Patent application number | Description | Published |
20120285445 | MULTISTAGE CELLULOSE HYDROLYSIS AND QUENCH WITH OR WITHOUT ACID - Methods are disclosed for increasing the yields of fermentable C | 11-15-2012 |
20120291774 | Production of Fermentable Sugars and Lignin from Biomass Using Supercritical Fluids - Methods are disclosed for the continuous treatment of biomass comprising a pretreatment step, wherein said biomass is contacted with a first supercritical, near-critical, or sub-critical fluid to form a solid matrix and a first liquid fraction; and a hydrolysis step, wherein said solid matrix formed in said pretreatment step is contacted with a second supercritical or near-supercritical fluid to produce a second liquid fraction and a insoluble lignin-containing fraction. Also disclosed are apparatuses for the continuous conversion of biomass comprising a pretreatment reactor and a hydrolysis reactor associated with said pretreatment reactor. | 11-22-2012 |
20130092054 | SOLID STATE COMBUSTION SYNTHESIS OF NANO TO MACROSCALE PORTLAND CEMENT AND OTHER HIGH VALUE NANO PARTICLES - A method of making Portland cement, white cement, calcium aluminates, calcium aluminum silicates and similar oxides using solid state combustion synthesis is described. The method uses less energy and produces lower CO | 04-18-2013 |
20130172540 | Compositions Comprising Lignin - Compositions comprising lignin and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed. | 07-04-2013 |
20130239954 | PRODUCTION OF FERMENTABLE SUGARS AND LIGNIN FROM BIOMASS USING SUPERCRITICAL FLUIDS - Methods are disclosed for the continuous treatment of biomass comprising a pretreatment step, wherein said biomass is contacted with a first supercritical, near-critical, or sub-critical fluid to form a solid matrix and a first liquid fraction; and a hydrolysis step, wherein said solid matrix formed in said pretreatment step is contacted with a second supercritical or near-supercritical fluid to produce a second liquid fraction and a insoluble lignin-containing fraction. Also disclosed are apparatuses for the continuous conversion of biomass comprising a pretreatment reactor and a hydrolysis reactor associated with said pretreatment reactor. | 09-19-2013 |
20140039144 | Compositions Comprising Lignin - Compositions comprising lignin and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed. | 02-06-2014 |
20150184261 | Compositions Comprising C5 and C6 Monosaccharides - Compositions comprising C5 and C6 monosaccharides and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed. | 07-02-2015 |
20150191499 | COMPOSITIONS COMPRISING C5 AND C6 OLIGOSACCHARIDES - Compositions comprising C5 and C6 saccharides of varying degrees of polymerization and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed. | 07-09-2015 |
20150191500 | COMPOSITIONS COMPRISING C5 AND C6 OLIGOSACCHARIDES - Compositions comprising C5 and C6 saccharides of varying degrees of polymerization and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed. | 07-09-2015 |