CN104593123B - A kind of high-efficient energy-saving environment friendly lubricating oil - Google Patents
A kind of high-efficient energy-saving environment friendly lubricating oil Download PDFInfo
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- CN104593123B CN104593123B CN201410856835.7A CN201410856835A CN104593123B CN 104593123 B CN104593123 B CN 104593123B CN 201410856835 A CN201410856835 A CN 201410856835A CN 104593123 B CN104593123 B CN 104593123B
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Abstract
A kind of high-efficient energy-saving environment friendly lubricating oil and its composite energy-saving nanometer additive of the invention are the anti-corruption agent of antioxygen that animals and plants grease is biodegradable lubricating base oil made of main Raw material processing and corresponding environmental protection, detersive, the composite energy-saving nanometer additive allotment of the compound additives such as viscosity index improver and the nano materials such as artificial synthesized nanometer serpentine powder and nano metal lanthanum composition is made, with free from environmental pollution, characteristic most outstanding is energy-efficient, fuel oil is saved up to 15%~25%, and to fuel engines cylinder, piston wear repairs the performances such as increasing service life of engine automatically.
Description
Technical field
The present invention relates to a kind of preparation method of environmental-friendly energy-saving nano lubricating oil, especially biodegradable bases
The preparation of oil and composite energy-saving nanometer additive.
Background technology
It was found that according to current energy use efficiency, the petroleum reserves on the earth in total can only maintain to use more than 40 root
Year, the reserves of natural gas are only sufficient to use 50 years or so.Today, energy problem had become restriction warp in many developed countries in west
A kind of major reason of Ji development.Solving the direct most efficient method of problem of energy crisis is replaced at present using regenerative resource
Oil product.On the other hand, the great attention with the whole world to ambient air and pollution waterborne, traditional mineral oil base lubrication
Oil has been unable to meet the needs of mankind's environmental protection since biological degradability is poor.Therefore, since 70 years 20th century, related " ring
Border is friendly ", the research and development of the Green Lubricants of " biodegradable " it is in the ascendant.Increasingly with world petroleum resource
It is one big will to become lubricating oil application field from now on for exhaustion, the increasing of environmental protection dynamics, recyclable organism oil base lubricating oil
Mainstream.
In China, the high speed development of nearly more than 20 years national economy, problem of environmental pollution pressure is increasing.Government has added
The dynamics of macro-environment protection has formulated a series of Environment Protection Policies.Moisten in relation to environmental-friendly, biodegradable plant oil base
The research and development of lubricating oil are being risen, and many such patent application patents occur.Such as：Application number 200610014355；Shen
It please numbers 2009100538865；Application number 201310072720；Application number 2013102903709 etc., in biodegradable profit
A gratifying step is stepped in terms of lubricating oil development, but there is also vegetable oil based lubricating oil problems of high cost, and without prominent
Go out to show energy saving fuel-economizing and to performances such as engine selfreparings.
The present invention is further improved and develops on the basis of the above, make lubricating oil not only have it is environmental-friendly, can biology drop
Solution, and have saving fuel oil outstanding and to the performances such as fuel engines selfreparing, exhaust emissions be up to standard.
Invention content
The present invention in order to reach it is above-mentioned not only environmental protection again energy it is fuel-efficient, exhaust emissions is up to standard and is repaired automatically to engine scuffing
Function etc. adopts the following technical scheme that：
A kind of high-efficient energy-saving environment friendly lubricating oil and its composite energy-saving nanometer additive, it is characterised in that by biodegradable
Lubricating base oil A and corresponding environmental protection compound additive B and with efficiently save fuel oil, to engine scuffing from
It repairs and the nanometer additive C of emission from vehicles performance up to standard is formed.
Wherein base oil A is divided into as high-end, middle-end type, three kinds economical, uses A respectivelyIt is high、 A In、 A It is lowTable
Show.
Base oil AIt is highBy the dipentaerythritol of the dioctyl sebacate and the % of 25 %~30 of the % of 45 %~50
Ester forms.
Base oil AInIt is made of the % of 20 %~25 isooctyl oleates and the % pentaerythritol esters of 45 %~50.
Base oil AIt is lowIt is processed into methyl oleate, then epoxidized oil made from epoxidation by various waste animal and vegetable oils
Sour methyl esters accounts for the quality of lubrication oil percentage % of 45 %~55 and 20 %~25 % castor oils composition.
Compound additive B, including 1. antioxidant：Double 1 % of %~3 of octyl Alkaline Zinc of sulphur phosphorus, or vulcanization octyl
This amine 2 %~3 %；2. cleaning agent：4.5 %~7 the middle base number calcium mahogany sulfonate % of 5 %~8 or octane phenol calcium
%；3. dispersant：3 % of %~5 of diene base succimide；4. antiwear additive：Thio 0 % of octyl phosphoramidic acid calcium
~6 %；5. pour-point depressant：The polymethacrylates % of 0 %~6 or alkylnaphthalene 0 %~5 %；6. antirust agent：Ten
The dialkylene succinate % of 0.2 %~0.3 or petroleum sodium sulfonate 0.2 %~0.3 %；7. anti-foaming agent：Acrylate
Homopolymer 0.001 %~0.003 %；8. viscosity index improver：3 % of %~5 of methacrylic acid octane base ester or
Polyisobutene 3 %~6 %.
With the compound sodium rice addition of C of energy-efficient self-healing properties, including artificial synthesized nanometer serpentine powder 1
The % of %~2, the tung oil tree seed extract % of 1 %~3, % nanometers of nano metal lanthanum 0.3 % and 0 %~0.02
Platinum, palladium, rhodium.(Platinum Nanoparticles, palladium, the rhodium that vehicle is equipped with three-way catalyst tail gas discharge device are 0)
Lubricating oil of the present invention combines allotment by above-mentioned constituent and is made, high-end lubricating oil：Including AIt is high+ compound addition
Agent B+ composite energy-saving nanometer additives C；Middle-end type lubricating oil：Including AIn+ compound additive B+ composite energy-savings are received
Rice addition of C；Economical lubricating oil：Including AIt is low+ compound additive B+ composite energy-saving nanometer additives C.Also may be used
It is used or can be in various Machinery greases with being individually added in common finished lube with composite energy-saving nanometer additive C
Middle use.
A kind of high-efficient energy-saving environment friendly lubricating oil of the present invention and its composite energy-saving nanometer additive advantageous effect are：
1, lubricating oil of the present invention is environmentally friendly, biodegradable, does not generate pollutant.
2. there is good detergent-dispersant performance energy, there are automatic repair function, increasing service life of engine to engine scuffing
1 times or more and emission from vehicles can be up to standard etc. performances.
3. maximum outstanding feature is efficient saving fuel oil, motorcycle, automobile fuel saving rate reach 15-25 %, diesel vehicle section
Oil cut rate reaches 10-15 %
Specific implementation mode
A kind of high-efficient energy-saving environment friendly lubricating oil of the present invention and its composite energy-saving nanometer additive in following table 1 by respectively forming
Object is made after reconciling by mass percentage.
Table 1
Preparation steps are：It matches by weight percent, composite foundation oil is put into blending kettle, at 60 DEG C -70 DEG C
Under atmospheric closed stirring, antioxidant, detersive, dispersant, antiwear additive, pour-point depressant, antirust agent, anti-foaming agent, viscosity are sequentially added
Index improver stirs evenly, and after standing 2 hours, adds composite energy-saving nanometer additive C, ultrasonic agitation 1 is small
When after stand 3 hours, filtering.
Embodiment 1：
The preparation of artificial synthesized nanometer serpentine powder：15 kilograms of distilled water, which are weighed, by metering is put into vessel in heating
To 75 DEG C, it is sequentially placed into 1310 grams of magnesium sulfate, 582 grams of sodium hydroxide, 655 grams of sodium metasilicate (modulus n=2)
, the reaction of 250 grams of oleic acid ultrasonic agitation stands 30 minutes after 1 hour, filtering, filter cake with distilled water flushing three times,
1040 grams of the nanometer serpentine powder that grain size is 20-50 nanometers is obtained after 80 DEG C of vacuum drying, it is spare.
The preparation of tung oil tree seed extract：It weighs to be put into container after the 5 kilograms of bancoul nuts benevolence dried crush and uses gasoline
Or solvent is submerged after impregnating 48 hours and is filtered, filtrate is heated to 75 DEG C or so in a reservoir, and whole gasoline or solvent are steamed
Until hair, 1415 grams of extract is obtained, it is spare.
Nano metal lanthanum and sodium rice metal platinum, palladium, rhodium can be prepared with conventional method.
High-end lubricant formulations step is：Weigh 2300 grams of dioctyl sebacate, 1500 grams of pentaerythritol fatty acid ester
It is put into blending kettle and is heated to 65 DEG C under atmospheric closed stirring, put into double 150 grams of the octyl Alkaline Zincs of sulphur phosphorus, middle alkali successively
It is equal to be worth 400 grams of calcium mahogany sulfonate, 250 grams of diene base succimide, 15 grams of dodecyl succinate, acrylate
100 milligrams of polymers, 170 grams of methacrylic acid octane base ester, stir evenly, until be completely dissolved, after standing 2 hours,
Artificial synthesized 75 grams of nanometer snake mountain flour, 125 grams of tung oil tree seed extract, 15 grams of nano metal lanthanum are added, ultrasound is stirred
It mixes 60 minutes, the high-quality lubricating oil of high-end can be obtained by being filtered after standing 3 hours.Equipped with three-way catalyst tail gas discharge device
Car on test, measure rate of economizing gasoline be 25 %.
Embodiment 2：
Middle-end type lubricant formulations step：Weigh 2500 grams of isooctyl oleate, 4900 grams of pentaerythritol ester is put into tune
It closes in kettle and is heated to 65 DEG C, put into double 300 grams of the octyl Alkaline Zincs of sulphur phosphorus, middle base number oil successively under atmospheric closed stirring
700 grams of sulfoacid calcium, 500 grams of diene base succimide, 30 grams of dodecenylsuccinic acid ester, Voncoat R 3310
200 milligrams, 340 grams of methacrylic acid octane base ester, thio 300 grams of octyl phosphoramidic acid calcium stir evenly, until molten
Solution adds artificial synthesized 150 grams of nanometer snake mountain flour, tung oil tree seed extract 250 gram, nanometer after standing 2 hours
30 grams of lanthanoid metal is stirred by ultrasonic 60 minutes, and middle-end type lubricating oil can be obtained by being filtered after standing 3 hours.Loading one is old
Long-distance running test saves diesel oil up to 16 % on type diesel vehicle, and traveling removes cylinder after 20 days, piston is observed and worn
To selfreparing.
Embodiment 3：
Economical lubricant formulations step：It weighs 2500 grams of epoxyoleic acid methyl esters and (comes from various discarded dynamic plants
Object fats and oils processing epoxidation and be made), 1050 grams of castor oil is put into blending kettle and is heated to 65 DEG C and stirred in atmospheric closed
It mixes down and sequentially adds double 150 grams of the octyl Alkaline Zincs of sulphur phosphorus, 350 grams of middle base number calcium mahogany sulfonate, diene base succimide
250 grams, 15 grams of dodecenylsuccinic acid ester, 100 milligrams of Voncoat R 3310, methacrylic acid octane base ester 170
Gram, thio 150 grams of octyl phosphoramidic acid calcium, 150 grams of alkylnaphthalene stir evenly, until be completely dissolved, stand 2 hours
After add artificial synthesized 75 grams of nanometer snake mountain flour, 125 grams of tung oil tree seed extract, nano metal lanthanum 15 gram, nanometer
Platinum, palladium, 1 gram of rhodium are stirred by ultrasonic 60 minutes, and economical lubricating oil can be obtained by being filtered after standing 3 hours.It is packed into trolley
Exhaust emissions is tested on (no ternary catalyzing unit) can be up to standard, saves 23 % of gasoline rate.
Embodiment 4：
Above-mentioned composite energy-saving nanometer additive C, that is, 15 grams of artificial synthesized nanometer snake mountain flour, tung oil tree seed extract
25 grams, 3 grams of nano metal lanthanum be added in the common finished lube of 1 liter of motorcycle and travel test, it is surprised to find to save
Gasoline rate is up to 35 %, and traveling removes motorcycle cylinder after one month, piston observes that abrasion has obtained selfreparing.
Embodiment 5：
Above-mentioned composite energy-saving nanometer additive, that is, 7.5 grams of artificial synthesized nanometer snake mountain flour, tung oil tree seed extract
13 grams, 1.5 grams of nano metal lanthanum be added in 500 grams of mechanical lubrication esters and tested on motor power machine, can save
The electric energy of 12 %.
Claims (4)
1. a kind of high-efficient energy-saving environment friendly lubricating oil, it is characterised in that selected from being made respectively of the material allocation of following mass percent
One of A, B, C：
A, dioctyl sebacate 45%-50%, pentaerythritol fatty acid ester 25-30%, the double octyl Alkaline Zinc 1%-3% of sulphur phosphorus, middle alkali
It is worth calcium mahogany sulfonate 5%-8%, diene base succimide 3%-5%, thio octyl phosphoramidic acid calcium 0-6%, alkylnaphthalene
0-5%, dodecenylsuccinic acid ester 0.2%-0.3%, Voncoat R 3310 0.001%-0.003%, metering system are misery
Arrcostab 3%-5%, artificial synthesized nanometer snake mountain flour 1%-2%, tung oil tree seed extract 1%-3%, nano metal lanthanum
0.3%, nano metal platinum, palladium, rhodium 0-0.02%；
B, isooctyl oleate 20%-25%, pentaerythritol ester 45%-50%, the double octyl Alkaline Zinc 1%-3% of sulphur phosphorus, middle base number
Calcium mahogany sulfonate 5%-8%, diene base succimide 3%-5%, thio octyl phosphoramidic acid calcium 0-6%, alkylnaphthalene 0-
5%, dodecenylsuccinic acid ester 0.2%-0.3%, Voncoat R 3310 0.001%-0.003%, methacrylic acid octane
Base ester 3%-5%, artificial synthesized nanometer snake mountain flour 1%-2%, tung oil tree seed extract 1%-3%, nano metal lanthanum 0.3%,
Nano metal platinum, palladium, rhodium 0-0.02%；
C, epoxyoleic acid methyl esters 45%-55%, castor oil 20%-25%, the double octyl Alkaline Zinc 1%-3% of sulphur phosphorus, middle base number
Calcium mahogany sulfonate 5%-8%, diene base succimide 3%-5%, thio octyl phosphoramidic acid calcium 0-6%, alkylnaphthalene 0-
5%, dodecenylsuccinic acid ester 0.2%-0.3%, Voncoat R 3310 0.001%-0.003%, methacrylic acid octane
Base ester 3%-5%, artificial synthesized nanometer snake mountain flour 1%-2%, tung oil tree seed extract 1%-3%, nano metal lanthanum 0.3%,
Nano metal platinum, palladium, rhodium 0-0.02%；
It is further characterized in that artificial synthesized nanometer snake mountain flour, nano metal lanthanum and nano metal platinum, palladium, rhodium grain size be 20
Nanometer is to 50 nanometers.
2. high-efficient energy-saving environment friendly lubricating oil according to claim 1, it is characterised in that by the raw material of following mass percent
Allotment is made：1. dioctyl sebacate 46% and pentaerythritol fatty acid ester 30%；2. the double octyl Alkaline Zincs 3% of sulphur phosphorus, middle base number stone
Oily sulfoacid calcium 8%, diene base succimide 5%, dodecenylsuccinic acid ester 0.3%, Voncoat R 3310 0.002%,
Methacrylic acid octane base ester 3.4%；3. artificial synthesized nanometer serpentine powder 1.5%, tung oil tree seed extract 2.5%, nanometer
Lanthanoid metal 0.3%.
3. high-efficient energy-saving environment friendly lubricating oil according to claim 1, it is characterised in that by the raw material of following mass percent
Allotment is made：1. isooctyl oleate 25% and pentaerythritol ester 49%；2. the double octyl Alkaline Zincs 3% of sulphur phosphorus, middle base number oil sulphur
Sour calcium 7%, diene base succimide 5%, thio octyl phosphoramidic acid calcium 3%, dodecenylsuccinic acid ester 0.3%, third
Olefin(e) acid ester homopolymer 0.002%, methacrylic acid octane base ester 3.4%；3. artificial synthesized nanometer serpentine powder 1.5%, oil
Paulownia seed extract 2.5%, nano metal lanthanum 0.3%.
4. high-efficient energy-saving environment friendly lubricating oil according to claim 1, it is characterised in that by the raw material of following mass percent
Allotment is made：1. epoxyoleic acid methyl esters 50% and castor oil ester 21%；2. the double octyl Alkaline Zincs 3% of sulphur phosphorus, middle base number oil
Sulfoacid calcium 7%, diene base succimide 5%, thio octyl phosphoramidic acid calcium 3%, dodecenylsuccinic acid ester 0.3%,
Voncoat R 3310 0.002%, methacrylic acid octane base ester 3.4%, alkylnaphthalene 3%；3. artificial synthesized nanometer serpentine
Powder 1.5%, tung oil tree seed extract 2.5%, nano metal lanthanum 0.3%, nano metal platinum, palladium, rhodium 0.02%.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2739323C1 (en) * | 2020-06-11 | 2020-12-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ростовский государственный университет путей сообщения" (ФГБОУ ВО РГУПС) | Lubricating oil for helicopters transmissions and propeller hinges |
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| CN103571565A (en) * | 2013-11-12 | 2014-02-12 | 广西大学 | Castor-oil-based ethanol fuel engine oil composition |
| CN103773567A (en) * | 2012-10-22 | 2014-05-07 | 天津泽亚科技有限公司 | Degradable lubricating oil |
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| CN102093927A (en) * | 2010-12-03 | 2011-06-15 | 无锡润鹏复合新材料有限公司 | Graphite-oxide composite solid lubricant for hot-rolled seamless steel pipe and preparation method thereof |
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| RU2739323C1 (en) * | 2020-06-11 | 2020-12-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ростовский государственный университет путей сообщения" (ФГБОУ ВО РГУПС) | Lubricating oil for helicopters transmissions and propeller hinges |
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| CN104593123A (en) | 2015-05-06 |
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