Chemical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Chemical Engineering Interview Questions

Questions Answers Views Company eMail

did sulphur been a byproduct after the combustion of LPG and Natural Gas

3 6235

describe why you are interested in a career in the oil industry?

1 7764

sir i am senthil B.Tech Chemical Engineer which book is refer for objective type questions?

BARC, GATE,

2 11644

How to calculate 40% of level in cylindrical vessel?

2 5150

I want to know that what type of questions may be come for fertilizer company for written exam?

2215

What is a Spool in terms of piping Industry?

Punj Lloyd Ltd,

2 8368

For cement company what type of questions come in written exam?

1 7871

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?

2057

what is mean by reflux ratio?

4 10317

For amonia manufacturing process if pressure, temperature would be increase over optimum level what would be happen?And what steps should be taken?

2275

What's the difference between superphosphate and triple super phosphate fertilizer?

4 38994

If I do M tech in chemical engineering from iit kgp,iit delhi or iit kanpur...what are the job opportunities,and what salary they offered.plz tell me...i had 156 all india rank..i did not take admission ..but this year i m thinking to take admission...

2 14530

who is the first atomic scientist in india?

IGCAR,

5 10007

What is difference between Piping Standard & Piping Specification ?

2526

what is difference between precipitation and crystalisation

2 6721

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Un-Answered Questions { Chemical Engineering }

Explain how instrument air is continually supplied in process plant?

1166

Explain the factors involved in designing kettle type reboiler?

1045

How can you keep our seawater used for heat rejection clean before entering our heat exchangers?

1200

What are the specialized crushing methods?

1202

Define octane number?

1071

Hi, Please give me chemical engineering paper for IOCL exam for entire written exam, GD and personel interview model questions to my email id. (chemistnathan@rediffmail.com) Rgds, Ragu

3476

How can arsenic be removed from aqueous waste streams?

1247

Explain how can you determine the largest impeller that a pump can handle?

1094

Is there a quick rule-of-thumb to estimate a gas side heat-transfer rate inside the tubes of a shell and tube heat exchanger?

1168

In case of welded vessels why is stress relieving in the form of post-weld treatment necessary?

1126

What is the significance of the minimum flow required by a pump?

1177

What are the some common problems associated with dilute phase pneumatic conveying?

1099

What are the merits of using a falling film evaporator?

1373

DEAR SIR, IS IT ANY BARC TECHNICAL OR INTERVIEW QUESTION BOOK IN CHEMICAL ENGG LAST YEARS IN MARKET? ALSO GIVE THE PATTERN HOW TO PREPARE AND WHAT TYPE OF QUESTION THEY ASKED?

3740

What are the greenhouse gases in earth's atmosphere?

1154

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