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CHEMICAL ENGINEERING

Most suitable material for high pressure vessel operating at 500 atm. and 500° C is

Question: Most suitable material for high pressure vessel operating at 500 atm. and 500° C is
[A].

molybdenum stainless steel.

[B].

18/8 stainless steel.

[C].

mild steel.

[D].

high silicon iron (14% Si).

Answer: Option A

Explanation:

No answer description available for this question.

Most suitable material for high pressure vessel operating at 500 atm. and 500° C is Read More »

CHEMICAL ENGINEERING, Materials and Construction

If the path of liquid across the plate is very long as in case of large diameter tower, Murphree efficiency can be __________ percent.

Question: If the path of liquid across the plate is very long as in case of large diameter tower, Murphree efficiency can be __________ percent.
[A].

100

[B].

> 100

[C].

< 100

[D].

none of these

Answer: Option B

Explanation:

No answer description available for this question.

If the path of liquid across the plate is very long as in case of large diameter tower, Murphree efficiency can be __________ percent. Read More »

CHEMICAL ENGINEERING, Mass Transfer