Bench-scale experiments conducted on municipal and industrial waste activated sludges show that gases with a water solubility higher than air are more economical in dissolved gas flotation processes ...

Pellerin Water Solutions (PWS), a subsidiary of Pellerin Energy Group (PEG), has designed and built a Horizontal Flotation Separator (HF- SEP) for Stone Energy Corporation. The specifically designed ...

Rosneft has proved its leadership in national GTL (gas-to-liquid) technologies development. First pilot batches of Fischer Tropsch synthesis catalysts have been produced at Angarsk catalyst and ...