Butler Gas, an independent industrial gas distributor in Pittsburgh, said it has helium available and is actively accepting new helium business, citing relationships with multiple upstream suppliers r
Tianjin Wanghai Technology Development, a Chinese industrial gas company, has completed a technical-renovation project for helium purification and liquefaction at Tianjin Economic-Technological Develo
Tokamak Energy, an Oxford-based fusion developer, finished a 14-month test campaign on Demo4, a system built to prove out the magnets that a fusion power plant would need.