CN108949261A - It is a kind of to hold up dynamic detergent of increasing and preparation method thereof only - Google Patents
It is a kind of to hold up dynamic detergent of increasing and preparation method thereof only Download PDFInfo
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- CN108949261A CN108949261A CN201810878376.0A CN201810878376A CN108949261A CN 108949261 A CN108949261 A CN 108949261A CN 201810878376 A CN201810878376 A CN 201810878376A CN 108949261 A CN108949261 A CN 108949261A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/12—Inorganic compounds
- C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/228—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones, imines; containing at least one carbon-to-nitrogen triple bond, e.g. nitriles
- C10L1/2283—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones, imines; containing at least one carbon-to-nitrogen triple bond, e.g. nitriles containing one or more carbon to nitrogen double bonds, e.g. guanidine, hydrazone, semi-carbazone, azomethine
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
The present invention discloses a kind of hold up only and increases dynamic detergent and preparation method thereof, only the dynamic detergent of increasing of holding up carries out denaturation treatment to methanol using using sodium hydroxide first, then benzotriazole is respectively adopted and 2,6- di-tert-butyl p-cresol removes the corrosivity and oxidisability of methanol respectively, it can guarantee the safety in utilization held up only and increase dynamic detergent, extend its use scope；The dynamic detergent of increasing of holding up only described simultaneously further includes light aromatic hydrocarbons and dimethoxym ethane, and the two combined use not only can effectively reduce carbon on engine, reduce cost, be alternatively arranged as explosive force promotor and effectively promote power；Only the dynamic detergent of increasing of holding up further includes ethyl alcohol, petroleum ether and dimethyl carbonate, and noxious gas emission when can reduce gasoline combustion is used in combination.
Description
Technical field
The present invention relates to technical field of fuel, more particularly to a kind of hold up only to increase dynamic detergent and preparation method thereof.
Background technique
Currently, the patent of invention about gasoline additive and alcohol-oil fuel is many, but China it is useless obtain it is wide
General application.To find out its cause, in terms of being mainly reflected in following two: first is that entering cylinder from the fuel tank of automobile to carburetor is one
How a use process protects metal and non-metallic device not to be corroded and be swollen by gasoline additive, how to overcome the former gasoline summer
How its vapour lock guarantees to use safely, this is all to be the problem of must be taken into consideration into practical state；Second is that existing additive cannot
It is effectively improved carbon distribution, leads to the problem that power is lower.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of above-mentioned deficiencies of the prior art, the dynamic detergent of increasing and its preparation are held up only the purpose of the present invention is to provide a kind of
Method, power promotes effect difference and not can guarantee safe handling after mainly solving the problems, such as existing gasoline additive addition.
Technical scheme is as follows:
It is a kind of to hold up the dynamic detergent of increasing only, wherein by weight, comprising:
50-70 parts of methanol；
0.005-0.01 parts of sodium hydroxide；
0.1-0.3 parts of benzotriazole；
2,6- di-tert-butyl p-cresol 0.04-0.06 parts；
1-5 parts of ethyl alcohol；
20-25 parts of light aromatic hydrocarbons；
5-8 parts of dimethoxym ethane；
4-6 parts of dimethyl carbonate；
4-6 parts of petroleum ether.
Described holds up the dynamic detergent of increasing only, wherein by weight, comprising:
60 parts of methanol；
0.009 part of sodium hydroxide；
0.2 part of benzotriazole；
2,0.05 part of 6- di-tert-butyl p-cresol；
2 parts of ethyl alcohol；
22 parts of light aromatic hydrocarbons；
6 parts of dimethoxym ethane；
5 parts of dimethyl carbonate；
5 parts of petroleum ether.
Described holds up the dynamic detergent of increasing only, wherein the light aromatic hydrocarbons are the aromatic hydrocarbon that C atomicity is less than or equal to 9.
Described holds up the dynamic detergent of increasing only, wherein the boiling range of the light aromatic hydrocarbons is 40-185.
Described holds up the preparation method for increasing dynamic detergent only, wherein comprising steps of
Sodium hydroxide is added in methanol, being stirred makes methanol modified, obtains No.1 solution；
Benzotriazole is added in the No.1 solution, is stirred to obtain No. two solution；
2,6- di-tert-butyl p-cresol is added in No. two solution, is stirred to obtain No. three solution；
Ethyl alcohol, light aromatic hydrocarbons, dimethoxym ethane, dimethyl carbonate and petroleum ether are added to together in No. three solution, stirring is mixed
The dynamic detergent of increasing is held up in conjunction only.
The utility model has the advantages that comparing existing gasoline additive, increasing dynamic detergent provided by the invention of holding up only is first using using hydrogen
Sodium oxide molybdena carries out denaturation treatment to methanol, and benzotriazole is then respectively adopted and 2,6- di-tert-butyl p-cresol removes respectively
The corrosivity and oxidisability of methanol, it is ensured that hold up the safety in utilization for increasing dynamic detergent only, extend its use scope；It is described simultaneously
Only holding up the dynamic detergent of increasing further includes light aromatic hydrocarbons and dimethoxym ethane, and the two combined use not only can effectively reduce carbon on engine, reduce
Cost is alternatively arranged as explosive force promotor and effectively promotes power；It is described hold up only the dynamic detergent of increasing further include ethyl alcohol, petroleum ether and
Noxious gas emission when can reduce gasoline combustion is used in combination in dimethyl carbonate.
Specific embodiment
Dynamic detergent of increasing and preparation method thereof is held up only the present invention provides a kind of, to make the purpose of the present invention, technical solution
And effect is clearer, clear, the present invention is described in more detail below.It should be appreciated that specific implementation described herein
Example is not intended to limit the present invention only to explain the present invention.
The present invention provides a kind of hold up only and increases dynamic detergent, wherein by weight, comprising:
50-70 parts of methanol；
0.005-0.01 parts of sodium hydroxide；
0.1-0.3 parts of benzotriazole；
2,6- di-tert-butyl p-cresol 0.04-0.06 parts；
1-5 parts of ethyl alcohol；
20-25 parts of light aromatic hydrocarbons；
5-8 parts of dimethoxym ethane；
4-6 parts of dimethyl carbonate；
4-6 parts of petroleum ether.
Specifically, gasoline is that kind is fractionated in petroleum or what cracking, cracking came out has volatility, flammable hydro carbons
Mixture liquid can be used as fuel.Gasoline is colourless liquid, for convenience of the gasoline for recognizing different octane, is added sometimes not
Same color is the aliphatic hydrocarbon and cyclic hydrocar-bons of C4-C12 with off-odor, volatile, inflammable, main component, and containing a small amount of fragrance
Hydrocarbon and sulfide.Apply the gasoline in internal combustion engine, it is necessary to be maintained at compression process not automatic combustion.The ability of gasoline antiknock shake
It is measured by octane alkane value.
When engine operates, atomizer temperature is at 100 DEG C or so, and intake valve temperature is between 200-300 DEG C, such
At a temperature of, the labile element in fuel oil, easily generation oxidative dimerization generate colloid and carbon distribution are deposited in intake valve and spray
On oil nozzle.Advanced high blower engine and be more prone to produce carbon distribution using the engine of GDI fuel direct injection technology, be deposited in into
Deposit on air valve will cause the reduction of inlet channel sectional area, and intake efficiency reduces, and power decline can make valve when serious
Slow movement is not closed completely.Atomizer carbon distribution can make oil spout unsmooth, and the decline of fuel-oil atmozation quality causes fuel oil to enter combustion chamber
Afterwards, it is difficult to which completely burned causes engine start difficult, and unstable idle speed and oil consumption increase, and exhaust emissions deteriorates, and especially exists
Winter, these situations are more obvious.
To sum up, the carbon distribution that existing fuel oil generates in use involuntary can slowly sink in engine interior
Product, if ignoring the presence of carbon distribution, it can slowly swallow engine power, reduce fuel economy, deteriorate discharge, and cause
A series of engine failure.
Based on this, the present invention provides a kind of hold up only and increases dynamic detergent, described to hold up the dynamic detergent of increasing and national standard gasoline/national standard only
After ethanol petrol is used in mixed way, carbon on engine can effectively reduce, reduce automotive fuel cost and maintenance cost, promote internal combustion
Machine power.Described to hold up the dynamic detergent filling of increasing only convenient, adds in proportion, it is preferable that national standard gasoline and to hold up increasing only dynamic clear
Clean dose of volume ratio is 4:1, i.e., can add this after every filling 40L national standard gasoline and hold up the dynamic detergent 10L of increasing only；National standard ethanol petrol
It is 8:1 that the addition for increasing dynamic detergent is held up only with this than volume, i.e., can add this after every filling 40L national standard ethanol petrol and hold up increasing only and move
Detergent 5L.
Specifically, holding up the dynamic detergent of increasing only using methanol as main material in the present invention, the oxygen content of methanol up to 50%,
Octane number is 112, with octane number height, anti-knock properties are good, dynamic property is strong, retention period is long and burning velocity is fast, heat release is fast,
The various features such as thermal effect height, therefore preferably as main fuel.
Using methanol as the dynamic detergent main fuel of increasing is held up only, if dealt with improperly in denaturation, it will lead to user's vehicle
Damage.Therefore, the present invention joined sodium hydroxide, benzotriazole and the tertiary fourth of 2,6- bis- in described held up in the dynamic detergent of increasing only
Base paracresol；Sodium hydroxide is added in methyl alcohol first, mixing makes pH value 8-9 that is methanol modified and making mixed solution；
If the pH value of mixed solution will corrode the oil pump and oil circuit of vehicle lower than 7.Then, benzotriazole is added into methanol, institute
It states benzotriazole and dissolves in the corrosivity in methanol and being used to fight methanol feedstock, i.e., the described benzotriazole can remove methanol
Corrosivity.Then into the methanol be added 2,6- di-tert-butyl p-cresol, described 2,6- di-tert-butyl p-cresol can remove
The oxidisability of methanol.
By the way that sodium hydroxide, benzotriazole and 2,6- di-tert-butyl p-cresol are added into the methanol, first can be made
Alcohol is denaturalized and removes the corrosivity and oxidisability of methanol, to guarantee to hold up the safety in utilization for increasing dynamic detergent only, extending it makes
Use range.
Further, the present invention holds up in the dynamic detergent of increasing only and is also added into light aromatic hydrocarbons and dimethoxym ethane, wherein the light aromatic hydrocarbons
Octane number it is higher, the arene content in light fraction oil product can be increased after addition, to improve quality of gasoline be of great significance.
Preferably, the light aromatic hydrocarbons are the aromatic hydrocarbon that C atomicity is less than or equal to 9.
It is highly preferred that the boiling range of the light aromatic hydrocarbons is 40-185, the light aromatic hydrocarbons of high boiling range can effectively promote the power of gasoline.
Contain 42% oxygen in the Jia Suo Chuo, hydrogen-carbon ratio is high, and dissolubility is good in the oil, and addition Jia Suo Chuo can be such that oil product fills
Divided combustion enhances petrol power to substantially reduce the carbon distribution of engine.
Light aromatic hydrocarbons and dimethoxym ethane are added in methanol the present invention simultaneously, can play the synergistic effect of the two, promote oil product
Full combustion enhances engine power to reduce the carbon distribution of engine.
Further, the present invention holds up in the dynamic detergent of increasing only and is also added into dimethyl carbonate, petroleum ether and ethyl alcohol, wherein
The stagnant ester of carbonic acid diformazan is slightly soluble in water, and high oxygen content equally can promote the full combustion of oil product up to 53%, and same in gasoline
The discharge that car tail hydrocarbon in gas, carbon monoxide and formaldehyde are reduced under the conditions of equal oxygen consumptions, furthermore also overcomes common vapour
The shortcomings that oil additive is soluble easily in water, polluted underground water source.
The petroleum ether is mainly the mixture of pentane and hexane, not soluble in water, is dissolved in dehydrated alcohol, benzene, chloroform, oil
The majority organic solvent such as class, can arrange by force with oxidant and react, and be mainly used as solvent and grease processing, because its flash-point is low, holding up only
Increase and is mainly used as flash-point adjusting and power promotion in dynamic detergent.
The ethyl alcohol is mainly used for comprehensive methanol toxicity, facilitates the cleaning discharge of fuel gasoline.
As a wherein embodiment, states and holds up the dynamic detergent of increasing only, wherein by weight, comprising:
60 parts of methanol；
0.009 part of sodium hydroxide；
0.2 part of benzotriazole；
2,0.05 part of 6- di-tert-butyl p-cresol；
2 parts of ethyl alcohol；
22 parts of light aromatic hydrocarbons；
6 parts of dimethoxym ethane；
5 parts of dimethyl carbonate；
5 parts of petroleum ether.
The dynamic detergent of increasing is held up only based on above-mentioned, holds up the preparation method for increasing dynamic detergent only the present invention also provides one kind, wherein
Comprising steps of
Sodium hydroxide is added in methanol, being stirred makes methanol modified, obtains No.1 solution；
Benzotriazole is added in the No.1 solution, is stirred to obtain No. two solution；
2,6- di-tert-butyl p-cresol is added in No. two solution, is stirred to obtain No. three solution；
Ethyl alcohol, light aromatic hydrocarbons, dimethoxym ethane, dimethyl carbonate and petroleum ether are added to together in No. three solution, stirring is mixed
The dynamic detergent of increasing is held up in conjunction only.
Increasing dynamic detergent provided by the invention of holding up only is described in detail below by specific embodiment, so that of the invention
A little can be easier to be readily appreciated by one skilled in the art with feature, to be made to protection scope of the present invention apparent
Explicitly define.
Embodiment 1
It is a kind of to hold up the dynamic detergent of increasing only comprising: methanol 600kg, sodium hydroxide 90g, benzotriazole 2kg, 2, the tertiary fourth of 6- bis-
Base paracresol 500g, ethyl alcohol 20kg, light aromatic hydrocarbons 220kg, dimethoxym ethane 60kg, dimethyl carbonate 50kg, petroleum ether 50kg.
By test, stabilization of gasoline, reduction engine combustion can be improved using the dynamic detergent of increasing of holding up only of the present embodiment 1
Room, spark plug, exhaust valve carbon distribution are burnt, cleaning engine reduces exhaust emissions, makes car tail hydrocarbon in gas, an oxidation
The pollutant effulents total emission volumn such as carbon, nitrogen oxides and particulate matter decline 20%.
It will be held up only in the present embodiment 1 and increase dynamic detergent according in the ratio addition national standard gasoline that volume ratio is 1:4, vapour can be made
Oily power increases 1kw；Holding up in the present embodiment 1 only is increased into dynamic detergent, national standard ethyl alcohol is added according to the ratio that volume ratio is 1:8
In gasoline, ethanol petrol power can be made to increase 3kw.
Embodiment 2
It is a kind of to hold up the dynamic detergent of increasing only comprising: methanol 500kg, sodium hydroxide 50g, benzotriazole 1kg, 2, the tertiary fourth of 6- bis-
Base paracresol 400g, ethyl alcohol 10kg, light aromatic hydrocarbons 200kg, dimethoxym ethane 50kg, dimethyl carbonate 40kg, petroleum ether 40kg.
By test, stabilization of gasoline, reduction engine combustion can be improved using the dynamic detergent of increasing of holding up only of the present embodiment 2
Room, spark plug, exhaust valve carbon distribution are burnt, cleaning engine reduces exhaust emissions, makes car tail hydrocarbon in gas, an oxidation
The pollutant effulents total emission volumn such as carbon, nitrogen oxides and particulate matter decline 15%.
It will be held up only in the present embodiment 2 and increase dynamic detergent according in the ratio addition national standard gasoline that volume ratio is 1:4, vapour can be made
Oily power increases 0.8kw；Holding up in the present embodiment 2 only is increased into dynamic detergent, national standard second is added according to the ratio that volume ratio is 1:8
In alcohol gasoline, ethanol petrol power can be made to increase 2.5kw.
Embodiment 3
It is a kind of to hold up the dynamic detergent of increasing only comprising: methanol 700kg, sodium hydroxide 100g, benzotriazole 3kg, 2, the tertiary fourth of 6- bis-
Base paracresol 600g, ethyl alcohol 50kg, light aromatic hydrocarbons 250kg, dimethoxym ethane 80kg, dimethyl carbonate 60kg, petroleum ether 60kg.
By test, stabilization of gasoline, reduction engine combustion can be improved using the dynamic detergent of increasing of holding up only of the present embodiment 3
Room, spark plug, exhaust valve carbon distribution are burnt, cleaning engine reduces exhaust emissions, makes car tail hydrocarbon in gas, an oxidation
The pollutant effulents total emission volumn such as carbon, nitrogen oxides and particulate matter decline 18%.
It will be held up only in the present embodiment 3 and increase dynamic detergent according in the ratio addition national standard gasoline that volume ratio is 1:4, vapour can be made
Oily power increases 1.2kw；Holding up in the present embodiment 3 only is increased into dynamic detergent, national standard second is added according to the ratio that volume ratio is 1:8
In alcohol gasoline, ethanol petrol power can be made to increase 3.5kw.
In conclusion increasing dynamic detergent provided by the invention of holding up only is first denaturalized methanol using using sodium hydroxide
Processing, is then respectively adopted benzotriazole and 2,6- di-tert-butyl p-cresol removes the corrosivity and oxidation of methanol respectively
Property, it is ensured that the safety in utilization for increasing dynamic detergent is held up only, extends its use scope；The dynamic detergent of increasing of holding up only described simultaneously also wraps
Light aromatic hydrocarbons and dimethoxym ethane are included, the two combined use not only can effectively reduce carbon on engine, reduce cost, be alternatively arranged as explosive force
Promotor effectively promotes power；Only the dynamic detergent of increasing of holding up further includes ethyl alcohol, petroleum ether and dimethyl carbonate, is used in combination
Noxious gas emission when gasoline combustion can be reduced.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (5)
1. a kind of hold up the dynamic detergent of increasing only, which is characterized in that by weight, comprising:
50-70 parts of methanol；
0.005-0.01 parts of sodium hydroxide；
0.1-0.3 parts of benzotriazole；
2,6- di-tert-butyl p-cresol 0.04-0.06 parts；
1-5 parts of ethyl alcohol；
20-25 parts of light aromatic hydrocarbons；
5-8 parts of dimethoxym ethane；
4-6 parts of dimethyl carbonate；
4-6 parts of petroleum ether.
2. according to claim 1 hold up the dynamic detergent of increasing only, which is characterized in that by weight, comprising:
60 parts of methanol；
0.009 part of sodium hydroxide；
0.2 part of benzotriazole；
2,0.05 part of 6- di-tert-butyl p-cresol；
2 parts of ethyl alcohol；
22 parts of light aromatic hydrocarbons；
6 parts of dimethoxym ethane；
5 parts of dimethyl carbonate；
5 parts of petroleum ether.
3. according to claim 1 or 2 hold up the dynamic detergent of increasing only, which is characterized in that the light aromatic hydrocarbons are that C atomicity is less than
Aromatic hydrocarbon equal to 9.
4. according to claim 1 or 2 hold up the dynamic detergent of increasing only, which is characterized in that the boiling range of the light aromatic hydrocarbons is 40-
185。
5. a kind of hold up the preparation method for increasing dynamic detergent only as described in claim 1, which is characterized in that comprising steps of
Sodium hydroxide is added in methanol, being stirred makes methanol modified, obtains No.1 solution；
Benzotriazole is added in the No.1 solution, is stirred to obtain No. two solution；
2,6- di-tert-butyl p-cresol is added in No. two solution, is stirred to obtain No. three solution；
Ethyl alcohol, light aromatic hydrocarbons, dimethoxym ethane, dimethyl carbonate and petroleum ether are added to together in No. three solution, stirring is mixed
The dynamic detergent of increasing is held up in conjunction only.
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| CN101724474A (en) * | 2008-10-14 | 2010-06-09 | 陈若歆 | Mode for preparing M15-M100 complexing methanol petrol and gas normal-temperature liquefaction mixed combustion technology |
| CN102796574A (en) * | 2012-08-25 | 2012-11-28 | 张伯义 | Methanol gasoline |
| CN103923708A (en) * | 2013-01-15 | 2014-07-16 | 东营业和新能源有限公司 | High-cleanness ether-based gasoline |
| CN104629819A (en) * | 2013-11-11 | 2015-05-20 | 曲阜天美祥恒绿色能源技术有限公司 | Low carbon environmental protection vehicle fuel and manufacturing process thereof |
| CN108315061A (en) * | 2018-03-05 | 2018-07-24 | 河南国源新能源科技有限公司 | Automobile exhaust detergent |
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Application publication date: 20181207 |