[EN] The production of biodiesel in Brazil is encouraged by the government through the Fuel Stamp, a certification system linked to the National Plan for Production and Use of Biodiesel – PNPB – aimed at promoting economic ...

[EN] The selective dehydration of glycerol to hydroxyacetone (acetol) was studied in a continuous flow fixed-bed reactor with CuO supported on monoclinic (m-) or tetragonal (t-) ZrO2 nanoparticles. Catalysts were characterised ...