What is the reason for removing silicon from aluminum?

3 Answers   IOCL, ONGC,

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Explain what are some typical applications for glass-lined reactors?

0 Answers  

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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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How can I treat a waste stream containing both hexavalent chromium and arsenic?

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What is the method of determining maximum differential pressure during hydro testing of shell and tube heat exchangers?

0 Answers  

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QUANTUM CHEMISTRY AND CHEMICAL ENGINEERING - EXAMPLE 31.2 : (a) Let | - > = 1 | x > + 0 | y >, | | > = 0 | x > + 1 | y >. Find the value of 2 | x > + 3 | y > in term of | - > and | | >. (b) Let m to be the reduced mass. Find the value of m in term of Ma and Mb where 1 / m = 1 / Ma + 1 / Mb.

1 Answers  

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what is mean by chemical engineering and its scope in industry

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What are the apt definitions for apparent power, active power and reactive power?

0 Answers  

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Name the some common problems associated with bellow expansion joints?

0 Answers  

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How does hollow shaft impeller works? Does it based on principle of pitot tube?

0 Answers  

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Explain the significance of the angle of repose holds in the chemical industry?

0 Answers  

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Define a solvent?

0 Answers  

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