High-performance materials provider Unifrax signs definitive agreements to acquire Lydall Inc, the specialty filtration materials and advanced material solutions company.
Filtration Group buys Columbus Industries, a global provider of air filtration products for indoor residential and commercial applications.
Germany's largest biogas plant for bio-LNG production, operated by EnviTec Biogas, is using Evonik’s SEPURAN Green membrane technology for its biogas upgrading.
Pentair plc enters into a definitive agreement to acquire Pleatco, a US manufacturer of water filtration and clean air technologies for pool, spa and industrial air applications, in a US$255 million cash transaction.
Canadian clean energy solutions provider Xebec Adsorption Inc buys Tiger Filtration (TFL), a UK-based manufacturer of alternative filter elements, housings and bespoke filtration solutions for the compressed air and gas industry.
Suez completes the purchase of the reverse osmosis (RO) membrane product line from specialty chemical company Lanxess.
Glanris raises a US$2 million Series A round from investors Riceland, Pittco Capital, Innova and Sage for what it says is the world’s first green, hybrid water filtration media.
Sulzer AG signs a binding agreement to acquire Swedish water treatment technology company Nordic Water in a SEK1.2 deal.
Filtration specialist Mann+Hummel and recycling and environmental services company Alba Group expand their partnership to tackle vehicle emissions.
Grundfos enters into an agreement to acquire Mechanical Equipment Company Inc (MECO), a US group that engineers and manufactures water purification solutions for a range of industries.