article thumbnail

Gas purification converts NOx to fertilizer

Envirotec Magazine

Not only are they a significant source of air pollution, but they also contribute to climate change via their conversion into ozone. Alexander Krajete says: “Our patent-protected know-how is an in-depth understanding of the aluminium silicate’s characteristics.

Ozone 130
article thumbnail

Ice rink alternatives and their environmental impact

AGreenLiving

By 1843, a Punch magazine article featured the first artificial ice rink, “not of frozen water but of a slush of chemicals including hog’s lard and melted sulphur, which smelled abominably.” When the 1890s rolled around, the rush to patent ice rink surfaces began and has not abated since.

article thumbnail

Sanitisation chamber to support clothing and PPE reuse

Envirotec Magazine

The patented technology – created by University of the West of Scotland (UWS) and start-up firm Advanced Clothing Solutions (ACS) – will support the development of a state-of the-art ‘sanitisation chamber’ – designed by researchers at UWS.

Fashion 217