Chemical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Chemical Engineering Interview Questions

Questions Answers Views Company eMail

Explain the factors involved in considering the choice of dry screw compressor?

1120

What are angle of repose applications in the chemical industry?

1082

Explain what is the best way to configure a bypass line in slurry services?

977

Explain some common piping materials used to transport slurries?

1106

Explain what types of valves are recommended for slurry services?

981

What are the applications of screen analysis in the chemical industry?

1007

Explain the method adopted to minimize shell side pressure drop in a shell?

1119

Explain what are the disadvantages of using gear pumps?

1033

Explain what are the assumptions made on conservation equation?

1181

Explain what are some typical applications for glass-lined reactors?

1061

Explain the some guidelines for sizing a psv for a fire scenario on a vessel in a refinery service?

1103

Explain the reasons of removal of particles from effluent gas?

995

Explain what particle sizes are electrostatic precipitators used to remove?

1067

Explain the different ways in which solids can be blended?

997

What are the some common causes of control valve noise?

1077

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Un-Answered Questions { Chemical Engineering }

What are the advantages and disadvantages of using gear pumps?

1158

Explain what are the disadvantages of using gear pumps?

1033

What are the uses of quicklime?

1037

Dear guys we adding hypo at climax plant and that water is inlet to DM plant so with hypo water that can affect my resins of cation and anion. if it is affect life of my anion and cation so what kind of steps should be take.

1513

What does the catalystic converter on an automobile really do?

1242

How can you separate hydrogen peroxide into hydrogen and oxygen?

1103

i am appearing in railway section engg. exam of chemical eng. therefore i want previous papers and study material of chemical eng.

1936

What is the use of gear pumps in motor?

1145

i want to knowwhat kind of questions in interview in adnoc?

2147

how to improve recovery of product in packed tower(raising ring) recovery of vinyl acetate from VA+WO ( vinyl acetate +waste oil mixture)

2414

Are some heat transfer services more prone to tube vibration that others for a shell and tube exchanger?

1279

What are the greenhouse gases in earth's atmosphere?

1102

What is the angle of repose and what are its applications in the chemical industry?

1180

Explain can large temperature differences in vaporizers cause operational problems?

1053

What is a good way to get started in doing a plant-wide steam consumption analysis?

1131

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