Biofuel made of wood waste
Her work protects the climate and forests: Carolina Barcelos has developed a process for transforming biological waste into fuel.
Hydrogen peroxide has long powered innovative applications in chemistry—now it’s also an environmentally friendly propellant for rockets.
The Direct Route
Evonik plans to use a new method to make the production of propylene glycol more sustainable.
Bio-ethanol from apple residues
Doreen Kaiser explains the special potential held by press residues from apple juice production.