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I applied via Walk-in
RO plant stands for Reverse Osmosis plant. It is a water treatment system that uses a semi-permeable membrane to remove impurities from water.
RO plant is used to purify water by removing contaminants through the process of reverse osmosis.
It works by applying pressure to the water, forcing it through a membrane that only allows pure water molecules to pass through, leaving behind impurities.
RO plants are commonly used ...
RO membrane works by using pressure to separate water molecules from impurities.
RO membrane uses a semi-permeable membrane to remove dissolved solids, ions, and other contaminants from water.
Water is forced through the membrane under high pressure, allowing only water molecules to pass through while rejecting impurities.
The membrane has tiny pores that are smaller than most contaminants, allowing only water molecules t...
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I applied via Naukri.com and was interviewed in Feb 2023. There were 3 interview rounds.
What is tds and pH
Cod limit
Tds out of environment
pH and TDS are important parameters to test in water treatment. COD and TSS limits vary depending on the type of water.
pH measures the acidity or alkalinity of water. Normal water pH is around 7.
TDS (Total Dissolved Solids) measures the amount of inorganic and organic substances in water. Normal TDS limit for drinking water is 500 ppm.
COD (Chemical Oxygen Demand) measures the amount of oxygen required to oxidize organi...
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