A system including an apparatus is presented for treatment of biomass that allows successful biomass treatment at a high solids dry weight of biomass in the biomass mixture. The design of the system provides extensive distribution of a reactant by spreading the reactant over the biomass as the reactant...http://www.google.com.au/patents/US20070029252?utm_source=gb-gplus-sharePatent US20070029252 - System and process for biomass treatment
