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Foamless detergent and preparation method thereof

A technology of detergent and Sapindus saponin, which is applied in the field of non-foaming detergent and its preparation, can solve the problems of endangering the survival of aquatic animals, and achieve the effects of strong activity, high washing power and good solubility

Inactive Publication Date: 2014-05-21
陈树锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, phosphate is discharged into rivers and lakes along with washing sewage, causing eutrophication of water quality, promoting the rapid reproduction of algae, lack of oxygen in water, and endangering the survival of aquatic animals, thus becoming a major environmental protection problem

Method used

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  • Foamless detergent and preparation method thereof
  • Foamless detergent and preparation method thereof
  • Foamless detergent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The non-foaming detergent of embodiment 1 is made up of following weight percent raw material:

[0022]

[0023] The preparation of the non-foaming detergent of embodiment 1 comprises the following steps:

[0024] Step a, first put the weighed sodium silicate and sodium perborate into the stirring tank through a filter screen and stir for 10 minutes; , Tetraacetylethylenediamine and borax are dropped into the stirred tank through a strainer and stirred for 5 minutes; step c, the mixture obtained in step a is added to the mixture obtained by b, after stirring for 5 minutes, citric acid is added, and then stirred for 10 minutes; Step d, after the sampling test and analysis are qualified, the material is discharged and packaged, and the non-foaming detergent product is obtained.

Embodiment 2

[0026] The non-foaming detergent of embodiment 2 is made up of following weight percent raw material:

[0027]

[0028]

[0029] The preparation of the non-foaming detergent of embodiment 2 comprises the following steps:

[0030] Step a, first put the weighed sodium silicate and sodium perborate into the stirring tank through a filter screen and stir for 15 minutes; , Tetraacetylethylenediamine and borax are put into the stirred tank through a filter screen and stirred for 7 minutes; step c, the mixture obtained in step a is added to the mixture obtained by b, after stirring for 7 minutes, citric acid is added, and then stirred for 5 minutes; Step d, after the sampling test and analysis are qualified, the material is discharged and packaged, and the non-foaming detergent product is obtained.

Embodiment 3

[0032] The non-foaming detergent of embodiment 3 is made up of following weight percent raw material:

[0033]

[0034] The preparation of the non-foaming detergent of embodiment 3 comprises the following steps:

[0035] Step a, first put the weighed sodium silicate and sodium perborate into the stirring tank through a filter screen and stir for 12 minutes; , Tetraacetylethylenediamine and borax are dropped into the stirred tank through a filter screen and stirred for 10 minutes; step c, adding the mixture obtained in step a into the mixture obtained in b, stirring for 7 minutes, adding citric acid, and stirring for another 7 minutes; Step d, after the sampling test and analysis are qualified, the material is discharged and packaged, and the non-foaming detergent product is obtained.

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PUM

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Abstract

The invention discloses a foamless detergent, which includes: sodium alginate, starch, sodium silicate, citric acid, sodium citrate, sea salt, sodium perborate, tetraacetylethylenediamine and borax, and also includes: sodium bicarbonate and soapnut saponin. The preparation method comprises the steps of: mixing sodium silicate with sodium perborate, mixing sapindus saponin, sodium alginate, starch, citric acid, sodium citrate, sea salt, sodium bicarbonate, tetraacetylethylenediamine and borax, then mixing the two mixtures, adding citric acid and conducting mixing again. The detergent has the characteristics of compatible raw materials, good water solubility, strong activity under a low temperature condition, high detergency, complete stain removal ability, and no foam or odor, and the water discharged after washing can be effectively biodegradable. The washing process has no harm to fabrics and human skin, Staphylococcus aureus, Escherichia coli, Candida albicans and the like can be effectively inhibited, odor can be eliminated, water and power can be saved, the foamless detergent is in line with energy-saving and emission reduction, environmental protection and low carbon.

Description

technical field [0001] The invention relates to a non-foaming detergent, in particular to a non-foaming detergent and a preparation method thereof. Background technique [0002] Existing detergents are mainly made of raw materials such as surfactants, builders, optical brighteners, enzymes, chlorine-containing bactericides, and essences. The sodium alkylbenzene sulfonate in the surfactant is not easy to be biodegraded, and some countries have stopped production, and the sewage dissolved in detergent is discharged into the river, which has serious harm to aquatic organisms, especially fish, and its foam covers the water surface, reducing Dissolved oxygen in the water will also damage the fish's taste bud tissue, making it dull in taste and losing the ability to forage and avoid poisons. When the concentration of detergent in water is above 10mg / L, it is difficult for fish to survive; when the concentration is 45mg / L, the growth of rice is seriously affected and even dies. D...

Claims

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Application Information

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IPC IPC(8): C11D1/66C11D3/37C11D3/32C11D3/20C11D3/04C11D3/08C11D3/48
Inventor 陈树锋
Owner 陈树锋
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