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Method for extracting volatile oil in red ginseng and gallnut diarrhea checking capsules

An extraction method, a technology of ginseng intestines, which is applied in the production of fat oil/fat, refining of fat oil/fat, and fat production, etc. It can solve the problems of affecting the verification results, the loss of volatile oil, the destruction of oil chambers and oil-containing cells, etc.

Inactive Publication Date: 2019-11-12
GUIZHOU LIANSHENG PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problem that in the existing extraction methods, the raw materials to be extracted are usually crushed and then extracted, resulting in the destruction of the oil chambers and oil-containing cells of some raw materials, resulting in excessive loss of volatile oil, which affects the final verification results, and provides a ginseng extraction method. Extraction method of volatile oil in Guchang capsule

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The method for extracting volatile oil in Shenbei Guchang Capsules comprises the following preparation steps:

[0024] S1, raw material ingredients of volatile oil, choose the right amount of nutmeg (simmer), atractylodes and woody fragrance;

[0025] S2, processing nutmeg (simmering), cracking or crushing nutmeg (simmering) to make crumb nutmeg (simmering);

[0026] S3, cold maceration, mix crushed nutmeg (simmer) with atractylodes and woody spices, and place in an extraction tank for cold maceration;

[0027] S4, extracting volatile oil, extracting by heating steam;

[0028] S5, oil-water separation, the steam generated in S4 is introduced into the oil-water separator to condense to obtain a distillate, and the distillate is subjected to water-oil separation to obtain volatile oil.

[0029] During use, the oil chamber and oil cells can be preserved intact by cracking or crushing, so as to avoid excessive loss of volatile oil during the crushing process. Most of the...

Embodiment 2

[0031] The method for extracting volatile oil in Shenbei Guchang Capsules comprises the following preparation steps:

[0032] S1, raw material ingredients of volatile oil, select appropriate amount of nutmeg (steamed), herb and woody, in parts by weight, 1 part of nutmeg (simmered), 1 part of herb and 1 part of woody;

[0033] S2, Nutmeg (stewing) processing, put the nutmeg (simmering) to be processed into a cloth bag, and beat the nutmeg (simmering) with a wooden hammer until the nutmeg (simmering) is cracked or crushed to stop. grated nutmeg (simmered);

[0034] S3, cold soaking, put appropriate amount of atractylodes atractylodis and woody fragrance into a cloth bag filled with crushed nutmeg (simmer) and mix evenly, put it in an extraction tank for cold soaking, cold soaking for 1.5h;

[0035] S4, extracting volatile oil, extracting by heating steam, wherein the pressure of heating steam is 0.08Mpa;

[0036] S5, oil-water separation, introduce the steam produced by S4 in...

Embodiment 3

[0042] The method for extracting volatile oil in Shenbei Guchang Capsules comprises the following preparation steps:

[0043] S1, raw material ingredients of volatile oil, select appropriate amount of nutmeg (steamed), herb and woody, in parts by weight, 1 part of nutmeg (simmered), 1 part of herb and 1 part of woody;

[0044] S2, Nutmeg (stewing) processing, put the nutmeg (simmering) to be processed into a cloth bag, and beat the nutmeg (simmering) with a wooden hammer until the nutmeg (simmering) is cracked or crushed to stop. grated nutmeg (simmered);

[0045] S3, cold soaking, put appropriate amount of atractylodes and woody fragrance into a cloth bag filled with crushed nutmeg (simmer) and mix evenly, put it in an extraction tank for cold soaking, cold soaking for 2.5h;

[0046] S4, extracting volatile oil by heating steam, wherein the pressure of the heating steam is 0.10Mpa;

[0047] S5, oil-water separation, the steam produced by S4 is introduced into the oil-water ...

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PUM

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Abstract

The invention relates o the technical field of effective components of medicines and in particular to a method for extracting volatile oil in red ginseng and gallnut diarrhea checking capsules. The method comprises the following steps: firstly, selecting appropriate amounts of nutmeg (baked), rhizoma atractylodis and radix aucklandiae, cracking or crushing the nutmeg (baked) so as to obtain crushed granule nutmeg (baked), mixing the crushed granule nutmeg (baked) with the rhizoma atractylodis and the radix aucklandiae, putting the mixture into an extraction tank, performing cold leaching, performing extraction through heating vapor, finally leading vapor generated in the step S4 into an oil-water separator, performing condensation so as to obtain distillate, and performing water-oil separation on the distillate, so as to obtain the volatile oil. On the basis of the method, the problems that too much volatile oil is lost and final verification results are affected as oil chambers and oil-containing cells of a part of raw materials are damaged as generally raw materials to be extracted are firstly crushed and are further extracted in conventional extraction methods, can be solved.

Description

technical field [0001] The invention relates to the technical field of active ingredients of medicines, in particular to a method for extracting volatile oil in Shenbei Guchang Capsules. Background technique [0002] Shenbei Guchang Capsule is a common Chinese patent medicine, which contains Chinese gall, nutmeg (steamed), myrobalan meat (simmered), ebony, woody, atractylodes, Poria cocos, antler cream, red ginseng. The effect of invigorating the spleen and warming the kidney. It is used for chronic diarrhea caused by spleen and kidney yang deficiency, abdominal pain, limb fatigue, mental fatigue, lazy speech, cold body and limbs, lack of food, sore waist and knees; irritable bowel syndrome (diarrhea type) see the above symptoms. [0003] In the verification of the active ingredients of the drug, it is necessary to extract the volatile oil. The conventional extraction method is to crush the raw material to be extracted and then extract it, resulting in the destruction of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/00C11B1/04C11B1/10C11B1/16C11B3/12
CPCC11B1/00C11B1/04C11B1/10C11B1/16C11B3/12
Inventor 周英徐会罗玉江
Owner GUIZHOU LIANSHENG PHARMA