A laser-like x-ray beam has been used to look under the hood of a catalyst employed in car exhaust systems ...

Industrial wastewater treatment is a critical area in environmental science and engineering, owing to the persistent challenge posed by refractory organic ...

The paper deals with problems arising on the one hand from aplying diesel oxidation catalyst for minimizing HC emission at low exhaust gas temperatures prevailing in the European city driving cycle ...

The development of a new more-efficient selective oxidation catalyst has been the focus of a research team, who have now reported their successes in a new article. Since August 2012, Thomas Manz, ...

Cars are major greenhouse gas emitters. Every year, vehicles worldwide pump out millions of tons of CO2, carbon monoxide, nitrous oxide, and a range of other gasses that contribute to global warming ...

The expensive platinum catalyst that cleans diesel-car exhaust fumes can be replaced with cheaper materials, chemists have discovered. The finding may lower the cost of fuel-efficient engines, ...

A research team led by Prof. YAN Ya from the Shanghai Institute of Ceramics of the Chinese Academy of Sciences, in collaboration with scientists from Huazhong University of Science and Technology, ...