Rio Tinto has approved a US$1.8 billion expansion of the Yarwun Alumina Refinery in Gladstone, Queensland. The expansion will more than double annual production, increasing output by two million tonnes to 3.4 million ton...
The Norwegian Ministry of the Environment has set new emission limits for the Hydro's Søderberg aluminium production line at Karmøy.
The new limits are 3.2 kilograms per hour for PAH (Polycyclic aromatic...
While the shiny material of pearls and abalone shells has long been prized for its iridescence and aesthetic value in jewelry and decorations, scientists admire mother-of-pearl for other physical properties as well.
A...
East Kentucky Power Cooperative, a coal-fired electric utility based in Winchester, Ky., will spend approximately $650 million on pollution controls and pay a $750,000 penalty to resolve violations of the Clean Air Act a...
Line up 250 billion of Victor Lin’s nanospheres and you’ve traveled a meter. But those particles – and just the right chemistry filling the channels that run through them – could make a big differ...
BASF wants to further expand its strong position in the worldwide plastics business by firmly focusing its activities on customer and market requirements. This statement was made today (July 3, 2007) by Dr. John Feldmann...
Laing Thermotech's new groundbreaking Ecocirc D5 Solar pump will be featured at the 2007 National Solar Energy Conference in Cleveland, Ohio July 7-12. The premier event, whose theme is "Sustainable Energy Puts ...
HeidelbergCement has commissioned the new Jingyang cement plant in the Chinese province of Shaanxi. The plant is excellently situated near the provincial capital Xian, the primary market of the province, which has 36 mil...
Fifteen years of scientific discovery came to an end on June 30th when the electrons and protons in the HERA accelerator made their final lap of the 6.3 km ring. The HERA ring has provided these particles and their anti-...
BHP Billiton today announced that it has reached closure on the sale of Koornfontein Mine (a mine within Coal's South African portfolio), together with 1.5Mtpa of Richards Bay Coal Terminal entitlement to an entity c...
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