Researchers from the University of Waterloo have discovered that a special form of charcoal is highly effective at absorbing ...

Both rubies and emeralds are minerals, which is a type of rock with a consistent chemical composition and a highly ordered ...

Even though emeralds and rubies are very different colors, they both have the same secret ingredient in their atomic ...

The Uttar Pradesh government has found residents in Kanpur Nagar, Kanpur Dehat, and Fatehpur districts, who live near ...

A special form of charcoal is highly effective at absorbing toxic chromium and transforming it to a safer form.

Biochar, a form of charcoal produced by heating agri waste without oxygen, is being studied as a potential tool for cleaning up chromium ...

New Energy Age: In the Era of Soaring Copper, Aluminum, and Nickel Prices, How Will the Volatility Help Guide Your Buying Decisions? January Operating Rate of Copper Plate/Sheet and Strip Declined as ...

Heavy metals naturally occur in the Earth's crust, but human activities can increase their concentration in the environment, ...

Researchers at the University of Waterloo have found that a special type of charcoal, known as biochar, can remove toxic ...

Researchers have proposed using polymer membranes modified with copper, zinc, and chromium metal ions for water purification. These polymers were used for the first time in water purification via ...