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Powerful sterilizing washing machine cleaning agent and preparation method thereof

A washing machine and cleaning agent technology, applied in the field of chemical cleaning agent preparation, can solve the problems of gallic acid loss, environmental pollution, etc., and achieve the effect of improving cleaning effect, less residue, and fast cleaning speed

Inactive Publication Date: 2020-02-28
湖南利农五倍子产业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the production process of gallnut, a large amount of brown-yellow waste liquid is generally produced, and about 4.5 tons of waste liquid is produced for every ton of gallic acid produced, mainly the mother liquor formed after crystallization, containing about 1.2% gallic acid and about 6% sodium chloride. About 6% of glucose, and about 0.3% of tannic acid, ellagic acid, etc. Gallic acid has very little toxicity to the human body, but if these waste liquids are discharged directly, it will not only pollute the environment, but also lose gallic acid

Method used

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  • Powerful sterilizing washing machine cleaning agent and preparation method thereof

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preparation example Construction

[0033] Preferably, the preparation method of Chinese gallnut processing liquid comprises the following steps:

[0034] S1, take gallic acid mother liquor and add NaOH or CaO to stir, adjust the pH to 7.2-8.5, centrifuge and filter;

[0035] S2, injecting the alkaline mother liquor in S1 and standing for a period of time to obtain a layered mother liquor; filtering the layered upper layer mother liquor through a filter cloth to obtain a clear liquid;

[0036] S3, adding excess hydrogen peroxide solution, stirring evenly, and standing for 10 to 30 days;

[0037] S4, adding sodium chloride to the supernatant liquid, ultrafiltering the filtrate, and retaining the filtrate is Galla gall processing liquid.

[0038] Preferably, the chelating agent is one or more of phosphate, aminocarboxylic acid, 1,3-diketone, hydroxycarboxylic acid and polyamine.

[0039] Preferably, the nonionic surfactant includes cocoyl glucoside.

[0040] Preferably, the active enzyme is a mixture of proteas...

Embodiment 1

[0051] A powerful sterilizing cleaning agent for washing machine, said washing machine cleaning agent comprises 25 parts of percarbonate, 2 parts of nonanoyl phenyl sulfonate, 5 parts of sodium dodecylbenzene sulfonate, isomerized fatty alcohol alkoxy 1 part of chemical compound; 1 part of non-ionic surfactant, 1 part of chelating agent, 0.5 part of essence, 5 parts of active enzyme, 5 parts of gallnut processing fluid, 6 parts of metal material protection agent, 10 parts of washing aid, 2 parts of PH regulator .

[0052] The preparation method of Galla gall processing fluid comprises the following steps:

[0053] S1, take the gallic acid mother liquor and add NaOH to stir, adjust the pH to 7.2, centrifuge and filter;

[0054] S2, injecting the alkaline mother liquor in S1 and standing for a period of time to obtain a layered mother liquor; filtering the layered upper layer mother liquor through a filter cloth to obtain a clear liquid;

[0055] S3, adding excess hydrogen per...

Embodiment 2

[0065] A powerful bactericidal washing machine cleaning agent, said washing machine cleaning agent includes 45 parts of percarbonate, 15 parts of nonanoyl phenyl sulfonate, 15 parts of sodium dodecylbenzene sulfonate, isomerized fatty alcohol alkoxy 4 parts of compound; 8 parts of non-ionic surfactant, 8 parts of chelating agent, 5 parts of essence, 14 parts of active enzyme, 18 parts of gallnut processing fluid, 15 parts of metal material protection agent, 30 parts of washing aid, 18 parts of pH regulator .

[0066] The preparation method of Galla gall processing fluid comprises the following steps:

[0067] S1, take the gallic acid mother liquor and add CaO to stir, adjust the pH to 8.5, centrifuge and filter;

[0068] S2, injecting the alkaline mother liquor in S1 and standing for a period of time to obtain a layered mother liquor; filtering the layered upper layer mother liquor through a filter cloth to obtain a clear liquid;

[0069] S3, adding excess hydrogen peroxide ...

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Abstract

The invention discloses a powerful sterilizing washing machine cleaning agent. The powerful sterilizing washing machine cleaning agent comprises 25 to 45 parts of a percarbonate, 2 to 15 parts of a nonanoyl phenyl ester sulfonate, 5 to 15 parts of sodium dodecyl benzene sulfonate, 1 to 4 parts of an isomeric fatty alcohol alkoxylate, 1 to 8 parts of a nonionic surfactant, 1 to 8 parts of a chelating agent, 0.5 to 5 parts of an essence, 5 to 14 parts of an active enzyme, 5 to 20 parts of a gallnut processing liquid, 6 to 15 parts of a metal material protective agent, 10 to 30 parts of a washingaid and 2 to 18 parts of a pH regulator. The prepared powerful sterilizing washing machine cleaning agent is non-toxic, safe, easy to decompose, free of repeated washing and high in dirt removing capacity, and a preparation method is relatively simple and low in cost.

Description

technical field [0001] The invention belongs to the technical field of preparation of chemical cleaning agents, and relates to a powerful sterilizing washing machine cleaning agent and a preparation method of the washing machine cleaning agent. Background technique [0002] After a long period of use of the washing machine, a layer of solid yellow or black dirt, or even mildew, will adhere to the inner and outer cylinders, mainly from the scale composed of calcium ions and calcium carbonate in the tap water; the free matter of the detergent; Cellulose in clothing; organic matter in the human body; dust and bacteria and other substances brought in by clothing. These dirt will spread the pollution to the human body for the second time when cleaning the laundry, threatening people's health, so it is very necessary to carry out antibacterial, disinfection and anti-mildew treatment on the interlayer of the washing machine on a regular basis. [0003] The preparation method of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/39C11D3/382C11D3/20C11D3/33C11D3/34C11D3/06C11D3/30C11D3/04C11D3/10C11D3/37C11D3/22C11D3/386C11D3/48C11D11/00C11D3/60
CPCC11D1/83C11D3/3942C11D3/382C11D3/2086C11D3/2072C11D3/33C11D3/06C11D3/30C11D3/042C11D3/046C11D3/10C11D3/3765C11D3/225C11D3/38618C11D3/38627C11D3/38645C11D3/48C11D3/0073C11D1/22C11D1/28C11D1/72C11D1/008C11D1/662C11D2111/16C11D2111/14
Inventor 黄倩张林枝银子韬
Owner 湖南利农五倍子产业发展有限公司