Chemical Engineering Interview Questions
Questions Answers Views Company eMail

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

IBM,

2 3271

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

Aliens Group,

1171

Are you having any experience in antibody designing?

1117




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

961

Explain various protein purification techniques?

2 6700

Any idea on recombinant protein expression?

1280

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 4102

what is unit operation?

Zydus Cadila, Sun Pharma,

7 7906




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

HPCL,

8 9531

Do you have recombinant protein expression experience? Explain?

1354

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

1 1153

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

3 4179

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

TATA,

988

What is the reason for removing silicon from aluminum?

ONGC, IOCL,

3 6575

What are the steps involved in wine making?

2 3877


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Un-Answered Questions { Chemical Engineering }

What is minimum flow required of NG having BTU value of 920 btu/scf for flame stability of LBTU gas of BTU value 220 BTU/SCF against the flow 80KPPH.

787


hai i A neelakanteswara rao ,selected for the interview on 15th july 2008. I completed my diploma in chemical engineering.let me know how to face the interview& the type of technical questions.

896


hi sir/madam i need placement paper of last years of DRDO in chemical sream...... send me the question paper as soon as possible on my email address praveen.zone@gmail.com

1458


What is a good estimate for the absolute roughness for epoxy lined carbon steel pipe?

3095


what is defferance between tubular & automotive plate battery

2306






how does refractive index detector work?

1112


The process conditions of the fuel gas are as follows: Temperature = 25 deg C Pressure = 4 bar g Calculate the line size for the fuel gas supply line to the superheater

789


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

656


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

1351


what is mass flow rate of steam of 7 kg/cm2 pressure in 1 inch id. pipe.

1458


What is % of piping & equipment cost for a chemical plant having batch process?

1005


whats the allowed tolerance of pipe to pipe butt joint mismatching

809


Dielectric materials in static fields

880


What step should be taken in process industries if the process variable is oscillating?

1352


how does the properties of an element changes by increasing protons and electrons?

932