Patent ID: 7981639
Filing Date: 2011-07-19
Classification: C12P

Abstract:
1. A method for producing a fermentation product from starch-containing produce, the method comprising: treating a starch-containing produce slurry containing 10% rice flour with a first starch hydrolyzing enzyme that hydrolyzes starch to oligosaccharide at a temperature under which protein coagulates, the first being a thermal stable α-amylase, removing insoluble materials from the slurry to obtain a starch hydrolysate-containing solution, treating the starch hydrolysate-containing solution with a second starch hydrolyzing enzyme that hydrolyzes starch or oligosaccharide to glucose to obtain a glucose-rich syrup containing 105 mg/ml or 114 mg/ml glucose, the second starch hydrolyzing enzyme being glucoamylase, and growing