one person has started electroplating factory in a village to protect environment , where should he destroy garbage ?
1) in nearby farm
2)in nearby canal
3)in nearby river
4)according to instructions of guide to destroy it
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(d) according to instructions of guide to destroy it
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The correct answer from the option is - option 4 - According to instructions to destroy it.
Electroplating industry uses expensive metals like nickel, platinum, cadmium, gold, chromium, silver etc., of which 4% goes to the waste.
These pollutants from these industries are hazardous and the effluents are capable of contaminating air, soil, and water. and also dangerously affect human health.
Therefore, important recycling measures should be adopted to handle the methods properly in order to optimize the use of different raw materials.
It is also important to recover and recycle them from the wastes so that it does not pollute the environment and also it reduces the exploitation of these expensive materials.
The materials that are recovered from the wastes can be recycled and used for other industrial purposes and also reduces the import burden of the requirement of these precious materials.
It is important to use modern technology and proper infrastructure to reduce the generation of wastes and for proper disposal and treatment of waste.
Electroplating industry uses expensive metals like nickel, platinum, cadmium, gold, chromium, silver etc., of which 4% goes to the waste.
These pollutants from these industries are hazardous and the effluents are capable of contaminating air, soil, and water. and also dangerously affect human health.
Therefore, important recycling measures should be adopted to handle the methods properly in order to optimize the use of different raw materials.
It is also important to recover and recycle them from the wastes so that it does not pollute the environment and also it reduces the exploitation of these expensive materials.
The materials that are recovered from the wastes can be recycled and used for other industrial purposes and also reduces the import burden of the requirement of these precious materials.
It is important to use modern technology and proper infrastructure to reduce the generation of wastes and for proper disposal and treatment of waste.
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