CN105602657A - Composite additive added in turbine oil - Google Patents
Composite additive added in turbine oil Download PDFInfo
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- CN105602657A CN105602657A CN201410677559.8A CN201410677559A CN105602657A CN 105602657 A CN105602657 A CN 105602657A CN 201410677559 A CN201410677559 A CN 201410677559A CN 105602657 A CN105602657 A CN 105602657A
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Abstract
The invention provides a composite additive added in turbine oil. The composite additive comprises the following components: base oil, an anti-oxidant, a dispersant, a cleaning agent, a corrosion inhibitor, a foaming inhibitor, a metal passivator, a demulsifying agent, a viscosity index improver, an extreme pressure additive, tungsten oxide powder, and molybdenum oxide powder. A method for producing the composite additive is simple, waste oil is biodegradable, environmental protection requirements are completely met, usage period of the product is elongated, abrasion and extreme pressure resisting efficacy of lubricating oil is improved, oxygen resistance, corrosion resistance, foaming resistance, and other efficacies of lubricating oil are improved, cleaning effects of the lubricating oil are kept for a long time, and comprehensive efficacies of the engine lubricating oil are completely improved.
Description
(1) technical field
The present invention relates to a kind of complexing agent of turbine oil, be particularly a kind ofly added on answering in turbine oilPreparation scheme and the manufacture method of mixture.
(2) background technology
Engine oil has almost occupied half lubricating oil market at present, and China's car owning amount in 2013Exceed 100,000,000, thereby receive much attention. The major function of engine oil is the prolonged mechanical life-span,Ensure that machinery is at different rotating speeds, the normal operation under temperature and pressure condition. At low temperatures, lubricating oil is answered toolHave good mobility to can ensure in time the lubricated of moving component, at high temperature, lubricating oil should be betterThereby isolation moving component reduce wear. Lubricating oil rubs by minimizing and walks heat from friction surface generationForm plays lubrication, and the pollutant that engine adds up in running just can affect engineNormal work, these pollutants may be particle, greasy filth, carbon deposit, acid or peroxide. One of lubricating oilIndividual very important effect is exactly to prevent that these materials from working the mischief to engine. And current each class lubricating oilAdditive matter is measured expensive, a lot of low poor effect of price. And along with social progress and peopleThe development of class science and technology, engine oil also must have very large development, because present oil drain interval itselfIt is exactly energy waste greatly. And defining of drain period is all decided by, effect of various additives and basisThe science of the selection of oil and preparation scheme. If so effect of additive and the selection of base oil andThe rationalization more of preparation scheme, technicalization, first evolution. The oil drain interval of engine lubricating oil is certain soHave great breakthrough.
(3) summary of the invention
The object of this invention is to provide one, to prepare scheme more scientific, and preparation method is simple, and price is low, qualityThe high life cycle that can extend lubricating oil, improves wear-resistant and anti-extreme pressure, resistance to oxidation, and peace and quiet effect is good,Anti-foaming effect is outstanding, antirust, anti-corrosive, and emulsion resistance, degradable, more environmental protection, extends the drain period, waits eachKind effect all can reach the complexing agent in turbine oil that is added on of good result.
Technical scheme of the present invention:
Be added on the complexing agent in turbine oil, it is characterized in that: by base oil; Antioxidant; DisperseAgent; Detersive; Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent; Viscosity index (VI) changesEnter agent; EP agent; Oxidation tungsten powder; Molybdenum oxide powder composition. Described antioxidant is diaryl-amine and dioxaneThe mixture of base zinc salt of dithiocarbamate; Dispersant is Sodium Polyacrylate; Detersive is sulfenyl phenolateCalcium; Rust oxidation is substituted imidazoline; Foam in hibitors is polyacrylate; Metal deactivator is benzoTriazole; Demulsifying agent is the poly-many alcohol of alkoxyl; Viscosity index improver is styrene diene copolymer; Extreme pressureAdditive is alkyl phosphate ester-containing and salt. The percentage by weight of each component is: antioxidant 9-13%; Dispersant3-6%; Detersive 6-13%; Rust oxidation 3-9%; Foam in hibitors 1-3%; Metal deactivator 6-12%;Demulsifying agent 11-13%; Viscosity index improver 3-6%; EP agent 6-9%; Oxidation tungsten powder 0.5-3%;Molybdenum oxide powder 1-3%, surplus is base oil.
The above-mentioned complexing agent being added in turbine oil, is characterized in that: base oil is Poly alpha Olefins (PAO),Polyethers, polyol resin, two fat, two kinds of components in silicone oil and polyol resin, two fat, in silicone oil any threePlanting component mixes. The weight quota of three kinds of components is 1: 1: 1. Also can be by Poly alpha Olefins (PAO) and polyethers twoPlant any one component mixing of any one component and polyol resin and two fat or three kinds of components of silicone oil of componentForm, the weight quota of two kinds of components is 2: 1.
The above-mentioned complexing agent being added in turbine oil, is characterized in that: oxidation tungsten powder and molybdenum oxide powderTwo kinds of components are nanoscale powder material, and the granularity of powder is 25-35nm.
The above-mentioned complexing agent being added in turbine oil, is characterized in that: antioxidant be by diaryl-amine andTwo kinds of components of zinc dialkyl dithiocarbamate salt mix, and the percentage by weight of two kinds of components is 3: 1.
An above-mentioned preparation method who is added on the complexing agent in turbine oil, is characterized in that: by base oil;Antioxidant; Dispersant; Detersive; Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent;Viscosity index improver; EP agent; Oxidation tungsten powder; Molybdenum oxide powder mixes, and heats and controls temperatureSpend between 45-80 DEG C, stir 60-360 minute. After filtration, obtain product of the present invention.
Advantage of the present invention: manufacture method of the present invention is simple, and waste oil is biodegradable, reaches environmental protection completely and wantsAsk, product life cycle is more permanent, improves wear-resistant and anti-extreme pressure effect of lubricating oil, promotes lubricated simultaneouslyThe resistance to oxidation of oil, anticorrosive, the multiple efficacies of anti-foaming, keeps the peace and quiet effect of lubricating oil for a long time, canPromote comprehensive effect of engine lubricating oil completely.
(4) detailed description of the invention
Embodiment 1
Be added on the complexing agent in turbine oil, by base oil; Antioxidant; Dispersant; Detersive;Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent; Viscosity index improver; Extreme pressure addsAdd agent; Oxidation tungsten powder; Molybdenum oxide powder composition. Base oil is synthetic base oil Poly alpha Olefins (PAO) and polyethers and polynaryThree kinds of component compositions of alcohol ester; The weight quota of three kinds of components is 1: 1: 1. Antioxidant is sterically hindered phenol and arylamineMixture; Dispersant is Sodium Polyacrylate; Detersive is calcium sulfenyl phenolate; Rust oxidation is for replacingImidazoline; Foam in hibitors is polyacrylate; Metal deactivator is BTA; Demulsifying agent is poly-alkaneOxygen Quito alcohol; Viscosity index improver is styrene diene copolymer; EP agent is alkyl phosphate ester-containingAnd salt; Oxidation tungsten powder and molybdenum oxide powder are nanoscale powder material, and the granularity of powder is 25-35nm. The weight of each componentAmount percentage is: base oil 42%; Antioxidant 9%; Dispersant 2%; Detersive 6%; Rust oxidation 6%;Foam in hibitors 2%; Metal deactivator 7%; Demulsifying agent 11%; Viscosity index improver 4%; Extreme pressure addsAgent 7%; Oxidation tungsten powder 2%; Molybdenum oxide powder 2%. By above-mentioned base oil; Antioxidant; Dispersant; Detersive;Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent; Viscosity index improver; Extreme pressure addsAdd agent; Oxidation tungsten powder; Molybdenum oxide powder; Should add percentage by weight metering by each component, then mix,Heat and control between temperature 45-65 DEG C, stirring 120 minutes. After filtration, go out product of the present invention.
This product is added in normal engine oil by adding dosage 4%, detects by practical application and contrast,Draw lower routine conclusion:
1. use lubrication oil antiwear extreme pressure test machine to be contrast experiment, anti-wear effect improves more than 1 times.
2. use lubrication oil antiwear extreme pressure test machine to be contrast experiment, anti-extreme pressure effect improves more than 1.5 times.
3. use lubrication oil antiwear extreme pressure test machine to be contrast experiment, long mill wear scar diameter reduces more than 2 times.
4. oxidation resistance improves more than 1 times.
5. peace and quiet divergent function improves more than 1.2 times.
6. the indices such as anti-oxidant and anti-foaming improves more than 60%.
7. extend the drain period more than 2 times.
Embodiment 2
Be added on the complexing agent in turbine oil, by base oil; Antioxidant; Dispersant; Detersive;Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent; Viscosity index improver; Extreme pressure addsAdd agent; Oxidation tungsten powder; Molybdenum oxide powder composition. Base oil is synthetic base oil Poly alpha Olefins (PAO) and polyethers and polynaryThree kinds of component compositions of alcohol ester; The weight quota of three kinds of components is 1: 1: 1. Antioxidant is sterically hindered phenol and arylamineMixture; Dispersant is Sodium Polyacrylate; Detersive is calcium sulfenyl phenolate; Rust oxidation is for replacingImidazoline; Foam in hibitors is polyacrylate; Metal deactivator is BTA; Demulsifying agent is poly-alkaneOxygen Quito alcohol; Viscosity index improver is styrene diene copolymer; EP agent is alkyl phosphate ester-containingAnd salt; Oxidation tungsten powder and molybdenum oxide powder are nanoscale powder material, and the granularity of powder is 25-35nm. The weight of each componentAmount percentage is: base oil 18%; Antioxidant 12%; Dispersant 6%; Detersive 6%; Rust oxidation 9%;Foam in hibitors 3%; Metal deactivator 12%; Demulsifying agent 13%; Viscosity index improver 6%; Extreme pressure addsAdd agent 9%; Oxidation tungsten powder 3%; Molybdenum oxide powder 3%. By above-mentioned base oil; Antioxidant; Dispersant; Detersive;Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent; Viscosity index improver; Extreme pressure addsAdd agent; Oxidation tungsten powder; Molybdenum oxide powder; Should add percentage by weight metering by each component, then mix,Heat and control between temperature 50-75 DEG C, stirring 260 minutes. After filtration, go out product of the present invention.
This product is added in normal engine oil by adding dosage 4%, detects by practical application and contrast,Draw lower routine conclusion:
1. use lubrication oil antiwear extreme pressure test machine to be contrast experiment, anti-wear effect improves more than 1.5 times.
2. use lubrication oil antiwear extreme pressure test machine to be contrast experiment, anti-extreme pressure effect improves more than 1.7 times.
3. use lubrication oil antiwear extreme pressure test machine to be contrast experiment, long mill wear scar diameter reduces more than 2.5 times.
4. oxidation resistance improves more than 1.5 times.
5. peace and quiet divergent function improves more than 1.7 times.
6. the indices such as anti-oxidant and anti-foaming improves more than 70%.
7. extend the drain period more than 2 times.
Claims (5)
1. be added on the complexing agent in turbine oil, it is characterized in that: by base oil; Antioxidant; Dispersant; Detersive; Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent; Viscosity index improver; EP agent; Oxidation tungsten powder; Molybdenum oxide powder composition. The percentage by weight of each component is: antioxidant 9-13%; Dispersant 3-6%; Detersive 6-13%; Rust oxidation 3-9%; Foam in hibitors 1-3%; Metal deactivator 6-12%; Demulsifying agent 11-13%; Viscosity index improver 3-6%; EP agent 6-9%; Oxidation tungsten powder 0.5-3%; Molybdenum oxide powder 1-3%, surplus is base oil.
2. a kind of complexing agent being added in turbine oil according to claim 1, is characterized in that: base oil is Poly alpha Olefins (PAO), polyethers, and two kinds of components of polyol ester and polyol ester, two fat, any one component in silicone oil mixes. The weight quota of three kinds of components is 1: 1: 1. Also can be mixed by any one component of any one component of Poly alpha Olefins (PAO) and two kinds of components of polyethers and polyol ester and two fat or three kinds of components of silicone oil, the weight quota of two kinds of components is 2: 1.
3. a kind of complexing agent being added in turbine oil according to claim 1, is characterized in that: oxidation tungsten powder and two kinds of components of molybdenum oxide powder are nanoscale powder material, and the granularity of powder is 20-40nm.
4. a kind of complexing agent being added in turbine oil according to claim 1, is characterized in that: antioxidant is to be mixed by diaryl-amine and two kinds of components of zinc dialkyl dithiocarbamate salt, and the percentage by weight of two kinds of components is 3: 1.
5. a kind of manufacture method that is added on the complexing agent in turbine oil according to claim 1: by base oil; Dispersant; Antioxidant; Detersive; Rust oxidation; Foam in hibitors; Metal deactivator; Demulsifying agent; Viscosity index improver; EP agent; Metal tungsten powder; Rhenium metal powder mixes, and heats and controls temperature between 45-80 DEG C, stirs 60-360 minute, obtains product of the present invention after filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410677559.8A CN105602657A (en) | 2014-11-20 | 2014-11-20 | Composite additive added in turbine oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410677559.8A CN105602657A (en) | 2014-11-20 | 2014-11-20 | Composite additive added in turbine oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105602657A true CN105602657A (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410677559.8A Pending CN105602657A (en) | 2014-11-20 | 2014-11-20 | Composite additive added in turbine oil |
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|---|---|
| CN (1) | CN105602657A (en) |
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2014
- 2014-11-20 CN CN201410677559.8A patent/CN105602657A/en active Pending
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20160525 |