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Mineral salt-based detergent special for fruits and vegetables

A fruit and vegetable cleaning agent, cleaning agent technology, applied in the direction of detergent composition, non-surface active detergent composition, inorganic non-surface active cleaning composition, etc., can solve the problems such as unsatisfactory cleaning effect, and achieve the elimination of secondary pollution , wide-ranging, high-security effects

Inactive Publication Date: 2017-01-04
彭晨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Alkaline cleaning agents use the principle of pesticide hydrolysis in alkaline environment to achieve the purpose of cleaning, but according to the experimental data, the cleaning effect is not ideal

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] The present invention will be further described below in combination with the description. The protection scope of the present invention is not limited to the following examples.

[0026] Take sodium percarbonate, sodium silicate, sodium citrate, beta-cyclodextrin, and chitosan quaternary ammonium salt according to the mass ratio of 60%, 20%, 8%, 8%, and 4%, and mix them evenly to form a white solid powder for cleaning agent. Among them, sodium percarbonate is an oxidizing agent, which provides active oxygen to decompose pesticide residues; sodium silicate is an alkaline auxiliary agent, which improves the pH value of the solution; both Beta-cyclodextrin and chitosan quaternary ammonium salt can provide solubilization, Chitosan quaternary ammonium salt can also be used as a phase transfer catalyst; sodium citrate is a hard water softener.

[0027] When using, take 2g of cleaning agent, add 1L of tap water, and stir evenly to make a cleaning solution. According to the...

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Abstract

The invention relates to a detergent special for fruits and vegetables, made from an oxidant, an alkaline aid, a solubilizing aid and other aids, with the solubilizing aid acting as a main ingredient, wherein the content range of the oxidant is 5-90%, the content range of the alkaline aid is 5-50%, and the content range of the solubilizing aid is 5-40%; the alkaline aid and the solubilizing aid are significantly synergistic with oxidative ingredients, and deterging efficiency can be significantly improved; the content of the other aids is 0-30%, including a softener, an oxidation activator, a phase-transfer catalyst and the like; the detergent may come in powder, flake or particle, and can be diluted with water to 100-2000 times and to soak fruits and vegetables to effectively remove pesticide residue and harmful bacteria attaching to the surface; a multiple cleaning mechanism is used herein, cleaning effect can be effectively improved, and a wider pesticide range may be targeted; the detergent is environment-friendly and safe, is free of residue or secondary pollution, is free of phosphorus, and meets the demand of families and restaurants for cleaning fruits and vegetables.

Description

technical field [0001] The invention relates to the field of special cleaning agents for daily chemical vegetables and fruits, in particular to a safe and environment-friendly special cleaning agent for fruits and vegetables with mineral salt as the main raw material. Background technique [0002] China's pesticide application has long been faced with the problems of large scale, chaotic management and difficult supervision. According to the monitoring report of fruit pesticide residues in Hebei Province in 2000, among the 61 skinned fruits tested, the positive rate of pesticide residues was 47.5%, and the rate of exceeding the standard was 27.9%. The fruits all had organophosphorus residues. From 2003 to 2004, the Citrus and Nursery Stock Quality Supervision, Inspection and Testing Center of the Ministry of Agriculture conducted a total of 99 samples of more than 20 main cultivars such as navel oranges and golden oranges in 10 southern provinces (autonomous regions and muni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D7/60C11D7/38C11D7/34C11D7/26C11D7/14
Inventor 不公告发明人
Owner 彭晨
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