Answer / amal raj

anywhere position the pump no problem

Answer / gohil

Position of Pump - Generally at Ground Level. (Pump to meet
NPSH Requirement)
Position of Reflux Drum and Condenser depend on Type of
Pressure Control System used for column pressure control and
type of heat exchanger (condensor) i.e.partially or total
flooded.

Answer / kashif

I Have installed Reflux Pumps at 0.0mtrs Ground Level While
Reflux Pot is at 5.0 mtrs Level and condensors are at 13.5
mtrs Level ,its Working Satisfactory.
While in another case reflux Pot is at 5.0mtrs and
condensor is at 10.0mtrs and Reflux Pumps are at Ground
0.0mtrs Level. This column is used for Methanol
Distillation.

Answer / jayesh

It will depend upon height of distillation column

have any one question paper of institute of plasma research center for aptitute as well as technical?

0 Answers  

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What is maximum recommended velocity for steam in a plant pipe network?

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Question 57 – There are 2 simultaneous equations : (A1) x + (B1) y = D1 and (A2) x + (B2) y = D2. (a) By using Excel program, find the values of x and y when A1 = 80, A2 = 150, B1 = 52, B2 = 100, D1 = 3.5 and D2 = 2.3. (b) Write the expression of Excel in the form of =MMULT(MINVERSE(W:X),Y:Z) in order to get the values of x and y. W, X, Y and Z may be A1, A2, B1, B2, D1 and D2.

1 Answers  

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What is the basic difference between dispersion & distribution in any polymer blend or alloy??

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The water is superheated steam at 440 degree Celsius and 17.32 megapascals. Estimate the enthalpy of the steam above. From the steam table for water at 440 degree Celsius, enthalpy of steam, h at 18 megapascals is 3103.7 kilojoules per kilogram and at 16 megapascal is 3062.8 kilojoules per kilogram. Assume that h = mP c where P is pressure; m and c are constants at fixed temperature with small differences in P.

1 Answers  

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What is the use of gear pumps in motor?

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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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What is the reason for removing silicon from aluminum?

3 Answers   IOCL, ONGC,

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MY generator water cooler inlet line height - 11 mtr inlet water line height - 7 mtr water come into the line from overhead tank, O/H tank height - 20 mtr the first tapping in the inlet line is 2" line which down to 4 mtr level plateform., second tapping in inlet water line goes to a pump 6" line installed at 4 mtr level plateform, pump capacity 200m3/hr, head- 30 mtr, hp-40. the outlet of pump of 6" water line connected to a header of 6 mtr long of 6" line, on this header the six tapping are connected, 4 nos. 3" line goes to 11 mtr height water cooler the pressure of the line is 0.15 to 0.25 kg/cm2, 2" and 4" pipe line connected to a cooler at 4 mtrlevel plateform. my question is, at 11 mtr height level the quantity of water and flow is not sufficient for my cooler, the temp. of cooler is rises much more. you are requested to suggest the modification of pipe line/ pump for take more water flow and pressure (desired pressure is 1 kg/cm2)

0 Answers   Simbhaoli Sugars,

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Explain what types of metals are typically removed via chemical precipitation?

0 Answers  

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what is meant by runaway temperature in a reactor?

3 Answers   Cairn,

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How can arsenic be removed from aqueous waste streams?

0 Answers  

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