Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Production method of alcohol-based bamboo leaf sterilizing and fresh-keeping solution

A technology of alcohol-based bamboo leaves and production methods, which is applied in food preservation, food science, application, etc., can solve problems such as unsatisfactory use effects, and achieve the effects of simple production methods, safe and reliable quality, and no environmental pollution

Inactive Publication Date: 2012-01-25
蒋文兰
View PDF3 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The disadvantage of the above-mentioned patents is that the alcohol content of the "attapulgite alcohol preservative" is less than 80 degrees, and the actual use effect of sterilization and preservation in foods with high water content is not ideal

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Below in conjunction with embodiment the present invention will be further described:

[0034]1. The production method of alcohol-based bamboo leaf sterilization and preservation liquid: (1) put the bamboo leaf mixture into the pulverizer for crushing, and the particle fineness after crushing is ≤0.2 mm; (2) mix the crushed bamboo leaf mixture with edible alcohol and add stainless steel Immerse in the container to be bamboo leaf alcohol mixture, the alcohol degree of edible alcohol is controlled as 65 degrees, the batching of bamboo leaf alcohol mixture is made up of following components by weight percentage: bamboo leaf mixture 64% and alcohol 36%, soaking time is controlled at 4 days (3) the bamboo leaf alcohol mixture after soaking is added in the filter press to carry out pressure filtration, the liquid obtained after the press filtration is bamboo leaf alcohol extract; (4) add in the bamboo leaf alcohol extract with the edible alcohol of alcohol degree ≥ 95 degree, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a production method of an alcohol-based bamboo leaf sterilizing and fresh-keeping solution. Key points of a technical scheme comprise the following steps of: mixing a crushed bamboo leaf mixture with edible alcohol, and adding into a stainless steel container for soaking, filter pressing, blending and dehydrating; and canning to obtain a finished alcohol-based bamboo leaf sterilizing and fresh-keeping solution. The alcohol-based bamboo leaf sterilizing and fresh-keeping solution consists of bamboo leaf, bamboo shavings, Chinese mugwort leaf, perilla leaf, indigowoad leaf, dandelion, common origanum, citrus chachiensis hortorum, liquoric root and alcohol. Active ingredients of the alcohol-based bamboo leaf sterilizing and fresh-keeping solution are slowly released and permeate into all spaces inside a food package, so that a layer of sterilizing and fresh-keeping film is formed on the surface of a food; and after the sterilizing and fresh-keeping film of which the alcoholic strength is more than or equal to 70 degrees is contacted with a food with high water content, an optimal sterilizing concentration is kept for a long time and the aims of sterilizing and keeping fresh within the entire shelf life of the food are fulfilled. The alcohol-based bamboo leaf sterilizing and fresh-keeping solution is an efficient sterilizing and fresh-keeping solution, and is suitable for sterilizing and keeping fruits, vegetables and foods fresh.

Description

technical field [0001] The invention relates to a bactericidal and fresh-keeping liquid, in particular to a production method of an alcohol-based bamboo leaf sterilizing and fresh-keeping liquid. Background technique [0002] The invasion of bacteria, mold, yeast and other microorganisms is the main factor of food spoilage, so in the process of food production, processing and storage, preservatives have very important application value, but because synthetic food additives have certain toxic and side effects, people Tend to choose safe natural food preservatives. [0003] Moisture changes in food during the shelf life often lead to changes in food quality. For example, during the storage of fresh fruits and vegetables, due to the evaporation of water, the appearance of fruits and vegetables will shrivel and shrink, the freshness and crispness will decrease, and the commodity value will also decrease. The reduction or even loss of the product; and cakes, bread and other prod...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A23L3/3445
Inventor 许庆华周可为蒋文兰许盛英
Owner 蒋文兰
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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