Why should Zinc be removed from Water & Waste Water?

Zinc, a heavy metal that is present abundantly in the earth’s crust, and present in moderately smaller quantities in soil and in surface waters. It is a bluish-white metal with a lustrous appearance in its purest form. The physiochemical characteristics of zinc make it particularly useful for galvanization, where zinc is applied as a corrosion-resistant coating on other metals, like iron or steel. Zinc on minimal usage is healthy; however, on excessive presence zinc can turn toxic.

Here are the risk factors associated with zinc:

  • Zinc toxicity can result in nausea, anemia, skin irritation, disruptions to protein metabolism, and arteriosclerosis. 
  • Zinc can cause metal fume fever, a flu-like illness resulting from occupational exposure to zinc or other metals. 
  • An excessive amount of zinc levels can affect natural ecosystems and reduce agricultural productivity by inhibiting the uptake of other essential nutrients by plants
  • Zinc damages through its tendency to bio-accumulate in aquatic and terrestrial animal life.
  • Additionally, zinc, like other heavy metals, can inhibit the function of biological wastewater treatment systems

Swaraj has over 30 years’ experience custom-designing and manufacturing wastewater treatment systems, so kindly reach out to us with your questions.

For more information or to get in touch, contact us here. We can walk you through the steps for developing the proper solution and realistic cost for your wastewater treatment system to meet your cyanide treatment or removal needs.

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