What is difference between overall heat transfer coefficient & individual heat transfer coefficient?

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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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wha is Adsorption column chromatography?

0 Answers  

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where can i get previous question papers of GATE in chemical engineering

7 Answers   CPCL,

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Is it advisable to cool a fin fan by spraying demineralized water on it?

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What is the maximum recommend pipe velocity for dry and wet gases?

0 Answers  

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what is petrol density ? why ?

3 Answers   Reliance,

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How does a chemical get ignited without external heat source on reaching its auto ignition temperature

1 Answers  

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Explain how instrument air is continually supplied in process plant?

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COMPUTER PROGRAMMING FOR ENGINEERS - EXAMPLE 17.3 : (a) The byte is the basic building block of computer data used in chemical engineering process simulation where 16 bits make a word, 4 bits make a nibble, 32 bits make a quad word and 8 bits make a byte. Then how many nibbles are there in a megabytes? (b) In computer data items, let : 1 bit - counts from 0 to 1, 8 bits - counts from 0 to 255, 16 bits - counts from 0 to A. What is the value of A? (c) In a binary system of 4 bits, if 1100 = 12, 1101 = 13, 1110 = 14, 1111 = 15, B = 16, then guess the value of B. (d) By using any form of tools, find the exact value of 2 power 64 or 2^64.

1 Answers  

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What is microstir?

1 Answers  

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Why chemical became dominant to natural sources????

2 Answers  

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