.

EcoFan Air Filter, Taiwan

For past few years, air pollutant has been a big challenge for urban cities due to its direct effect on both human health and the environment. A novel device called EcoFan Air Filter is proposed to help diminish such a deadly crisis.

Purification of wastewater by mimicking nature

Alnarp Cleanwater has developed a biological system that purifies wastewater. The ACT Natural™ system aims to imitate nature’s own way of purifying human sewage and requires no chemical additives. Instead, it is a natural system that does not impact the environment.

TyGRE

In recent years, the quantity of Solid Waste collecting has increased significantly in the EU and other industrialized countries. The problem of managing waste strongly affects not only the environment protection but also resource savings. The storing of waste tyres represents a problem within the waste management strategy of the European Community: the world production amounts to 7 million tons (according to the European Tyre Recycling Association, Report 2008), of which 3 million are generated in Europe which corresponds to 2% of the total solid waste production. Even today the final destination of nearly 23% of such an amount is the landfill, with the consequent loss of high added value materials and the adverse environmental impact.