Safe and environment-friendly vegetable preservative and preparation method thereof

A safe and environmentally friendly preservative technology, which is applied in the fields of fruit and vegetable preservation, food preservation, food science, etc., can solve the problems that affect the income level of vegetable farmers and human health, and achieve low cost, prolong the preservation time, and the preparation is simple and easy to control Effect

Inactive Publication Date: 2017-02-22
李梦
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, vegetable preservation has always been a problem for vegetable farmers. The annual loss of vegetables is more than 30%, which seriously affects the income level of vegetable farmers.
At pre

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Safe and environment-friendly vegetable preservative and preparation method thereof
  • Safe and environment-friendly vegetable preservative and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A safe and environment-friendly vegetable preservative, comprising a core material and a capsule wall wrapping the core material, the capsule wall raw materials include gelatin, carboxymethyl cellulose and a curing agent; the core material is a compound essential oil;

[0032] The composite essential oil components include: 30% peppermint essential oil, 20% cinnamon essential oil, 30% clove essential oil, 10% lemongrass essential oil, and 10% pepper essential oil.

Embodiment 2

[0034] A safe and environmentally friendly vegetable preservative, comprising a core material and a capsule wall wrapping the core material, the weight ratio of the core material to the capsule wall is 2:1, and the capsule wall raw materials include gelatin, carboxymethyl cellulose and a curing agent; the core material is Compound essential oil; the compound essential oil components include: peppermint essential oil 40%, cinnamon essential oil 30%, clove essential oil 20%, citronella essential oil 5%, pepper essential oil 5%.

Embodiment 3

[0036] A safe and environmentally friendly vegetable preservative, comprising a core material and a capsule wall wrapping the core material, the weight ratio of the core material to the capsule wall is 4:1, and the capsule wall raw materials include gelatin, carboxymethyl cellulose and curing agent, gelatin and carboxymethylcellulose The weight ratio of methylcellulose is 10:1, and the content of curing agent in the capsule wall is 5wt%;

[0037] The core material is compound essential oil; the compound essential oil components include: 35% of peppermint essential oil, 25% of cinnamon essential oil, 25% of clove essential oil, 7.5% of citronella essential oil, and 7.5% of capsicum essential oil.

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 safe and environment-friendly vegetable preservative. The preservative comprises a core material and a capsule wall covering the core material, wherein the capsule wall is prepared from raw materials including gelatin, carboxymethyl cellulose and a curing agent; the core material is compound essential oil prepared from components as follows: 30%-40% of mint essential oil, 20%-30% of cinnamon essential oil, 20%-30% of clove essential oil, 5%-10% of citronella essential oil and 5%-10% of chili essential oil. The invention further discloses a preparation method of the safe and environment-friendly vegetable preservative. The compound essential oil prepared from the mint essential oil, the cinnamon essential oil, the clove essential oil, the citronella essential oil and the chili essential oil is adopted as the core material, the microcapsule preservative is prepared with a compound gel technology, the preservative is safe, environment-friendly and low in cost, the preservation time of vegetables is effectively prolonged, preparation is simple and easy to control, and the actual production requirement is met.

Description

technical field [0001] The invention relates to the technical field of vegetable fresh-keeping agents, in particular to a safe and environment-friendly vegetable fresh-keeping agent and a preparation method thereof. Background technique [0002] With the advancement of my country's agricultural industrial structure adjustment, all parts of the country regard the development of local characteristic agriculture and the optimization of "vegetable basket" projects as the key tasks of local governments. Vegetable planting has become increasingly rich in varieties and gradually expanded in scale, and has become a pillar industry of the rural economy, second only to grain and accounting for the second or third in gross production value. However, vegetable preservation has always been a difficult problem for vegetable farmers. The annual loss of vegetables is more than 30%, which seriously affects the income level of vegetable farmers. Currently commercially available preservatives...

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
IPC IPC(8): A23B7/154
CPCA23B7/154
Inventor 李梦
Owner 李梦
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap