of control valve noise?
How is plate heat exchangers used in an ammonia refrigeration system?
What are the specialized crushing methods?
How fouling effected the heat transfer rate?
Why is post-weld heat treatment sometimes necessary for welded vessels?
What are the disadvantages of using gear pumps?
What is the method involved in analyzing powders for composition?
