SRF Process Engineer Interview Questions and Answers

I can contribute to UPL growth by utilizing my process engineering skills to optimize production processes and reduce costs.

• Identifying areas for process improvement and implementing solutions

• Collaborating with cross-functional teams to streamline processes

• Analyzing data to identify trends and opportunities for optimization

• Implementing cost-saving measures without compromising quality

• Staying up-to-date with industry tr...read more

UPL 5 will produce 1,3-dichloropropene.

• UPL 5 is a chemical used in agriculture as a soil fumigant.

• It will produce 1,3-dichloropropene upon application.

• 1,3-dichloropropene is a colorless liquid with a chloroform-like odor.

Design steps for a shell and tube heat exchanger

• Determine the heat duty and fluid flow rates

• Select the appropriate materials for the tubes and shell

• Determine the number of tube passes and tube layout

• Design the baffles and tube supports

• Calculate the heat transfer area and pressure drop

• Specify the inlet and outlet connections

• Prepare detailed fabrication drawings

Pressure drop in a column refers to the decrease in pressure as fluid flows through the column.

• Pressure drop is caused by frictional resistance to flow and changes in direction of the fluid.

• It can be calculated using Bernoulli's equation or by measuring pressure at different points in the column.

• Pressure drop can affect the efficiency of the column and may require adjustments to the operating conditions.

• Factors that ca...read more

HAZOP is a hazard and operability study, while MSDS is a material safety data sheet.

• HAZOP is a systematic and structured approach to identify potential hazards and operability problems in a process plant.

• MSDS is a document that provides information on the properties of hazardous chemicals and how to handle them safely.

• HAZOP involves a team of experts analyzing the process design and identifying potential deviations tha...read more

Various equipment types are used for measurements in production engineering.

• Calipers and micrometers for measuring dimensions

• Pressure gauges for measuring pressure

• Thermocouples and thermometers for measuring temperature

• Flow meters for measuring flow rate

• Spectrometers for measuring chemical composition

• Sensors for measuring various parameters

• Data loggers for recording measurements over time

A single mechanical seal consists of one set of sealing surfaces, while a double mechanical seal consists of two sets of sealing surfaces.

• Single mechanical seals are commonly used in applications with low to moderate pressure and temperature.

• Double mechanical seals are used in applications with high pressure and temperature to provide an extra layer of protection.

• Single mechanical seals are simpler and easier to instal...read more

The type of gearbox used in SSR reactors is typically a helical gearbox.

• SSR reactors commonly use helical gearboxes for their efficient power transmission.

• Helical gearboxes have high load-carrying capacity and smooth operation.

• They are suitable for applications requiring high torque and low noise levels.

• Examples of helical gearboxes used in SSR reactors include inline helical gearboxes and parallel shaft helical gearbo

The best technology for construction is constantly evolving, but currently popular options include Building Information Modeling (BIM), drones, and 3D printing.

• Building Information Modeling (BIM) allows for detailed 3D modeling of construction projects, improving collaboration and efficiency.

• Drones are used for surveying, monitoring progress, and inspecting hard-to-reach areas on construction sites.

• 3D printing is revol...read more