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 some of the consequences of an undersized kettle type reboiler?

1207

What is the angle of repose?

1016

Explain the factors involved in designing kettle type reboiler?

929

How can the particle size distribution be determined in a given bulk solid?

958

How 'saltation velocity' is used in designing pneumatic conveying systems?

1067

Explain what information is needed to specify a mixer?

1080

Explain how can viscosity affect the design of a mixer?

1037

What is maximum recommended velocity for steam in a plant pipe network?

1001

Explain how does a tank-blanketing valve operate?

1095

Define a solvent?

1169

Explain the process of including heat exchangers in ammonia refrigeration system?

993

Define a surfactant?

991

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

968

Explain what are flameless oxidizers?

921

Explain how can you prevent bridging in a dilute phase pneumatic conveying system?

1 1668

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Un-Answered Questions { Chemical Engineering }

what r the question asked in interview of gate,is it related to course?

2256

what is the difference between car seal close/open valves and lock close/open valves?

5415

What is a solvent?

1029

Explain what is the significance of the minimum flow required by a pump?

1111

What is higher heating value and lower heating value? Is it positive or negative?

2905

How can you control the ph level in our cooling water with respect to ammonia contamination?

1010

How does a cyclone separator work?

1047

What are the methods involved to test helium leak testing in a vacuum system?

1083

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

999

What are some common causes of gas pipeline vibration 20 carbon steel line?

1200

Name the some common problems associated with bellow expansion joints?

999

What are the types of load?

1100

how did you spend today

2045

What is the angle of repose?

1016

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

1013

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