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Deccan Fine Chemicals
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I applied via LinkedIn and was interviewed in Dec 2022. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2021. There were 3 interview rounds.
I applied via Company Website and was interviewed in Sep 2020. There was 1 interview round.
Deccan Fine Chemicals interview questions for designations
I applied via Approached by Company and was interviewed before Apr 2021. There was 1 interview round.
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posted on 1 Mar 2024
I applied via Campus Placement
Unit operations involved in cooking include mixing, heating, cooling, and separation processes.
Mixing ingredients to create a homogeneous mixture (e.g. stirring batter)
Heating to cook food (e.g. boiling, baking)
Cooling to set or solidify food (e.g. refrigerating)
Separation processes like filtering or straining (e.g. separating solids from liquids)
I applied via Company Website and was interviewed before Sep 2022. There were 3 interview rounds.
I applied via Walk-in and was interviewed before Feb 2023. There was 1 interview round.
Chemical Engineering Thermodynamics is the study of energy and its transformations in chemical processes.
It involves the analysis of heat transfer, work, and energy flow in chemical systems.
It helps in understanding the behavior of chemical reactions and the design of efficient processes.
Thermodynamics principles are used to optimize process conditions and maximize energy efficiency.
Examples include calculating heat tr...
I applied via Walk-in and was interviewed before Aug 2023. There was 1 interview round.
I have applied my knowledge of chemical engineering principles in designing and optimizing manufacturing processes by analyzing reaction kinetics, heat transfer, and mass transfer.
Utilizing reaction kinetics to determine optimal reaction conditions for maximum yield
Applying heat transfer principles to design efficient heat exchangers for temperature control
Optimizing mass transfer processes to improve separation effici...
NPSH stands for Net Positive Suction Head in a centrifugal pump.
NPSH is a measure of how much suction pressure is required at the pump inlet to prevent cavitation.
It is important to ensure that the NPSH available (NPSHa) is greater than the NPSH required (NPSHr) for the pump to operate efficiently.
NPSH is affected by factors such as pump speed, fluid properties, and system design.
Cavitation can occur if the NPSH availa...
Distillation is a separation process that involves heating a liquid mixture to create vapor and then cooling the vapor to get a purified liquid.
Types of distillation include simple distillation, fractional distillation, and steam distillation.
Simple distillation is used for separating components with large boiling point differences.
Fractional distillation is used for separating components with closer boiling points.
Ste...
Types of impellers in centrifugal pumps include closed, open, semi-open, and vortex.
Closed impeller: all flow enters and exits through the impeller blades
Open impeller: flow enters through the center and exits along the blades
Semi-open impeller: flow enters through the eye and exits along the blades
Vortex impeller: flow enters through the eye and exits through the periphery
Impeller selection depends on the application
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