System for increasing extraction of active ingredient
US11904257B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 8, 2021 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Aug 10, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F23/4146
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A system for increasing the extraction of an active ingredient includes a vacuum quick-dissolving tank, a mixer, a solid-liquid separator, and a homogenizer. The vacuum quick-dissolving tank receives a sample. The mixer is connected to the vacuum quick-dissolving tank, and provides an aqueous solvent to be mixed with the sample. Heating, cooling, stirring, and vacuuming in the vacuum quick-dissolving tank make the sample dissolve and emulsify repeatedly between the vacuum quick-dissolving tank and the mixer to produce a mixture, which is output by the vacuum quick-dissolving tank. The solid-liquid separator receives the mixture output from the vacuum quick-dissolving tank for solid-liquid separation, and outputs an isolated sample liquid. The homogenizer receives the sample liquid output from the solid-liquid separator, performs high-pressure homogenization to obtain an extract liquid containing an active ingredient, and outputs the extract liquid. The homogenizer can increase the content of the active ingredient in the extract liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.