THIS is the horror moment a 1,750ft bridge collapsed and sent an acid tanker and six more vehicles plunging into a river. The disaster killed two people, left up to ten others missing, and sparked ...
ST. LOUIS--(BUSINESS WIRE)--Elessent Clean Technologies proudly announces a significant milestone in its rich history: 2025 marks the 100th anniversary of MECS ® sulfuric acid catalyst products.