Extraction method for cynomorium songaricum extract product

Abstract

The invention discloses a producing method for selenium-rich cynomorium songaricum extract products. The producing method is characterized by including steps as follows: step one: pretreating cynomorium songaricum, coarsely grinding the cynomorium songaricum and crushing the cynomorium songaricum in an ultramicro manner with an addition of seleninic acid to obtain a selenium-rich cynomorium songaricum ultramicro powder raw material; step two: preparing a cynomorium songaricum ultramicro raw material liquid; and step three: producing various extract products of high-purity micromolecular ester-soluble or semi-ester soluble nanocrystals or micron-sized crystals through a high speed centrifugal separation process and a vacuum drying process. The beneficial effects of the above producing method for the cynomorium songaricum extract products are that: a cynomorium songaricum crude raw material is subjected to deep processing by an ultramicro crushing process so that the cynomorium songaricum raw material is crushed finely with a particle size distribution being uniform. Any heat is not generated during the crushing process and original physical and chemical performance and biological availability of the cynomorium songaricum are substantially improved. Ultrasound wave which is generated during the ultramicro crushing process has a certain sterilizing and fresh-keeping function. Because a cynomorium songaricum liquid extractive is extracted through an organic solvent and is separated by the high speed centrifugal separation process and crystals of the cynomorium songaricum are produced through the vacuum freeze drying process, effective components in the cynomorium songaricum crude raw material is prevented from losing and active components in the cynomorium songaricum are saved furthest. Time of the process flow is shortened. The producing method is energy-saving, can save medicinal raw materials and reduces product costs.

Description

technical field [0001] The invention relates to an extraction method of a traditional Chinese medicine extract, in particular to an extraction method of Cynomorium cynomorium extract. Background technique [0002] It is the fleshy stem of Cynomorium cynomorium, a succulent parasitic herb of the family Cynomorium. The main component of the whole plant contains Cynomorium terpene, hexanoylursolic acid, ursolic acid and other active ingredients. Cynomorium has aphrodisiac effect. The functions of the testes, epididymis and preputial glands of mice with Yang deficiency can be significantly promoted. In Cynomorium water extract, the activity rate of sperm is enhanced, and it is a commonly used drug for treating male infertility. Cynomorium extract is usually used as medicine. There are many extraction methods of Cynomorium extract, such as water distillation, formaldehyde, ether solvent extraction and supercritical extraction. The conventional extraction method is used as Ra...

AI Technical Summary

Problems solved by technology

Due to the coarseness of the raw materials, the ingredients of the medicinal materials cannot be completely extracted. Secondly, the current extraction method does not carry out molecular separation, so that the obtained Cynomorium extract has low purity, low biological activity, and low bioavailability, resulting in waste of resources.

In addition, in the extraction process, a variety of other solvent substances are also added. The addition of these solvent substances can easily cause the residue and pollution of toxic substances in Cynomorium cynomorium extract, and it is difficult to effectively affect the quality of trace elements in the extract. control

[0003] At present, Cynomorium Chinese medicinal materials are easily polluted by bacteria, insect pests and microbial molds during storage in the warehouse; generally, sulfur fumigation is used to sterilize and kill insects

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