This month we feature chemicals that have important applications in industry and the lab.—Ed. H 2 SO 4 has a wide range of uses. Most of it (≈60%) is consumed in extracting phosphoric acid from ...

Wastewater systems are integral to infrastructure in every community. In an ideal world, they operate smoothly and are long-lasting. But biogenic transformation processes in sewage and water treatment ...

Authorities said a catwalk structure collapsed, damaging a sulfuric acid line and causing it to leak about 1 million gallons ...