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Gujarat Fluorochemicals
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I applied via Walk-in and was interviewed before Mar 2023. There were 2 interview rounds.
Stainless steel pipelines are commonly used for transporting hazardous chemicals due to their corrosion resistance and durability.
Stainless steel pipelines are preferred for their resistance to corrosion from hazardous chemicals.
PVC pipelines are not suitable for hazardous chemicals as they can degrade and leak.
Carbon steel pipelines can be used for some hazardous chemicals, but may require additional coatings or linin...
To calculate the steam of a boiler, you need to know the boiler's efficiency, steam flow rate, and specific enthalpy of steam.
Calculate the energy input by multiplying the mass flow rate of steam by the specific enthalpy of steam.
Determine the energy output by dividing the energy input by the boiler's efficiency.
The steam flow rate can be measured using a flow meter, and the specific enthalpy of steam can be obtained f...
The module of a coal fired hot air generator typically includes a combustion chamber, heat exchanger, fan, and exhaust system.
Combustion chamber where coal is burned to produce heat
Heat exchanger to transfer heat from combustion gases to the air
Fan to circulate the heated air
Exhaust system to remove combustion byproducts
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There are several types of level transmitters available in the market.
Capacitance level transmitter
Ultrasonic level transmitter
Radar level transmitter
Differential pressure level transmitter
Guided wave radar level transmitter
Magnetic level transmitter
Conductive level transmitter
There are several types of flow meters, including differential pressure, positive displacement, electromagnetic, ultrasonic, and turbine.
Differential pressure flow meters measure the pressure drop across a constriction in the flow path.
Positive displacement flow meters measure the volume of fluid passing through the flow path.
Electromagnetic flow meters use Faraday's law of electromagnetic induction to measure the flow...
I applied via Company Website
Mass transfer operation involves the movement of components from one phase to another in a system.
Involves the transfer of mass from one phase to another
Occurs in processes like distillation, absorption, and extraction
Important in separation processes in chemical engineering
Distillation is a process used to separate components of a liquid mixture based on their boiling points.
Distillation involves heating the liquid mixture to create vapor, then cooling the vapor to condense it back into liquid form.
The components with lower boiling points will vaporize first and be collected, while the components with higher boiling points will remain in the liquid phase.
Common examples of distillation i...
I applied via Campus Placement and was interviewed in Jul 2024. There were 3 interview rounds.
Very nice interview process
The pump operating system is a crucial component in ensuring the efficient and safe operation of pumps in various industrial processes.
The pump operating system controls the start, stop, speed, and direction of pumps.
It monitors and regulates the flow rate, pressure, and temperature of the pumped fluid.
Examples of pump operating systems include variable frequency drives (VFDs), control valves, and PLCs.
Regular maintena...
I applied via AmbitionBox and was interviewed in Aug 2023. There were 6 interview rounds.
With the growth of the plant, I will also grow.
I applied via Naukri.com and was interviewed in Sep 2019. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed in Jun 2020. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed before Aug 2020. There was 1 interview round.
posted on 7 Mar 2024
Technical for 1 hour
Bernoulli's equation relates the pressure, velocity, and elevation of a fluid in a steady flow.
Describes the conservation of energy in a fluid flow system
Equation: P + 0.5 * rho * v^2 + rho * g * h = constant
Pressure, velocity, and elevation terms are related in the equation
Used in various engineering applications such as fluid dynamics and aerodynamics
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