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Method for preparing biological sterilization cleanser

A cleaning agent and biological technology, applied in the field of preparation of biocidal cleaning agents, can solve the problems of secondary pollution and achieve the effect of removing formaldehyde residues

Inactive Publication Date: 2018-06-01
CHENGDU SHUNFA DISINFECTANT & WASHING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing formaldehyde cleaners are made of other chemical materials, which are likely to cause secondary pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A preparation method of a biological bactericidal cleaner, comprising the steps of raw material pretreatment, crushing, pressing, hydrolysis, centrifugation, and mixing, the hydrolysis step also adds hydrochloric acid with a concentration of 10-20%, and the raw materials include columbin, sodium carbonate and solid sodium chloride.

[0017] Preferably, the pretreatment in the present invention refers to cleaning the vitriol, scalding it in water at 50-80° C. for 2-20 minutes, then removing it, drying the surface moisture, and setting aside.

[0018] Preferably, the crushing in the present invention refers to adding the pretreated vitriol into sodium carbonate, and placing it in a crusher with a nitrogen volume concentration of 85% or more for crushing.

[0019] Preferably, the pressing in the present invention refers to adding the crushed vitriol to concentrated solid sodium chloride for pressing, and the pressing pressure is 50-65Mpa.

[0020] Preferably, the hydrolys...

Embodiment 2

[0024] A preparation method of a biological bactericidal cleaner, comprising the steps of raw material pretreatment, crushing, pressing, hydrolysis, centrifugation, and mixing, the hydrolysis step also adds hydrochloric acid with a concentration of 10-20%, and the raw materials include columbin, sodium carbonate and solid sodium chloride.

Embodiment 3

[0026] A preparation method of a biological bactericidal cleaner, comprising the steps of raw material pretreatment, crushing, pressing, hydrolysis, centrifugation, and mixing, the hydrolysis step also adds hydrochloric acid with a concentration of 10-20%, and the raw materials include columbin, sodium carbonate and solid sodium chloride.

[0027] Preferably, the pretreatment in the present invention refers to cleaning the vitriol, scalding it in water at 50-80° C. for 2-20 minutes, then removing it, drying the surface moisture, and setting aside.

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PUM

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Abstract

The invention discloses a method for preparing a biological sterilization cleanser and belongs to the technical field of disinfection. The method comprises the steps of pretreatment, crushing, squeezing, hydrolysis, centrifugation and mixing of raw materials, wherein in the hydrolysis step, hydrochloric acid with the concentration of 10-20% is added; and the raw materials comprise copperas. The cleanser which can effectively remove formaldehyde is prepared by The biological reagent preparation method. The method mainly aims to treat copperas by destroying the internal structure of copperas through cooperation between sodium carbonate and thick solid sodium chloride, and can effectively remove formaldehyde residues.

Description

technical field [0001] The invention belongs to the technical field of disinfection, and in particular relates to a preparation method of a biological sterilization cleaner. Background technique [0002] There are many kinds of cleaning agents, mainly including inorganic cleaning agents and organic cleaning agents. The difference between inorganic cleaners and organic cleaners, in simple terms, inorganic cleaners are cleaners made of carbon-free compounds, while organic cleaners are cleaners made of carbon-containing compounds. There are also many ways to classify detergents, which vary from country to country. We usually divide them into three categories: water-based, semi-aqueous, and non-aqueous. [0003] On October 21, 2015, the State Intellectual Property Office published an invention patent with the application number CN201510317631.0 titled a cleaning agent and its cleaning method, disclosing a cleaning agent and its cleaning method. Contains the following ingredien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D10/02
CPCC11D1/29C11D1/008C11D3/046C11D3/10C11D3/3942C11D3/48
Inventor 梁宗贵
Owner CHENGDU SHUNFA DISINFECTANT & WASHING TECH