Chemical Engineering Interview Questions
Questions Answers Views Company eMail

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

IBM, IIT,

2 3872

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

Aliens Group,

1270

Are you having any experience in antibody designing?

1261




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

1076

Explain various protein purification techniques?

2 7198

Any idea on recombinant protein expression?

1382

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 4627

what is unit operation?

Zydus Cadila, Sun Pharma,

7 8926




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

HPCL,

8 10607

Do you have recombinant protein expression experience? Explain?

1499

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

1 1510

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

3 4636

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

TATA,

1123

What is the reason for removing silicon from aluminum?

ONGC, IOCL,

3 7285

What are the steps involved in wine making?

Aramco,

2 4237


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Un-Answered Questions { Chemical Engineering }

i have done B.TECH in che.tech.and doing MBA . why you doing mba why u have not join any job.

1153


What is the ignition temp. of Alluminium,Coper&Iron.

1062


i want sample inteview question of chemical engg for BARC

1878


Please describe tar, asphalt and bitumine

483


how did you spend today

869






What is difference between Piping Standard & Piping Specification ?

1210


How much will be the increment for postal assistant yearly?

777


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

1495


In which state sulphur exists at 40 degrees temperature and 40 atmospheric pressure in natural gas having sulphur composition 0.1 ppm?

497


what is the hearth and arch pressure in furnace?

2668


How to caliculate the boil up rate, dia and height in both packed and tray distillation columns and any referance books for the design.

6068


how will we calculate the heat of formation through electron...??

919


how can I find out a sulfuric acid recovery plant disigner?

1237


MY generator water cooler inlet line height - 11 mtr inlet water line height - 7 mtr water come into the line from overhead tank, O/H tank height - 20 mtr the first tapping in the inlet line is 2" line which down to 4 mtr level plateform., second tapping in inlet water line goes to a pump 6" line installed at 4 mtr level plateform, pump capacity 200m3/hr, head- 30 mtr, hp-40. the outlet of pump of 6" water line connected to a header of 6 mtr long of 6" line, on this header the six tapping are connected, 4 nos. 3" line goes to 11 mtr height water cooler the pressure of the line is 0.15 to 0.25 kg/cm2, 2" and 4" pipe line connected to a cooler at 4 mtrlevel plateform. my question is, at 11 mtr height level the quantity of water and flow is not sufficient for my cooler, the temp. of cooler is rises much more. you are requested to suggest the modification of pipe line/ pump for take more water flow and pressure (desired pressure is 1 kg/cm2)

961


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

1817