CN107326369A - A kind of metal surface normal temperature quick cleaning descaling agent and preparation method thereof - Google Patents
A kind of metal surface normal temperature quick cleaning descaling agent and preparation method thereof Download PDFInfo
- Publication number
- CN107326369A CN107326369A CN201710452603.9A CN201710452603A CN107326369A CN 107326369 A CN107326369 A CN 107326369A CN 201710452603 A CN201710452603 A CN 201710452603A CN 107326369 A CN107326369 A CN 107326369A
- Authority
- CN
- China
- Prior art keywords
- weight
- metal surface
- normal temperature
- parts
- quick cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 239000002994 raw material Substances 0.000 claims abstract description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 14
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004094 surface-active agent Substances 0.000 claims abstract description 6
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims abstract description 5
- VGTPCRGMBIAPIM-UHFFFAOYSA-M sodium thiocyanate Chemical compound [Na+].[S-]C#N VGTPCRGMBIAPIM-UHFFFAOYSA-M 0.000 claims abstract description 5
- -1 fourth Chemical compound 0.000 claims abstract description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229960004011 methenamine Drugs 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 3
- MXYOPVWZZKEAGX-UHFFFAOYSA-N 1-phosphonoethylphosphonic acid Chemical compound OP(=O)(O)C(C)P(O)(O)=O MXYOPVWZZKEAGX-UHFFFAOYSA-N 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000012459 cleaning agent Substances 0.000 description 8
- 230000002378 acidificating effect Effects 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- VPTUPAVOBUEXMZ-UHFFFAOYSA-N (1-hydroxy-2-phosphonoethyl)phosphonic acid Chemical group OP(=O)(O)C(O)CP(O)(O)=O VPTUPAVOBUEXMZ-UHFFFAOYSA-N 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- HLLSOEKIMZEGFV-UHFFFAOYSA-N 4-(dibutylsulfamoyl)benzoic acid Chemical compound CCCCN(CCCC)S(=O)(=O)C1=CC=C(C(O)=O)C=C1 HLLSOEKIMZEGFV-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UGTHTQWIQKEDEH-BQBZGAKWSA-N L-alanyl-L-prolylglycine zwitterion Chemical compound C[C@H](N)C(=O)N1CCC[C@H]1C(=O)NCC(O)=O UGTHTQWIQKEDEH-BQBZGAKWSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of metal surface normal temperature quick cleaning descaling agent, the raw material that the scale remover includes following parts by weight is constituted：If 10~16 parts by weight water, 2~5 parts by weight methenamines, 0.6~5 parts by weight sodium sulfocyanate, 0.5~5 parts by weight fourth, 2~5 parts by weight aniline, 60~80 parts by weight hydrochloric acid, 1~5 part of parts surfactant and 1~2 part of parts by weight antisludging agent, the preparation method of the scale remover is：1) each raw material is weighed by weight；If 2) methenamine, sodium sulfocyanate, fourth, aniline, hydrochloric acid, surfactant, antisludging agent are sequentially placed into container, water is added, 40 70 DEG C of heating are simultaneously stirred with 100 300 turns/min speed, make fully dissolving；3) it is cooled to room temperature, you can.The agent for cleaning and scale-removing production cost of the present invention is low, easily prepares, at normal temperatures can rapidly remove metal surface dirt, corrosion-free to metal component surface, wide using scope.
Description
Technical field
The invention belongs to scale remover technical field, more particularly to a kind of metal surface normal temperature quick cleaning descaling agent and its system
Preparation Method.
Background technology
In industrial production, machining, the auto repair even field related to metal or hardware such as daily life,
It is directed to the utilization of metal cleaner.For machine tooling, people clean part using kerosene, bavin Water Oil Or Gas mostly.
For boiler plant, scale removal is carried out using acidic cleaner mostly.
For the hardware contacted with water, the problem of fouling is one common.Equipment in use, can be because water
In calcium and magnesium ion, and the problem of produce fouling, the normal operation of equipment can be not only influenceed, while being also possible to produce great
Potential safety hazard.Common cleaning agent includes solvent-borne type metal cleaner, aqua type cleaning agent, half aqua type cleaning agent, alkalization
Learn cleaning agent and acidic chemical cleaning agent.Acidic cleaner can by by the inorganic salt crust of metal surface, basic anhydride and
Hydroxide dissolves and reached the purpose of scale removal.Dirty agent (CN 102400158A) institute of the big boiler water treatment equipments acid pickling and rust removing of flood
It is acidic cleaner to state cleaning agent, but acid main in its formula is nitric acid, and the shortcoming of nitric acid is unstable, and meeting light and heat can divide
Solution releases nitrogen dioxide, serious to human body and environmental pollution, while having corrosion to copper, cleaning speed is slow, and scale removal efficiency is low.With
Nitric acid is compared, and hydrochloric acid is more cheap, and cleaning efficiency is high, and operational danger is small, is preferred pickling medium.A kind of air-conditionings of Fang Xiuqin
Cleaning agent (A of CN 104073375) is although the acid in the cleaning agent formula is hydrochloric acid, because its acid content is low, scale removal energy
Power is weak, is restricted using scope.
There is scale removal ability for existing scale remover weak, the problems such as using narrow range, it is necessary to develop one kind and use scope
Extensively, cleaning temperature is low, and scale removal ability is strong, and the scale remover easily prepared.
The content of the invention
The problem of existing for prior art, it is an object of the invention to provide a kind of strong metal surface of scale removal ability is normal
Warm quick cleaning descaling agent and preparation method thereof.
To achieve these goals, technical solution of the invention is：
A kind of metal surface normal temperature quick cleaning descaling agent, including following raw material by weight：
Preferably, the surfactant is APG.
Preferably, the antisludging agent is hydroxy ethylene diphosphonic acid.
Preferably, the agent for cleaning and scale-removing includes following raw material by weight：
Preferably, the agent for cleaning and scale-removing includes following raw material by weight：
Preferably, the agent for cleaning and scale-removing includes following raw material by weight：
The preparation method of above-mentioned metal surface normal temperature quick cleaning descaling agent, comprises the following steps：
(1) each raw material is weighed by weight；
(2) if methenamine, sodium sulfocyanate, fourth, aniline, hydrochloric acid, surfactant, antisludging agent are sequentially placed into container
In, water is added, heats and stirs, makes fully dissolving；
(3) it is cooled to room temperature, you can.
Preferably, the heating-up temperature of step (2) is 40-70 DEG C.
Preferably, the mixing speed of step (2) is that 100-300 turns/min.
Beneficial effects of the present invention：
The metal surface normal temperature quick cleaning descaling agent production cost of the present invention is low, easily prepares, easy to use, Neng Gou
Metal surface dirt is rapidly removed under normal temperature.
Embodiment
With reference to examples of implementation, the invention will be further described.
Embodiment 1
A kind of metal surface normal temperature quick cleaning descaling agent, including following raw material by weight：
The preparation method of above-mentioned metal surface normal temperature quick cleaning descaling agent, comprises the following steps：
(1) each raw material is weighed by weight；
(2) if methenamine, sodium sulfocyanate, fourth, aniline, hydrochloric acid, APG, hydroxy ethylene diphosphonic acid are put successively
In container, water is added, 40-70 DEG C is heated to and stirs, mixing speed is that 100-300 turns/min, makes fully dissolving；
(3) it is cooled to room temperature, you can.
Embodiment 2
A kind of metal surface normal temperature quick cleaning descaling agent, including following raw material by weight：
The preparation method be the same as Example 1 of above-mentioned metal surface normal temperature quick cleaning descaling agent.
Embodiment 3
A kind of metal surface normal temperature quick cleaning descaling agent, including following raw material by weight：
The preparation method be the same as Example 1 of above-mentioned metal surface normal temperature quick cleaning descaling agent.
Claims (9)
1. a kind of metal surface normal temperature quick cleaning descaling agent, it is characterised in that including following raw material by weight：
2. normal temperature quick cleaning descaling agent in metal surface according to claim 1, it is characterised in that the surfactant
For APG.
3. normal temperature quick cleaning descaling agent in metal surface according to claim 1, it is characterised in that the antisludging agent is hydroxyl
Base ethylidene diphosphonic acid.
4. the metal surface normal temperature quick cleaning descaling agent according to any one of claim 1-3, it is characterised in that including
Raw material by weight below：
5. the metal surface normal temperature quick cleaning descaling agent according to any one of claim 1-3, it is characterised in that including
Raw material by weight below：
6. the metal surface normal temperature quick cleaning descaling agent according to any one of claim 1-3, it is characterised in that including
Raw material by weight below：
7. the preparation method of the metal surface normal temperature quick cleaning descaling agent according to any one of claim 1-6, it is special
Levy and be, comprise the following steps：
(1) each raw material is weighed by weight；
(2) if methenamine, sodium sulfocyanate, fourth, aniline, hydrochloric acid, surfactant, antisludging agent are sequentially placed into container, plus
Enter water, heat and stir, make fully dissolving；
(3) it is cooled to room temperature, you can.
8. the preparation method of normal temperature quick cleaning descaling agent in metal surface according to claim 7, it is characterised in that step
(2) heating-up temperature is 40-70 DEG C.
9. the preparation method of normal temperature quick cleaning descaling agent in metal surface according to claim 7, it is characterised in that step
(2) mixing speed is that 100-300 turns/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710452603.9A CN107326369A (en) | 2017-06-15 | 2017-06-15 | A kind of metal surface normal temperature quick cleaning descaling agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710452603.9A CN107326369A (en) | 2017-06-15 | 2017-06-15 | A kind of metal surface normal temperature quick cleaning descaling agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107326369A true CN107326369A (en) | 2017-11-07 |
Family
ID=60194843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710452603.9A Pending CN107326369A (en) | 2017-06-15 | 2017-06-15 | A kind of metal surface normal temperature quick cleaning descaling agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107326369A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416961A (en) * | 2021-05-30 | 2021-09-21 | 国网河南省电力公司直流运检分公司 | Converter valve radiator aluminum fin cleaning agent and cleaning method |
| CN114196963A (en) * | 2021-11-19 | 2022-03-18 | 广东红日星实业有限公司 | Scale remover and preparation method and application thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1066477A (en) * | 1991-05-07 | 1992-11-25 | 朱朝木 | Cleaning agent for quick descaling at normal atmospheric temp prescription and production method |
| CN102877075A (en) * | 2012-09-20 | 2013-01-16 | 吴江市天源塑胶有限公司 | Metal surface oil and rust removal agent |
| CN103819008A (en) * | 2012-11-19 | 2014-05-28 | 中国石油化工股份有限公司 | Composition for scale and corrosion inhibitor, scale and corrosion inhibitor, and application of scale and corrosion inhibitor |
| CN103882457A (en) * | 2014-03-30 | 2014-06-25 | 吉林省电力科学研究院有限公司 | Stainless steel chemical cleaning agent |
| CN104073375A (en) * | 2014-07-21 | 2014-10-01 | 方秀琴 | Cleaning agent for air conditioner |
| CN106119869A (en) * | 2016-08-11 | 2016-11-16 | 周仁勇 | A kind of High Efficiency Rust Remover |
-
2017
- 2017-06-15 CN CN201710452603.9A patent/CN107326369A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1066477A (en) * | 1991-05-07 | 1992-11-25 | 朱朝木 | Cleaning agent for quick descaling at normal atmospheric temp prescription and production method |
| CN102877075A (en) * | 2012-09-20 | 2013-01-16 | 吴江市天源塑胶有限公司 | Metal surface oil and rust removal agent |
| CN103819008A (en) * | 2012-11-19 | 2014-05-28 | 中国石油化工股份有限公司 | Composition for scale and corrosion inhibitor, scale and corrosion inhibitor, and application of scale and corrosion inhibitor |
| CN103882457A (en) * | 2014-03-30 | 2014-06-25 | 吉林省电力科学研究院有限公司 | Stainless steel chemical cleaning agent |
| CN104073375A (en) * | 2014-07-21 | 2014-10-01 | 方秀琴 | Cleaning agent for air conditioner |
| CN106119869A (en) * | 2016-08-11 | 2016-11-16 | 周仁勇 | A kind of High Efficiency Rust Remover |
Non-Patent Citations (1)
| Title |
|---|
| 金谷编著: "《表面活性剂化学 第2版》", 31 August 2013 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416961A (en) * | 2021-05-30 | 2021-09-21 | 国网河南省电力公司直流运检分公司 | Converter valve radiator aluminum fin cleaning agent and cleaning method |
| CN114196963A (en) * | 2021-11-19 | 2022-03-18 | 广东红日星实业有限公司 | Scale remover and preparation method and application thereof |
| CN114196963B (en) * | 2021-11-19 | 2024-01-05 | 广东红日星实业有限公司 | Descaling agent and preparation method and application thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |