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I applied via Company Website and was interviewed in Jun 2023. There were 3 interview rounds.
I applied via Approached by Company and was interviewed in Jan 2023. There were 2 interview rounds.
To prepare 1N H2SO4, dilute concentrated sulfuric acid with distilled water.
Start with concentrated sulfuric acid
Measure the required volume of sulfuric acid
Add the acid slowly to a container
Take distilled water in a separate container
Measure the required volume of water
Slowly add the water to the container with acid
Mix the solution thoroughly
Check the pH using a pH meter or indicator paper
Adjust the concentration by a
I applied via Referral and was interviewed in Dec 2022. There was 1 interview round.
To work in R&D product development, one must collaborate with cross-functional teams, conduct market research, prototype and test products, and iterate based on feedback.
Collaborate with cross-functional teams to gather insights and expertise from various departments.
Conduct market research to identify customer needs, market trends, and competitors.
Prototype and test products to ensure they meet quality standards a...
To trial initiate in farmer field, start by selecting a suitable location, preparing the land, obtaining necessary permissions, and conducting a pilot study.
Select a suitable location for the trial based on soil type, climate, and accessibility.
Prepare the land by plowing, leveling, and adding necessary fertilizers or amendments.
Obtain necessary permissions from the landowner or relevant authorities.
Conduct a pilot stu...
I have a strong knowledge of pesticides including types, uses, regulations, and safety precautions.
Types of pesticides include insecticides, herbicides, fungicides, and rodenticides.
Pesticides are used in agriculture to protect crops from pests and diseases.
Regulations on pesticide use vary by country and are designed to protect human health and the environment.
Safety precautions when using pesticides include wearing p...
UPL interview questions for popular designations
I applied via Referral and was interviewed in Jul 2023. There were 2 interview rounds.
Just do the basic math questions
Should know the technical things about coding
Get interview-ready with Top UPL Interview Questions
I applied via Walk-in and was interviewed in Oct 2022. There were 2 interview rounds.
Heat exchanger and column design are crucial for efficient plant operation.
Heat exchanger design involves selecting appropriate materials, determining heat transfer coefficients, and calculating pressure drops.
Column design involves determining the appropriate tray or packing design, sizing the column, and selecting the appropriate reflux ratio.
Both designs are related to the specific plant and its process requirements...
Various instruments are used in the plant for monitoring and controlling the process.
Pressure gauges for measuring pressure
Temperature sensors for measuring temperature
Flow meters for measuring flow rate
Level sensors for measuring liquid level
Control valves for regulating flow
Analyzers for measuring chemical composition
PLCs for controlling the process
SCADA systems for monitoring the process
Safety instruments for emerge...
Designing a distillation column involves determining the required specifications, selecting the appropriate materials, and optimizing the process parameters.
Determine the required specifications such as the desired purity and throughput
Select appropriate materials based on the chemical properties of the feed and products
Optimize process parameters such as temperature, pressure, and reflux ratio
Consider factors such as ...
One problem I faced was flooding in the distillation column.
Flooding occurs when the liquid flow rate exceeds the capacity of the column to handle it.
This can lead to reduced separation efficiency and even damage to the column internals.
To prevent flooding, I adjusted the liquid flow rate and made sure the column was properly designed for the specific process conditions.
UPL is a global leader in sustainable agriculture solutions, providing innovative and customized solutions to farmers.
UPL stands for United Phosphorus Limited
It is a multinational company with a presence in over 130 countries
UPL offers a wide range of crop protection and seed treatment products
The company is committed to sustainable agriculture and has initiatives like 'OpenAg' to promote innovation in farming
UPL has a...
Types of pumps include centrifugal, positive displacement, and axial flow pumps. Each has a unique characteristic curve.
Centrifugal pumps are commonly used in industrial applications and have a steep characteristic curve.
Positive displacement pumps are used for high viscosity fluids and have a nearly constant flow rate.
Axial flow pumps are used for low head, high flow rate applications and have a flat characteristic cu...
Distillation is a process of separating components of a mixture based on their boiling points. McCabe Thiele method is a graphical method used for designing distillation columns.
Distillation is used in various industries such as petroleum, chemical, and food processing.
There are two main types of distillation: batch distillation and continuous distillation.
McCabe Thiele method is used to determine the number of theoret...
I applied via Naukri.com and was interviewed before Apr 2023. There were 2 interview rounds.
I applied via Company Website and was interviewed before May 2023. There were 3 interview rounds.
Supply chain management
I applied via Recruitment Consulltant and was interviewed before Dec 2023. There was 1 interview round.
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The duration of UPL interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 173 interviews
Interview experience
Field Executive
511
salaries
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Production Officer
476
salaries
| ₹1.5 L/yr - ₹7.8 L/yr |
Executive
228
salaries
| ₹2.9 L/yr - ₹11 L/yr |
Executive Production
227
salaries
| ₹3 L/yr - ₹11 L/yr |
Plant Operator
226
salaries
| ₹1.5 L/yr - ₹5.2 L/yr |
Bayer Crop Science Vegetable Seeds
Syngenta
Coromandel International
PI Industries