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Method for preparing ginseng and coix seed mixture and ginseng and coix seed paste

A technology of mixture and ginseng, applied in the field of food processing, can solve the problems of unsuitable industrial production, large amount of organic solvent, complicated process flow, etc., and achieve the effects of preventing oxidation and escape, easy storage, and short process flow

Active Publication Date: 2012-04-18
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the above-mentioned method is relatively mature in technology, it has the following disadvantages: (1) some components of ginsenosides are heat-sensitive substances, and under the extraction conditions of water decoction and alcohol reflux, saponins are easily destroyed and lose biological activity; (2) the water decoction method , alcohol reflux method, and percolation method all have the disadvantages of complex technological process, long process flow and low extraction rate, large amount of organic solvent, difficult post-processing, and serious environmental pollution; (3) although ultrasonic extraction method saves time and effort, it is only applicable to It is suitable for the detection of the production process and is not suitable for large-scale industrial production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Spray and wash 10 g of ginseng with drinking water, blow dry for 2 hours, and pulverize it into a coarse powder with a particle size of 0.2-0.6 mm. Put it into the extraction kettle, add absolute ethanol entrainer, CO at 40°C and 25MPa pressure 2 The flow rate is 25kg / h, the extraction time is 3h, and the supercritical CO 2 Extract to obtain ginseng extract. Using 10 g of edible modified starch as the wall material, the ginseng extract was spray-dried at 110° C. to achieve microcapsule granulation of the ginseng extract. 22g barley and 35g glutinous rice were extruded and dried at 130°C, and 8g lotus seeds (heart removed) were soaked, boiled, dried and puffed. Rinse 5g of black sesame seeds with water and bake them in an oven at 100°C. Add 10g white granulated sugar. Mix puffed barley, glutinous rice, lotus seeds, white granulated sugar and roasted black sesame evenly, grind them through an 80-mesh sieve, mix the ginseng extract microcapsules with the powdered mater...

Embodiment 2

[0023] Spray and wash 5 g of ginseng with drinking water, air-dry it for 2 hours, and pulverize it into a coarse powder with a particle size of 0.2-0.6 mm. Put it into the extraction kettle, add absolute ethanol entrainer, CO at 40°C and 20MPa pressure 2 The flow rate is 20kg / h, the extraction time is 2.5h, and the supercritical CO 2 Extract to obtain ginseng extract. Using 15g of maltodextrin and 5g of modified starch as wall materials, the ginseng extract was spray-dried at 120°C to achieve microcapsule granulation of the ginseng extract. Select 15g of barley, 15g of glutinous rice, 5g of black rice, and 28g of flour, extrude and puff and dry at 150°C, 3g of lotus seeds (heart removed), and 2g of black beans are soaked, steamed, dried, and puffed. Rinse 2g of black sesame seeds, 2g of peanut kernels, and 1g of walnut kernels with water, and bake them in an oven at 100°C. Add 7g white granulated sugar. Mix puffed barley, glutinous rice, black rice, flour, lotus seeds, bla...

Embodiment 3

[0025] Spray and wash 1 g of ginseng with drinking water, dry it with air for 2 hours, and pulverize it into a coarse powder with a particle size of 0.2-0.6 mm. Put it into the extraction kettle, add anhydrous ethanol entrainer, CO 2 The flow rate is 10kg / h, the extraction time is 4h, and the supercritical CO 2 Extract to obtain ginseng extract. Using 5g of maltodextrin and 2g of modified starch as wall materials, the ginseng extract was freeze-dried at a temperature of -25°C and a pressure of 70Pa, thereby realizing microcapsule granulation of the ginseng extract. Select 10g of barley, 10g of glutinous rice, 2g of black rice, and 12g of flour, extrude, puff and dry at 120°C, 1g of lotus seeds (heart removed), and 1g of black beans are soaked, steamed, dried, and puffed. Rinse 1g of black sesame seeds and 1g of walnut kernels with water, and bake them in an oven at 100°C. Add 2g of white sugar. Mix puffed barley, glutinous rice, black rice, flour, lotus seeds, black beans,...

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Abstract

The invention provides a method for preparing a ginseng and coix seed mixture and a ginseng and coix seed paste. Raw materials comprise 1 to 10 parts of ginseng, 10 to 30 parts of coix seed, 2 to 10 parts of lotus seed, 10 to 35 parts of glutinous rice, 5 to 20 parts of black rice, 10 to 30 parts of flour, 2 to 15 parts of black sesame, 1 to 6 parts of walnut kernel, 1 to 10 parts of peanut kernel, 3 to 10 parts of malto dextrin, 1 to 4 parts of black soya bean, 1 to 4 parts of small red bean, 1 to 10 parts of edible modified starch and 2 to 10 parts of white granulated sugar. The ginseng is subjected to supercritical CO2 extraction, the green production process is really realized, and the total extraction rate of active substances such as ginsenoside and the like is over 90 percent. The obtained product is fine powder without cakes, is easy to store and convenient to use, has characteristics of fine and smooth texture, delicious taste and tasty mouthfeel, cleanness and faint scent, and high digestion and absorption rate of natural nutrients, and maintains natural nutrient components of the raw materials, and improves the mouthfeel and the nutrient component absorption rate.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a preparation method of a ginseng and job's tears mixture and a ginseng and job's tears lake using ginseng and job's tears as raw materials. Background technique [0002] "Shen Nong's Materia Medica" records that ginseng mainly nourishes the five internal organs, soothes the spirit, calms the soul, relieves palpitations, eliminates evil spirits, improves eyesight, improves intelligence, makes light of body, and prolongs life. Ginseng can enhance the immune function of the body, and has the effects of anti-aging and physical fitness. According to the "Dictionary of Traditional Chinese Medicine", the main components of ginseng include various ginsenosides, ginseng polysaccharides, volatile oils, various amino acids, peptides and various vitamins. These active components have special effects on the central nervous system. To strengthen the excitatory process of the cerebral...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/09
Inventor 丁辉
Owner TIANJIN UNIV
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