Toxic exposure to gas formed by mixing bleach and ammonia is treated with oxygen therapy and steroid breathing treatments. In extreme cases, chemical pneumonitis can occur. This may require ...

Ammonia-oxidizers and nitrite-oxidizers are ... In nearshore marine systems, increases in nitrogen can often lead to anoxia (no oxygen) or hypoxia (low oxygen), altered biodiversity, changes ...

Researchers have developed a simple, sustainable and economic way to make the common household and industrial chemical, ...

Both life and geological processes get their start in the Archaean era amidst a brew of atmospheric gases that probably includes methane and ammonia but little or no free oxygen. As Earth cools ...

A New Chapter in Brazil's Green Energy Drive The Port of Açu in northern Rio de Janeiro is making waves in the push for clean ...

When hydrogen is burned in air, the oxygen combines with the hydrogen leaving ... some of the hydrogen and nitrogen will react to form ammonia. Stage four The unreacted nitrogen and hydrogen ...