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Deep processing method of Cryptotaenia japonica

A deep processing and extraction technology, applied in pharmaceutical formulations, plant raw materials, applications, etc., can solve the problems of single processing and application methods and low utilization efficiency of celery, and achieve the effect of realizing utilization, high extraction rate and improving economic value.

Inactive Publication Date: 2016-08-24
FOSHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the shortcomings of the above-mentioned prior art, the object of the present invention is to provide a method for deep processing of celery, which aims to solve the problem that the existing processing and application methods of celery are relatively single and the utilization efficiency is not high

Method used

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Embodiment Construction

[0020] The invention provides a method for deep processing duck celery. In order to make the object, technical solution and effect of the present invention more clear and definite, the following examples are given to further describe the present invention in detail. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] Described duck celery deep processing method is to comprise:

[0022] S1. Dried celery is processed to obtain a dry sample. The acquired celery can specifically be the aerial part left after the celery is picked. The use of a large amount of aerial parts remaining after seed collection can make full use of celery and improve the utilization efficiency of celery.

[0023] The dry sample treatment is specifically: drying the aerial part of celery. The celery material can be dried by drying in the shade or at 40°C for 72 hours, and then the dried celery i...

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Abstract

The invention provides a deep processing method of Cryptotaenia japonica. The method comprises: performing dry sample processing on the Cryptotaenia japonica to obtain a dry sample; extracting and separating the dry sample by a supercritical carbon dioxide extraction method under a preset extraction pressure, a preset extraction temperature and a preset extraction time, so as to obtain a Cryptotaenia japonica volatile oil and a solid residue; soaking the solid residue in a ethanol solution, extracting by a continuous backflow extraction method to obtain flavone. According to the method, the volatile oil and the flavone in the Cryptotaenia japonica can be effectively extracted with a higher extraction efficiency, thereby greatly increasing the economical value of the Cryptotaenia japonica, realizing maximum utilization of the Cryptotaenia japonica, and providing a solution to comprehensive development of the Cryptotaenia japonica.

Description

technical field [0001] The invention relates to the technical field of extraction, in particular to a method for deep processing of celery. Background technique [0002] Cryptotaenia japonica Hassk., also known as clover, japonica, wild hollyhock, etc., is a perennial herbaceous plant of the genus Cryptotaenia japonica in the family Umbelliferae. It is distributed in most provinces and regions of the country. It is a kind of both Edible and medicinal plants. Duck celery is rich in various nutrients, which makes duck celery have good effects in health care and medicine, such as anti-inflammation, virus suppression, prevention of liver disease, anti-tumor, etc. Although duck celery can be cultivated and harvested every year, on the one hand, there are often too many harvests to eat during the harvest period, and it needs to be preserved as a dry product. On the other hand, consumers also like to eat its dried products for a different taste. At present, the most common way fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/23C05F5/00C05F17/00
CPCA61K36/23A61K2236/333A61K2236/37C05F5/00C05F17/00Y02W30/40Y02P20/54Y02A40/20
Inventor 任吉君
Owner FOSHAN UNIVERSITY
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