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Fruit and vegetable cleaning agent

A fruit and vegetable cleaning agent and chelating agent technology, applied in the field of cleaning agent, can solve the problems of human health and environmental hazards, incomplete washing, cleaning agent residue, etc., and achieve good cleaning effect, good surface finish and surface protection performance, and low raw material cost low effect

Inactive Publication Date: 2020-07-03
山东海天生物化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional method of cleaning fruits and vegetables is to wash them directly with clean water or with cleaning agents. In fact, it is difficult to remove oil stains and other residues with water. Although the current cleaning agents can clean the oil stains and other residues on the surface of fruits and vegetables to a certain extent, they are generally effective. Not high, and incomplete washing will also cause cleaning agent to remain on the surface of fruits and vegetables, which will cause certain harm to human health and the environment

Method used

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  • Fruit and vegetable cleaning agent
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preparation example Construction

[0055] The second aspect of the present invention provides a preparation method of a fruit and vegetable cleaning agent, the preparation method comprising the following steps: at normal temperature, mixing and stirring an organic acid, a chelating agent, a surfactant, a corrosion inhibitor, an inorganic alkali and water Evenly, that is.

[0056] The third aspect of the present invention provides the application field of the fruit and vegetable cleaning agent, and the application field of the fruit and vegetable cleaning agent is the field of fruit and vegetable cleaning.

[0057] The inventor finds in experiment, by adopting organic acid to replace strong acids such as hydrochloric acid, nitric acid, phosphoric acid, and select citric acid, sulfamic acid and malic acid for use, wherein the mass ratio of citric acid, sulfamic acid, malic acid is 1:(1 -3): (0.5-1.5), on the one hand, it can effectively remove residual oil stains, on the other hand, under the synergistic effect o...

Embodiment 1

[0063] Provided is a fruit and vegetable cleaning agent. The raw materials for preparation include, in parts by weight, 3 parts of organic acid, 1.6 parts of chelating agent, 6 parts of surfactant, 1 part of corrosion inhibitor, 38 parts of inorganic alkali, and 100 parts of water.

[0064] The organic acid is a combination of citric acid, sulfamic acid and malic acid, wherein the mass ratio of citric acid, sulfamic acid and malic acid is 1:2:1.3.

[0065] The chelating agent is ethylenediaminetetraacetic acid and aminotrimethylene phosphonic acid, wherein the mass ratio of ethylenediaminetetraacetic acid and aminotrimethylenephosphonic acid is 1:2.

[0066] The surfactant is sodium linear alkylbenzene sulfonate, fatty alcohol polyoxyethylene ether and polyethylene glycol oleate, and the mass ratio is 1:1:0.8.

[0067] The fatty alcohol polyoxyethylene ether is a combination of isomeric decadecyl alcohol polyoxyethylene ether and tridecyl alcohol decapolyoxyethylene ether, whe...

Embodiment 2

[0074] Provided is a fruit and vegetable cleaning agent. The preparation raw materials include, in parts by weight, 1 part of organic acid, 1 part of chelating agent, 3 parts of surfactant, 0.5 part of corrosion inhibitor, 30 parts of inorganic alkali, and 100 parts of water.

[0075] The organic acid is a combination of citric acid, sulfamic acid and malic acid, wherein the mass ratio of citric acid, sulfamic acid and malic acid is 1:2:1.3.

[0076] The chelating agent is ethylenediaminetetraacetic acid and aminotrimethylene phosphonic acid, wherein the mass ratio of ethylenediaminetetraacetic acid and aminotrimethylenephosphonic acid is 1:2.

[0077] The surfactant is sodium linear alkylbenzene sulfonate, fatty alcohol polyoxyethylene ether and polyethylene glycol oleate, and the mass ratio is 1:1:0.8.

[0078] The fatty alcohol polyoxyethylene ether is a combination of isomeric decadecyl alcohol polyoxyethylene ether and tridecyl alcohol decapolyoxyethylene ether, wherein i...

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Abstract

The invention relates to the technical field of cleaning agents, and concretely relates to a fruit and vegetable cleaning agent. The cleaning agent is prepared from, by weight, 1-5 parts of an organicacid, 1-2 parts of a chelating agent, 3-8 parts of a surfactant, 0.5-2 parts of a corrosion inhibitor, 30-40 parts of an inorganic base, and the balance of water. The cleaning agent provided by the invention not only has very strong cleaning and degreasing performance on the surfaces of fruits and vegetables, but also has relatively good surface protection performance, is non-corrosive, has a good cleaning effect, and has very strong practical value.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to a cleaning agent for fruits and vegetables. Background technique [0002] At present, food safety has become a hot issue in the current society. Fruits and vegetables are indispensable food in people's daily life. In order to increase the yield of fruits and vegetables and ensure their quality, corresponding fertilizers and pesticides will be used in the growth process of fruits and vegetables, so it is inevitable that there will be oil stains and other residues on the surface of fruits and vegetables. As the saying goes, "disease enters through the mouth", so it is best to wash it before eating. The traditional method of cleaning fruits and vegetables is to wash them directly with clean water or with cleaning agents. In fact, it is difficult to remove oil stains and other residues with water. Although the current cleaning agents can clean the oil stains and other residu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/20C11D3/34C11D3/33C11D3/36C11D3/04C11D3/60C11D3/48
CPCC11D1/22C11D1/66C11D1/72C11D1/83C11D3/0073C11D3/044C11D3/046C11D3/2086C11D3/33C11D3/3409C11D3/349C11D3/364C11D3/48
Inventor 闫萌黄鲁英程凯付英娜南乐红
Owner 山东海天生物化工有限公司
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