Researchers at Ural Federal University and the Institute of Metallurgy of the Ural Branch of the Russian Academy of Sciences have developed a technique to process slag and obtain valuable materials, ...

Rukam Industrial Co. operates a plant with an estimated cost of nearly SAR 45 million. It will recycle nearly 6,000 tons of iron slag on a daily basis, from which it extracts almost 600 kilograms of ...

Q: I was walking along the shore of Pontoosuc Lake last week when the weather was warm and the water was low. I found a piece of dull blue glass about the size of a golf ball in the gravel. Could it ...

Two thusand years ago, Norway produced iron in significant quantities. Much of it was exported both southward and northward from Trøndelag in central Norway, a new study confirms. Two thusand years ...

Developed countries like Japan, USA have taken lead in making fertilisers as slag silicate fertiliser, by-produced lime fertiliser, slag phosphate fertiliser or iron matter of special fertiliser using ...

BLAIR'S “Chemical Analysis of Iron”has long since made a name for itself among technical manuals. About a quarter of a century has elapsed since the writer of this notice first used the book, the ...