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Preparation method of field muskmelon extract

A technology for the extract of horse pickled melon, which is applied in the field of preparation of horse pickled melon extract, can solve the problems of low extraction rate, achieve the effects of uniform particle size, improved impurity removal rate, and rich active ingredients

Inactive Publication Date: 2017-02-15
GUILIN MINGXING BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The extraction rate of this extraction method is on the low side, and many active ingredients in the horse papaya failed to retain such as vitamin E, carbohydrates, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A preparation method of horse cucumber extract, comprising the following steps:

[0027] 1) Wash and sterilize the air-dried fruit of the horse's paw melon, crush it into 120 meshes, and dry it at 60°C for 18 minutes, then add 0.03% hydrochloric acid solution and 7 times of 70 Stir with % ethanol, and grind for 35 minutes with a colloid mill after stirring for 7 minutes;

[0028] 2) Keep the feed liquid obtained in step 1) at a temperature of 45° C., and adjust the pH to 5. At the same time, add a compound enzyme accounting for 0.2% of the weight of the fruit of the horse paw melon for enzymolysis for 2.5 hours, wherein the compound enzyme is composed of 3 Parts by weight of cellulase and 2 parts by weight of pectinase are mixed;

[0029] 3) Keep the enzymolysis solution obtained in step 2) at 95°C for 8 minutes to sterilize, then place it at an ultrasonic frequency of 40kHz and a temperature of 35°C for ultrasonic extraction, extract for 12 minutes, and filter to obta...

Embodiment 2

[0037] A preparation method of horse cucumber extract, comprising the following steps:

[0038] 1) Wash and sterilize the air-dried fruit of the horse's paw melon, crush it into 100 meshes, and dry it at 60°C for 15 minutes, then add 0.02% hydrochloric acid solution and 5 times of 60 Stir with % ethanol, and grind for 30 minutes with a colloid mill after stirring for 5 minutes;

[0039] 2) Keep the feed liquid obtained in step 1) at a temperature of 40° C., and adjust the pH to 4. At the same time, add 0.1% of the weight of the fruit of the horse paw melon for enzymolysis for 2 hours, wherein the compound enzyme is composed of 2 wt. Parts of cellulase and 1 part by weight of pectinase are mixed;

[0040] 3) After sterilizing the enzymolysis solution obtained in step 2) at 90°C for 6 minutes, place it at an ultrasonic frequency of 30 kHz and a temperature of 30°C for ultrasonic extraction, extract for 10 minutes, and filter to obtain filtrate 1 and filter residue 1, which are ...

Embodiment 3

[0048] A preparation method of horse cucumber extract, comprising the following steps:

[0049] 1) Wash and sterilize the air-dried fruit of the horse pao melon, crush it into 120 meshes, and dry it at 60°C for 20 minutes, then add 0.04% hydrochloric acid solution and 8 times the weight of the dried horse pao melon fruit in sequence Stir with % ethanol, and grind for 40 minutes with a colloid mill after stirring for 8 minutes;

[0050] 2) Keep the feed liquid obtained in step 1) at a temperature of 50° C., and adjust the pH to 6. At the same time, add 0.3% of the weight of the fruit of the horse paw melon for enzymolysis for 3 hours, wherein the compound enzyme is composed of 4 wt. Parts of cellulase and 3 parts by weight of pectinase are mixed;

[0051] 3) Keep the enzymolysis solution obtained in step 2) at 100°C for 9 minutes to sterilize, then place it at an ultrasonic frequency of 50 kHz and a temperature of 40°C for ultrasonic extraction, extract for 15 minutes, and fil...

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Abstract

The invention discloses a preparation method of field muskmelon extract. The field muskmelon extract is prepared by taking field muskmelon fruit as raw material, and performing colloid mill grinding, enzymolysis process of cellulose and pectinase, ultrasound extracting process, microwave extracting technique, ethanol backflow, purifying technology of a filter membrane and a polyamide column. The extracting method can make field muskmelon remain many effective components such as oily matters, Vitamin E and carbohydrates, and also improve the extracting rate and efficiency of effective components of the field muskmelon.

Description

technical field [0001] The invention relates to a preparation method of a horse papaya extract, which belongs to the technical field of plant extraction. Background technique [0002] Horse pickled melon, also known as Ma Bao, small wild melon, and small horse pickle, belongs to the Cucurbitaceae Cucumber genus and is a wild plant commonly grown in northern regions. Horse pickled melons are fragrant and sweet, sour and bitter. The color of the melon skin is green, white, or with green stripes. Seeds light yellow, flat, oblong, smooth surface, white kernel. In the past, horse cucumbers were regarded as weeds by the people, and they were feared endlessly. However, since the comprehensive utilization of wild plants, it has been found that horse cucumbers are a wild plant that can be used for multiple purposes and has high economic value. The seeds contain a lot of oil and can be used to extract oil. It is a very good and promising oil crop. [0003] The Chinese Patent Public...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/04C11B1/02C11B1/10C11B3/00
CPCC11B1/04C11B1/025C11B1/10C11B1/106C11B3/001C11B3/008
Inventor 蒋元勇文继承
Owner GUILIN MINGXING BIOTECH
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