Chemical Engineering Interview Questions
Questions Answers Views Company eMail

What is the chemical name of Silica gel?

2 7012

Hi, few days back i attended an interview. Currently my employment status is contract basis and interviewer didn't ask me abt mode of employment and he is thinking that am permanent employee in this organization and during the time of joining how I would avoid this problem.

1 2917

What is Vacuum? If pressure is less than that of atmospheric, can we call it vacuum? If so some places have less atmospheric pressures, can we call people living there are living in vacuum?

ISRO, TCS,

5 12444

How to TDS removed found in lab apparatus.

1 3557

can you explain about the design calculations and procedure of boiler

Reliance,

2316

design calculations for reactor

2107

types and working of compressor

IOCL,

1 2814

what is density

CPCL, TII,

2 5770

HOw to derive reynolds equation?

1 5802

Dear sir/madam I am in final year BE chemical engineering.Which companies i can apply .Please guide me.It is very helpful for me

TCS,

1768

What is the order of a chemical reaction, , if the rate of formation of 'C', increases by a factor of 2.82 on doubling the concentration of 'A' and increases by a factor of 9 on trebling the concentration of 'B'?

3174

which accomplishments in your present position are you proud of and why?

2055

who is your present and most resent employer?

1 3263

what is chemical engineering?

2 4820

we have 2 O2/Comb Analyzers Servomex Model 2700 in service for one of the furnaces in our chemical plant. It is giving High Temperature Alarm. Checked Temperature and found it to be 800 Deg C whereas Set Point is 700 Deg c. It is strange why is temperature not at SP. Also response is 23 % with 21 % Inst Air and with N2 reading is not coming down. please clarrify this issuses very urgent

1 3420


Post New Chemical Engineering Questions

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?........

1736


Define "good" cooling tower water?

578


what is the apt definitions for apparent power ,active power and reactive power?and explanation about different types of lamps?

1883


Explain can large temperature differences in vaporizers cause operational problems?

545


white rust formation over zinc plated and yellow passivated fasteners during CED painting. WHY?

2060






What is an effective means of removing silicon from aluminum?

635


What are the merits of using a falling film evaporator?

673


What are the factors involved in designing kettle type reboiler?

580


What are some common problems associated with dense phase pneumatic conveying?

591


Can large temperature differences in vaporizers cause operational problems?

687


What is a good device to use for obtaining viscosity data for a non-newtonian fluid?

705


print a pattern of abcdcba abc cba ab ba a a ab ba abc cba abcdcba

1702


What are the uses of quicklime?

619


We are having proplem with the persperation smell in ETT/ECHO room in our cardiac hospital.The 2 Ton of AC is not conditioning the environment. We have to use exhaust fan to through out of the room bad air. Could anyone suggest how to coup with this effectively using chemical engineering. Any permanent solution to neutralise the bad smell.The Air freshners are not doing enough instead making a bad odour.

1727


What is gibbs free energy?

602