MADRID, SPAIN / CANONSBURG, PA, USA, February 5, 2013 – aqualia Industrial, the aqualia division for industrial water treatment, and Aquatech, a global leader in water & wastewater purification ...

Lack of safe drinking water due to pollution is one of the gravest problems faced by humans today. According to an estimate by the World Health Organization, more than two billion people live in water ...

Until recently, most of the world’s energy supplies have come from coal, oil and gas. Scarcity of natural resources, surging energy prices and global warming had focused attention on renewable energy, ...

Sulfur (S) in anaerobic treatment has been studied with respect to inhibitory and toxic effects on methane formers, transformation, and odor production. In low detention-time anaerobic treatment, ...