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Sodium peroxydisulfate neutral aerobic powder as well as preparation method and application thereof

A sodium peroxosulfate, neutral technology, applied in chemical instruments and methods, botanical equipment and methods, applications, etc., can solve instability and other problems, and achieve the effect of good applicability, rapid dissolution, and complete oxygen release

Pending Publication Date: 2020-03-06
山西宝清化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The sodium peroxosulfate neutral aerobic powder proposed by the present invention solves the alkaline problem of the present aerobic powder. The aerobic powder prepared by this technology belongs to the neutral aerobic powder, and the pH value is about 7.0, which is good for skin, organisms and The object of action is harmless and environmentally friendly; it also solves the instability problem of the current aerobic powder before use. It is difficult to dissolve and needs heating. It can dissolve in water without being limited by the temperature of the water body. It can quickly, fully and completely release oxygen during the effective use period, and the performance can be fully exerted.

Method used

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  • Sodium peroxydisulfate neutral aerobic powder as well as preparation method and application thereof
  • Sodium peroxydisulfate neutral aerobic powder as well as preparation method and application thereof
  • Sodium peroxydisulfate neutral aerobic powder as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Neutral aerobic powder components

[0024] Element % by weight sodium persulfate 30 Fatty alcohol polyoxyethylene ether 5 Sodium dodecylbenzene sulfonate powder 20 Anhydrous sodium metasilicate 22 protease 2 Sodium carboxymethyl cellulose 1 tetradiamide 1 Anti-caking preparations 1 anhydrous citric acid 17 spices 1

[0025] Remarks: 1. The moisture content in the above ingredients and the overall components must be less than 0.1%;

[0026] 2. The pH value of the overall components is controlled between 6.5-7.5, which is neutral, and adjusted by increasing or decreasing the proportion of anhydrous citric acid and anhydrous sodium metasilicate

[0027] Preparation method: at a constant temperature of 15°C and an air humidity of 3%, add the above-mentioned components in sequence into the inner porcelain stainless steel container, and finally spray fatty alcohol polyoxyethylene ether and stir for 25 ...

Embodiment 2

[0029] Neutral aerobic powder components

[0030] Element % by weight sodium persulfate 50 Sodium fatty acid methyl ester sulfonate powder 15 fatty acid methyl ester ethoxylate 5 Sodium carbonate 15 Lipase 2 Carboxyethyl cellulose 1 Sodium nonanoyloxybenzenesulfonate 1 Anti-caking preparations 2 anhydrous citric acid 8 spices 1

[0031] Remarks: 1. The moisture content in the above ingredients and the overall components must be less than 0.1%;

[0032] 2. The pH value of the overall components is controlled between 6.5-7.5, which is neutral, and adjusted by increasing or decreasing the proportion of anhydrous citric acid and sodium carbonate.

[0033] Preparation method: at a constant temperature of 20°C, with an air humidity of 1%, add the above-mentioned components in sequence into the inner porcelain stainless steel container, and finally spray fatty acid methyl ester ethoxylate, and stir for 20 minu...

Embodiment 3

[0035] Neutral aerobic powder components

[0036]

[0037]

[0038] Remarks: 1. The moisture content in the above ingredients and the overall components must be less than 0.1%;

[0039] 2. The pH value of the overall components is controlled between 6.5-7.5, which is neutral, and adjusted by increasing or decreasing the proportion of anhydrous citric acid and sodium tripolyphosphate.

[0040] Preparation method: at a constant temperature of 25°C and an air humidity of 2%, add the above components in sequence to the inner porcelain stainless steel container, and finally spray the alkyl glucoside and stir for 15 minutes to obtain the mixture of this product, which is prepared according to a certain gram Just a few packs.

[0041] Comparison of various effects

[0042]

[0043]

[0044] Remarks: SPS neutral aerobic powder is the product of the present invention based on sodium peroxosulfate;

[0045] SPC aerobic powder is the aerobic powder mainly composed of sodiu...

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Abstract

The invention provides sodium peroxydisulfate neutral aerobic powder as well as a preparation method and an application thereof. The aerobic powder is prepared from the following raw materials: sodiumperoxydisulfate, a surfactant and an auxiliary agent. The neutral aerobic powder prepared by the method disclosed by the invention is good in stability and not easy to expand; meanwhile, the problemsthat conventional aerobic powder is difficult to dissolve in use and can take effect only in hot water are solved, the aerobic powder can be dissolved immediately when meeting water, oxygen can be released rapidly, fully and completely in the effective use period, and the efficiency is brought into full play. The neutral aerobic powder prepared by the method is safe and efficient, is widely used,is suitable for the habit that people use the powder at natural water temperature in various industries and fields, and has wider application range.

Description

technical field [0001] The invention relates to a sodium peroxosulfate neutral aerobic powder and a preparation method and application thereof. Background technique [0002] The reason why the existing aerobic powder is called aerobic powder is that a sodium percarbonate component is added in it. The cleaning principle of the aerobic powder is to release oxygen in water through sodium percarbonate, and bacteria, toxins, Odor and colored stains react to achieve the effects of decontamination, bleaching, sterilization, brightening, deodorization, mildew resistance, and deep cleaning. [0003] But sodium percarbonate has the following defects: (1) the pH is alkaline, adding excessive or long-term use can cause damage in varying degrees to skin, organisms, and affected cleaning objects, and can affect the pH state of the original water body; (2) ) non-encapsulated sodium percarbonate is unstable in nature, and is easily affected by the surrounding medium and environment during ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/60C11D3/39C11D3/08C11D3/386C11D3/37C11D3/32C11D3/20C11D3/48C11D3/06C11D17/06C02F1/50A01N59/02A01N59/00A01N25/12A01P1/00C09K17/40
CPCA01N25/12A01N59/00A01N59/02C02F1/50C09K17/40C11D1/146C11D1/22C11D1/28C11D1/662C11D1/72C11D1/74C11D1/83C11D3/06C11D3/08C11D3/20C11D3/2086C11D3/225C11D3/32C11D3/323C11D3/38609C11D3/38627C11D3/38636C11D3/3942C11D3/48C11D17/06
Inventor 郭保来
Owner 山西宝清化工有限公司
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