what is the difference between distillation column and distillation tower?

3 Answers  

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Jspl question paper for freshers requirements chemical engineering diploma

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what is isochronus and droop speed?

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How can you estimate a gas flow based on two pressure measurements?

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how to find a liquid flow's direction in a closed pipe by merely seeing it(without pressure gauges)...

4 Answers  

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I would like to know how to size a partial combustion reactor processing methane and oxygen, as a function of the flowrate and of the pressure.

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FOOD ENGINEERING - QUESTION 23.3 : (a) In the measurement of the browning (optical density) of fruit juice at 10 day interval, the following pairs of data are obtained with time t in days and browning or optical density (OD) : t = 0, OD = 0.05; t = 10, OD = 0.071; t = 20, OD = 0.089; t = 30, OD = 0.11; t = 40, OD = 0.128; t = 50, OD = 0.149; t = 60, OD = 0.17. (i) By using Excel or other programs, determine if such browning reaction can be characterised by pseudo zero order kinetics, with strong correlations between the data pairs of t and OD. (ii) When OD = 0.24, the shelf life T of such juice is expired. Calculate the value of T. (b) Let food cost percentage = ( food cost / food sales ) x 100. If total food cost of bread and butter are $25, food cost percentage of bread is 50 % and for butter is 50 %, find the total food sales of bread and butter.

1 Answers  

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How much waterproofing compound in one Sqm Plastering (thick.12mm)

0 Answers   Ess Pee Construction,

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Explain the common failure mechanism for above ground atmospheric storage tanks?

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hi can u send me all d technical qus pepar of DRDO?my email id is palmzk@gmail.com

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how FOULING effectd the heat transfer rate

12 Answers   IOCL,

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what is the differance between Horizental and vertical heat exchanger?

11 Answers   Bihar Caustic and Chemicals,

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