3M will increase production of Svante Technologies' carbon-removal filters. 3M will increase production of Svante Technologies' carbon-removal filters. Subscribe. Log In. Minnesota News You Can Use.

3M (NYSE: MMM) is expanding its ongoing commitment to materials science-based climate tech solutions by working with Svante Technologies, Inc. (Svante) to develop material that can trap carbon ...

The water authority had sued 3M to pay for a new water filtration system to remove industrial chemicals that 3M manufactured and used for decades at its facility on the Tennessee River in Decatur.