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Normality refers to the state of being normal or conforming to a standard or norm.
Normality is a concept used in various fields, including statistics, psychology, and engineering.
In statistics, normality refers to the distribution of data being symmetrical and bell-shaped.
In psychology, normality refers to behavior that is considered typical or within the range of what is expected.
In engineering, normality can refer to...
pH value is a measure of the acidity or alkalinity of a solution.
pH value ranges from 0 to 14, with 7 being neutral.
Values below 7 indicate acidity, while values above 7 indicate alkalinity.
Each unit change in pH represents a tenfold change in acidity or alkalinity.
pH is measured using a pH meter or pH paper.
For example, lemon juice has a pH of around 2, making it highly acidic.
On the other hand, baking soda has a pH o
I applied via Recruitment Consultant and was interviewed in May 2021. There were 3 interview rounds.
posted on 19 Jul 2023
I applied via Recruitment Consulltant and was interviewed before Jan 2023. There was 1 interview round.
Different types of reactors include batch reactors, continuous stirred tank reactors, plug flow reactors, and fluidized bed reactors.
Batch reactors: Used for small-scale production or research purposes.
Continuous stirred tank reactors: Commonly used in chemical and biochemical industries.
Plug flow reactors: Ideal for reactions with high conversion rates and minimal side reactions.
Fluidized bed reactors: Suitable for re...
A vacuum is a space devoid of matter. I have used a rotary vane vacuum pump.
A vacuum is a region with no particles or gas molecules.
It is created by removing air or other gases from a sealed container.
Vacuum pumps are used to create and maintain a vacuum.
I have used a rotary vane vacuum pump, which uses rotating vanes to create a vacuum.
This type of pump is commonly used in various applications, such as in HVAC systems
I have used the Single-stage ejector system and the Multi-stage ejector system.
Single-stage ejector system: This system uses a single ejector stage to create a vacuum or low-pressure environment. It is commonly used in applications such as vacuum cleaners and air conditioning systems.
Multi-stage ejector system: This system uses multiple ejector stages in series to achieve higher levels of vacuum or lower pressures. It ...
I applied via Company Website and was interviewed before Mar 2020. There was 1 interview round.
posted on 18 Dec 2022
I applied via Company Website and was interviewed in Nov 2022. There were 2 interview rounds.
posted on 7 Jul 2024
I applied via Recruitment Consulltant and was interviewed before Jul 2023. There was 1 interview round.
Designing a heat exchanger involves determining heat transfer requirements, selecting appropriate materials, and optimizing the design for efficiency.
Determine heat transfer requirements based on the fluids involved, flow rates, and temperature differentials.
Select appropriate materials based on the compatibility with the fluids, operating temperatures, and pressure requirements.
Optimize the design for efficiency by co...
Enthalpy is a thermodynamic property that represents the total energy of a system, including internal energy and the amount of energy required to create or release the system.
Enthalpy is denoted by the symbol H and is expressed in units of energy (such as Joules or calories).
It is defined as H = U + PV, where U is the internal energy of the system, P is the pressure, and V is the volume.
Enthalpy change (ΔH) is commonly...
I applied via Referral and was interviewed in Jan 2021. There were 3 interview rounds.
Distillation column and heat exchanger design
Distillation column design involves determining the number of trays, column diameter, and height
Heat exchanger design involves selecting the appropriate type of exchanger, sizing the heat transfer area, and determining the heat transfer coefficient
Factors to consider in both designs include the properties of the fluids being processed, flow rates, and pressure drop
Computer s...
I applied via Naukri.com and was interviewed before Mar 2022. There were 4 interview rounds.
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