We earn commissions from purchases you make using links in our articles. Learn more. Problems with catalytic converters are one of the most common causes of check engine lights, but they’re extremely ...

Heterogeneous catalysis is a type of catalysis in which the catalyst occupies a different phase from the reactants and products. This may refer to the physical phase — solid, liquid or gas — but also ...

The selective production of para-xylene via CO₂ hydrogenation coupled with toluene methylation offers a promising route for sustainable carbon utilization. Here, the authors introduce a tandem ...