Honeysuckle dew containing both chlorogenic acid and volatile oil components and preparation method thereof
A technology of honeysuckle dew and volatile oil, which is applied to medical preparations containing active ingredients, functions of food ingredients, food ingredients, etc., can solve the problems of large volatilization loss of aromatic substances, poor taste, loss of chlorogenic acid, etc., to ensure clinical Efficacy, good color and good taste
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0031] 1. Take 10 kg of honeysuckle medicinal material (food material), which is identified as the flower bud of Lonicera Lonicerae. Infiltrated with 1.0% NaCl solution for 4 hours, washed and dried by centrifuge for extracting active ingredients.
[0032] 2. Use 50L of pure water and hydrochloric acid to adjust the pH value of the infiltrated honeysuckle medicinal material (ingredients) to 3.5, use low temperature (30°C) countercurrent extraction, cool the extract, let it stand for 4-8 hours and filter, collect the filtrate A and save it for later use .
[0033] 3. Using the medicinal dregs collected after countercurrent extraction as raw materials, use high-temperature continuous thermal extraction (105°C) to collect volatile oil fractions, rapidly cool, let stand for 4 hours, filter, and collect filtrate B for storage for later use.
[0034] 4. The obtained filtrate A and the above-mentioned obtained filtrate B are compatible according to the ratio of the crude drug amount...
Embodiment 2
[0039] 1. Take 10 kilograms of honeysuckle medicinal materials (foodstuffs), which are identified as flower buds of Lonicera japonica. Soaked in a solution containing 2.0% NaCl for 8 hours, washed and dried by a centrifuge to extract active ingredients.
[0040] 2. Use 100L of pure water and hydrochloric acid to adjust the pH value of the infiltrated honeysuckle medicinal material (ingredients) to 6.5, use low temperature (60°C) countercurrent extraction, cool the extract, let it stand for 8 hours and filter, collect the filtrate A and save it for later use.
[0041] 3. Using the medicinal dregs collected after countercurrent extraction as raw materials, use high-temperature continuous thermal extraction (115°C) to collect volatile oil fractions, rapidly cool, let stand for 4 hours, filter, and collect filtrate B for storage until use.
[0042] 4. The obtained filtrate A and the above-mentioned obtained filtrate B are compatible according to the ratio of the crude drug amount, c...
Embodiment 3
[0047] 1. Take 20 kg of honeysuckle medicinal material (food material), which is identified as the flower bud of Lonicera trichomes. Soaked in a solution containing 0.5% NaCl for 6 hours, washed and dried by a centrifuge to extract active ingredients.
[0048] 2. Use 180L of pure water and hydrochloric acid to adjust the pH value of the soaked honeysuckle medicinal material (food material) to 5.5, use low temperature (50°C) countercurrent extraction, cool the extract, let it stand for 6 hours and filter, collect the filtrate A and save it for later use.
[0049] 3. Using the medicinal dregs collected after countercurrent extraction as raw materials, use high-temperature continuous thermal extraction (110°C) to collect volatile oil fractions, cool rapidly, let stand for 6 hours, filter, and collect filtrate B for storage until use.
[0050] 4. The obtained filtrate A and the above-mentioned obtained filtrate B are compatible according to the ratio of the crude drug amount, conc...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com