ABENGOA BIOENERGY NEW TECHNOLOGIES, LLC Patent applications |
Patent application number | Title | Published |
20150087039 | METHODS FOR ENHANCING THE RECOVERY OF OIL DURING BIOFUEL PRODUCTION - Methods for producing biofuels that involve enhanced separation of oil in co-product process streams are disclosed. In some embodiments, separation is enhanced by addition of an additive such as a surfactant, yeast and/or salt to the co-product process stream. | 03-26-2015 |
20140083939 | METHODS FOR CONTROLLING PRETREATMENT OF BIOMASS - Methods for producing ethanol from cellulosic biomass and, in particular, methods for controlling steam explosion pretreatment operations are disclosed. In some particular embodiments, the total solids content of biomass entering a pretreatment digester is calculated to provide operational data and feedback control. | 03-27-2014 |