Brussels, 08/07/2011 (Agence Europe) - On Friday 8 July, the European Commission gave the go-ahead to the planned acquisition of the talc (also known as Luzenac talc) business of the Anglo-Australian mining group Rio Tinto by French-based company Imerys, the world's biggest specialist minerals company. Although not presently active in talc, Imerys has a number of industrial minerals, such as kaolin and calcium carbonates, in its portfolio that can be used alongside and/or partially in place...