The free acid concentration was varied from 2 M to 5 M by adjusting the amount of concentrated sulfuric acid added to the reactor. Effect of initial equivalent TiO 2 concentration was fixed at 3 M, ...

A Bensalem woman was convicted on a single aggravated assault charge for throwing sulfuric acid in the face of a Lansdowne woman in 2022, causing significant burns and disfigurement.

A figure in black clothing came up to her and threw sulfuric acid in her face, melting her flesh away and disfiguring her for the rest of her life,” Assistant District Attorney Brian Denk ...

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The COF-999 powder hasn’t yet been tested for real-life applications, notes Jennifer Wilcox, a University of Pennsylvania chemical engineer who formerly worked on carbon removal at the U.S ...

Here’s how it works There, a $145 million federal grant and $50 million in state funding have been committed to an effort to squeeze valuable metals and sulfuric acid out of the powdered waste rock ...

Two children died, and their parents were hospitalised in critical condition after they unintentionally inhaled rat poison throughout the night. Listen to Story Family goes to sleep with powdered rat ...