Chemical Engineering Interview Questions
Questions Answers Views Company eMail

what are your personal standards and how do you achive them?

IBM, IIT,

2 6498

How much experience you are having in commercial software for protein design?

Aliens Group,

2050

Are you having any experience in antibody designing?

2081

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

1884

Explain various protein purification techniques?

2 9880

Any idea on recombinant protein expression?

2130

sir/mam . I am a fresh student of chemical engineeing. i've somuch fear to face intervies. I become neverse when entered into company. what shall I do? please suggest me some tips to face the interview.

3 7794

what is unit operation?

Sun Pharma, Zydus Cadila,

8 14374

What is are the main terms in Unit Operations? and what is its charecteristics?

HPCL,

8 16810

Do you have recombinant protein expression experience? Explain?

2363

What can cause bulk solids to stop flowing from a bin?

1 4376

How to determine the particle size distribution for a given bulk solid?

3 7398

What is the most common cause of solid size segregation in bulk solid systems?

TATA,

1971

What is the reason for removing silicon from aluminum?

IOCL, ONGC,

3 10469

What are the steps involved in wine making?

Aramco,

2 6333


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Un-Answered Questions { Chemical Engineering }

my qualification is b.tech- industrial biotech. i was read about many chemical engineering subject as a allied like unit operation, chemical thermodynamics, chemical reaction engineering , mass transfer and separation, downstream processing and principle of chemical engineering. and i have 2 yrs working exprience on in the field of instrumentation and control... and my query is "can i able work as process technologist" and which subject i want conc. more?........

1765


Explain the steps required to design a vapor-liquid separator or flash drum?

590


How can you determine the largest impeller that a pump can handle?

715


What are some common methods for helium leak testing a vacuum system?

643


can anyone send me the written test paper of Indian oil corporation ltd. My email id is pratuljakhmola@yahoo.com

3987






What are the main terms in unit operations? What are its characteristics?

684


What is the use of gear pumps in motor?

678


The job profile as a Service Engineer?

2162


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

595


sir i am appearing in railway exam of section engineer and my branch is chemical engineering i want previous question paper of section engineer of chemical branch please tell me as soon as possible my email id is surendrasaroj18@gmail.com THANKYOU

1613


How to size the cooling tower sump / basin for any given circulation rate? What is the guideline?

2676


What is the ignititon temprecher of Diesel,Petrol&Carosion oil.

2733


Given, T1=600C, constant temperature of wall 800 , length of wit exchanger L=3m, dia=25 mm, Cp=14.91 KJ/kg.K, density ρ=914 kg/m3,mean velocity vm= 2 m/s, film heat transfer coefficient hf=72 Kcal/h.m2.K, what is the outlet temperature?

1637


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

1670


Explain what are the problems that are associated with the expansion joints?

710