How can the industrial pollution of fresh water be reduced? Explain various ways.
Answers
Control of industrial pollution of fresh water:
⤇ Minimizing the use of water for processing by reusing.
⤇ Harvesting of rain water to meet water requirement.
⤇ Treating hot water and effluents before releasing them in rivers and ponds.
⤇ Regulation of use of ground water by industries.
⤇ Installing water treatment plants at the industrial sites for recycling.
Explanation:
the water pollution cause by industries can be reduced by taking some appropriate measures like:
treating the industrial waste water with appropriate steps before letting it into the water bodies.
cooling down and treating the hot water from the industries before letting it into the water bodies.
recycling the same ash water for further steps or for more than one process than using up of new set of water.