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Method for preparing fragrant lavender liquid

A technology of lavender water and aromatic plants, which is applied in the formulation of perfume preparations, food preparations, skin care preparations, etc., can solve the problems of active ingredient changes, prolong distillation time, ignore lavender water production technical indicators, etc., and achieve balance oil, Good health function, saving production cost effect

Inactive Publication Date: 2009-09-16
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] 2. In order to pursue the output, the material ratio is too small or the distillation time is prolonged, resulting in insufficient active ingredients in lavender aquatic products and changes in active ingredients
Some producers often ignore the production technical indicators of lavender water in order to increase production, resulting in product quality that cannot be guaranteed
[0007] 3. Most of the existing lavender aquatic products add preservatives or alcohol organic solvents. The use of these additives often changes the composition and efficacy of natural lavender aquatic products

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0023] The technical solution of the present invention will be further described below through specific examples.

[0024] The present invention uses the flower spikes of the aromatic plant lavender to distill in water to prepare aromatic plant water. In principle, it can be applied to many kinds of aromatic plants, but for different plant types, different methods need to be adopted to adjust appropriate technical parameters to maximize to achieve the technical effect. Method of the present invention is mainly aimed at lavender, and concrete operation steps are as follows:

[0025] 1. Select the aromatic plant variety "Lavender". During the best harvest period of June to September, cut the lavender along the 10-15 cm lower stem of the flower spike, and take the flower spike with the stem as the plant material.

[0026] The lavender includes Lavandula angustifolia 'Munstead', Lavender Grosso (Lavandula × intermedia 'Grosso'), Lavender English (Lavendula angustifolia), Lavender...

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Abstract

The invention relates to a method for producing streptomyces water, wherein it uses streptomyces germ as material to be washed and packed; mixes material with hyperfiltration water as 1kg:4-5L; it uses distiller to distill it in water; for confirming water quality, the water source via hyperfiltration device enters into extracting pot, to be distilled; via controlling the distill time, it can confirm the content of essential oil in streptomyces water; when distillation is end, the water layer of oil-water separator is recycled, to be filtered via membrane to obtain clear streptomyces water; then using ultraviolet disinfector to disinfect the streptomyces water and bottling. The invention has wide application.

Description

technical field [0001] The invention relates to a method for preparing aromatic plant lavender water. The obtained lavender water can be used as raw water for cosmetic lotion, skin external disinfectant, oral hygiene water, air freshener, drinking water and the like. The invention belongs to the technical field of cosmetics and food processing. Background technique [0002] Aromatic plants are a general term for a class of plants that can volatilize a pleasant aroma, whose active ingredients have special medicinal effects and are rich in nutrition, and have a special flavor. In recent years, there have been a lot of processing and utilization of aromatic plant essential oils. Essential oils are the volatile part of the active ingredients of aromatic plants, mainly containing compounds such as terpenes, alcohols, aldehydes, phenols and their oxides. At present, the extraction of most aromatic plant essential oils mainly adopts steam distillation. Aromatic plants are distill...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/97A61Q11/00A61Q13/00A61Q19/00A61L9/013A23L1/221A23L27/10
Inventor 姚雷左安连徐勇吴亚妮张艳玲
Owner SHANGHAI JIAO TONG UNIV
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