CN102443463A - Anti-oxygen additive of turbine oil - Google Patents
Anti-oxygen additive of turbine oil Download PDFInfo
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- CN102443463A CN102443463A CN 201010501764 CN201010501764A CN102443463A CN 102443463 A CN102443463 A CN 102443463A CN 201010501764 CN201010501764 CN 201010501764 CN 201010501764 A CN201010501764 A CN 201010501764A CN 102443463 A CN102443463 A CN 102443463A
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- oil
- hindered phenol
- sterically hindered
- turbine
- benzotriazole
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Abstract
The invention provides an anti-oxygen additive of a turbine oil. The anti-oxygen additive of the turbine oil is characterized by comprising a base oil, sterically hindered phenol, diarylamine, ethoxyphenoll, polydimethylsiloxane, benzotriazole, alkyl containing phosphate and salt, polyalkoxylated polyol, metal chromium powder and metal magnesium powder. The components comprise 28-29% of sterically hindered phenol, 20-21% of diarylamine, 4-5% of ethoxyphenoll, 3-4% of polydimethylsiloxane, 4-5% of benzotriazole, 5-6% of alkyl containing phosphate and salt, 3-4% of polyalkoxylated polyol, 1.5-2% of metal chromium powder, 2.5-3% of metal magnesium powder and the balance of base oil in percentage by weight. The anti-oxygen additive of the turbine oil, provided by the invention, has the advantages of simple preparation method, product price of lower than prices of the international like products and effects of higher than effects of international products with the same functions; the sterically hindered phenol and the diarylamine are both used as anti-oxygen agents in the lubricating oil additive and the anti-oxygen effect in the lubricating oil can be developed for a longer time while sterically hindered phenol and the diarylamine are used at the same time. Meanwhile, the life cycle of the turbine lubricating oil can be prolonged. Other comprehensive effects of the oil product can be enhanced while the oxidation resistance of the lubricating oil is improved.
Description
(1) technical field
The present invention relates to a kind of oil dope, particularly a kind of preparation scheme and preparation method of turbine oil antioxidant additive.
(2) background technology:
In turbine oil, oxidation inhibitor mainly is used for suppressing the attack of oxygen to turbine oil, and reduces disadvantageous oxide compound generation, like the formation of corrodibility organic acid and insoluble greasy filth.Along with human sciences's progress, the performance of turbine oil is also had higher requirement.Turbo should have following effect with oil:
1. the generation of anti-oxidant and anti-greasy filth.
2. anti-the foaming.
3. can be fast with oil and water sepn.
4. stop corrosion.
5. the effect that can serve as hydraulic liquid.
6. walk heat through tape loop.
And current turbine oil antioxidant additive, matter is measured, costs an arm and a leg.Low price, quality and effect are all undesirable.The oxidation inhibitor that has is difficult to reach effect steady in a long-term.
(3) summary of the invention
The objective of the invention is provides a kind of preparation scheme science to the problem that exists in the above-mentioned technology, and the preparation method is simple; Price is low; Quality is high, and effect is permanent, promotes anticorrosive, the anti-foaming simultaneously oxidation resistant; And can be fast with water and the comprehensive effect of each item such as separating of oil, prolong the lubricating oil turbine oil antioxidant addn in work-ing life.
Technical scheme of the present invention:
A kind of turbine oil antioxidant additive, essential characteristic is: by base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder is formed; The weight percent of each component is: sterically hindered phenol 28-29%; Diaryl-amine 20-21%; Oxyethyl group phenols 4-5%; YSR 3286 3-4%; Benzotriazole 4-5%; Alkyl phosphoric acid fat and salt 5-6%; Gather the how pure 3-4% of alkoxyl group; Hafnium metal powfer 1.5-2%; Metal magnesium powder 2.5-3%.Surplus is a base oil.
A kind of above-mentioned turbine oil antioxidant additive, essential characteristic is: base oil is 150BS, 5 centistokes, 10 centistokes, M14, any two kinds of components of 500SN or three kinds of component combinations, the weight quota of two kinds of components or three kinds of components is 1: 1 or 1: 1: 1.Also can be by 150BS and 32#, 46#, 68#, subtract any one component combination in four lines, the weight quota of two components is 6: 4.
A kind of above-mentioned turbine oil antioxidant additive, essential characteristic is: hafnium metal powfer and metal magnesium powder are nanoscale powder material, mean particle size is 25-35nm.
A kind of above-mentioned turbine oil antioxidant additive, essential characteristic is: with base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder should add the metering of weight per-cent by each component, mixes, and heating also, controlled temperature stirred 120-270 minute between 50-70 ℃.Promptly go out product after the filtration.
Advantage of the present invention: preparation method of the present invention is simple; The product price that makes is lower than international like product; And effect is higher than other congenerous products; Sterically hindered phenol is oxidation inhibitor in the effect of two kinds of components of diaryl-amine in oil dope, but both the time use and more can bring into play its antioxygenation in lubricating oil for a long time.Prolong the life cycle of lubricating oil simultaneously.And oxidation resistant other the comprehensive effects that promote lubricating oil simultaneously of lubricating oil can promoted.
(4) embodiment
Embodiment 1
A kind of turbine oil antioxidant additive is by base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder is formed.Base oil is the mixture of 150BS, two kinds of components of 5 centistokes, and hafnium metal powfer and metal magnesium powder are nanoscale powder material, and mean particle size is 25-35nm.The weight percent of each component is: base oil 29%; Sterically hindered phenol 28%; Diaryl-amine 20%; Oxyethyl group phenols 4%; YSR 3286 3%; Benzotriazole 4%; Alkyl phosphoric acid fat and salt 5%; Gather the many alcohol 3% of alkoxyl group; Hafnium metal powfer 1.5%; Metal magnesium powder 2.5%.With above-mentioned base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder; Should add weight per-cent metering by each component, mix then, heat and controlled temperature between 50-70 ℃, stirred 120 minutes, promptly get product of the present invention after the filtration.
This product is added in the typical turbine machine oil by adding dosage 2%, following through detection and practical application effect:
1. antioxidant effect promotes more than 1 times.
2. anti-corrosion effects promotes more than 0.5 times.
3. anti-foaming effect promoting is more than 0.5 times.
4. use the experiment of lubrication oil antiwear EP test machine, anti-extreme pressure effect promoting is more than 1 times.
5. use the experiment of lubrication oil antiwear EP test machine, wear scar diameter reduces more than 40%.
Embodiment 2
A kind of turbine oil antioxidant additive is by base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder is formed.Base oil is the mixture of 150BS and two kinds of components of 68#, and the weight quota of two kinds of components is: 6: 4.Hafnium metal powfer and metal magnesium powder are nanoscale powder material, and mean particle size is 25-35nm.The weight percent of each component is: base oil 22%; Sterically hindered phenol 29%; Diaryl-amine 21%; Oxyethyl group phenols 5%; YSR 3286 4%; Benzotriazole 5%; Alkyl phosphoric acid fat and salt 6%; Gather the many alcohol 4% of alkoxyl group; Hafnium metal powfer 2%; Metal magnesium powder 3%.With above-mentioned base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder; Should add weight per-cent metering by each component, mix then, heat and controlled temperature between 50-70 ℃, stirred 270 minutes, promptly get product of the present invention after the filtration.
This product is added in the typical turbine machine oil by adding dosage 2%, following through detection and practical application effect:
1. antioxidant effect promotes more than 1.2 times.
2. anti-corrosion effects promotes more than 0.5 times.
3. anti-foaming effect promoting is more than 0.5 times.
4. use the experiment of lubrication oil antiwear EP test machine, anti-extreme pressure effect promoting is more than 1.2 times.
5. use the experiment of lubrication oil antiwear EP test machine, wear scar diameter reduces more than 50%.
Claims (4)
1. turbine oil antioxidant additive, essential characteristic is: by base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder is formed; The weight percent of each component is: sterically hindered phenol 28-29%; Diaryl-amine 20-21%; Oxyethyl group phenols 4-5%; YSR 3286 3-4%; Benzotriazole 4-5%; Alkyl phosphoric acid fat and salt 5-6%; Gather the how pure 3-4% of alkoxyl group; Hafnium metal powfer 1.5-2%; Metal magnesium powder 2.5-3%.Surplus is a base oil.
2. according to the described a kind of turbine oil antioxidant additive of claim one, essential characteristic is: base oil is 150BS, 5 centistokes; 10 centistokes; M14, any two kinds of components of 500SN or three kinds of component combinations, the weight quota of two kinds of components or three kinds of components is 1: 1 or 1: 1: 1.Also can be by 150BS and 32#, 46#, 68#, subtract any one component combination in four lines, the weight quota of two components is 6: 4.
3. according to the described a kind of turbine oil antioxidant additive of claim one, essential characteristic is: hafnium metal powfer and metal magnesium powder are nanoscale powder material, and mean particle size is 25-35nm.
4. according to the described a kind of turbine oil antioxidant additive of claim one, essential characteristic is: with base oil; Sterically hindered phenol; Diaryl-amine; The oxyethyl group phenols; YSR 3286; Benzotriazole; Alkyl phosphoric acid fat and salt; How pure gather alkoxyl group; Hafnium metal powfer; Metal magnesium powder should add the metering of weight per-cent by each component, mixes, and heating also, controlled temperature stirred 120-270 minute between 50-70 ℃.Promptly go out product after the filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501764 CN102443463A (en) | 2010-10-11 | 2010-10-11 | Anti-oxygen additive of turbine oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501764 CN102443463A (en) | 2010-10-11 | 2010-10-11 | Anti-oxygen additive of turbine oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102443463A true CN102443463A (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010501764 Pending CN102443463A (en) | 2010-10-11 | 2010-10-11 | Anti-oxygen additive of turbine oil |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911204A (en) * | 2013-01-09 | 2014-07-09 | 柯伟彪 | Compound boron-based lubricating oil additive |
| CN104178261A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Complexing agent used in engine oil |
| CN104178319A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Turbine oil nano-metal composite additive |
| CN104178326A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Engine oil nano metal complexing agent |
| CN104178262A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Composite additive for engine lubricating oil |
| CN104178327A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Engine lubricating oil complexing agent |
| CN104178282A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Engine lubricating oil nano metal composite additive |
| CN104178260A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Nano metal complexing additive used in engine oil |
| CN104178259A (en) * | 2013-05-23 | 2014-12-03 | 天津市泽畅科技有限公司 | Nano-metal composite additive applied to turbine oil |
-
2010
- 2010-10-11 CN CN 201010501764 patent/CN102443463A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911204A (en) * | 2013-01-09 | 2014-07-09 | 柯伟彪 | Compound boron-based lubricating oil additive |
| CN104178259A (en) * | 2013-05-23 | 2014-12-03 | 天津市泽畅科技有限公司 | Nano-metal composite additive applied to turbine oil |
| CN104178261A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Complexing agent used in engine oil |
| CN104178319A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Turbine oil nano-metal composite additive |
| CN104178326A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Engine oil nano metal complexing agent |
| CN104178262A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Composite additive for engine lubricating oil |
| CN104178327A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Engine lubricating oil complexing agent |
| CN104178282A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Engine lubricating oil nano metal composite additive |
| CN104178260A (en) * | 2013-05-27 | 2014-12-03 | 天津市泽畅科技有限公司 | Nano metal complexing additive used in engine oil |
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Addressee: Tianjin Gongbo Science-Technology Development Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
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Application publication date: 20120509 |