Please tell me what type of questions will be asked in a petrochemical company

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Why reflux is necessary in distillation column?

1 Answers   Deepak Fertilisers,

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ACCOUNTING AND FINANCIAL ENGINEERING - EXAMPLE 34.33 : An engineering corporation that produces a type of healthy food has A number of shares of $B preferred stock and C number of shares of $H common stock outstanding. In a typical financial year, let the net income obtained = D. The amount retained by the corporation = E. (a) Calculate the amount of money distributed to the shareholders if : (i) D > E; (ii) D = E; (iii) D < E. (b) Let preferred dividend = F, common dividend = G, CH > G. Find the values of F and G, in term of A, B, D and / or E when : (i) (D - E) > AB; (ii) (D - E) < AB; (iii) (D - E) = AB.

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ENGINEERING MATHEMATICS - EXAMPLE 8.3 : Solve the first order differential equation : (Z + 1)(dy/dx) = xy in term of ln |y| = f(x). Z = (x)(x).

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QUANTUM BIOLOGY - EXAMPLE 33.1 : In quantum biology, conditional entropy is given by H (S | O) = H (SO) - H (O). With reference to such equation, find another equation for H (SA).

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What are the reasons of removal of particles from effluent gas?

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What does capacitor load means? How does it connect?

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Define a barometric condenser?

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Explain what is the significance of the minimum flow required by a pump?

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What are the factors involved in designing kettle type reboiler?

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What are the different ways in which solids can be blended?

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what is the melting point of ash?what is value of ash in crude oil?

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