Glycyrrhiza extraction method
An extraction method and technology of licorice, applied in the direction of medical formula, medical preparations containing active ingredients, plant raw materials, etc., to achieve the effect of stable content
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0027] Example 1
[0028] Weigh the prescribed amount of medicinal materials, crush them, extract and decoc 2 times with water for 2 hours each time, add 12 times the amount of water to the medicinal materials, combine the water extracts, filter, and recover the solvent under reduced pressure to obtain a liquid extract (specific gravity 1.13- 1.18), adding auxiliary materials to boiling and granulating in a fluidized bed to obtain the granular preparation of the present invention.
Example Embodiment
[0029] Example 2
[0030]Weigh the prescribed amount of medicinal materials, crush them, extract and decoc 3 times with water for 2 hours each time, add 8 times the amount of water to the medicinal materials, combine the water extracts, filter, and recover the solvent under reduced pressure to obtain a liquid extract (specific gravity 1.15 1.21), adding auxiliary materials, boiling and granulating in a fluidized bed, and encapsulating to obtain the capsule preparation of the present invention.
Example Embodiment
[0031] Example 3
[0032] Weigh the prescribed amount of medicinal materials, crush them, extract and decoc 3 times with water for 2 hours each time, add 10 times the amount of water to the medicinal materials, combine the water extracts, filter, and recover the solvent under reduced pressure to obtain a liquid extract (specific gravity 1.10- 1.19), adding auxiliary materials for boiling granulation in a fluidized bed, adding auxiliary materials for tableting, to obtain the tablet of the present invention.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap