Fruit preservative and preparation method thereof

A preservative and fruit technology, applied in the chemical industry, can solve problems such as odor and corruption, overripe, discoloration, softening, and affecting sales

Inactive Publication Date: 2016-04-06
NANJING JINGYUN CHEM
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Fruits are picked after they are ripe, and they are prone to overripe, discoloration, softening, odor and corruption during the circulation process, which will affect sales

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 1

[0012] Embodiment 1: Take 82 parts of magnesium chloride hexahydrate, 6 parts of sodium bicarbonate, 2 parts of calcium hydroxide, and 20 parts of activated carbon, weigh each raw material according to the formula, and fully mix to obtain final product.

Embodiment 2

[0013] Embodiment 2: Take 85 parts of magnesium chloride hexahydrate, 3 parts of sodium bicarbonate, 4 parts of calcium hydroxide, and 20 parts of activated carbon, weigh each raw material according to the formula, and fully mix to obtain final product.

Embodiment 3

[0014] Embodiment 3: Get 84 parts of magnesium chloride hexahydrate, 4 parts of sodium bicarbonate, 3 parts of calcium hydroxide, 25 parts of activated carbon, weigh each raw material according to the formula, fully mix, and obtain final product.

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 provides a fruit preservative. The fruit preservative is prepared from the following raw materials in parts by weight: 82-85 parts of magnesium chloride hexahydrate, 3-6 parts of sodium bicarbonate, 2-4 parts of calcium hydroxide and 20-26 parts of activated carbon. The fruit preservative has excellent preservation effect.

Description

technical field [0001] The invention relates to a fruit fresh-keeping agent and a preparation method thereof, belonging to the technical field of chemical industry. Background technique [0002] Fruits are picked after they are ripe, and they are prone to overripe, discoloration, softening, peculiar smell and corruption during the circulation process, which will affect sales. Fruit and vegetable preservatives can be divided into the following eight categories according to their functions and methods of use: (1) Ethylene remover: can inhibit respiration and prevent post-ripening aging. Including physical adsorbents, oxidative decomposition agents, and catalytic removers. (2) Antiseptic preservative: it uses chemical or natural antibacterial agents to prevent mold and other polluting bacteria from growing and multiplying, and to prevent disease and preserve freshness. (3) Coating preservative: It can inhibit respiration, reduce water emission, and prevent microbial invasion....

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): A23B7/157A23B7/153
Inventor 戴文健
Owner NANJING JINGYUN CHEM
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