CN104651090A - Chelating cleaning agent - Google Patents
Chelating cleaning agent Download PDFInfo
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- CN104651090A CN104651090A CN201310587053.3A CN201310587053A CN104651090A CN 104651090 A CN104651090 A CN 104651090A CN 201310587053 A CN201310587053 A CN 201310587053A CN 104651090 A CN104651090 A CN 104651090A
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Abstract
The invention discloses a chelating cleaning agent which is composed of following formula components, by mass, 12-20 parts of aminotriacetic acid, 15-20 parts of sodium bicarbonate, 10-30 parts of sodium pyrophosphate peroxide, 1 part of a surfactant, 2-7 parts of sodium ethyldiamine tetraacetate, 0.5 parts of a corrosion inhibitor, 1-3 parts of a pH regulator. The formula components are added with water to obtain 100 parts by mass of the chelating cleaning agent. The chelating cleaning agent can be chelated with many metals, is strong in biodegradability, can be used for removing organic slurry and inorganic calcium scale in cooling water systems, and is excellent in performances.
Description
Technical field
The invention belongs to chemical field, specifically relate to a kind of claw agent.
Background technology
In recent years, selected areas of China serious water shortage, proposed challenge to water for cleaning.Some cities have forbidden to use ortho-water carwash, and can only use the middle water of recovery, or the water-saving device of atomized water.In accurate industry cleaning link, prepare pure water somewhat expensive.Washing must be heated and dry, and increases a lot of rinsing station.Power consumption is large, and running cost washes height than solvent usually; In addition, in the past a large amount of waste water containing chemical active agent and dirt is unprocessed with regard to directly discharge.The heavy metal that some toxicity of also having carried under one's arms is very large, seriously pollutes environment, must increase sewage treatment facility.
Clean-out system solvent is a very large category, of a great variety, comprises the large class of inorganic cleer and peaceful organic washing two.The sorting technique of clean-out system is also a lot, and each state is all not quite similar, and we are divided into water system usually, half water system, non-water solubility scour three major types.
The chemistry being used for removing dirt industrially used or biotechnological formulation are referred to as industrial cleaning agent.Common industrial cleaning agent has: boats and ships water cooler clean-out system, deck clean-out system, leather polishing clean-out system, Al-alloy parts oil-removing cleaning agent, carbon-steel parts oil-removing cleaning agent, die cleaning agent, handware paraffin removal clean-out system, copper piece clean-out system, optics clean-out system, pigment member oil-removing cleaning agent etc.
Summary of the invention
The present invention relates to a kind of claw agent, it can the more metal of chelating, and biodegradability is strong, and may be used for the removal of organic foundry loam and inorganic calcium dirt in cooling water system, is a kind of clean-out system of high-quality.
Claw agent of the present invention is made up of following formula and the cooperation of quality component forms: nitrilotriacetic acid 12 ~ 20 parts, sodium bicarbonate 15 ~ 20 parts, sodium pyrophosphate peroxide 10 ~ 30 parts, 1 part, tensio-active agent, EDETATE SODIUM salt 2 ~ 7 parts, inhibiter 0.5 part, ph conditioning agent 1 ~ 3 part, adds water to 100 parts.
A kind of manner of formulation of claw agent is: add in a certain amount of water by the nitrilotriacetic acid of aforementioned proportion, sodium bicarbonate, sodium pyrophosphate peroxide, tensio-active agent, EDETATE SODIUM salt, inhibiter, stir, and then add ph conditioning agent, regulate ph value.
Embodiment
Embodiment 1:
To prepare claw agent 100g:
Nitrilotriacetic acid 18g, sodium bicarbonate 16g, sodium pyrophosphate peroxide 25g, tensio-active agent 1g, EDETATE SODIUM salt 3g, inhibiter 0.5g, ph conditioning agent 1.5g, adds water to 100g.
A kind of manner of formulation of claw agent is: add in a certain amount of water by the nitrilotriacetic acid of aforementioned proportion, sodium bicarbonate, sodium pyrophosphate peroxide, tensio-active agent, EDETATE SODIUM salt, inhibiter, stir, and then add ph conditioning agent, regulate ph value.
In above-described embodiment, apply rational proportioning, and suitable method, this product obtained has the effect well removing foundry loam and dirt.
Embodiment 2:
To prepare claw agent 100g:
Nitrilotriacetic acid 15g, sodium bicarbonate 20g, sodium pyrophosphate peroxide 23g, tensio-active agent 1g, EDETATE SODIUM salt 6g, inhibiter 0.5g, ph conditioning agent 1 ~ 3g, adds water to 100g.
The manner of formulation of claw agent is identical with embodiment 1.
In above-described embodiment, have changed the mass fraction of each material, make the product that obtains can the more metal of chelating, and biodegradability be strong, has very strong cleanup action to the dirt of cooling water system.
In sum, feature of the present invention is that it can the more metal of chelating, and biodegradability is strong, and may be used for the removal of organic foundry loam and inorganic calcium dirt in cooling water system, is a kind of clean-out system of high-quality.
Although done detailed description, protection domain has been not limited thereto.
Claims (4)
1. a claw agent, it is characterized in that, each component material and mass fraction thereof are: nitrilotriacetic acid 12 ~ 20 parts, sodium bicarbonate 15 ~ 20 parts, sodium pyrophosphate peroxide 10 ~ 30 parts, 1 part, tensio-active agent, EDETATE SODIUM salt 2 ~ 7 parts, inhibiter 0.5 part, ph conditioning agent 1 ~ 3 part, adds water to 100 parts.
2. claw agent according to claim 1, it is characterized in that each component materials and mass fraction thereof are: nitrilotriacetic acid 18 parts, sodium bicarbonate 16 parts, sodium pyrophosphate peroxide 25 parts, 1 part, tensio-active agent, EDETATE SODIUM salt 3 parts, inhibiter 0.5 part, ph conditioning agent 1.5 parts, adds water to 100 parts.
3. claw agent according to claim 1, it is characterized in that each component materials and mass fraction thereof are: nitrilotriacetic acid 15 parts, sodium bicarbonate 20 parts, sodium pyrophosphate peroxide 23 parts, 1 part, tensio-active agent, EDETATE SODIUM salt 6 parts, inhibiter 0.5 part, ph conditioning agent 1 ~ 3 part, adds water to 100 parts.
4. claw agent according to claim 1, it is characterized in that manner of formulation is: add in a certain amount of water by the nitrilotriacetic acid of aforementioned proportion, sodium bicarbonate, sodium pyrophosphate peroxide, tensio-active agent, EDETATE SODIUM salt, inhibiter, stir, and then add ph conditioning agent, regulate ph value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310587053.3A CN104651090A (en) | 2013-11-20 | 2013-11-20 | Chelating cleaning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310587053.3A CN104651090A (en) | 2013-11-20 | 2013-11-20 | Chelating cleaning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104651090A true CN104651090A (en) | 2015-05-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310587053.3A Pending CN104651090A (en) | 2013-11-20 | 2013-11-20 | Chelating cleaning agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104651090A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886132A (en) * | 2016-05-07 | 2016-08-24 | 毛祝新 | Antibacterial biological sticky mud stripping agent and preparation method thereof |
| CN107090584A (en) * | 2017-04-26 | 2017-08-25 | 安徽普瑞普勒传热技术有限公司 | A kind of plate type heat exchanger degreased cleaning agent and its preparation |
-
2013
- 2013-11-20 CN CN201310587053.3A patent/CN104651090A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886132A (en) * | 2016-05-07 | 2016-08-24 | 毛祝新 | Antibacterial biological sticky mud stripping agent and preparation method thereof |
| CN107090584A (en) * | 2017-04-26 | 2017-08-25 | 安徽普瑞普勒传热技术有限公司 | A kind of plate type heat exchanger degreased cleaning agent and its preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
|
| WD01 | Invention patent application deemed withdrawn after publication |