The thermal power time relation of starch hydrolysis reaction catalyzed by hydrolytic enzyme has been evaluated using a microcalorimeter . The maximum velocity( V max ) was calculated according to the equation V max =...The thermal power time relation of starch hydrolysis reaction catalyzed by hydrolytic enzyme has been evaluated using a microcalorimeter . The maximum velocity( V max ) was calculated according to the equation V max =[-2 975 79×10 -4 +2 401 91×10 -4 pH-6 940 00×10 -5 pH 2+ 9 040 00× 10 -6 pH 3-4 450 00×10 -7 pH 4] g/(dm 3·s) .The optimum acidity was found to be pH=5 78.展开更多
文摘The thermal power time relation of starch hydrolysis reaction catalyzed by hydrolytic enzyme has been evaluated using a microcalorimeter . The maximum velocity( V max ) was calculated according to the equation V max =[-2 975 79×10 -4 +2 401 91×10 -4 pH-6 940 00×10 -5 pH 2+ 9 040 00× 10 -6 pH 3-4 450 00×10 -7 pH 4] g/(dm 3·s) .The optimum acidity was found to be pH=5 78.
