Preparation method of turtle shell ferment
A technology of armor enzyme and turtle shell, which is applied in the direction of bacteria used in food preparation, yeast-containing food ingredients, food ingredients, etc., to achieve stable quality, enhance human immunity and resistance, and improve gastrointestinal function.
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Embodiment 1
[0013] Embodiment 1 The embodiment provides a preparation method of turtle shell enzyme. The turtle shell enzyme uses turtle shell as a raw material, and undergoes material treatment, low-temperature sterilization, grinding and beating, fermentation, post-ripening, filtration, and ultra-high static pressure. The liquid turtle shell enzyme is prepared by sterilization, or solid turtle shell enzyme is obtained through low-temperature vacuum concentration and freeze-drying, wherein the fermentation includes three processes of yeast fermentation, lactic acid bacteria fermentation, and natto bacteria fermentation, which are sequentially: ( 1) Yeast fermentation process, insert 10% yeast seed liquid of turtle shell slurry, wherein each ml seed liquid contains 5X10 yeast 7 CFU, stirred evenly, fermented at a temperature of 25°C for 10 days, when the pH of the fermentation system reached 4.0, the fermentation was terminated to obtain a yeast fermentation liquid;
[0014] (2) During th...
Embodiment 2
[0016] The Bacillus natto fermentation broth was stored in a low-temperature storage tank at 8°C for 60 days. The static pressure of ultra-high static pressure sterilization is 200Mpa, and the treatment time is 20min. The prepared turtle shell enzyme is liquid turtle shell enzyme, which is used as a health care product. Embodiment 2 This embodiment provides a preparation method of turtle shell enzyme. The turtle shell enzyme uses turtle shell as a raw material, and undergoes material treatment, low-temperature sterilization, grinding and beating, fermentation, post-ripening, filtration, and ultra-high static pressure. The liquid turtle shell enzyme is prepared by sterilization, or solid turtle shell enzyme is obtained through low-temperature vacuum concentration and freeze-drying, wherein the fermentation includes three processes of yeast fermentation, lactic acid bacteria fermentation, and natto bacteria fermentation, which are sequentially: ( 1) Yeast fermentation process, ...
Embodiment 3
[0020] Embodiment 3 This embodiment provides a preparation method of turtle shell enzyme. The turtle shell enzyme uses turtle shell as a raw material, and undergoes material treatment, low-temperature sterilization, grinding and beating, fermentation, post-ripening, filtration, and ultra-high static pressure. The liquid turtle shell enzyme is prepared by sterilization, or solid turtle shell enzyme is obtained through low-temperature vacuum concentration and freeze-drying, wherein the fermentation includes three processes of yeast fermentation, lactic acid bacteria fermentation, and natto bacteria fermentation, which are sequentially: ( 1) Yeast fermentation process, insert 15% yeast seed liquid of turtle shell slurry, wherein each ml seed liquid contains 5X10 yeast 7 CFU, stirred evenly, fermented at a temperature of 35°C for 15 days, when the pH of the fermentation system reached 4.0, the fermentation was terminated to obtain a yeast fermentation liquid;
[0021] (2) During t...
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