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Vishvaraj Environment
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I was interviewed in Jan 2025.
Desalination is the process of removing salt and other minerals from seawater to make it suitable for drinking or irrigation.
Desalination can be done through processes like reverse osmosis, distillation, and electrodialysis.
Reverse osmosis involves forcing seawater through a membrane to separate salt from water.
Distillation involves heating seawater to create steam, which is then condensed back into water, leaving the ...
Reverse osmosis is a water purification process that uses a partially permeable membrane to remove ions, molecules, and larger particles from drinking water.
Reverse osmosis works by applying pressure to a concentrated solution to force water molecules through a semipermeable membrane, leaving behind contaminants.
The process helps remove impurities such as salt, minerals, and other particles from water, making it suitab...
A flow diagram of a desalination plant shows the process of converting saltwater into freshwater.
Intake of seawater from the ocean
Pre-treatment to remove large particles and debris
Desalination process (such as reverse osmosis or distillation)
Post-treatment to ensure water quality meets standards
Distribution of freshwater to consumers
Disposal of brine or concentrated salt solution
Energy recovery systems to optimize effi
Type V cement is typically used in sulfate-rich water due to its high resistance to sulfate attack.
Type V cement is specially formulated to resist sulfate attack
It has a low heat of hydration and high resistance to chemical attack
Examples of Type V cement include Portland cement and blended hydraulic cements
A pile is a long, slender column typically made of concrete or steel used to support structures like buildings or bridges.
Piles are driven into the ground to transfer loads from the structure to the soil below.
They are commonly used in construction projects where the soil is not strong enough to support the weight of the structure.
Examples of where piles are used include building foundations, bridges, and retaining wal
I applied via Naukri.com and was interviewed before Apr 2023. There was 1 interview round.
Top trending discussions
posted on 11 Jun 2022
I applied via Campus Placement and was interviewed before Jun 2021. There were 3 interview rounds.
Mathematics, English, Reasoning
An antenna is a device that converts electrical signals into electromagnetic waves and vice versa. Satcom is short for satellite communication.
Antennas are used for transmitting and receiving signals in various applications such as radio, television, and wireless communication.
Satcom refers to the use of satellites for communication purposes, including television broadcasting, internet access, and military communicatio...
Clean India
Corruption
posted on 14 Jul 2021
posted on 30 Aug 2021
I applied via Recruitment Consultant and was interviewed before Aug 2020. There were 5 interview rounds.
posted on 4 May 2019
posted on 10 Sep 2015
I applied via PLACEMENT
posted on 10 Sep 2017
I was interviewed before Sep 2016.
posted on 12 May 2018
based on 2 interviews
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