Supported catalysts are systems in which the active catalytic materials, such as metals, are dispersed on a solid support material, such as alumina, silica, etc. These catalysts are widely used in ...

Selective non-catalytic reduction (SNCR) is a post-combustion process for reducing nitrogen oxides (NOx) emissions by injecting a chemical reductant—commonly ammonia, urea or hydrocarbon ...

Large corporations, state governments and localities are issuing press releases and public statements concerning their greenhouse gas reduction goals. Some are aiming for 100% renewable energy, others ...

This Collection supports and amplifies research related to SDG 3 and SDG 11. This Scientific Reports Collection welcomes original research on Air pollution and greenhouse gas mitigation. Narrative ...