CN109609293A - One kind is exempted to tear automobile three-way catalysts cleaning agent open - Google Patents
One kind is exempted to tear automobile three-way catalysts cleaning agent open Download PDFInfo
- Publication number
- CN109609293A CN109609293A CN201811592421.2A CN201811592421A CN109609293A CN 109609293 A CN109609293 A CN 109609293A CN 201811592421 A CN201811592421 A CN 201811592421A CN 109609293 A CN109609293 A CN 109609293A
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- Prior art keywords
- agent
- cleaning agent
- structural formula
- way catalysts
- exempted
- Prior art date
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- 239000012459 cleaning agent Substances 0.000 title claims abstract description 37
- 239000003054 catalyst Substances 0.000 title claims abstract description 28
- 239000002904 solvent Substances 0.000 claims abstract description 49
- 150000001412 amines Chemical class 0.000 claims abstract description 37
- 239000002270 dispersing agent Substances 0.000 claims abstract description 36
- 239000004094 surface-active agent Substances 0.000 claims abstract description 35
- 239000013556 antirust agent Substances 0.000 claims abstract description 34
- 239000000295 fuel oil Substances 0.000 claims abstract description 34
- 229920002521 macromolecule Polymers 0.000 claims abstract description 34
- 239000002994 raw material Substances 0.000 claims abstract description 33
- 239000003254 gasoline additive Substances 0.000 claims abstract description 31
- 239000003921 oil Substances 0.000 claims abstract description 14
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 claims description 15
- 230000002209 hydrophobic effect Effects 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 229920000570 polyether Polymers 0.000 claims description 15
- 229920001296 polysiloxane Polymers 0.000 claims description 15
- QGLWBTPVKHMVHM-KTKRTIGZSA-N (z)-octadec-9-en-1-amine Chemical compound CCCCCCCC\C=C/CCCCCCCCN QGLWBTPVKHMVHM-KTKRTIGZSA-N 0.000 claims description 13
- 241001465754 Metazoa Species 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 7
- 150000001408 amides Chemical class 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 229930195729 fatty acid Natural products 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- -1 ether amines Chemical class 0.000 claims description 4
- 229920002367 Polyisobutene Polymers 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 150000002170 ethers Chemical class 0.000 claims description 3
- 150000002576 ketones Chemical class 0.000 claims description 3
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 claims description 3
- 229920002627 poly(phosphazenes) Polymers 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 229910007161 Si(CH3)3 Inorganic materials 0.000 claims 1
- 230000003213 activating effect Effects 0.000 claims 1
- 125000005313 fatty acid group Chemical group 0.000 claims 1
- 239000003607 modifier Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 4
- 239000002828 fuel tank Substances 0.000 abstract description 3
- 239000012752 auxiliary agent Substances 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 238000011017 operating method Methods 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 229910003849 O-Si Inorganic materials 0.000 description 14
- 229910003872 O—Si Inorganic materials 0.000 description 14
- 238000002360 preparation method Methods 0.000 description 14
- 239000012467 final product Substances 0.000 description 13
- 241000196324 Embryophyta Species 0.000 description 12
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 10
- 235000019198 oils Nutrition 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 8
- 150000004996 alkyl benzenes Chemical class 0.000 description 8
- 235000019441 ethanol Nutrition 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 6
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical group CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 5
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- ANBZTKMYPDMODS-YPKPFQOOSA-N (z)-n,n-diethyloctadec-9-enamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)N(CC)CC ANBZTKMYPDMODS-YPKPFQOOSA-N 0.000 description 4
- 108700032487 GAP-43-3 Proteins 0.000 description 4
- CWNSVVHTTQBGQB-UHFFFAOYSA-N N,N-Diethyldodecanamide Chemical compound CCCCCCCCCCCC(=O)N(CC)CC CWNSVVHTTQBGQB-UHFFFAOYSA-N 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 4
- ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 description 4
- 150000004665 fatty acids Chemical group 0.000 description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- 229920002552 poly(isobornyl acrylate) polymer Polymers 0.000 description 4
- 239000008117 stearic acid Substances 0.000 description 4
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 3
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 3
- 235000013162 Cocos nucifera Nutrition 0.000 description 3
- 244000060011 Cocos nucifera Species 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 235000019486 Sunflower oil Nutrition 0.000 description 3
- 235000012343 cottonseed oil Nutrition 0.000 description 3
- 239000002385 cottonseed oil Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000000944 linseed oil Substances 0.000 description 3
- 235000021388 linseed oil Nutrition 0.000 description 3
- BOWVQLFMWHZBEF-KTKRTIGZSA-N oleoyl ethanolamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)NCCO BOWVQLFMWHZBEF-KTKRTIGZSA-N 0.000 description 3
- PDEDQSAFHNADLV-UHFFFAOYSA-M potassium;disodium;dinitrate;nitrite Chemical compound [Na+].[Na+].[K+].[O-]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PDEDQSAFHNADLV-UHFFFAOYSA-M 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002600 sunflower oil Substances 0.000 description 3
- 239000003981 vehicle Substances 0.000 description 3
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 2
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 235000014121 butter Nutrition 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002195 fatty ethers Chemical class 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 229960004063 propylene glycol Drugs 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/18—Hydrocarbons
- C11D3/182—Hydrocarbons branched
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/18—Hydrocarbons
- C11D3/187—Hydrocarbons aromatic
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/201—Monohydric alcohols linear
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2068—Ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/32—Amides; Substituted amides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3723—Polyamines or polyalkyleneimines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in liquid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/43—Solvents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/008—Polymeric surface-active agents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/82—Compounds containing silicon
-
- C11D2111/20—
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Exempt to tear automobile three-way catalysts cleaning agent, including the following raw material: surfactant, macromolecule amine dispersing agent, fuel oil friction improver, antirust agent, solvent, gasoline additive open the invention discloses one kind.This product is combined by some functional polymolecular compounds and cleaning agent, auxiliary agent etc., by way of being directly added into fuel tank, the problems such as cleaning entire oil circuit, effectively dissolve obstinate carbon distribution and greasy filth on air inlet system parts, improving unsmooth exhaust, power dropping, oil consumption increase；Rate of pollution is reduced, ternary catalyzing unit is protected, prolongs the service life；Operating procedure is reduced, is settled at one go.
Description
Technical field
The invention belongs to automobile cleaning agent technical fields, and in particular to one kind is exempted to tear automobile three-way catalysts cleaning agent open.
Background technique
It, can be inside lambda sensor surface and ternary catalyzing unit after burning due to containing the harmful substances such as sulphur, phosphorus in fuel oil
Form chemical complex.In addition, since the bad steering habit or long run of driver is in congestion road surface, engine warp
It is often in imperfect combustion state, carbon deposit can be formed in lambda sensor and ternary catalyzing unit.Just because of factors, cause
Lambda sensor and ternary catalyzing unit poison deactivation, ternary catalyzing unit blocking and EGR valve are deposited the failures such as object obstruction clamping stagnation, make
It is abnormal at engine operation, cause oil consumption increase, the problems such as power dropping and tail gas are exceeded.Therefore, periodic cleaning ternary is urged
Change device to be necessary.In addition, ternary catalyzing unit main carriers are made of precious metal, the price is very expensive, conserves ternary
Catalyst converter is also the effective ways of reduction vehicle cost.Cleaning ternary catalyzing unit is the most direct, effective of reduction exhaust emissions
Method.As country detects automotive emission increasingly stringent, the market of three-element catalytic cleaning agent is also increasing, quilt
Numerous automobile friends receive.
Reparation cleaning product on Vehicles Collected from Market for three-element catalytic substantially has following a few classes:
1. the product of hanging bottle type cleaning
A kind of most methods currently on the market, easy to operate, convenient and efficient, corresponding is exactly to clean
Not enough thoroughly, main is exactly to make ternary section unimpeded by certain methods.But after short a period of time, ternary blocked state
It can gradually aggravate instead.It is palliative, it cannot fundamentally restore the activity of noble metal.And need using ancillary equipment,
Cleaning operation is of long duration and artificial expensive.
2. the product of detachable cleaning
As its name suggests, entire ternary catalyzing unit is exactly removed thorough cleaning, the advantages of this method is can be more thorough
Three-element catalytic surface covering is removed to bottom, three-element catalytic duct is dredged, three-element catalytic effect is substantially improved.But the disadvantage is that operation
Difficulty is big, and occupancy working hour is long, and generally require just can handle for 4-6 hours finishes, and unsuitable car owner does it yourself, and needs the shop 4s
Or repair shop.
With social development, vehicle increases, and rhythm of life is accelerated, and artificial and awareness of safety improves；Study a car owner
DIY, safety easy to operate, effect significantly exempt to tear open ternary cleaning product and necessitate.
Summary of the invention
Exempt to tear automobile three-way catalysts cleaning agent open the purpose of the present invention is to provide one kind.
The technical solution used in the present invention is:
One kind is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that by mass percentage, including the following raw material:
Surfactant 1~20%
Macromolecule amine dispersing agent 5~25%
Fuel oil friction improver 1~10%
Antirust agent 1~10%
Solvent 20~60%
Gasoline additive 1~15%
Including the following raw material preferably, by mass percentage:
Surfactant 5~15%
Macromolecule amine dispersing agent 8~20%
Fuel oil friction improver 2~5%
Antirust agent 2~5%
Solvent 45~55%
Gasoline additive 2~12%
Preferably, the surfactant be organosilicon composition, structural formula be B (A) mB: where m be more than or equal to
2 integer；A is diallyl high molecular polyether, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-
O-]y-CH(CH3)2-CH2, wherein x, y are the integer from 0 to 200；R is the alkyl of H or C1~C3；B is hydrophobic silicones,
Its structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Preferably, the macromolecule amine dispersing agent is polyisobutylene amine or polyphosphazene polymer ether amines.
Preferably, the fuel oil friction improver is polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is the alkyl series matter of C8~C18；Q1+q2=0~30, p1+p2=0~60, q1, q2, p1, p2 are
Integer.
Preferably, the antirust agent is fatty acid alkanol amides.
Preferably, the solvent is petroleum aromatic class, alcohols, ethers, ketone.
Preferably, the gasoline additive is uprising dose of organic synthesis class and octane number additive.
Surfactant of the present invention is a kind of novel surfactant, compared to common hydrocarbon surface-active
Agent has higher surface-active, has lower surface tension, excellent wetability.Organic silicon surfactant is clear
It is acted on the surface of washing and its interface of contact, dirt removal.When being contacted on cleaned A and A, B layers of interface, by
In the extremely low reason of surface tension, by cleaning agent rapid osmotic to dirt and the centre of object can be cleaned, diffusion plays
Remove the effect of dirt.
Macromolecule polarity amine dispersing agent of the present invention includes macromolecule polyisobutylene amine, polyphosphazene polymer ether amines etc.,
As BASF Kerocom PIBA 03, Huntsman Surfonamine B-100, Surfonamine L-100,
Surfonamine B-60, Keropur 3448N, Keropur 3458N etc..The macromolecule polarity amine dispersing agent of addition can
Colloid is dissolved, and passes through the absorption of polarity amine salt, one layer of unimolecule protective film is formed, prevents the formation of carbon distribution colloid.
Fuel oil friction improver of the present invention preferably uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R be C8~C18 alkyl series matter, as cocounut oil, cottonseed oil, linseed oil, soybean oil, sunflower oil,
Butter etc.；Q1+q2=0~30, p1+p2=0~60, q1, q2, p1, p2 are integer, such as Lubrizol 9525A, Hitec
6457 etc..While being that cleaning agent generally cleans as the reason of fuel oil friction improver using polyether-modified animals and plants oleyl amine
Also the lubricant layer of system can be washed, and the raw material, which is added, can lubricate entire fuel system and ternary catalyzing unit, avoid
Damage device.
Antirust agent of the present invention be lauric acid amide of ethanol, Coconut Fatty Acid Monoethanolamide, oleic monoethanolamide,
Oleic acid diethyl amide, stearic acid diglycollic amide, lauric acid diethyl amide.
Solvent of the present invention includes petroleum aromatic class, such as D40, D60, D80, No. 6, No. 120, No. 200 solvent naphthas.
Alcohols, such as methanol, ethyl alcohol, isopropanol；Ethers such as butyl glycol ether, butyl, ethylene glycol ethyl ether, propylene glycol first
Ether, propylene-glycol ethyl ether etc.；Ketone such as acetone, butanone, cyclohexanone etc..
Gasoline additive of the present invention is uprising dose of organic synthesis class and octane number additive, such as fatty ethers, different pungent
Alkane, isopropylbenzene, alkylbenzene etc..
The preparation method of the cleaning agent for exempting from demolition clean automobile three-element catalytic of the invention is simple, at normal temperature, to reactor
It is middle first to add solvent, other components are then added, compounding substances are stirred evenly, finally sealed, which saves, to be used.
The beneficial effects of the present invention are: this product passes through some functional knots such as polymolecular compound and cleaning agent, auxiliary agent
It closes, by way of being directly added into fuel tank, cleans entire oil circuit, effectively dissolve obstinate carbon distribution and oil on air inlet system parts
Mud improves the problems such as being vented unsmooth, power dropping, oil consumption increase；Rate of pollution is reduced, ternary catalyzing unit is protected, extension makes
Use the service life；Operating procedure is reduced, is settled at one go.
Specific embodiment
The present invention is described further combined with specific embodiments below.
Embodiment 1
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 20%
Macromolecule amine dispersing agent 15%
Fuel oil friction improver 10%
Antirust agent 10%
Solvent 35%
Gasoline additive 10%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 2；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X=y=200；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is BASF Kerocom PIBA 03.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is sunflower oil；Q1+q2=30, p1+p2=60, q1=q2=15, p1=p2=30,.
Antirust agent is lauric acid amide of ethanol；Solvent is butyl；Gasoline additive is isooctane, isopropyl
Benzene, alkylbenzene etc. are than mixing.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 2
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 15%
Macromolecule amine dispersing agent 25%
Fuel oil friction improver 6%
Antirust agent 5%
Solvent 34%
Gasoline additive 15%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 2；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 80, y 200；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Huntsman Surfonamine B-100.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is linseed oil；Q1+q2=0, p1+p2=0, q1=q2=p1=p2=0.
Antirust agent is Coconut Fatty Acid Monoethanolamide；Solvent is methanol, isopropanol, cyclohexanone etc. than mixing；Gasoline additive
For isopropylbenzene.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 3
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 1%
Macromolecule amine dispersing agent 20%
Fuel oil friction improver 10%
Antirust agent 5%
Solvent 54%
Gasoline additive 10%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 200；A is diallyl
High molecular polyether, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2,
Middle x=y=145；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Surfonamine L-100.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is cottonseed oil；Q1+q2=20, p1+p2=30, q1=5, q2=15, p1=10, p2=20.
Antirust agent is oleic monoethanolamide；Solvent is butyl, ethylene glycol ethyl ether, propylene glycol monomethyl ether etc. than mixed
It closes；Gasoline additive is alkylbenzene.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 4
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 17%
Macromolecule amine dispersing agent 5%
Fuel oil friction improver 10%
Antirust agent 1%
Solvent 60%
Gasoline additive 7%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 50；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X=y=160；R is the alkyl of C3；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Surfonamine B-60.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is butter, q1+q2=30, p1+p2=60, q1=q2=15, p1=p2=30.
Antirust agent is oleic acid diethyl amide；Solvent is No. 200 solvent naphthas, isopropanol, butyl, ethylene glycol ethyl ethers
Ether, propylene glycol monomethyl ether etc. are than mixing；Gasoline additive is isopropylbenzene.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 5
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 20%
Macromolecule amine dispersing agent 25%
Fuel oil friction improver 10%
Antirust agent 10%
Solvent 20%
Gasoline additive 15%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 30；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 0, y 200；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Keropur 3448N.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is sunflower oil, q1+q2=20, p1+p2=20, q1=q2=p1=p2=10.
Antirust agent is stearic acid diglycollic amide；Solvent is D40, D60, ethyl alcohol, acetone, butanone etc. than mixing；Gasoline adds
Adding agent is isopropylbenzene, alkylbenzene etc. than mixing.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 6
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 18%
Macromolecule amine dispersing agent 12%
Fuel oil friction improver 1%
Antirust agent 10%
Solvent 52%
Gasoline additive 7%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 120；A is diallyl
High molecular polyether, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2,
Middle x is 0, y 0；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Keropur 3458N.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is soybean oil, q1+q2=10, p1+p2=60, q1=q2=5, p1=p2=30.
Antirust agent is lauric acid diethyl amide；Solvent is the ratio such as butyl glycol ether, propylene-glycol ethyl ether, butanone, cyclohexanone
Mixing；Gasoline additive is isooctane.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 7
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 20%
Macromolecule amine dispersing agent 25%
Fuel oil friction improver 8%
Antirust agent 4%
Solvent 42%
Gasoline additive 1%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 2；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 90, y 0；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is BASF Kerocom PIBA 03, Huntsman Surfonamine B-100
With Surfonamine L-100, three etc. is than mixing.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is linseed oil, q1+q2=10, p1+p2=40, q1=q2=5, p1=p2=20.
Antirust agent is lauric acid amide of ethanol, Coconut Fatty Acid Monoethanolamide and oleic monoethanolamide, and three etc. is than mixed
It closes；Solvent is isopropanol；Gasoline additive is isooctane.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 8
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 90；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 16, y 39；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Keropur 3448N and Keropur 3458N, and the two respectively accounts for dispersing agent total amount
1/2.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is cottonseed oil, q1+q2=30, p1+p2=0, q1=q=15, p1=p2=0.
Antirust agent is oleic acid diethyl amide and stearic acid diglycollic amide, and the two respectively accounts for the 1/2 of antirust agent total amount；Solvent
For acetone；Gasoline additive is isooctane.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 9
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 10%
Macromolecule amine dispersing agent 15%
Fuel oil friction improver 5%
Antirust agent 5%
Solvent 53%
Gasoline additive 12%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 80；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 40, y 80；R is the alkyl of C2；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Surfonamine L-100, Surfonamine B-60, Keropur
3448N and Keropur 3458N, four kinds of raw materials respectively account for the 1/4 of dispersing agent total amount.
Fuel oil friction improver uses polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is cocounut oil, q1+q2=0, p1+p2=60, q1=q2=0, p1=p2=30.
Antirust agent lauric acid diethyl amide；Solvent is D40；Gasoline additive is alkylbenzene.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 10
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 15%
Macromolecule amine dispersing agent 20%
Fuel oil friction improver 2%
Antirust agent 2%
Solvent 55%
Gasoline additive 6%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 57；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 50, y 110；R is the alkyl of C3；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is BASF Kerocom PIBA 03.
Fuel oil friction improver is Lubrizol 9525A.
Antirust agent lauric acid diethyl amide；Solvent is No. 120 solvent naphthas；Gasoline additive is alkylbenzene.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 11
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 15%
Macromolecule amine dispersing agent 20%
Fuel oil friction improver 4%
Antirust agent 4%
Solvent 55%
Gasoline additive 2%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 15；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 100, y 100；R is the alkyl of C1；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Keropur 3448N.
Fuel oil friction improver is the mixing of 6457 equal proportion of Lubrizol 9525A and Hitec.
Antirust agent is stearic acid diglycollic amide；Solvent is D80；Gasoline additive is alkylbenzene.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 12
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 5%
Macromolecule amine dispersing agent 20%
Fuel oil friction improver 4%
Antirust agent 4%
Solvent 55%
Gasoline additive 12%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 5；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 200, y 200；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Huntsman Surfonamine B-100.
Fuel oil friction improver is Hitec 6457.
Antirust agent is lauric acid amide of ethanol；Solvent is methanol；Gasoline additive is alkylbenzene.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Embodiment 13
Exempt to tear automobile three-way catalysts cleaning agent raw material open:
Surfactant 15%
Macromolecule amine dispersing agent 8%
Fuel oil friction improver 5%
Antirust agent 5%
Solvent 55%
Gasoline additive 12%
Wherein, surfactant is organosilicon composition, and structural formula is B (A) mB: where m 2；A is that diallyl is high
Molecule polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein
X is 15, y 200；R is H；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-Si(CH3)3]2。
Macromolecule polarity amine dispersing agent is Surfonamine B-60.
Fuel oil friction improver is Lubrizol 9525A.
Antirust agent is oleic acid diethyl amide；Solvent is butyl glycol ether；Gasoline additive is isooctane.
Preparation method: at normal temperature, solvent is first added into reactor, other raw materials are then added, are mixed evenly
To obtain the final product.
Experiment test
1, discharge amount is tested
The product prepared using the embodiment of the present invention 1 and the cleaning agent (comparative example 1) of the need bought on the market dismantling are done pair
Than as follows using rear test data:
As seen from the above table, after using cleaning agent of the present invention to ternary catalyzing unit cleaning, automobile engine is in low idling and height
Under idling mode, the discharge amount of carbon monoxide and hydrocarbon is below limit value, and therefore, this product is by being directly added into fuel tank
Mode, clean entire oil circuit, can effectively dissolve obstinate carbon distribution and greasy filth on air inlet system parts, improve exhaust it is unsmooth,
The problems such as power dropping, oil consumption increase；Rate of pollution is reduced, ternary catalyzing unit is protected, prolongs the service life；Face easy to use
And effect is better than that the cleaning agent used need to be disassembled.
2, oil consumption is tested
The product prepared using the embodiment of the present invention 1 cleans the ternary catalyzing unit of different automobile types, test traveling 700
The fuel consumption per hundred kilometers amount of kilometer after cleaning, tests hundred kilometric fuel consumption pers of 700 kilometers of former road returns, and test data is as follows:
By upper table data it is found that through the embodiment of the present invention 1 product cleaning after, different automobile types can reach smooth gas discharge,
The effect that power restores, return oil consumption is substantially reduced.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.
Claims (8)
1. one kind is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that by mass percentage, including the following raw material:
Surfactant 1~20%
Macromolecule amine dispersing agent 5~25%
Fuel oil friction improver 1~10%
Antirust agent 1~10%
Solvent 20~60%
Gasoline additive 1~15%.
2. one kind according to claim 1 is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that by weight percent
Meter, including the following raw material:
Surfactant 5~15%
Macromolecule amine dispersing agent 8~20%
Fuel oil friction improver 2~5%
Antirust agent 2~5%
Solvent 45~55%
Gasoline additive 2~12%.
3. one kind according to claim 1 or 2 is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that the surface
Activating agent is organosilicon composition, and structural formula is B (A) mB: where m is the integer more than or equal to 2；A is diallyl high score
Sub- polyethers, structural formula are as follows:-CH2-CH(CH3)2-O-[CH2-CH2O]x-[CH2-CHR-O-]y-CH(CH3)2-CH2, wherein x,
Y is the integer from 0 to 200；R is the alkyl of H or C1~C3；B is hydrophobic silicones, structural formula are as follows:-Si (CH3)-[O-
Si(CH3)3]2。
4. one kind according to claim 1 or 2 is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that the height
Molecule amine dispersing agent is polyisobutylene amine or polyphosphazene polymer ether amines.
5. one kind according to claim 1 or 2 is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that the combustion
Oil drag modifier is polyether-modified animals and plants oleyl amine, structural formula are as follows:
Wherein, R is the alkyl series matter of C8~C18；Q1+q2=0~30, p1+p2=0~60, q1, q2, p1, p2 are whole
Number.
6. one kind according to claim 1 or 2 is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that described is anti-
Rust agent is fatty acid alkanol amides.
7. one kind according to claim 1 or 2 is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that described is molten
Agent is petroleum aromatic class, alcohols, ethers, ketone.
8. one kind according to claim 1 or 2 is exempted to tear automobile three-way catalysts cleaning agent open, which is characterized in that the vapour
Oil additive is uprising dose of organic synthesis class and octane number additive.
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| CN111117741A (en) * | 2019-12-24 | 2020-05-08 | 江苏创新石化有限公司 | Gasoline and diesel direct injection engine cleaning lubricant and preparation method thereof |
| CN111117777A (en) * | 2019-12-31 | 2020-05-08 | 深圳市朗迅实业有限公司 | Preparation method of diesel vehicle water-based carbon removal agent |
| CN112322398A (en) * | 2020-09-15 | 2021-02-05 | 英德市东顺精细化工实业有限公司 | Foam type air intake system disassembly-free cleaning agent |
| CN114958496A (en) * | 2022-06-20 | 2022-08-30 | 江苏云瀚股份有限公司 | Antirust cleaning agent for engine turbocharger and preparation method thereof |
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| CN108753479A (en) * | 2018-06-05 | 2018-11-06 | 深圳市艾德化学品科技有限公司 | A kind of direct fuel-injection engine gas handling system decarbonizer |
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| CN111117741A (en) * | 2019-12-24 | 2020-05-08 | 江苏创新石化有限公司 | Gasoline and diesel direct injection engine cleaning lubricant and preparation method thereof |
| CN111117777A (en) * | 2019-12-31 | 2020-05-08 | 深圳市朗迅实业有限公司 | Preparation method of diesel vehicle water-based carbon removal agent |
| CN112322398A (en) * | 2020-09-15 | 2021-02-05 | 英德市东顺精细化工实业有限公司 | Foam type air intake system disassembly-free cleaning agent |
| CN114958496A (en) * | 2022-06-20 | 2022-08-30 | 江苏云瀚股份有限公司 | Antirust cleaning agent for engine turbocharger and preparation method thereof |
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Application publication date: 20190412 |