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's -74C, dew point is better the -70C dew point In draying unit .

2037

What is the principles of crayogenic expansion turbin

Goyal Group,

1 3340

What's -74C, dew point is better the -70C dew point In draying unit .

1 4196

What is the difference beteween in specticle blind and slip plate

ENI,

1 5102

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

MNC,

5489

what is the role of a chemical engineer on a cement plant?

4 14308

what is difference between m3 and nm3?

Coromandel,

2 9578

what is isothermal process?

Coromandel,

1 5855

what is difference between B.Tech. and B.E. in chemical engineering

ONGC, Reliance,

3 12304

What are the effects of oils on the properties of Polyolefins?

IOCL,

2937

how to reduce COD from plant waste water closed circulation system

1 4886

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

2414

wha is Adsorption column chromatography?

2493

iN CONFINED SPACE ENTRY HOW MUCH OXYGEN MAY BE REQURIED

6 11623

what is designing step of heat exchanger

Reliance,

3135

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Un-Answered Questions { Chemical Engineering }

What are the strategies acquired to cure tube vibration and exchangers in a shell?

1364

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

1252

Why does catalytic converter used in an automobile?

1009

Do you have any idea on recombinant protein expression?

1030

What are the problems that are associated with the expansion joints?

1171

What is the average salary for chemical engineers?

1147

What are the different characteristics that can affect the flow of bulk solids and how?

1116

Are there any general rules for flushing slurry lines?

1077

Hi, I am preparing for Indian Forest Service (UPSC). Can you please help me to get previous years question papers (Chemcial Engineerign) (atleast 5).

4787

what is the hearth and arch pressure in furnace?

4064

What is screen analysis and what are its applications in the chemical industry?

1211

What could be a possible cause for sudden foaming in a cooling tower?

1045

What are the some common problems associated with dilute phase pneumatic conveying?

1043

How many years you are having experience in supervising others in lab environment?

2298

Define octane number?

1018

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