CN108822994A - A kind of carbon on engine scavenger and preparation method thereof - Google Patents
A kind of carbon on engine scavenger and preparation method thereof Download PDFInfo
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- 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
- C11D1/83—Mixtures of non-ionic with anionic compounds
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- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
-
- 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
- C11D3/2017—Monohydric alcohols branched
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- 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
- C11D3/2093—Esters; Carbonates
-
- 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
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/221—Mono, di- or trisaccharides or derivatives thereof
-
- 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
- C11D3/33—Amino carboxylic acids
-
- 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
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts thereof
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/667—Neutral esters, e.g. sorbitan esters
-
- 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
- C11D1/72—Ethers of polyoxyalkylene glycols
Abstract
The present invention proposes a kind of carbon on engine scavenger and preparation method thereof, the composition including following mass ratio：35-45 parts of deionized waters, 4-8 parts of isopropanols, 1-3 parts of dioctyl succinate disulfonate acids, 1-3 parts of cetearyl glucosides, 1-3 parts of sldium lauryl sulfates, 1-3 parts of Sodium Polyacrylates, 2-4 parts of nonylphenol polyoxyethylene ether, 3-6 parts of ethylenediamine tetra-acetic acids, 1-3 parts of ethyl acetate, 1-3 parts of anhydrous sorbitols, 1-2 parts of tertiary sodium phosphates and 1-2 parts of potassium bichromates；Dioctyl succinate disulfonate acid, Sodium Polyacrylate and the anhydrous sorbitol that the present invention contains, the inside of carbon on engine can quickly and efficiently be penetrated into and acted on carbon distribution, to play the role of cleaning, have cleaning speed fast, the advantages of effect is good, can thoroughly remove combustion-chamber deposit.
Description
Technical field
The present invention relates to engine scavenger fields more particularly to a kind of carbon on engine scavenger and preparation method thereof.
Background technique
For engine operation under hot environment, machine oil can generate carbon distribution at high temperature, and carbon distribution is altering for fuel and lubricating oil
The deposit generated after gas mixing imperfect combustion, the carbon particle as contained by the gas blowby of lubricating oil, in imperfect combustion
A large amount of depositions lead to the generation of carbon distribution, however existing carbon on engine scavenger is ineffective except carbon, and dirt-removing power is not
Very well, lead to the not clean enough of engine interior Cleaning of Parts, influence the mobility of machine oil, reduce machine oil to the guarantor of engine
Shield, aggravates the abrasion of engine, increases the probability of engine overhaul, shorten service life of aeroengine, in addition, due to existing
Carbon on engine scavenger has been generally used highly basic, will cause metal erosion to reduce motor live time.Therefore, the present invention proposes
A kind of carbon on engine scavenger and preparation method thereof is to solve problems of the prior art.
Summary of the invention
In view of the above-mentioned problems, the present invention proposes a kind of carbon on engine scavenger and preparation method thereof, which contains
Surfactant, enhance emulsification, can reduce its surface tension, enhance permeability, improve to engine noise-suppression
The cleaning effect of assembly surface, when cleaning, are corrosion-free to engine noise-suppression assembly surface, not damaged, moreover it is possible to enhance any surface finish
Degree, additionally it is possible to which the oily waste degradation rate for improving engine noise-suppression assembly surface has good application value.
A kind of carbon on engine scavenger, the composition including following mass ratio：35-45 parts of deionized waters, 4-8 parts of isopropyls
Alcohol, 1-3 part dioctyl succinate disulfonate acid, 1-3 parts of cetearyl glucosides, 1-3 parts of sldium lauryl sulfates, 1-3 parts poly- third
Olefin(e) acid sodium, 2-4 part nonylphenol polyoxyethylene ether, 3-6 parts of ethylenediamine tetra-acetic acids, 1-3 parts of ethyl acetate, 1-3 parts of anhydrous sorbitols,
1-2 parts of tertiary sodium phosphates and 1-2 parts of potassium bichromates.
Further improvement lies in that：Composition including following mass ratio：40 parts of deionized waters, 6 parts of isopropanols, 2 parts of dioctyls
Sodium sulfosuccinate, 2 parts of cetearyl glucosides, 2 parts of sldium lauryl sulfates, 2 parts of Sodium Polyacrylates, 3 parts of polyoxyethylene nonyl phenyls
Vinethene, 4.5 parts of ethylenediamine tetra-acetic acids, 2 parts of ethyl acetate, 2 parts of anhydrous sorbitols, 1.5 parts of tertiary sodium phosphates and 1.5 parts of dichromic acids
Potassium.
Further improvement lies in that：The nonylphenol polyoxyethylene ether shape is colourless transparent liquid.
A kind of preparation method of carbon on engine scavenger, includes the following steps：
Step 1：Deionized water is poured into mixing machine first, isopropanol, nonylphenol polyoxyethylene ether and ethylenediamine is then added
Tetraacethyl is warming up to 35-45 degrees Celsius, is stirred, and the first intermixture is made, and takes out spare；
Step 2：To addition dioctyl succinate disulfonate acid, cetearyl glucoside, sldium lauryl sulfate and second in mixing machine
Acetoacetic ester is quickly stirred, and the second intermixture is made, and is taken out spare；
Step 3：To anhydrous sorbitol, tertiary sodium phosphate, Sodium Polyacrylate and potassium bichromate are added in mixing machine, quickly stirred
It mixes, third intermixture is made；
Step 4：First intermixture is put into the third intermixture in mixing machine, is quickly stirred, it is mixed to be then added second
Mixture is quickly stirred, and scavenger is eventually fabricated.
Further improvement lies in that：First isopropanol and nonylphenol polyoxyethylene ether are poured into mixing machine in the step 1,
It is stirred, mixing time is 20 minutes, adds ethylenediamine tetra-acetic acid, is stirred, and mixing time is 10 minutes.
Further improvement lies in that：Speed of agitator in the step 1 is 110-130 revs/min, is stirred in the step 1
40 degrees Celsius need to be warming up to when mixing.
Further improvement lies in that：Dioctyl succinate disulfonate acid and cetearyl glucose are first added in the step 2
Glycosides is stirred, and mixing time is 10 minutes, is added sldium lauryl sulfate and ethyl acetate, is stirred, mixing time is
10 minutes, the speed of agitator in the step 2 was 130-150 revs/min.
Further improvement lies in that：The pure and mild tertiary sodium phosphate of Sorbitan is first added in the step 3, is stirred, when stirring
Between be 10 minutes, add Sodium Polyacrylate and potassium bichromate, be stirred, mixing time is 10 minutes, in the step 3
Speed of agitator be 150-180 revs/min.
Further improvement lies in that：The first intermixture is first added in the step 4 to be stirred with third intermixture, stirs
It time 10 minutes, adds the second intermixture and is stirred, mixing time 10 minutes, the speed of agitator in the step 4 was
160-200 revs/min.
Beneficial effects of the present invention are：Dioctyl succinate disulfonate acid, Sodium Polyacrylate and the dehydration mountain that the present invention contains
Pears alcohol can quickly and efficiently penetrate into the inside of carbon on engine and act on carbon distribution, to play the role of cleaning, have
The advantages of cleaning speed is fast, and effect is good, can thoroughly remove combustion-chamber deposit has good application value, while the scavenger
Matter is mild, corrosion-free to metal, nontoxic, environmentally friendly, safe to the human body, easy to use, effectively the solution prior art
Middle the problem of using strong alkaline substance that can engine components be caused with corrosion while cleaning to carbon distribution, while in the present invention
Cleaning method is simple, does not need artificial and external force auxiliary, can also completely clear by the dirt of the inside parts of tiny complexity
It removes, will not also damage its element precision, there are the abilities such as excellent decontamination, diffusion, emulsification, infiltration.
Specific embodiment
In order to realize invention technological means, reach purpose and effect is easy to understand, below with reference to specific implementation
Mode, the present invention is further explained.
Embodiment one
A kind of carbon on engine scavenger comprising the composition of following mass ratio：35 parts of deionized waters, 4 parts of isopropanols, 1 part two
Octyl sodium sulfosuccinate, 1 part of cetearyl glucoside, 1 part of sldium lauryl sulfate, 1 part of Sodium Polyacrylate, 2 parts of nonyl phenols
Polyoxyethylene ether, 3 parts of ethylenediamine tetra-acetic acids, 1 part of ethyl acetate, 1 part of anhydrous sorbitol, 1 part of tertiary sodium phosphate and 1 part of dichromic acid
Potassium.
A kind of preparation method of carbon on engine scavenger
Step 1：Deionized water is poured into mixing machine first, isopropanol and nonylphenol polyoxyethylene ether are then poured into mixing
In machine, it is stirred, mixing time is 20 minutes, adds ethylenediamine tetra-acetic acid, is stirred, and mixing time is 10 minutes,
It is warming up to 40 degrees Celsius again, is stirred, speed of agitator is 110-130 revs/min, and the first intermixture is made, and is taken out standby
With；
Step 2：It to dioctyl succinate disulfonate acid and cetearyl glucoside is first added in mixing machine, is stirred, stirs
Time is 10 minutes, adds sldium lauryl sulfate and ethyl acetate, is stirred, and mixing time is 10 minutes, speed of agitator
It is 130-150 revs/min, the second intermixture is made, takes out spare；
Step 3：To the pure and mild tertiary sodium phosphate of Sorbitan is first added in mixing machine, it is stirred, mixing time is 10 minutes, then
Sodium Polyacrylate and potassium bichromate is added, is stirred, mixing time is 10 minutes, and speed of agitator is 150-180 revs/min,
Third intermixture is made；
Step 4：The first intermixture is first added to be stirred with third intermixture, mixing time 10 minutes, adds the second mixing
Agent is stirred, and mixing time 10 minutes, speed of agitator was 160-200 revs/min, is eventually fabricated scavenger.
Embodiment two
A kind of carbon on engine scavenger comprising the composition of following mass ratio：40 parts of deionized waters, 6 parts of isopropanols, 2 part two
Octyl sodium sulfosuccinate, 2 parts of cetearyl glucosides, 2 parts of sldium lauryl sulfates, 2 parts of Sodium Polyacrylates, 3 parts of nonyl phenols
Polyoxyethylene ether, 4.5 parts of ethylenediamine tetra-acetic acids, 2 parts of ethyl acetate, 2 parts of anhydrous sorbitols, 1.5 parts of tertiary sodium phosphates and 1.5 parts of weights
Potassium chromate.
A kind of preparation method of carbon on engine scavenger
Step 1：Deionized water is poured into mixing machine first, isopropanol and nonylphenol polyoxyethylene ether are then poured into mixing
In machine, it is stirred, mixing time is 20 minutes, adds ethylenediamine tetra-acetic acid, is stirred, and mixing time is 10 minutes,
It is warming up to 40 degrees Celsius again, is stirred, speed of agitator is 110-130 revs/min, and the first intermixture is made, and is taken out standby
With；
Step 2：It to dioctyl succinate disulfonate acid and cetearyl glucoside is first added in mixing machine, is stirred, stirs
Time is 10 minutes, adds sldium lauryl sulfate and ethyl acetate, is stirred, and mixing time is 10 minutes, speed of agitator
It is 130-150 revs/min, the second intermixture is made, takes out spare；
Step 3：To the pure and mild tertiary sodium phosphate of Sorbitan is first added in mixing machine, it is stirred, mixing time is 10 minutes, then
Sodium Polyacrylate and potassium bichromate is added, is stirred, mixing time is 10 minutes, and speed of agitator is 150-180 revs/min,
Third intermixture is made；
Step 4：The first intermixture is first added to be stirred with third intermixture, mixing time 10 minutes, adds the second mixing
Agent is stirred, and mixing time 10 minutes, speed of agitator was 160-200 revs/min, is eventually fabricated scavenger.
Embodiment three
A kind of carbon on engine scavenger comprising the composition of following mass ratio：45 parts of deionized waters, 8 parts of isopropanols, 3 part two
Octyl sodium sulfosuccinate, 3 parts of cetearyl glucosides, 3 parts of sldium lauryl sulfates, 3 parts of Sodium Polyacrylates, 4 parts of nonyl phenols
Polyoxyethylene ether, 6 parts of ethylenediamine tetra-acetic acids, 3 parts of ethyl acetate, 3 parts of anhydrous sorbitols, 2 parts of tertiary sodium phosphates and 2 parts of dichromic acids
Potassium.
A kind of preparation method of carbon on engine scavenger
Step 1：Deionized water is poured into mixing machine first, isopropanol and nonylphenol polyoxyethylene ether are then poured into mixing
In machine, it is stirred, mixing time is 20 minutes, adds ethylenediamine tetra-acetic acid, is stirred, and mixing time is 10 minutes,
It is warming up to 40 degrees Celsius again, is stirred, speed of agitator is 110-130 revs/min, and the first intermixture is made, and is taken out standby
With；
Step 2：It to dioctyl succinate disulfonate acid and cetearyl glucoside is first added in mixing machine, is stirred, stirs
Time is 10 minutes, adds sldium lauryl sulfate and ethyl acetate, is stirred, and mixing time is 10 minutes, speed of agitator
It is 130-150 revs/min, the second intermixture is made, takes out spare；
Step 3：To the pure and mild tertiary sodium phosphate of Sorbitan is first added in mixing machine, it is stirred, mixing time is 10 minutes, then
Sodium Polyacrylate and potassium bichromate is added, is stirred, mixing time is 10 minutes, and speed of agitator is 150-180 revs/min,
Third intermixture is made；
Step 4：The first intermixture is first added to be stirred with third intermixture, mixing time 10 minutes, adds the second mixing
Agent is stirred, and mixing time 10 minutes, speed of agitator was 160-200 revs/min, is eventually fabricated scavenger.
It can be concluded that, in the present invention, it is than composition by quality according to embodiment one, embodiment two and embodiment three：
35-45 parts of deionized waters, 4-8 parts of isopropanols, 1-3 parts of dioctyl succinate disulfonate acids, 1-3 parts of cetearyl glucosides, 1-3
Part sldium lauryl sulfate, 1-3 parts of Sodium Polyacrylates, 2-4 parts of nonylphenol polyoxyethylene ether, 3-6 parts of ethylenediamine tetra-acetic acids, 1-3 parts
Ethyl acetate, 1-3 part anhydrous sorbitol, 1-2 parts of tertiary sodium phosphates and 1-2 parts of potassium bichromates, manufactured carbon on engine scavenger
The inside of carbon on engine can quickly and efficiently be penetrated into and acted on carbon distribution, to play the role of cleaning, there is cleaning
The advantages of speed is fast, and effect is good, can thoroughly remove combustion-chamber deposit.
Dioctyl succinate disulfonate acid, Sodium Polyacrylate and the anhydrous sorbitol that the present invention contains, can be quickly and efficiently
It penetrating into the inside of carbon on engine and is acted on carbon distribution, to play the role of cleaning, have cleaning speed fast, effect is good,
, there is good application value in the advantages of combustion-chamber deposit can be thoroughly removed, while the scavenger property is mild, to metal without corruption
Erosion, it is nontoxic, it is environmentally friendly, it is safe to the human body, it is easy to use, it effectively solves to use strong alkaline substance pair in the prior art
Carbon distribution can cause the problem of corrosion to engine components while cleaning, while cleaning method is simple in the present invention, is not required to
Will artificial and external force auxiliary, can also be clean by the dirt of the inside parts of tiny complexity removing, will not also damage its zero
Part precision has the abilities such as excellent decontamination, diffusion, emulsification, infiltration.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (9)
1. a kind of carbon on engine scavenger, it is characterised in that：Composition including following mass ratio：35-45 parts of deionized waters, 4-
8 parts of isopropanols, 1-3 parts of dioctyl succinate disulfonate acids, 1-3 parts of cetearyl glucosides, 1-3 parts of sldium lauryl sulfates, 1-3
Part Sodium Polyacrylate, 2-4 parts of nonylphenol polyoxyethylene ether, 3-6 parts of ethylenediamine tetra-acetic acids, 1-3 parts of ethyl acetate, 1-3 parts of dehydrations
Sorbierite, 1-2 part tertiary sodium phosphate and 1-2 parts of potassium bichromates.
2. a kind of carbon on engine scavenger according to claim 1, it is characterised in that：Including following mass ratio at
Part：40 parts of deionized waters, 6 parts of isopropanols, 2 parts of dioctyl succinate disulfonate acids, 2 parts of cetearyl glucosides, 2 parts of laruyl alcohols
Sodium sulphate, 2 parts of Sodium Polyacrylates, 3 parts of nonylphenol polyoxyethylene ether, 4.5 parts of ethylenediamine tetra-acetic acids, 2 parts of ethyl acetate, 2 parts of mistakes
Water sorbierite, 1.5 parts of tertiary sodium phosphates and 1.5 parts of potassium bichromates.
3. a kind of carbon on engine scavenger according to claim 1, it is characterised in that：The nonylphenol polyoxyethylene ether
Shape is colourless transparent liquid.
4. a kind of preparation method of carbon on engine scavenger, it is characterised in that：Include the following steps：
Step 1：Deionized water is poured into mixing machine first, isopropanol, nonylphenol polyoxyethylene ether and ethylenediamine is then added
Tetraacethyl is warming up to 35-45 degrees Celsius, is stirred, and the first intermixture is made, and takes out spare；
Step 2：To addition dioctyl succinate disulfonate acid, cetearyl glucoside, sldium lauryl sulfate and second in mixing machine
Acetoacetic ester is quickly stirred, and the second intermixture is made, and is taken out spare；
Step 3：To anhydrous sorbitol, tertiary sodium phosphate, Sodium Polyacrylate and potassium bichromate are added in mixing machine, quickly stirred
It mixes, third intermixture is made；
Step 4：First intermixture is put into the third intermixture in mixing machine, is quickly stirred, it is mixed to be then added second
Mixture is quickly stirred, and scavenger is eventually fabricated.
5. a kind of preparation method of carbon on engine scavenger according to claim 4, it is characterised in that：The step 1
It is middle first to pour into isopropanol and nonylphenol polyoxyethylene ether in mixing machine, it is stirred, mixing time is 20 minutes, adds second
Ethylenediamine tetraacetic acid (EDTA) is stirred, and mixing time is 10 minutes.
6. a kind of preparation method of carbon on engine scavenger according to claim 4, it is characterised in that：The step 1
In speed of agitator be 110-130 revs/min, 40 degrees Celsius need to be warming up to when stirring in the step 1.
7. a kind of preparation method of carbon on engine scavenger according to claim 4, it is characterised in that：The step 2
It is middle that dioctyl succinate disulfonate acid and cetearyl glucoside is first added, it is stirred, mixing time is 10 minutes, is added
Sldium lauryl sulfate and ethyl acetate, are stirred, and mixing time is 10 minutes, and the speed of agitator in the step 2 is 130-
150 revs/min.
8. a kind of preparation method of carbon on engine scavenger according to claim 4, it is characterised in that：The step 3
It is middle that the pure and mild tertiary sodium phosphate of Sorbitan is first added, it is stirred, mixing time is 10 minutes, adds Sodium Polyacrylate and weight chromium
Sour potassium, is stirred, and mixing time is 10 minutes, and the speed of agitator in the step 3 is 150-180 revs/min.
9. a kind of preparation method of carbon on engine scavenger according to claim 4, it is characterised in that：The step 4
Middle first intermixture that is first added is stirred with third intermixture, mixing time 10 minutes, is added the second intermixture and is stirred
It mixes, mixing time 10 minutes, the speed of agitator in the step 4 is 160-200 revs/min.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115261160A (en) * | 2021-04-29 | 2022-11-01 | 山西华商新能源发展有限公司 | High-efficiency carbon deposit scavenger for engine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363739A (en) * | 2010-12-14 | 2012-02-29 | 深圳车仆汽车用品发展有限公司 | Carbon deposit scavenging agent for combustion chamber and spark plug, and preparation method of the same |
| CN106567092A (en) * | 2015-10-12 | 2017-04-19 | 无锡市尚新金属制品有限公司 | A formula of a metal rust remover |
| CN107502465A (en) * | 2017-08-29 | 2017-12-22 | 安徽安凯汽车股份有限公司 | A kind of automobile engine carbon deposit cleaning agent and its application method |
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| CN102363739A (en) * | 2010-12-14 | 2012-02-29 | 深圳车仆汽车用品发展有限公司 | Carbon deposit scavenging agent for combustion chamber and spark plug, and preparation method of the same |
| CN106567092A (en) * | 2015-10-12 | 2017-04-19 | 无锡市尚新金属制品有限公司 | A formula of a metal rust remover |
| CN107502465A (en) * | 2017-08-29 | 2017-12-22 | 安徽安凯汽车股份有限公司 | A kind of automobile engine carbon deposit cleaning agent and its application method |
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| CN115261160A (en) * | 2021-04-29 | 2022-11-01 | 山西华商新能源发展有限公司 | High-efficiency carbon deposit scavenger for engine |
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