Upscaling Severe Torrefaction of Agricultural Residues to Produce Sustainable Reducing Agents for Non-Ferrous Metallurgy oleh Hary Demey, Elvira Rodriguez-Alonso, Elie Lacombe, Maguelone Grateau, Nicolas Jaricot, André Chatroux, Sebastien Thiery, Muriel Marchand, Thierry Melkior