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Environment-friendly degreasing agent

A degreasing agent, environmental protection technology, applied in the field of environmental protection degreasing agent, can solve the problem of reducing the degreasing effect, and achieve the effect of high degreasing efficiency and fast degreasing speed

Inactive Publication Date: 2016-09-28
何瑞云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional degreasing agents are mostly high-foaming surfactant combinations. While obtaining a good decontamination effect, the surfactant components are often adsorbed on the surface of metal parts. Therefore, after working for a period of time, the emulsifier in the bath will gradually Loss of emulsifying properties, the emulsified oil gradually accumulates in the bath, but will be adsorbed to the surface of the metal parts that are subsequently put in, reducing the decontamination effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of environment-friendly degreasing agent, comprises A, B two kinds of components, and the composition ratio of the raw materials of two components is:

[0019] Component A: 4 parts of sodium silicate, 2 parts of polyethylene glycol, 2 parts of fatty acid methyl ester ethoxylate, 4 parts of fatty alcohol polyoxyethylene ether, 2 parts of sodium dodecylsulfonate, polyoxyethylene octyl 1 part of phenol ether, 5 parts of soluble starch, 50 parts of water;

[0020] Component B: 2 parts of glucose, 3 parts of agar, 5 parts of microbial strains, 3 parts of biological enzyme, 30 parts of water.

[0021] After mixing component B evenly, culture it at 35-40°C for 3-5 days, and then mix it with the raw materials of component A to obtain the degreasing agent.

[0022] In the above-mentioned environment-friendly degreasing agent, the microbial strain is Bacillus subtilis.

[0023] In the above-mentioned environment-friendly degreasing agent, the biological enzymes are lipas...

Embodiment 2

[0026] A kind of environment-friendly degreasing agent, comprises A, B two kinds of components, and the composition ratio of the raw materials of two components is:

[0027] Component A: 5.5 parts of sodium silicate, 3 parts of polyethylene glycol, 3.5 parts of fatty acid methyl ester ethoxylate, 5 parts of fatty alcohol polyoxyethylene ether, 3 parts of sodium dodecylsulfonate, polyoxyethylene octyl 2 parts of phenol ether, 7.5 parts of soluble starch, 55 parts of water;

[0028] Component B: 3.5 parts of glucose, 4 parts of agar, 7.5 parts of microbial strains, 4 parts of biological enzymes, and 35 parts of water.

[0029] After mixing component B evenly, culture it at 35-40°C for 3-5 days, and then mix it with the raw materials of component A to obtain the degreasing agent.

[0030] In the above-mentioned environment-friendly degreasing agent, the microbial strain is Bacillus subtilis.

[0031] In the above-mentioned environment-friendly degreasing agent, the biological e...

Embodiment 3

[0034] A kind of environment-friendly degreasing agent, comprises A, B two kinds of components, and the composition ratio of the raw materials of two components is:

[0035] Component A: 7 parts of sodium silicate, 4 parts of polyethylene glycol, 5 parts of fatty acid methyl ester ethoxylate, 6 parts of fatty alcohol polyoxyethylene ether, 4 parts of sodium dodecylsulfonate, polyoxyethylene octyl 3 parts of phenol ether, 10 parts of soluble starch, 60 parts of water;

[0036] Component B: 5 parts of glucose, 5 parts of agar, 10 parts of microbial strains, 5 parts of biological enzyme, 40 parts of water.

[0037] After mixing component B evenly, culture it at 35-40°C for 3-5 days, and then mix it with the raw materials of component A to obtain the degreasing agent.

[0038] The above-mentioned environment-friendly degreasing agent, the microbial strain is Bacillus mohaiwei.

[0039] In the above-mentioned environment-friendly degreasing agent, the biological enzymes are lipas...

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PUM

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Abstract

The invention discloses an environment-friendly degreasing agent, which comprises two components A and B, and the composition ratio of the raw materials of the two components is as follows: component A: 4-7 parts of sodium silicate, 2-2 parts of polyethylene glycol 4 parts, 2‑5 parts of fatty acid methyl ester ethoxylate, 4‑6 parts of fatty alcohol polyoxyethylene ether, 2‑4 parts of sodium dodecylsulfonate, 1‑3 parts of polyoxyethylene octylphenol ether, 5-10 parts of soluble starch, 50-60 parts of water; component B: 2-5 parts of glucose, 3-5 parts of agar, 5-10 parts of microbial strains, 3-5 parts of biological enzyme, 30-40 parts of water. The degreasing agent of the invention has the advantages of low residue, environmental protection, fast degreasing speed and high degreasing efficiency.

Description

technical field [0001] The invention relates to the technical field of metal surface chemical treatment agents, in particular to an environment-friendly degreasing agent. Background technique [0002] Metal and its products are often contaminated with some stains and impurities on the surface during processing or after a period of use, such as iron chains used in automobiles. In order to ensure their safety and prolong their service life, they need to be cleaned , The first thing to clean is degreasing. Traditional degreasing agents are mostly high-foaming surfactant combinations. While obtaining good decontamination effect, the surfactant components are often adsorbed on the surface of metal parts. Therefore, after working for a period of time, the emulsifier in the bath will gradually Losing the emulsifying properties, the emulsified oil gradually accumulates in the bath, but it will be adsorbed to the surface of the metal parts that are subsequently put into it, reducing...

Claims

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Application Information

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IPC IPC(8): C23G1/00
CPCC23G1/00
Inventor 何瑞云
Owner 何瑞云
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