Tea residue detergent and preparation method thereof

A technology for detergents and manufacturing methods, applied in the direction of detergent compositions, non-surface active detergent compositions, chemical instruments and methods, etc., can solve the problems such as difficult cleaning of foam, eliminate residues, facilitate cleaning, and increase the effect Effect

Inactive Publication Date: 2017-07-14
HENAN UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Chinese patent CN104830577A also discloses a kind of fast tea stain detergent with 13 components, all of which

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Dissolve 10g of oxalic acid in 100ml of ethanol to make an oxalic acid ethanol solution, add 70g of zeolite into the oxalic acid ethanol solution and soak for 3 hours, then slowly heat up from room temperature to 95°C in a blast drying oven, keep it warm for 2 hours, add 10g of salt, 5g of porous clay The particles are stirred evenly, and then the mixture is ground through an 80-mesh sieve.

Embodiment 2

[0026] Dissolve 20g of oxalic acid in 100ml of ethanol to make an oxalic acid ethanol solution, add 50g of zeolite into the oxalic acid ethanol solution and soak for 2.5 hours, then slowly heat up from room temperature to 95°C in a blast drying oven, keep it warm for 1.5 hours, add 5g of salt, 20g of Stir the porous clay particles evenly, and then grind the mixture through an 80-mesh sieve.

Embodiment 3

[0028] Dissolve 8g of oxalic acid in 100ml of ethanol to make an oxalic acid ethanol solution, add 80g of zeolite into the oxalic acid ethanol solution and soak for 2h, then slowly heat up from room temperature to 95°C in a blast drying oven, keep it warm for 1h, add 30g of porous clay particles, 15g Stir the table salt evenly, and then grind the mixture through an 80-mesh sieve.

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Abstract

The invention relates to a tea residue detergent and a preparation method thereof. The tea residue detergent is characterized by being prepared from zeolite, oxalic acid, table salt and porous clay particles. The tea residue detergent provided by the invention has the beneficial effects that as the Moh's hardness of the porous clay particles is lower than the hardness of a tea set but is far greater than hardness of tea residues and the porous clay particles have an adsorption action, the tea set is not damaged during use, the tea residues can be removed by means of physical friction, and the removal rate of the tea residues can be also accelerated; the oxalic acid has acidity and a reducing property, and can be quick in redox reaction with the alkaline tea residues, so that the tea set is reduced to the original color; oxalic acid immersed in the zeolite is dissolved out when the tea residues are washed and the zeolite has an adsorption action on the tea residues; oxalate and transitional metal elements in the tea residues form a soluble complex, and the solubility of the complex is greatly increased; no foam is available during washing, so that the tea set is conveniently cleaned, and the risk of residues of a surfactant is avoided; by adding the table salt, the detergent has sterilizing and disinfecting actions.

Description

technical field [0001] The invention belongs to the field of detergents, and in particular relates to a tea stain detergent and a preparation method thereof. Background technique [0002] "The spring breeze soothes the poet's nose. It is not a leaf or a flower, but it is fragrant." (Southern Song Dynasty. Yang Wanli) is talking about the magical Chinese leaf-tea. [0003] There are seven things Chinese people do when they open their doors: firewood, rice, oil, salt, soy sauce, vinegar and tea. There is "tea" in it. [0004] The Seven Treasures of Chinese Culture: Piano, Chess, Calligraphy, Painting, Poetry, Wine and Tea. There is also "tea" in it. [0005] It can be seen that tea, this magical oriental leaf, has not only solidified the foundation of life in the material life of the Chinese people, but also exudes a strong fragrance in people's spiritual life. [0006] Tea contains tea polyphenols that can suppress cancer, tea polysaccharides that can lower blood sugar, c...

Claims

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Application Information

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IPC IPC(8): C11D7/60C11D7/20C11D7/26C11D7/10
CPCC11D7/10C11D7/20C11D7/265
Inventor 陈金身白静智红梅高正樊雪琴任宇飞李明杜晓冉张会娟
Owner HENAN UNIVERSITY OF TECHNOLOGY
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