Scientists improve catalytic converter efficiency to reduce harmful pollution from hydrogen engines
Effect of physical mixture Pt/TiO2 with zeolite Y on the H2-SCR performance. A NOx conversion, and (b)N2 selectivity in H2-SCR ...
Tag: engines
Study highlights noise-power tradeoff in nanoscale heat engines
The image shows a tiny nanoscale heat engine connecting the hot and cold sides. The temperature difference drives a current ...
