Tokyo: A Japanese company has invented a purifier that can generate clean air for areas as big as a tennis court. The equipment named Pure Washer has been made by the Kubota Corporation of Japan.
In another technological development, Japan's filtration device manufacturer has developed a screening equipment called the Wedge Wire Screen, proposing the new water filtration method that performs in four stages. These devices have already been sold to Thailand, Vietnam, Indonesia and Malaysia, as a part of the environmental equipment to combat air and water pollution.
With inputs from ANI