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Environmental-friendly food preservative

A food preservative and environment-friendly technology, applied in the field of preservative preparation, can solve the problems of high toxicity, poor safety, non-environmental protection performance, etc., achieve good antiseptic and antibacterial effects, prolong storage time, and improve antiseptic effects.

Inactive Publication Date: 2017-02-08
MAANSHAN NIUZE TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the commonly used food preservative is sodium benzoate, which is cheap and is still commonly used in my country. Its disadvantages are high toxicity, poor safety, and no environmental protection performance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The proportioning ratio of the ingredients used is: 10 parts of potassium sorbate, 4 parts of tea polyphenols, 10 parts of American pianthin, 5 parts of chitosan, 1 part of lysozyme, 1 part of sorbitan fatty acid ester, 10 parts of propolis, olive 15 parts of extract, 10 parts of bitter melon extract, 5 parts of bamboo leaf antioxidant, 5 parts of aloe vera extract, 5 parts of forsythia leaf extract and 30 parts of deionized water.

[0015] The preparation process of the present embodiment comprises the following steps:

[0016] A. Mix potassium sorbate, tea polyphenols, americanthin, chitosan, lysozyme and 1 / 2 deionized water and add them to the reaction kettle for reaction. The reaction temperature is 45°C and the reaction time is 15 minutes. Mixture A;

[0017] B. Add sorbitan fatty acid ester, propolis, olive extract, balsam pear extract, aloe vera extract, and forsythia leaf extract to the mixture A, mix and add to the stirring container and stir at a stirring rat...

Embodiment 2

[0020] The proportion of ingredients used is: 15 parts of potassium sorbate, 10 parts of tea polyphenols, 20 parts of American pianthin, 10 parts of chitosan, 4 parts of lysozyme, 4 parts of sorbitan fatty acid ester, 20 parts of propolis, olive Extract 20 parts, bitter melon extract 20 parts, bamboo leaf antioxidant 10 parts, aloe vera extract 12 parts, forsythia leaf extract 12 parts and deionized water 40 parts.

[0021] The preparation process of the present embodiment comprises the following steps:

[0022] A. Mix potassium sorbate, tea polyphenols, americanthin, chitosan, lysozyme and 1 / 2 deionized water and add them to the reaction kettle for reaction. The reaction temperature is 65°C and the reaction time is 25 minutes. Mixture A;

[0023] B. Add sorbitan fatty acid ester, propolis, olive extract, balsam pear extract, aloe vera extract, and forsythia leaf extract to the mixture A, mix and add to the stirring container and stir at a stirring rate of 300 rpm , the stir...

Embodiment 3

[0026] The proportion of ingredients used is: 11 parts of potassium sorbate, 5 parts of tea polyphenols, 12 parts of American pianthin, 6 parts of chitosan, 2 parts of lysozyme, 2 parts of sorbitan fatty acid ester, 12 parts of propolis, olive 16 parts of extract, 12 parts of bitter melon extract, 6 parts of bamboo leaf antioxidant, 6 parts of aloe vera extract, 6 parts of forsythia leaf extract and 32 parts of deionized water.

[0027] The preparation process of the present embodiment comprises the following steps:

[0028] A. Mix potassium sorbate, tea polyphenols, americanthin, chitosan, lysozyme and 1 / 2 deionized water and add them to the reaction kettle for reaction. The reaction temperature is 50°C and the reaction time is 17 minutes. Mixture A;

[0029] B. Add sorbitan fatty acid ester, propolis, olive extract, balsam pear extract, aloe vera extract, and forsythia leaf extract to the mixture A, mix and add to the stirring container and stir at a stirring rate of 300 rp...

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PUM

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Abstract

The invention discloses an environmental-friendly food preservative which comprises the following components in parts by weight: 10-15 parts of potassium sorbate, 4-10 parts of tea polyphenol, 10-20 parts of xanthyletin, 5-10 parts of chitosan, 1-4 parts of lysozyme, 1-4 parts of dehydrated sorbitan fatty acid ester, 10-20 parts of propolis, 15-20 parts of olive extract, 10-20 parts of momordica charantia extract, 5-10 parts of a bamboo leaf antioxidant, 5-12 parts of aloe extract, 5-12 parts of forsythia suspense leaves extract and 30-40 parts of deionized water. The preparation process is simple, the prepared preservative is good in antiseptic and antibacterial effects, and the preservation time of foods can be prolonged.

Description

technical field [0001] The invention relates to the technical field of preservative preparation, in particular to an environment-friendly food preservative. Background technique [0002] In recent years, food safety has attracted more and more attention from the public, and whether the toxicity of preservatives added to food exceeds the standard has also attracted public attention. Usually, adding preservatives to food is to prevent food spoilage and prolong storage time. But the food preservative commonly used at present is sodium benzoate, and its price is low, is still commonly used in our country, and its shortcoming is exactly that toxicity is high, safety is poor, and does not have environmental protection performance. Contents of the invention [0003] The object of the present invention is to provide an environment-friendly food preservative to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, t...

Claims

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Application Information

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IPC IPC(8): A23L3/3472A23L3/3508A23L3/3517A23L3/3544A23L3/3562A23L3/3571
CPCA23L3/3472A23L3/3508A23L3/3517A23L3/3544A23L3/3562A23L3/3571A23V2002/00
Inventor 张伟施享
Owner MAANSHAN NIUZE TECH SERVICE
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