Fulvic acid silver fruit and vegetable cleaning agent and preparation method thereof

Abstract

The invention discloses a preparation method of a fulvic acid silver fruit and vegetable cleaning agent. The preparation method is characterized by comprising the following steps: (1) putting lemon peels, orange peels, shaddock peels, honeysuckles, mint and osmanthus fragrans into a solvent respectively for soaking, carrying out microwave extraction, respectively filtering to obtain extracting solutions, and combining the extracting solutions to prepare Chinese herbal medicine compound liquid; (2) mixing fulvic acid silver, alkyl glycoside, water and the Chinese herbal medicine compound liquid A to prepare the fulvic acid silver fruit and vegetable cleaning agent. The fulvic acid silver fruit and vegetable cleaning agent and the preparation method which are disclosed by the invention well overcome the shortcomings, reduce the use of chemically synthesized components, increase the use of natural components, are green and environment-friendly, and improve the eating safety of fruits and vegetables.

Description

technical field [0001] The invention relates to a fruit and vegetable cleaning agent, in particular to a silver fulvic acid fruit and vegetable cleaning agent and a preparation method thereof. Background technique [0002] With the development of modern agriculture, it is inevitable to use pesticides in the cultivation of fruits and vegetables. Pesticide residues will pollute fruits and vegetables in various parts of crops and endanger human health. Therefore, the fruit and vegetable cleaning agents for removing pesticide residues on the market have successively launched a number of varieties. [0003] Although the fruit and vegetable cleaning agents described in related literature reports can be used for the cleaning of fruits and vegetables, there are certain deficiencies, mainly because these fruit and vegetable cleaning agents have used a large amount of artificially synthesized compounds, such as preservatives, essences, thickeners, etc. These artificially synthesized ...

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Problems solved by technology

[0003] Although the fruit and vegetable cleaning agents described in related literature reports can be used for the cleaning of fruits and vegetables, there are certain deficiencies, mainly because these fruit and vegetable cleaning agents have used a large amount of artificially synthesized compounds, such as preservatives, essences, thickeners, etc. These artificially synthesized compounds may cause secondary pollution of fruits and vegetables, and at the same time, after being discharged into the environment, the degree of degradation is poor, leading to environmental pollution, etc.