The synthesis of iron (II) sulfide involves reacting 1 equivalent of sulfur with 1 equivalent of iron. The reaction is ...

The U.S. Environmental Protection Agency has approved an amended workplan from Port Hamilton Refining and Transportation LLLP ...

Brandi Joy Crawford-Johnson moved her family out of Kalamazoo after learning the noxious odors that often stung her eyes and affected her breathing came from hydrogen sulfide — a toxic gas. Now, she's ...

SAN FRANCISCO (KRON) — Got a problem with squatters? A Bay Area man wielding a Samurai sword and trained in mixed martial arts could be the solution. ASAP Squatter Removal advertises itself as the “#1 ...

Abstract: Biogas purification remains a significant challenge in renewable energy production. This study investigates the application of Effective Microorganisms (EM) for biogas refinement, focusing ...

When hydrogen sulfide (H2S) levels spike unexpectedly in a facility, it exposes crews to serious safety hazards, accelerates corrosion, and puts regulatory compliance at risk. That’s why so many ...

New state legislation aims to set stricter limits on exposure to hydrogen sulfide, a toxic gas produced by sewage. KPBS environment reporter Tammy Murga reports the change could benefit communities ...

Hands holding Biochar over a bucket. (Photo by: Edwin Remsberg/VW Pics/Universal Images Group via Getty Images) 2025 will likely go down as the year carbon removal shed its Silicon Valley shine and ...

In 2024, there were 2.6 million reports of fraud and 1.1 million cases of identity theft, according to the Federal Trade Commission, resulting in losses of over $12.5 billion. One way cybercriminals ...

The six people who died at a Colorado dairy farm in August were exposed to toxic hydrogen sulfide gas, authorities said on Thursday, citing autopsies and toxicology reports on the deceased. According ...

The six workers who died in August at a dairy east of Keenesburg were killed by exposure to hydrogen sulfide gas, the Weld County Coroner confirmed Thursday afternoon. On Aug. 20, Oscar Espinoza Leos, ...

DENVER (KDVR) — It’s been about 10 weeks since crews were first called to a dairy operation in Weld County to help with a confined space rescue that claimed six lives, and officials have announced the ...