CURRENT AFFAIRS

Detailed explanation-1: -In an attempt to fight air pollution, China had constructed an experimental air purifying tower, touted to be the “worlds biggest air purifier” at a height of over 100 meters (328 feet).

Detailed explanation-2: -It is claimed the tower will filter air for up to 75, 000 people within a 3-kilometre (1.9 mi) radius. The Kurin City cleaner would be the strongest air purification tower, cleaning more than 32 million cubic metres of air every day.

Detailed explanation-3: -Detailed Solution. China has built the world’s biggest air purifier, a 328 feet high tower, to combat air pollution.

Detailed explanation-4: -Built in 2016, the $2 million Xi’an tower, dubbed the solar-assisted large-scale cleaning system, stands atop an enormous glass-roofed greenhouse. Sunlight heats the air within the greenhouse, Pui said, causing it to rise through the tower, where a series of air filters trap soot and other noxious particles.

Detailed explanation-5: -Airocide is the NASA air purifier. Our technology removed harmful VOCs from the International Space Station and the Columbia shuttle. It made the air safe for our astronauts, and the food they need. It does not matter how challenging the environment is.