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Elessent Clean Technologies proudly announces a significant milestone in its rich history: 2025 marks the 100th anniversary of MECS ® sulfuric acid catalyst products. Since 1925, sulfur burning ...

An aerial view shows a collapsed bridge near Aguiarnopolis and Estreito, in Brazil ...

A bridge connecting two Brazilian states collapsed. A tanker truck carrying sulfuric acid fell into the Tocantins River. One person died. Another person was rescued. The bridge linked Estreito and ...

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.

A bridge connecting two states in Brazil's northern and northeastern regions collapsed on Sunday as vehicles were crossing, killing at least one person and spilling sulfuric acid into the Tocantins ...

Most perpetrators used sulfuric acid, hydrochloric acid or phosphoric acid for the attacks ... The corrosive chemicals are sold for less than Rp 100,000 per kilogram at chemical stores and online. The ...

Erupting volcanoes can be a significant natural source of sulfur dioxide emissions. When sulfur dioxide combines with water and air, it forms sulfuric acid, which is the main component of acid rain.

JAKARTA: A recent series of acid attacks in ... at chemical stores and online. The recent wave of attacks has sparked concern about insufficient regulation on the sale of corrosive substances ...

The central span of the 533-meter (0.3-mile) Juscelino Kubitschek de Oliveira Bridge collapsed on Sunday as vehicles were crossing. A bridge connecting two states in Brazil's northern and ...