Answer / ranjeet

by using screens of different mesh size and collecting
sample at each screen and then applying material balance.
for more detail refer macabe and smith

Answer / aroh shrivastava

with screening method by applying differential and
cummulative analysis...

Answer / amit chaudhary

using screening method

i need formula for calculating discharge of river, the data i have is variation of water pressure, variation of air pressure,depth of water and length of river. please i need help

1 Answers  

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Repected sir/Madam, I am goingb to face IOCL technical as well as HR interview, can you forward your hellpfull hand for toward me to sort out my problem by giving some imp interview quetion which is generally asked in chemical industries such like IOCL,HPCL,ONGC,BPCL,RIL,what is the difference in pump,blower & in compressor

0 Answers   IOCL,

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Explain some of the consequences of an undersized kettle type reboiler?

0 Answers  

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what is the difference between car seal close/open valves and lock close/open valves?

0 Answers   MNC,

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What is higher heating value and lower heating value? Is it positive or negative?

0 Answers  

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Why reflux is necessary in distillation column?

1 Answers   Deepak Fertilisers,

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why GOD ALMIGHTY has made every living thing by water?

5 Answers  

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What is a good source of surfactant information on the internet?

0 Answers  

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how can we calculate reflux ratio? what is difference between internal reflux and external reflux?

0 Answers   Sabic,

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Hallow everybody, we want to know in a NPk fertilizer process plant (Bulk Blender) we are in doubt if use square or rectangular hopper jus to avoid the vault effect durin the flow of of raw material like Phosphorus, Potasium and zeolite..Please any advise will be appresated Isdray

0 Answers  

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Question 107 - In N + 1 Rule in Quantum Chemistry, whenever a spin 1 / 2 nucleus is adjacent to N other nuclei, it is split into N + 1 distinct peaks. In 1 peak or singlet, there is only 1 magnitude. In 2 peaks or doublet, the ratio of magnitude of each peak is 1 : 1. In 3 peaks or triplet, the ratio of magnitude of each peak is 1 : 2 : 1. In 4 peaks or quartet, the ratio of magnitude of each peak is 1 : 3 : 3 : 1. In 5 peaks or quintet, the ratio of magnitude of each peak is 1 : 4 : 6 : 4 : 1. (a) By using binomial coefficients or Triangle of Pascal find the ratio of magnitude of each peak if 6 peaks exists. (b) How many adjacent nuclei are available in a spin 1 / 2 nucleus in such situation of 6 peaks?

1 Answers  

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Suppose you have hot fluid and cold water, what fluid you should flow in shell side and tube side in a shell and tube heat exchanger and why

6 Answers  

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