CN106479640A - A kind of normal propyl alcohol gasoline engine engine oil base oil - Google Patents
A kind of normal propyl alcohol gasoline engine engine oil base oil Download PDFInfo
- Publication number
- CN106479640A CN106479640A CN201610856446.3A CN201610856446A CN106479640A CN 106479640 A CN106479640 A CN 106479640A CN 201610856446 A CN201610856446 A CN 201610856446A CN 106479640 A CN106479640 A CN 106479640A
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- Prior art keywords
- oil
- base oil
- propyl alcohol
- normal propyl
- engine
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- 239000002199 base oil Substances 0.000 title claims abstract description 24
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000003502 gasoline Substances 0.000 title claims abstract description 16
- 239000010705 motor oil Substances 0.000 title claims abstract description 15
- 239000002270 dispersing agent Substances 0.000 claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 5
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 5
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 5
- 239000013556 antirust agent Substances 0.000 claims abstract description 5
- 238000005260 corrosion Methods 0.000 claims abstract description 5
- 230000007797 corrosion Effects 0.000 claims abstract description 5
- 239000003112 inhibitor Substances 0.000 claims abstract description 5
- 239000006078 metal deactivator Substances 0.000 claims abstract description 5
- 230000003647 oxidation Effects 0.000 claims abstract description 5
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 5
- 229920013639 polyalphaolefin Polymers 0.000 claims abstract description 5
- 239000012744 reinforcing agent Substances 0.000 claims abstract description 5
- 239000003921 oil Substances 0.000 claims abstract description 4
- 239000000654 additive Substances 0.000 claims abstract description 3
- 239000002585 base Substances 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical group C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 241000158728 Meliaceae Species 0.000 claims description 2
- QCJQWJKKTGJDCM-UHFFFAOYSA-N [P].[S] Chemical compound [P].[S] QCJQWJKKTGJDCM-UHFFFAOYSA-N 0.000 claims description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 2
- 239000012964 benzotriazole Substances 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- -1 dithio amino formate Chemical compound 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 239000003208 petroleum Substances 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000004032 superbase Substances 0.000 claims description 2
- 150000007525 superbases Chemical class 0.000 claims description 2
- 150000003751 zinc Chemical class 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- RYSNDQDGZQEOAL-UHFFFAOYSA-N calcium;phenol Chemical compound [Ca].OC1=CC=CC=C1 RYSNDQDGZQEOAL-UHFFFAOYSA-N 0.000 claims 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims 1
- NCWQJOGVLLNWEO-UHFFFAOYSA-N methylsilicon Chemical group [Si]C NCWQJOGVLLNWEO-UHFFFAOYSA-N 0.000 claims 1
- 238000005987 sulfurization reaction Methods 0.000 claims 1
- 230000002075 anti-alcohol Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 239000000839 emulsion Substances 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 abstract description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 150000001298 alcohols Chemical class 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- SRTXXUBDPVIROV-UHFFFAOYSA-N S=C1C(C=CC=C1)[O-].[Ca+2].S=C1C(C=CC=C1)[O-] Chemical group S=C1C(C=CC=C1)[O-].[Ca+2].S=C1C(C=CC=C1)[O-] SRTXXUBDPVIROV-UHFFFAOYSA-N 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 230000006315 carbonylation Effects 0.000 description 1
- 238000005810 carbonylation reaction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 238000010227 cup method (microbiological evaluation) Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/003—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers used as base material
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/024—Propene
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/066—Arylene diamines
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/046—Overbasedsulfonic acid salts
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- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
- C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
- C10M2219/066—Thiocarbamic type compounds
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2290/00—Mixtures of base materials or thickeners or additives
- C10M2290/04—Synthetic base oils
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/04—Detergent property or dispersant property
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
- C10N2030/45—Ash-less or low ash content
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/54—Fuel economy
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/78—Fuel contamination
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/251—Alcohol-fuelled engines
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of normal propyl alcohol gasoline engine engine oil base oil, oil based on being combined using HVIH base oil and polyalphaolefin, coordinate multiple compound additives, including：Detersive, dispersant, oxidation and corrosion inhibitor, anti-foaming agent, viscosity index improver, antirust agent, antioxidant, metal deactivator, reinforcing agent.The composition of the present invention has low ash content, prevents spark from blocking, good high temperature lubricating, detergent-dispersant performance, dissolubility, base number retentivity, anti-corrosive properties, antirust, emulsion resistance, anti-shearing, wear resistence and anti-alcohols contaminative.
Description
Technical field
A kind of normal propyl alcohol gasoline engine engine oil base oil of the present invention belongs to petrol engine lubricating oil field.
Background technology
Normal propyl alcohol, also known as 1- propyl alcohol, propyl alcohol, molecular formula (C3H7OH), molecular weight is 60.10, is water white liquid,
Water, ethanol, ether is dissolved in, is had as ethanol smell.Ethene obtains propionic aldehyde through carbonylation synthesis, then obtains through reduction.It is mainly used to do and fires
The bactericide of material oil, agricultural chemicals and medical material, perfume base.As solvent and for pharmacy, paint and cosmetics.Its fusing point-
127 DEG C, relative density 0.80,97.1 DEG C of boiling point, 15 DEG C of flash-point, the cosolvent of ethanol is also used for, also can be called in as fuel
In gasoline, ratio 0～20%.
Increasingly serious with energy crisis and environmental problem, the fuel combination of alcohols and traditional fossil fuel or completely
Alcohols replaces fuel to be increasingly subject to pay attention to.Wherein normal propyl alcohol is applied because of the breakthrough of dixie cup method and on the engine.Mixed
Close in fuel, alcohols is affected to be showed its distinctive flammability by active group, contributes to improving to fuel combination further
Fired state, it helps reduce discharge.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of with low ash content, prevents spark from blocking, good high temperature
Lubricity, detergent-dispersant performance, dissolubility, base number retentivity, anti-corrosive properties, antirust, emulsion resistance, anti-shearing, wear resistence and anti-alcohols
The normal propyl alcohol gasoline engine engine oil base oil of contaminative.
The present invention employs the following technical solutions solution above-mentioned technical problem：
A kind of normal propyl alcohol gasoline engine engine oil base oil, oil based on being combined using HVIH base oil and poly alpha olefin,
Coordinate multiple compound additives, its each mass percent become to be grouped into：
| Component | Mass percentage content |
| Base oil | Surplus |
| Detersive | 4%～6% |
| Dispersant | 3%～5% |
| Oxidation and corrosion inhibitor | 0.8%～1.5% |
| Anti-foaming agent | 10～30ppm |
| Viscosity index improver | 2%～6% |
| Antirust agent | 0.2%～0.5% |
| Antioxidant | 0.1%～0.3% |
| Metal deactivator | 0.05%～0.1% |
| Reinforcing agent | 2～3% |
Each constituent mass percentage summation is 100% above.
Base oil is complex as using the HVIH base oil of mass ratio 50% and 50% poly alpha olefin.
Detersive is the middle base number calcium mahogany sulfonate T102 of mass ratio 50% and 50% super base number synthesis sulfonic acid magnesium T107
Compound；
Dispersant is boronation polyisobutene succinimide T161B.
Oxidation and corrosion inhibitor is sulphur phosphorus pair octyl group basic zinc salt T203 of mass ratio 50% and 50% dialkyl dithio ammonia
Carbamate is combined.
Anti-foaming agent is methyl-silicone oil T901.
Viscosity index improver is ethylene-propylene copolymer T613.
Antirust agent be the petroleum sodium sulfonate T702 of mass ratio 50% and 50% benzotriazole T706 compound.
Antioxidant is dialkyl diphenylamine T534；Metal deactivator is 2-mercaptobenzimidazole.
Reinforcing agent is calcium sulfenyl phenolate T115A.
The beneficial effects of the present invention is：
The composition of the present invention has low ash content, prevents spark from blocking, good high temperature lubricating, detergent-dispersant performance,
Dissolubility, base number retentivity, anti-corrosive properties, antirust, emulsion resistance, anti-shearing, wear resistence and anti-alcohols contaminative.
Specific embodiment
Embodiment 1：
Following component is in harmonious proportion by mass percentage and is formed：
Each constituent mass percentage summation is equal to 100% above.
Embodiment 2：
Following component is in harmonious proportion by mass percentage and is formed：
Each constituent mass percentage summation is equal to 100% above.
Embodiment 3：
Following component is in harmonious proportion by mass percentage and is formed：
Each constituent mass percentage summation is equal to 100% above.
1 typical technology index of embodiment：
Claims (9)
1. a kind of normal propyl alcohol gasoline engine engine oil base oil, it is characterised in that：Make using HVIH base oil and poly alpha olefin are compound
Based on oil, coordinate multiple compound additives, its each mass percent become to be grouped into：
Each constituent mass percentage summation is 100% above.
2. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that：Using mass ratio 50%
HVIH base oil and 50% poly alpha olefin be complex as base oil.
3. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that detersive is mass ratio
50% middle base number calcium mahogany sulfonate T102 and 50% super base number synthesis sulfonic acid magnesium T107 are combined；Dispersant is the poly- isobutyl of boronation
Alkene succimide T161B.
4. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that oxidation and corrosion inhibitor is matter
Amount compares 50% sulphur phosphorus pair octyl group basic zinc salt T203 and 50% dialkyl dithio amino formate is combined.
5. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that anti-foaming agent is methyl silicon
Oily T901.
6. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that viscosity index improver
It is ethylene-propylene copolymer T613.
7. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that antirust agent is mass ratio
50% petroleum sodium sulfonate T702 and the compound of 50% benzotriazole T706.
8. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that antioxidant is dialkyl group
Diphenylamines T534；Metal deactivator is 2-mercaptobenzimidazole.
9. a kind of normal propyl alcohol gasoline engine engine oil base oil as claimed in claim 1, it is characterised in that reinforcing agent is sulfuration alkane
Base phenol calcium T115A.
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| CN201610856446.3A CN106479640A (en) | 2016-09-26 | 2016-09-26 | A kind of normal propyl alcohol gasoline engine engine oil base oil |
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| CN201610856446.3A CN106479640A (en) | 2016-09-26 | 2016-09-26 | A kind of normal propyl alcohol gasoline engine engine oil base oil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113913231A (en) * | 2020-07-08 | 2022-01-11 | 中国石油化工股份有限公司 | National six engine oil compatible with biofuel and preparation method thereof |
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| US20040014613A1 (en) * | 1999-07-15 | 2004-01-22 | Ashland Inc. | Penetrating lubricant composition |
| CN104087383A (en) * | 2014-07-14 | 2014-10-08 | 广西大学 | Engine oil composition with diisopropyl ether as fuel |
| CN104962362A (en) * | 2015-07-20 | 2015-10-07 | 广西大学 | Lubricating agent for piston type cam engine |
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2016
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040014613A1 (en) * | 1999-07-15 | 2004-01-22 | Ashland Inc. | Penetrating lubricant composition |
| CN104087383A (en) * | 2014-07-14 | 2014-10-08 | 广西大学 | Engine oil composition with diisopropyl ether as fuel |
| CN104962362A (en) * | 2015-07-20 | 2015-10-07 | 广西大学 | Lubricating agent for piston type cam engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113913231A (en) * | 2020-07-08 | 2022-01-11 | 中国石油化工股份有限公司 | National six engine oil compatible with biofuel and preparation method thereof |
| CN113913231B (en) * | 2020-07-08 | 2022-12-13 | 中国石油化工股份有限公司 | National six engine oil compatible with biofuel and preparation method thereof |
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