+1 vote
in Fermentation Technology by (72.1k points)
Which of the following is not used in the construction of a fermentation vessel?

(a) Iron

(b) Steel

(c) Potassium

(d) Stainless steel

I have been asked this question in an interview for internship.

I would like to ask this question from Properties of Fermentation Vessels in portion Fermentation System & Management of Fermentation Technology

1 Answer

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by (424k points)
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Best answer
Right option is (c) Potassium

The best explanation: Potassium cannot be used in the construction of a fermentation vessel. Iron, steel and stainless steel can be used for constructing a fermentation vessel. They are porous, durable, strong, and has a high thermal conductivity.

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