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

Chemical Engineering Interview Questions

Questions Answers Views Company eMail

What is the significance of the minimum flow required by a pump?

1102

How can viscosity affect the design of a mixer?

1114

How can you estimate a gas flow based on two pressure measurements?

1094

Is there any way to slow coke formation in ethylene furnaces?

1186

Under what circumstances are vortex flowmeters the most accurate?

1204

What is the average salary for chemical engineers?

1142

How can one determine if a particular solid can be fluidized as in a fluidized bed?

1077

What is the maximum recommend pipe velocity for dry and wet gases?

1170

How can arsenic be removed from aqueous waste streams?

1192

Are there any methods of preventing cracking of carbon steel welds in refining environments?

1065

What are some guidelines for designing for liquid and gas velocities in process plant piping?

1106

How is waste heat boilers categorized?

1179

What are some common causes of control valve noise?

1041

What is a common source of error in determining the percent spent caustic in refinery applications?

1107

What is a quick way to calculate frictional pressure drops in carbon steel pipe?

1083

Post New Chemical Engineering Questions

Un-Answered Questions { Chemical Engineering }

Why is a vacuum breaker used on shell and tube heat exchangers that are utilizing steam as the heating utility?

1215

What types of metals are typically removed via chemical precipitation?

1239

hi can anyone tell me some technical questions asked in iocl

2261

What are the three classes of organic solvents?

1189

what is load and what are the types of load?

2141

Explain under what circumstances are vortex flowmeters the most accurate?

1039

What does capacitor load means? How does it connect?

1027

What is the average salary for chemical engineers?

1142

What are the uses of quicklime?

1038

Specific Heat of Bagasse at 50% moisture, 40% moisture and 25% moisture?

3083

How instrument air is continually supplied in process plant?

1109

What are the specialized grinding methods?

1141

What chemical is used to expand air bags in such a short amount of time?

1171

Cooling water line sizing ?

1761

Explain how can one determine if a particular solid can be fluidized as in a fluidized bed?

1010

For More Un-Answered { Chemical Engineering } Questions Click Here