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Clausena lansium fruit active extractive as well as preparation method and application thereof

A technology of chicken skin fruit and extract, which is applied in the fields of application, food preparation, food science, etc., can solve the problems affecting medical treatment, health care efficacy, reduced activity of beneficial ingredients, oxidation, etc., and achieves strong activity of beneficial ingredients, which is beneficial to extraction and process. simple effect

Inactive Publication Date: 2013-12-25
NANJING BIAOKE BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Simple extraction of L-carnitine or polysaccharide from Gooseberry, other rich beneficial ingredients such as protein and amino acid have not been effectively utilized, and the yield of single extraction of L-carnitine or polysaccharide is low and the cost is high
The traditional extraction method focuses on the extraction of polysaccharides, but traditional drying or low-temperature drying will cause denaturation and oxidation of some heat-sensitive components, which will reduce the activity of beneficial components in the extract and affect its medical and health effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Clean the fresh chicken skin fruit, freeze-dry it to constant weight, crush it to 100 mesh, send it to the extraction tank, add 8 times the water of chicken skin fruit powder, and extract it at 20°C with ultrasonic circulation, the ultrasonic frequency is 3800MHz, and the extraction time is 15min , extracted 2 times, filtered to obtain the extract Ⅰ, put the extraction residue into the extraction tank, add water 10 times the amount of the extraction residue, and extract by microwave at 90°C, the microwave power is 1000W, the extraction time is 20min, and the extraction is performed once Filtrate to obtain the extract II, cool the extract I and extract II, mix them, and concentrate under reduced pressure at a temperature of 70°C and a vacuum of -0.03~-0.09MPa. The active extract of Gallinarum japonicus was obtained, which was pulverized to 150 meshes to obtain the extract powder of Gallicia gallinaea.

[0028]

Embodiment 2

[0030] Clean the fresh chicken skin fruit, freeze-dry it to constant weight, crush it to 60 mesh, send it to the extraction tank, add water 5 times that of chicken skin fruit powder, and extract it in an ultrasonic cycle at a temperature of 40 ° C. The ultrasonic frequency is 7500 MHz, and the extraction time is 30 minutes. , extracted once, filtered to obtain the extract I, put the extraction residue into the extraction tank, add 8 times the water of the extraction residue, microwave extraction at a temperature of 70°C, the microwave power is 800W, the extraction time is 10min, and the extraction is 3 times Filter to obtain the extract II, cool the extract I and the extract II, mix them, and concentrate under reduced pressure at a temperature of 50°C, a vacuum of -0.03~-0.09MPa, and freeze-dry at -3°C. The active extract of Gallinarum japonicus is obtained, which is pulverized to 200 meshes to obtain the extract powder of Gallinarum japonicus.

[0031]

Embodiment 3

[0033] Clean the fresh chicken skin fruit, freeze-dry it to constant weight, crush it to 80 mesh, send it to the extraction tank, add water 7 times that of chicken skin fruit powder, and extract it at 30°C with ultrasonic circulation, the ultrasonic frequency is 7000MHz, and the extraction time is 10min , extracted 3 times, filtered to obtain the extract Ⅰ, put the extraction slag into the extraction tank, add 9 times the water of the extraction slag, microwave extraction at a temperature of 80°C, the microwave power is 900W, the extraction time is 15min, and the extraction is 2 times Filtrate to obtain the extract II, cool the extract I and extract II, mix them, and concentrate under reduced pressure. The active extract of Gallinarum japonicus was obtained, which was pulverized to 110 meshes to obtain the extract powder of Gallinarum japonicus.

[0034]

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PUM

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Abstract

The invention relates to a clausena lansium fruit active extractive as well as a preparation method and application thereof. The clausena lansium fruit active extractive includes the following ingredients in mass percent: 12-23% of protein, 18-32% of polysaccharide, 22-33% of amino acid and 0.008-0.03% of L-carnitine. The preparation method includes the steps of cleaning, smashing treatment, ultrasound low-temperature extraction, microwave intermediate temperature extraction, concentration and drying. The application provided by the invention includes the application of the Clausena lansium fruit active extractive in the preparation of fat burning and stomach invigorating health care products and the application as natural condiments of foods or additives of foods, wine brewing, tobaccos and cosmetics. The Clausena lansium fruit active extractive and the preparation method thereof have the characteristics of no damage to active ingredients and high extraction ratio of active ingredients.

Description

technical field [0001] The invention belongs to the technical field of extraction and separation of traditional Chinese medicines, and in particular relates to an active extract of chicken skin fruit with simple process, high extraction rate and strong activity of active ingredients, its preparation method and application. Background technique [0002] Chicken skin fruit, also known as mountain yellow skin fruit, is the fruit of Rutaceae plant false yellow skin (Clausena excavataBurm. f.). It is named because the fruit looks like chicken skin when it is ripe. It is one of the special, rare and high-quality fruits in the south subtropical zone of my country. It belongs to the Rutaceae plant. It is a wild evergreen water tree or large shrub in river valleys. Its fruit is spiked, the fruit is round and as big as a finger, the young fruit is green, and the fruit is orange-yellow and bright when ripe. It is fragrant, sweet and sour, and has a long-lasting aroma after eating. At ...

Claims

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Application Information

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IPC IPC(8): A23L1/212A23L1/09A23L5/30A23L33/105
Inventor 张金芳万冬梅
Owner NANJING BIAOKE BIO TECH
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