![The Smog Free Tower, the world's largest smog vacuum cleaner designed by Dutch artist and innovator Daan Roosegaarde is seen at former industrial zone, now D-751 art district, as the artist presents The Smog Free Tower, the world's largest smog vacuum cleaner designed by Dutch artist and innovator Daan Roosegaarde is seen at former industrial zone, now D-751 art district, as the artist presents](https://c8.alamy.com/zooms/9/889887861c924302884c2221a9180032/2chkfkn.jpg)
The Smog Free Tower, the world's largest smog vacuum cleaner designed by Dutch artist and innovator Daan Roosegaarde is seen at former industrial zone, now D-751 art district, as the artist presents
![The world's first 'smog vacuum cleaner' can suck up air pollution and turn it into jewellery | The Independent | The Independent The world's first 'smog vacuum cleaner' can suck up air pollution and turn it into jewellery | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2018/01/29/13/smog-tower.jpg?width=1200)
The world's first 'smog vacuum cleaner' can suck up air pollution and turn it into jewellery | The Independent | The Independent
![Rotterdam is building the world's largest electric vacuum cleaner to suck up smog and turn it into jewelry - Rotterdam, Netherlands Rotterdam is building the world's largest electric vacuum cleaner to suck up smog and turn it into jewelry - Rotterdam, Netherlands](https://img.archiexpo.com/images_ae/projects/images-g/rotterdam-is-building-world-s-largest-electric-vacuum-cleaner-to-suck-up-smog-turn-it-into-jewelry-7371-8972372.jpg)