Explain the method of determining maximum differential pressure during hydro testing of shell and tube heat exchangers?
459Explain how can you keep our seawater used for heat rejection clean before entering our heat exchangers?
416Post New Chemical Engineering Questions
How instrument air is continually supplied in process plant?
Why is a vacuum breaker used on shell and tube heat exchangers that are utilizing steam as the heating utility?
what is first order of reaction?
How does a cyclone separator work?
Oil and fat containing food items are flushed with nitrogen. Why?
Explain the steps taken to operate a tank-blanketing valve?
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I want previous year question paper of ONGC for chemical engg.
Define "good" cooling tower water?
What are the methods involved to test helium leak testing in a vacuum system?
What is a good estimate for the absolute roughness for epoxy lined carbon steel pipe?
Explain the different types of equipments for the conveyance of solids?
how can we calculate reflux ratio? what is difference between internal reflux and external reflux?
wha is Adsorption column chromatography?
What is the method adopted to minimize shell side pressure drop in a shell?
