Chemical Engineering - Chemical Reaction Engineering - Discussion

Discussion Forum : Chemical Reaction Engineering - Section 1 (Q.No. 38)
38.
BET apparatus
measures the catalyst surface area directly.
operates at very high pressure.
is made entirely of stainless steel.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 2 of 2.

ATUL PANDEY said:   3 years ago
The Brunauer-Emmett-Teller (BET) method is commonly applied to calculate the specific surface area on the basis of nitrogen adsorption isotherm.
(1)

Chandana Devi said:   3 years ago
Brunauer Emmett Teller (BET) theory aims to explain the physical adsorption of gas molecules on a solid surface and serves as the basis for an important analysis technique for the measurement of the specific surface area of materials. The observations are very often referred to as physical adsorption or physisorption.
(2)


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