Why is chromium harmful and why should it be removed? Chromium is a heavy metal that is high in hardness, high polish, a high melting point, and resistance to tarnish and corrosion. Native chromium metal Read More »
Why is cyanide harmful and why should it be removed? Cyanide is any substance that contains a specific type of carbon-nitrogen anion group. This can include free cyanide anions (CN–), as well as a number Read More »
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 Read More »