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I applied via Campus Placement and was interviewed before Mar 2022. There were 2 interview rounds.
Unit operation refers to a single step in a process, while unit process involves a series of operations to achieve a specific goal.
Unit operation is a single step in a process, such as mixing or filtration.
Unit process involves a series of operations to achieve a specific goal, such as refining crude oil into gasoline.
Unit operations are often combined to form a unit process.
Unit processes are used in chemical engineer...
Heat duty can be found by calculating the amount of heat required to raise the temperature of a substance or system.
Determine the mass of the substance or system
Determine the specific heat capacity of the substance
Determine the change in temperature
Use the formula Q = mcΔT to calculate the heat duty
Q = heat duty, m = mass, c = specific heat capacity, ΔT = change in temperature
I applied via Recruitment Consultant and was interviewed in Jan 2021. There were 3 interview rounds.
I applied via Referral and was interviewed before Jul 2021. There were 2 interview rounds.
National Organic Chemical Industries interview questions for popular designations
I applied via Referral and was interviewed before Jan 2021. There were 3 interview rounds.
Types of valves, mechanical seal, steam trap
Types of valves: gate valve, globe valve, ball valve, butterfly valve
Mechanical seal: used to prevent leakage in pumps and other rotating equipment
Steam trap: used to remove condensate and non-condensable gases from steam systems
Get interview-ready with Top National Organic Chemical Industries Interview Questions
I applied via Walk-in and was interviewed before May 2021. There were 2 interview rounds.
HE refers to Heat Exchangers and pumps are used to move fluids. Types of HE include shell and tube, plate and frame, and spiral. Types of pumps include centrifugal, positive displacement, and axial flow.
Heat Exchangers: shell and tube, plate and frame, spiral
Pumps: centrifugal, positive displacement, axial flow
Different types of pumps and heat exchangers are used in process engineering.
Types of pumps include centrifugal, positive displacement, and axial flow pumps.
Heat exchangers can be classified as shell and tube, plate and frame, or air-cooled.
Pumps are used to transfer fluids in a process while heat exchangers are used to transfer heat between fluids.
Selection of pumps and heat exchangers depends on the process requireme...
I applied via Referral and was interviewed before Jan 2020. There were 4 interview rounds.
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The duration of National Organic Chemical Industries interview process can vary, but typically it takes about less than 2 weeks to complete.
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