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 Categories >> Engineering >> Chemical Engineering
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Question Asked @ Answers Views     Select
Which part of oil creates smoke? ( aliphatic, aromatic, paraffin)    1  2091
What is higher heating value and lower heating value? Is it positive or negative?    0  1130
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  3631
what is difference between precipitation and crystalisation    2  2055
What is difference between Piping Standard & Piping Specification ?    0  733
who is the first atomic scientist in india? igcar   5  3617
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  5548
What's the difference between superphosphate and triple super phosphate fertilizer?    2  8903
For amonia manufacturing process if pressure, temperature would be increase over optimum level what would be happen?And what steps should be taken?    0  456
what is mean by reflux ratio?    4  3662
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?    0  416
For cement company what type of questions come in written exam?    0  2707
What is a Spool in terms of piping Industry? punj-lloyd-ltd   2  3285
I want to know that what type of questions may be come for fertilizer company for written exam?    0  472
How to calculate 40% of level in cylindrical vessel?    2  1575
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Un-Answered Questions
 Question Views   Select
What is the meaning of the critical speed of a turbine, and what are its effects on the shaft line 90
how can i prepare for gate chemical in kolkata 560
what is defferance between tubular & automotive plate battery 1393
Hi, I am in need of interview questions from Engineers india limited in chemical engineering.if any one has kindly post it to me soon. 3602
sir i am appearing in railway exam of section engineer and my branch is chemical engineering i want previous question paper of section engineer of chemical branch please tell me as soon as possible my email id is THANKYOU 368
what is the difference between car seal close/open valves and lock close/open valves? 1644
I am a Diploma Chemical Engineer by Nirma Uni; and BEng (Hons) Energy & Environmental Engineer by Napier Uni; Edinburg, UK. HPCL chemical engineering test will held on 14th July,09. So, Please send me some previous chemical engineering papers Objective types Or material to give the test. 1764
i need last year question paper of GATE exam of chemical stream.but i failed i geting exam papers.soits humble request to u that if any body found last years GATE exam paper of chemical stream then send it to on this mail address.i shall be thankful to u for this. mail address:- thank you. 1958
why do tangential entry require for a cyclone separator? 1840
what is the hearth and arch pressure in furnace? 1525
I want previous year question paper of ONGC for chemical engg. 487
how does the properties of an element changes by increasing protons and electrons? 395
in what way biot number is differ from nusselt number? 2713
Difference between Synthetic foaming agents V/S Protien based foaming agent? 478
any meter avilable for measureing the Transformer Losses. ( like Voltmeter for voltage & ammiter for currenr )if yes plz give the make & supplier address, Email, Phone number. 379
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