Aarti Industries Operations Executive Interview Questions and Answers

Q1. 1. When vaporisation takes place directly at the heating surface, it is called? 2. Steam consumption in kg/hr in case of an evaporator is given by (where, C & E are capacity the economy of the evaporator ...read more
Ans. 
1. Direct vaporisation at heating surface is called? 2. Formula for steam consumption in kg/hr in an evaporator?
• 1. Direct vaporisation at heating surface is called film boiling.

• 2. Steam consumption formula: (C/E) x (LMTD/1000) x 3600

• C = capacity of evaporator, E = economy of evaporator, LMTD = log mean temperature difference
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Differentiate about public sector and private sector organisations.

Q1. Tell us about your industrial training?
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Q1. Safety culture and unitnprocess
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Profit loss understanding with algebraic knowledge

Q1. If selling price is doubled, the profit triples. Find the profit percent.
Ans. 
To find the profit percent when selling price is doubled and profit triples.
• Let the cost price be C, selling price be S, and profit be P.

• Given, 2S = S + 3P (since selling price is doubled and profit triples)

• From the above equation, we can find the profit percent using the formula: Profit percent = (P/C) * 100
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