HOUSTON, TX--(Marketwired - Nov 25, 2013) - Sionix Corporation (OTCQB: SINX) reported today that it has placed an order to fabricate a new stainless steel Dissolved Air Flotation Unit ("DAF") with Flo ...
An upgrade of the WTP at the Vaalkop Dam in South Africa is the site for the third-largest specified filtration system (Cocodaff) in the world. Black and Veatch Africa, through its subsidiary Paterson ...