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发明公开
CN106947751A 一种食品级颗粒状糖化酶的制备方法 有权 转让

一种食品级颗粒状糖化酶的制备方法
摘要：
本发明提供了一种食品级食品级颗粒状糖化酶的生产方法，包括如下步骤：1)糖化酶发酵液的制备；2)絮凝处理；3)过滤处理；4)一次浓缩处理；5)除菌处理；6)二次浓缩处理；7)真空低温干燥处理；8)整粒。采用本发明制备方法制得的颗粒状糖化酶产品纯度高，流动性好，粒径分布集中，且在使用过程中无粉尘，无杂菌污染，溶解性好。
摘要（英）：

The invention provides a preparation method of a food-grade granular saccharifying enzyme. The preparation method comprises the following steps: 1) preparing saccharifying enzyme fermentation liquor; 2) carrying out flocculation treatment; 3) carrying out filtration treatment; 4) carrying out primary concentration treatment; 5) carrying out bacterium removal treatment; 6) carrying out secondary concentration treatment; 7) carrying out vacuum low temperature drying treatment; and 8) carrying out size stabilization. The granular saccharifying enzyme product obtained by adopting the preparation method provided by the invention is high in purity, good in fluidity and concentrated in particle size distribution, and the granular saccharifying enzyme product is dust-free and free of mixed bacterium pollution and has good solubility in a using process.

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