CN105174503A - Limescale scavenger - Google Patents
Limescale scavenger Download PDFInfo
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- CN105174503A CN105174503A CN201510722849.4A CN201510722849A CN105174503A CN 105174503 A CN105174503 A CN 105174503A CN 201510722849 A CN201510722849 A CN 201510722849A CN 105174503 A CN105174503 A CN 105174503A
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- parts
- inhibiter
- ethylene diamine
- methylene phosphonic
- phosphonic acid
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Abstract
The invention relates to limescale scavenger and belongs to the technical field of detergent. The limescale scavenger comprises, by weight, 10-18 parts of iodinated succinic acid di-2-ethyl hexyl acrylate sodium salt, 15-30 parts of isopropyl alcohol, 1-5 parts of ethyl alcohol, 30-50 parts of water, 10-17 parts of sodium polyacrylate, 0.6-3 parts of corrosion inhibitor, 20-50 parts of EDTMPA and 5-12 parts of surfactants. By the adoption of the iodinated succinic acid di-2-ethyl hexyl acrylate sodium salt matched with other raw materials, the limescale scavenger is suitable for removing limescale in a circulating cooling water system and will not affect normal operation of the circulating cooling water system or damage a pipeline.
Description
Technical field
The present invention relates to a kind of sanitising agent, more particularly, the present invention relates to a kind of scale removing agent, belong to sanitising agent technical field.
Background technology
Kettle is used of a specified duration, and inwall can grow the thick incrustation scale of thick layer.These phenomenons illustrate, seem really have impurity in limpid thorough water.Rain drops to ground, and tricklet converges into rivers, through mountain range, crosses Plain, washes away Soil and Rock, has dissolved many mineral substance.Containing more mineral substance in the underground water such as well water, spring.If we drip a water on one block of clean sheet glass, by the time water droplet dry after, sheet glass leaves washmarking.Mineral substance has been dissolved in Here it is water.
It is CN102701467A that State Intellectual Property Office discloses a publication number in 2012.10.3, name is called the patent of invention of " Scale detergent ", which disclose a kind of Scale detergent, Scale detergent comprises the raw material of following weight content: acetic acid 3%-6%, oxalic acid 2%-3%, citric acid 4%-5%, sodium-chlor 1%-2%, surplus is water.The invention provides a kind of Scale detergent, incrustation scale in existing water equipment and pipeline can be cleaned, and there is toxicological harmless, feature safe to use.
Above-mentioned Scale detergent of the prior art easily causes the damage of pipeline, and the incrustation scale being not suitable for recirculating cooling water system is removed, and can affect the normal operation of recirculating cooling water system.
Summary of the invention
The present invention is intended to the problem solving above-mentioned existing Scale detergent, provides a kind of scale removing agent, and the incrustation scale that this scale removing agent is applicable to recirculating cooling water system is removed, and can not affect the normal operation of recirculating cooling water system, and can not cause the damage of pipeline.
In order to realize foregoing invention object, its concrete technical scheme is as follows:
A kind of scale removing agent, is characterized in that: comprise the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 10-18 part
Virahol 15-30 part
Ethanol 1-5 part
Water 30-50 part
Sodium polyacrylate 10-17 part
Inhibiter 0.6-3 part
Ethylene diamine tetra methylene phosphonic acid 20-50 part
Tensio-active agent 5-12 part.
Preferably, a kind of scale removing agent, is characterized in that: comprise the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 12-16 part
Virahol 17-22 part
Ethanol 2-4.5 part
Water 33-45 part
Sodium polyacrylate 12-15 part
Inhibiter 0.8-2 part
Ethylene diamine tetra methylene phosphonic acid 21-40 part
Tensio-active agent 8-10 part.
Preferably, a kind of scale removing agent, is characterized in that: comprise the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 15 parts
Virahol 21 parts
Ethanol 4.5 parts
38 parts, water
Sodium polyacrylate 12 parts
Inhibiter 2.5 parts
Ethylene diamine tetra methylene phosphonic acid 42 parts
6.5 parts, tensio-active agent.
Inhibiter of the present invention is SH405 inhibiter.
Ethylene diamine tetra methylene phosphonic acid of the present invention is the ethylene diamine tetra methylene phosphonic acid of 30-50%.
Tensio-active agent of the present invention is nonionogenic tenside.
The Advantageous Effects that the present invention brings:
The invention solves the damage that scale removing agent of the prior art easily causes pipeline, and the incrustation scale being not suitable for recirculating cooling water system is removed, and can affect the problem of the normal operation of recirculating cooling water system.The present invention adopts iodate succsinic acid two-2-ethylhexyl sodium salt, coordinates other raw materials, and the incrustation scale being applicable to recirculating cooling water system is removed, and can not affect the normal operation of recirculating cooling water system, and can not cause the damage of pipeline.
Embodiment
embodiment 1
A kind of scale removing agent, comprises the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 10-18 part
Virahol 15-30 part
Ethanol 1-5 part
Water 30-50 part
Sodium polyacrylate 10-17 part
Inhibiter 0.6-3 part
Ethylene diamine tetra methylene phosphonic acid 20-50 part
Tensio-active agent 5-12 part.
embodiment 2
A kind of scale removing agent, comprises the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 10-18 part
Virahol 15-30 part
Ethanol 1-5 part
Water 30-50 part
Sodium polyacrylate 10-17 part
Inhibiter 0.6-3 part
Ethylene diamine tetra methylene phosphonic acid 20-50 part
Tensio-active agent 5-12 part.
embodiment 3
A kind of scale removing agent, comprises the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 10-18 part
Virahol 15-30 part
Ethanol 1-5 part
Water 30-50 part
Sodium polyacrylate 10-17 part
Inhibiter 0.6-3 part
Ethylene diamine tetra methylene phosphonic acid 20-50 part
Tensio-active agent 5-12 part.
embodiment 4
A kind of scale removing agent, comprises the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 10-18 part
Virahol 15-30 part
Ethanol 1-5 part
Water 30-50 part
Sodium polyacrylate 10-17 part
Inhibiter 0.6-3 part
Ethylene diamine tetra methylene phosphonic acid 20-50 part
Tensio-active agent 5-12 part.
embodiment 5
On the basis of embodiment 1-4, preferred:
Described inhibiter is SH405 inhibiter.
Described ethylene diamine tetra methylene phosphonic acid is the ethylene diamine tetra methylene phosphonic acid of 30%.
Described tensio-active agent is nonionogenic tenside.
embodiment 6
On the basis of embodiment 1-4, preferred:
Described inhibiter is SH405 inhibiter.
Described ethylene diamine tetra methylene phosphonic acid is the ethylene diamine tetra methylene phosphonic acid of 50%.
Described tensio-active agent is nonionogenic tenside.
embodiment 7
On the basis of embodiment 1-4, preferred:
Described inhibiter is SH405 inhibiter.
Described ethylene diamine tetra methylene phosphonic acid is the ethylene diamine tetra methylene phosphonic acid of 40%.
Described tensio-active agent is nonionogenic tenside.
embodiment 8
On the basis of embodiment 1-4, preferred:
Described inhibiter is SH405 inhibiter.
Described ethylene diamine tetra methylene phosphonic acid is the ethylene diamine tetra methylene phosphonic acid of 33%.
Described tensio-active agent is nonionogenic tenside.
Claims (6)
1. a scale removing agent, is characterized in that: comprise the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 10-18 part
Virahol 15-30 part
Ethanol 1-5 part
Water 30-50 part
Sodium polyacrylate 10-17 part
Inhibiter 0.6-3 part
Ethylene diamine tetra methylene phosphonic acid 20-50 part
Tensio-active agent 5-12 part.
2. a kind of scale removing agent according to claim 1, is characterized in that: comprise the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 12-16 part
Virahol 17-22 part
Ethanol 2-4.5 part
Water 33-45 part
Sodium polyacrylate 12-15 part
Inhibiter 0.8-2 part
Ethylene diamine tetra methylene phosphonic acid 21-40 part
Tensio-active agent 8-10 part.
3. a kind of scale removing agent according to claim 1, is characterized in that: comprise the following raw material according to weight parts:
Iodate succsinic acid two-2-ethylhexyl sodium salt 15 parts
Virahol 21 parts
Ethanol 4.5 parts
38 parts, water
Sodium polyacrylate 12 parts
Inhibiter 2.5 parts
Ethylene diamine tetra methylene phosphonic acid 42 parts
6.5 parts, tensio-active agent.
4. a kind of scale removing agent according to claim 1,2 or 3, is characterized in that: described inhibiter is SH405 inhibiter.
5. a kind of scale removing agent according to claim 1,2 or 3, is characterized in that: described ethylene diamine tetra methylene phosphonic acid is the ethylene diamine tetra methylene phosphonic acid of 30-50%.
6. a kind of scale removing agent according to claim 1,2 or 3, is characterized in that: described tensio-active agent is nonionogenic tenside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722849.4A CN105174503A (en) | 2015-10-29 | 2015-10-29 | Limescale scavenger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722849.4A CN105174503A (en) | 2015-10-29 | 2015-10-29 | Limescale scavenger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105174503A true CN105174503A (en) | 2015-12-23 |
Family
ID=54897043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510722849.4A Pending CN105174503A (en) | 2015-10-29 | 2015-10-29 | Limescale scavenger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105174503A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106591846A (en) * | 2016-12-24 | 2017-04-26 | 叶宗瑞 | Scale scavenging agent and preparation method thereof |
| CN106635505A (en) * | 2016-12-10 | 2017-05-10 | 钦州学院 | Water scale cleaning agent and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0994598A (en) * | 1995-09-29 | 1997-04-08 | Kurita Water Ind Ltd | Corrosionproof and scale-proof method of open circulating cooling water system |
| CN102398931A (en) * | 2010-09-13 | 2012-04-04 | 金杨楠 | High-efficiency decontamination water quality stabilizer |
| CN102417242A (en) * | 2011-10-17 | 2012-04-18 | 南开大学 | Environmentally friendly composite corrosion and scale inhibitor for circulating cooling water |
| CN102603086A (en) * | 2012-04-19 | 2012-07-25 | 山东京博控股股份有限公司 | Corrosion and scale inhibitor for cooling water in petrochemical industry |
-
2015
- 2015-10-29 CN CN201510722849.4A patent/CN105174503A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0994598A (en) * | 1995-09-29 | 1997-04-08 | Kurita Water Ind Ltd | Corrosionproof and scale-proof method of open circulating cooling water system |
| CN102398931A (en) * | 2010-09-13 | 2012-04-04 | 金杨楠 | High-efficiency decontamination water quality stabilizer |
| CN102417242A (en) * | 2011-10-17 | 2012-04-18 | 南开大学 | Environmentally friendly composite corrosion and scale inhibitor for circulating cooling water |
| CN102603086A (en) * | 2012-04-19 | 2012-07-25 | 山东京博控股股份有限公司 | Corrosion and scale inhibitor for cooling water in petrochemical industry |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635505A (en) * | 2016-12-10 | 2017-05-10 | 钦州学院 | Water scale cleaning agent and preparation method thereof |
| CN106591846A (en) * | 2016-12-24 | 2017-04-26 | 叶宗瑞 | Scale scavenging agent and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |