CN104263539A - Detergent for car fuel system - Google Patents
Detergent for car fuel system Download PDFInfo
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- CN104263539A CN104263539A CN201410552846.6A CN201410552846A CN104263539A CN 104263539 A CN104263539 A CN 104263539A CN 201410552846 A CN201410552846 A CN 201410552846A CN 104263539 A CN104263539 A CN 104263539A
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- fuel system
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- cleaning agent
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Abstract
The invention discloses a detergent for a car fuel system. The detergent comprises the following components in parts by weight: 5-10 parts of triethanolamine alkylbenzene sulfonate, 4-15 parts of cocamidopropyl, 10-20 parts of dodecylamine polyoxyethylene ether, 10-30 parts of polyisobutene succinimide, 20-35 parts of an organic solvent and 3-7 parts of an antioxidant. Through running of a car, the detergent is capable of effectively dispersing and removing oil dirt, colloid and carbon deposits attached to the system; in addition, the detergent contains an organic macromolecular compound, so that the deposits can be prevented from depositing on the metal surface, and the carbon deposits in the fuel system are effectively reduced.
Description
Technical field
The present invention relates to a kind of clean-out system, be specifically related to a kind of cleaning agent for fuel system of automobile.
Background technology
Carbon distribution is the settling produced after the gas blowby mixing incomplete combustion of fuel and lubricating oil, on the one hand, due to lubricating oil gas blowby contained by carbon particles, deposit in a large number when incomplete combustion, cause the generation of carbon distribution; On the other hand, automobile itself is also containing colloid, impurity, and the dust brought in vehicle storage and transport process, impurity etc., accumulate over a long period and form the settling of similar greasy filth at the position such as automotive oil tank, oil inlet pipe.Because China's oil quality is relatively poor, sulfur-bearing, phosphorus are more, and these materials scurry into engine interior can generate acidic substance corrode engine.Have accumulated the objectionable impuritiess such as a large amount of carbon distributions, colloid and greasy filth due to engine interior, thus reduce the mobility of machine oil, reduce machine oil to the protection of engine, aggravation engine scuffing, shortens service life of aeroengine.The clean-out system taking out carbon distribution in prior art is of a great variety, but harsher in working conditions, as needs heating, stirs or could use after ultrasonic wave, extremely bothering.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cleaning agent for fuel system of automobile, can not only dirt can also be stoped to adhere to by decarbonizing, and not need can complete cleaning by external force.
Technical scheme provided by the invention is a kind of cleaning agent for fuel system of automobile, comprises the component of following weight part: alkyl benzene sulphonate (ABS) trolamine 5 ~ 10 parts, Oleum Cocois acid amides 4 ~ 15 parts, amino dodecane Soxylat A 25-7 10 ~ 20 parts, polyisobutene succinimide 10 ~ 30 parts, organic solvent 20 ~ 35 parts, antioxidant 3 ~ 7 parts.
As preferably, described organic solvent is any one in ethylene glycol, butyl ether, acetone, methylene dichloride.
As preferably, described antioxidant is zinc dialkyl dithiophosphate or zinc dialkyl dithiocarbamate.
As preferably, the pH value of described clean-out system is 10 ~ 10.5.
Preparation method:
1) alkyl benzene sulphonate (ABS) trolamine, Oleum Cocois acid amides and polyisobutene succinimide are put into closed reactor and fully stir 10 ~ 30min;
2) in reactor, add organic solvent, stir 20min, then add amino dodecane Soxylat A 25-7 successively, stir;
3) finally in reactor, add antioxidant, stir evenly, to obtain final product.
Compared with prior art, the present invention has following beneficial effect:
1) by vehicle operating, the grease adhered in fuel system, colloid, carbon distribution can disperse and remove by clean-out system of the present invention effectively.
2) settling can also be stoped in the deposition of metallic surface containing organic type macromolecular cpd in the present invention, effectively reduce the generation of carbon distribution in fuel system.
3) this product does not affect by electrical neutralizing effect, a kind of needs heat and stir the efficient cleaner that just can clean serious carbon distribution, there is superpower seepage force, do not need artificial and External Force Acting, dirt in the component of tiny complexity also can be removed totally, also can not damage the precision of component.
Embodiment
The present invention is further elaborated for following specific embodiment, but not as a limitation of the invention.
Embodiment 1
Formula: alkyl benzene sulphonate (ABS) trolamine 5kg, Oleum Cocois acid amides 4kg, amino dodecane Soxylat A 25-7 10kg, polyisobutene succinimide 10kg, ethylene glycol 20kg, zinc dialkyl dithiophosphate 3kg.
Preparation method:
1) alkyl benzene sulphonate (ABS) trolamine, Oleum Cocois acid amides and polyisobutene succinimide are put into closed reactor and fully stir 10min;
2) in reactor, add organic solvent, stir 20min, then add amino dodecane Soxylat A 25-7 successively, stir;
3) finally in reactor, add antioxidant, stir evenly, to obtain final product.
Embodiment 2
Formula: alkyl benzene sulphonate (ABS) trolamine 10kg, Oleum Cocois acid amides 15kg, amino dodecane Soxylat A 25-7 20kg, polyisobutene succinimide 30kg, butyl ether 35kg, zinc dialkyl dithiocarbamate 7kg.
Preparation method:
1) alkyl benzene sulphonate (ABS) trolamine, Oleum Cocois acid amides and polyisobutene succinimide are put into closed reactor and fully stir 30min;
2) in reactor, add organic solvent, stir 20min, then add amino dodecane Soxylat A 25-7 successively, stir;
3) finally in reactor, add antioxidant, stir evenly, to obtain final product.
Embodiment 3
Formula: alkyl benzene sulphonate (ABS) trolamine 8kg, Oleum Cocois acid amides 10kg, amino dodecane Soxylat A 25-7 15kg, polyisobutene succinimide 20kg, acetone 30kg, zinc dialkyl dithiophosphate 5kg.
Preparation method:
1) alkyl benzene sulphonate (ABS) trolamine, Oleum Cocois acid amides and polyisobutene succinimide are put into closed reactor and fully stir 20min;
2) in reactor, add organic solvent, stir 20min, then add amino dodecane Soxylat A 25-7 successively, stir;
3) finally in reactor, add antioxidant, stir evenly, to obtain final product.
Embodiment 4
Formula: alkyl benzene sulphonate (ABS) trolamine 5kg, Oleum Cocois acid amides 15kg, amino dodecane Soxylat A 25-7 10kg, polyisobutene succinimide 30kg, methylene dichloride 20kg, zinc dialkyl dithiocarbamate 7kg.
Preparation method:
1) alkyl benzene sulphonate (ABS) trolamine, Oleum Cocois acid amides and polyisobutene succinimide are put into closed reactor and fully stir 10min;
2) in reactor, add organic solvent, stir 20min, then add amino dodecane Soxylat A 25-7 successively, stir;
3) finally in reactor, add antioxidant, stir evenly, to obtain final product.
Experimental example
To the clean-out system of embodiment 1-4, to traveling 50,000 kilometers, unwashed engine is tested, and measures the carbon deposition quantity of cleaning 0.5h rear engine inside, the results are shown in following table:
| Addition/g | Carbon deposition quantity/% | |
| Embodiment 1 | 3 | 6.3 |
| Embodiment 2 | 3 | 8.7 |
| Embodiment 3 | 3 | 3.1 |
| Embodiment 4 | 3 | 4.5 |
Claims (4)
1. cleaning agent for fuel system of automobile, is characterized in that: the component comprising following weight part: alkyl benzene sulphonate (ABS) trolamine 5 ~ 10 parts, Oleum Cocois acid amides 4 ~ 15 parts, amino dodecane Soxylat A 25-7 10 ~ 20 parts, polyisobutene succinimide 10 ~ 30 parts, organic solvent 20 ~ 35 parts, antioxidant 3 ~ 7 parts.
2. cleaning agent for fuel system of automobile according to claim 1, is characterized in that: described organic solvent is any one in ethylene glycol, butyl ether, acetone, methylene dichloride.
3. cleaning agent for fuel system of automobile according to claim 1, is characterized in that: described antioxidant is zinc dialkyl dithiophosphate or zinc dialkyl dithiocarbamate.
4. cleaning agent for fuel system of automobile according to claim 1, is characterized in that: the pH value of described clean-out system is 10 ~ 10.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552846.6A CN104263539A (en) | 2014-10-17 | 2014-10-17 | Detergent for car fuel system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552846.6A CN104263539A (en) | 2014-10-17 | 2014-10-17 | Detergent for car fuel system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104263539A true CN104263539A (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410552846.6A Pending CN104263539A (en) | 2014-10-17 | 2014-10-17 | Detergent for car fuel system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104263539A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939177A (en) * | 2017-02-28 | 2017-07-11 | 深圳市沃华汽车用品有限公司 | Gasoline cleaning agent, preparation method and its application method with cleaning function |
| CN107723144A (en) * | 2017-09-30 | 2018-02-23 | 浙江跃进机械有限公司 | A kind of automatic gearbox of vehicles cleaning agent |
| CN110373278A (en) * | 2019-07-03 | 2019-10-25 | 浙江钱锦气雾剂制品有限公司 | A kind of high-efficiency environment friendly detergent for automobile carburetor |
Citations (3)
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|---|---|---|---|---|
| CN101602969A (en) * | 2008-06-30 | 2009-12-16 | 袁晓东 | Fuel system carbon deposit undisassembly abluent of diesel engine |
| CN103014743A (en) * | 2011-09-28 | 2013-04-03 | 天津博克尼科技发展有限公司 | Carbon deposition cleaning agent for automobile engine |
| CN103666818A (en) * | 2013-12-05 | 2014-03-26 | 青岛聚蚨源机电有限公司 | Engine carbon-deposition clearing agent and preparation method thereof |
-
2014
- 2014-10-17 CN CN201410552846.6A patent/CN104263539A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602969A (en) * | 2008-06-30 | 2009-12-16 | 袁晓东 | Fuel system carbon deposit undisassembly abluent of diesel engine |
| CN103014743A (en) * | 2011-09-28 | 2013-04-03 | 天津博克尼科技发展有限公司 | Carbon deposition cleaning agent for automobile engine |
| CN103666818A (en) * | 2013-12-05 | 2014-03-26 | 青岛聚蚨源机电有限公司 | Engine carbon-deposition clearing agent and preparation method thereof |
Non-Patent Citations (2)
| Title |
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| 宋小平等编: "《石油工业用添加剂生产与应用技术》", 31 March 2014 * |
| 李东光主编: "《实用化工产品配方与制备 7》", 30 June 2013 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939177A (en) * | 2017-02-28 | 2017-07-11 | 深圳市沃华汽车用品有限公司 | Gasoline cleaning agent, preparation method and its application method with cleaning function |
| CN107723144A (en) * | 2017-09-30 | 2018-02-23 | 浙江跃进机械有限公司 | A kind of automatic gearbox of vehicles cleaning agent |
| CN110373278A (en) * | 2019-07-03 | 2019-10-25 | 浙江钱锦气雾剂制品有限公司 | A kind of high-efficiency environment friendly detergent for automobile carburetor |
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| PB01 | Publication | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161027 Address after: 541004 the Guangxi Zhuang Autonomous Region City, Chaoyang District, Guilin Qixing Road on the north side, east of the east side of the two ring road, the information industry park office building H block 2-4-1 Applicant after: Guangxi tonki Energy Technology Co. Ltd Address before: 541100 the Guangxi Zhuang Autonomous Region Lingui County, Guilin city of Lingui Zhen le and industrial base in A district (Huade company) Applicant before: GUANGXI FENGTAI ENERGY EXPLOSION-PROOF SCIENCE & TECHNOLOGY CO., LTD. |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |
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| WD01 | Invention patent application deemed withdrawn after publication |