Mechanochemistry: A Power Tool for Green Synthesis
Kamolphop and coworkers have achieved lowtemperature hydrocarbon selective catalytic reduction of NO x without hydrogen and solvent using Ag/Al 2 O 3 catalyst prepared in a ball mill for the first time. The silver precursor (nitrate, oxide, or powder) was mixed with the alumina support through ball milling for 1 h and then calcined at 550 °C ...