Tobacco flavor as well as preparation method and application thereof
A tobacco flavoring and reaction technology, applied in the fields of application, essential oils/flavors, tobacco, etc., to achieve soft fragrance, cover up miscellaneous gas, and enhance the effect of smoke aroma
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Embodiment 1
[0037] The preparation of embodiment 1 emblica tobacco spice
[0038](1) Emlical emblica (commercially available) crushed to 80 mesh, weigh 1000g of crushed emblica powder and place it in a container, add 5000g of distilled water, stir to disperse evenly, add 0.5g cellulase (commercially available), adjust pH The value is 5, after mixing evenly, put it into an enzymolysis tank (stainless steel enzymolysis tank, Wenzhou Wuxing Machinery Equipment Manufacturing Co., Ltd.) that has been preheated to 50°C, and enzymatically hydrolyze for 6 hours to obtain an enzymatic hydrolysis solution;
[0039] (2) Filtrate the enzymolysis solution prepared in step (1) to obtain about 3800 g of supernatant, concentrate the supernatant to a solid content of 40%, and obtain a concentrate of about 665 g in quality;
[0040] (3) 100g of glucose and 7g of phenylalanine are directly added to the concentrated solution of emblica obtained in step (2), and after dissolving, pour into a reactor (stainles...
Embodiment 2
[0044] (1) Crush emblica to 60 mesh, weigh 800g powder into a container, add 4800g deionized water, stir well, add 0.4g cellulase and 0.4g pectinase, enzymolysis pH is 6, mix well Put it into an enzymatic hydrolysis tank preheated to 45°C, and react for 8 hours to obtain an enzymatic hydrolysis solution;
[0045] (2) Enzymolysis solution was filtered to obtain 3300g supernatant, and the supernatant was concentrated to a solid content of 45%, to obtain 510g concentrate;
[0046] (3) Add 110g of xylose, 8g of aspartic acid and 2g of glycine to the concentrated solution, fully dissolve and pour into the reaction kettle, then add 300g of propylene glycol and stir well, adjust the pH to 8 with sodium bicarbonate, and seal the reaction The kettle was turned on to raise the temperature. After the temperature rose to 140° C., the reaction was carried out at constant temperature and pressure for 1.2 hours. After the reaction, pass water to cool to 28°C. In order to make the aroma of t...
Embodiment 3
[0049] (1) Weigh 1200g of emblica powder crushed to 100 meshes, 0.5g of cellulase, 0.5g of hemicellulase and 0.5g of xylanase, adjust the pH value of the enzymatic solution to 7, take 8500g of tap water and put it in a container It is used to dissolve biological enzymes to obtain a uniform solution. Put the emblica powder into the container and mix with the enzyme solution, then put it into the enzymolysis tank preheated to 50°C, and react for 10 hours to obtain the enzymolysis solution;
[0050] (2) Filtrate the enzymolysis solution to obtain 5950g supernatant, and concentrate the supernatant to a solid content of 40%, to obtain 1040g concentrate;
[0051] (3) Add 60g glucose, 60g xylose, 80g ribose, 4g glutamic acid, 6g valine, 6g asparagine and 4g arginine to the concentrated solution described in step (2), add 570g ethyl alcohol after dissolving Stir the diol evenly, adjust the pH value to 5 with acetic acid, pour it into the reaction kettle, seal the reaction kettle, tur...
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