3nine AB

3nine is a Swedish company that develops solutions for the purification of industrial indoor air. Our revolutionary technology is based on disc stack separation, which resolves in an extremely high degree of purification in a very compact format. and requires a minimum of maintenance. 3nine’s technology ensures clean air at the lowest total cost of ownership. The liquid to gas separation is an invention over 100 years old. Over the past decade, 3nine has won a large share of the global patents and has now acquired around 100 patents within disc stack separation.