| 摘要 |
The present invention relates to a method for preparing tynadallized lactbacillus acidophilus dead cell raw material which is stable without browning at the time of preparation thereof, by establishing optimum conditions for removing the browning of the raw material, caused by caramel sugar and pigments generated when the raw material are prepared, and employing a method of removing glucoprotein, which is a byproduct of the Maillard reaction and generated in the tynadallized procedure. According to the present invention, the production of a material having antibiotic activity and harmful bacteria inhibitory activity is minimized by developing and introducing a two-stage tynadallization process of tynadallization at normal pressure and tynadallization through reduced-pressure concentration. According to the method developed through the present invention, reasons for the browning are removed during the preparing procedure, thereby fundamentally preparing a tynadallized lactobacillus acidophilus dead cell raw material, which is stable without browning during the storage thereof. Further, the preparing method according to the present invention is efficiently performed and thus is useful in the industry, by unifying the existing dual drying method of drying fermentation filtrate and tynadallized bacteria, respectively, before pulverization and mixing. |
