Chemical Engineering Interview Questions
Questions Answers Views Company eMail

Suppose you have hot fluid and cold water, what fluid you should flow in shell side and tube side in a shell and tube heat exchanger and why

6 10304

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

2518

Which part of oil creates smoke? ( aliphatic, aromatic, paraffin)

1 4141

Why catalyst is charging in chemical reaction as high pressurized pellet of tablet?

2 3806

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

HPCL,

2178

Suppose you have hot oil and cold water, what kind fluid you flow In shell side and tube side and why?

5 6332

Which one is process and why?( evaporation, vaporization, reactor, fluid flow)

5 5878

Which book I should refer for designing heat exchangers and reactors?

1 3288

what is ejector capacity and ejector economy

1 3359

What is the difference between multi grade filter and dual media filter?

Dalkia, Oil and Gas Jobs,

1 15175

Which chemical is used as antiscalent in RO water treatement plant?

Dalkia, Power Plant,

3 10976

What is the difference between coagulation and flocculation in water treatment plant?

1 5925

What are the types of clarifier used in water treatement plant?

Adani,

1 4233

What are the types of membranes used in RO water treatement plant?

2 7890

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.

1847


Post New Chemical Engineering Questions

Un-Answered Questions { Chemical Engineering }

Where the Induced draft, forced draft & balanced draft furnace are to be used? Selection of furnaces are based on which criteria?

3046


What are some guidelines for designing for liquid and gas velocities in process plant piping?

620


Name some common problems associated with dense phase pneumatic conveying?

610


i want sample inteview question of chemical engg for BARC

2672


marketing procedure of iocl

1935






What are the uses of quicklime?

608


Hi. I have completed my masters in chemical engineering from M S University in year 2008 and now going to do MS Chemical engineering in Lamar University. I am planning to appear for interview in two weeks from now. What are the expected questions from VO regarding masters after masters ? and wat should i expect to give reply ? kindly give your suggestions. Thanks

1579


How can hexavalent chromium be removed from aqueous waste streams?

604


What is the best way to configure a bypass line in slurry services?

596


Hallow everybody, we want to know in a NPk fertilizer process plant (Bulk Blender) we are in doubt if use square or rectangular hopper jus to avoid the vault effect durin the flow of of raw material like Phosphorus, Potasium and zeolite..Please any advise will be appresated Isdray

3800


How can you determine the proper pipe thickness for a slurry line?

618


Explain global warming from a common man's and an engineer's perspective?

523


What are the advantages of using a ball mill over other conventional methods of crushing?

604


Corenuts technology interview questions

242


Why is double the amount of gas collected in one of the test tubes in electrolysis of water than th amount collected in the other? Name this gas?

551