A 1.5 weight % aqueous salt solution is concentrated to 4 weight % in a single-effect evaporator. The feed rate to the evaporator is F = 7500 kg / h and the feed is at 85 degree Celsius. The evaporator operates at 1 bar. By assuming that only pure solvent of water exists in the form of vapor from the feed, calculate the flow rate of such vapor V.

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Why is the freezer placed at the top in a refrigerator, why not at the bottom ?

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QUANTUM COMPUTING - EXAMPLE 32.2 : (a) If | 001 > = | 1 >, | 111 > = | 7 >, find the 2 possible values of ( | 001 > + | 1 > + | 7 > ) ( | 111 > ). (b) In quantum money, a duplicate will have probability P of passing the verification test of a bank, if the total number of photons on the bank note is N. The would be counterfeiter has a probability p of success in duplicating the quantum money correctly for each photon. Guess the relationship of P, p and N as a mathematical formula involving natural logarithm ln.

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What is the procedure to estimate the friction factor involved in heat exchanger tubes?

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

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what is the relation between velocity & pressure. tel me if pressure in water line is increased what wil b effect on velocity ?

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If the refrigerator is left open in closed room, What will be the effect on room temp.?

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hi i am chemical engg. 4 year student i am not placed till year what will i do for my batter futere

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How LPG gets liquefied by elevating the pressure?If the pressure is increased the temperature also increases,then how LPG is in liquid form?

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PLZ ANYONE SEND ME PLACEMENT PAPERS OF I.O.C.L MY ID---- gaurav.nitw.5609@gmailcom

0 Answers   IOCL,

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What is a common source of error in determining the percent spent caustic in refinery applications?

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can you explain about the design calculations and procedure of boiler

0 Answers   Reliance,

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