Answer / ranjit

it depends whether u r a fresher or having some work
experience.if u r a fresher u must be very clear with the
basics of chemical engineering in ff,mt and ht with little
knowledge on petrochemical process.for more information u
can contact on my id...ranjitb4u2k@yahoo.co.in
i m already placed with refinery.

Answer / avinash

Exactly depends on whether you have experience or fresher.If you are a fresher,then they might start from your basics like charles law,boyle's law,avogadro's law and then go on to what you did in your BE project (very important).I was asked "Define a refinery in terms of a chemical engineer?" I was also asked questions regarding IBP,FBP,API Gravity,Cetane Number,specifications for petrol and diesel in different Euro norms,Difference between hydrocracking,hydrotreating and hydro-desulfurization,how will you design a heat exchanger and then cut point for different distillates and lots other questions. But after you gain experience for a few years,they will not ask all these.What they will ask is that what things you did worthwhile while you were in the previous company,what initiatives you took on your own etc.

What are advantages using hollow shaft impeller?

0 Answers  

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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.

0 Answers   Piramal Healthcare,

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QUANTUM CHEMISTRY AND CHEMICAL ENGINEERING - EXAMPLE 31.10 : There are 6 spin orbitals in p subshell in a ground state carbon atom. Only 2 electrons fill the p subshell. Number of different ways for n electrons to occupy the k spin orbitals are k! / [ (n!) (k-n)! ]. Find the number of different configurations of electrons to occupy the p subshell in a carbon atom.

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Explain can large temperature differences in vaporizers cause operational problems?

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what is the symbol of sodiumj

2 Answers   HCL,

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where can i get previous question papers of GATE in chemical engineering

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ACCOUNTING AND FINANCIAL ENGINEERING - EXAMPLE 34.32 : In the calculation of the total cost of production of an engineering material, a linear equation Y = MX + C could be applied. Let T = total cost, F = fixed cost, V = variable cost, Q = quantity produced, W = variable cost per unit produced. Form a linear equation that relates : (a) T, F and V; (b) V, Q and W.

1 Answers  

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Who built the first production scale pla (polylactic acid) facility?

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CHEMICAL MATERIAL BALANCE - EXAMPLE 2.4 : A mixture consists of benzene (B), toluene (T) and xylene (X). At a temperature of 353 K, the data of vapor pressures : B : 754.12, T : 289.71, X : 91.19. Unit is mm Hg. The pressure P is 0.5 atm. The value of k for each substance is k = (vapor pressure) / P. (a) Calculate k for B, T and X. Let L / V = 0.65. (b) By using the equation V = F / [ (L / V) + 1 ], find the value of V when F = 100, then what is the value of L?

1 Answers  

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For a centrifugal pump if the pump is running and we close the discharge valve what is the effect

11 Answers   Asian Paints, NFTDC, Reliance,

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To how much height the liquid willbe thrown out to atmosphere from a pump with a discharge pressure of 5bar

4 Answers   TCL,

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