CN110331010A - Kinetic enhancers and preparation method, power enhancing methanol gasoline and preparation method - Google Patents
Kinetic enhancers and preparation method, power enhancing methanol gasoline and preparation method Download PDFInfo
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- CN110331010A CN110331010A CN201910575463.3A CN201910575463A CN110331010A CN 110331010 A CN110331010 A CN 110331010A CN 201910575463 A CN201910575463 A CN 201910575463A CN 110331010 A CN110331010 A CN 110331010A
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- methanol
- gasoline
- methanol gasoline
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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
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- 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
-
- 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
- C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
-
- 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
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
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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 relates to a kind of kinetic enhancers and preparation method thereof, based on enhancing methanol gasoline of power made from the kinetic enhancers and preparation method thereof.The kinetic enhancers are obtained by sufficiently dissolving petroleum ether and methanol with the volume ratio of 1:5；15~13 parts kinetic enhancers are mixed with 85~87 parts of methanol gasoline, sufficiently dissolution enhances methanol gasoline to get to power；Methanol gasoline includes the methanol of 84%~86% volume fraction and the motor petrol of 16%~14% volume fraction.Kinetic enhancers provided by the invention can further promote the power of methanol gasoline；Its is low in cost, it is simple to prepare, and has a good application prospect.
Description
Technical field
The present invention relates to alcohol-based fuel technical applications, more particularly to a kind of kinetic enhancers and preparation method, one
Kind enhancing methanol gasoline of the power as made from the kinetic enhancers and preparation method thereof.
Background technique
Methanol gasoline refers to that national standard gasoline and methanol and additive are passed through strictly in certain volume (or quality) ratio
A kind of novel environment friendly fuel made of process allotment, is automobile fuel substitute, it is the important component of new energy.It is former
Oil is the most important non-renewable energy in the whole world, and the essence of current energy shortage is crude oil shortage.Vehicle fuel is that crude oil is most important
Application field accounts for 70% or more of global crude oil total flow.According to China's national situation, coal resources are compared with horn of plenty, ammonia from coal
Technical maturity, methanol are in liberal supply.Methanol gasoline is a kind of " with coal for replacing oil " path, can be used as the substitute of gasoline to reality
Now the part of crude oil is substituted.The toxicity of burning effluent is smaller than common doped fuel, and carbon monoxide content is also less in exhaust.
Combustion cleaning is functional.Industrial application is had been realized in some places.Methanol gasoline is promoted the use of, can directly be substituted general
Steaming oil, alleviates the situation of gasoline anxiety, while having good environmental benefit, sustainable development, society to the national ecological economy
The progress of meeting all has a very important significance.
Methanol gasoline is many kinds of at home, but considers actual application apparatus, and methanol gasoline passes through customer authentication
The demand that two products are more conform with client finally is remained, including M85 Vehicular methanol petrol, by 84%~86%
Consummate and 16%~14% (volume fraction) the motor petrol (meeting GB 17930) of (volume fraction) and improvement service performance
Additive deploy, 98 or so so fully meeting the label of gasoline, this is also just established the octane number of methanol
Methanol replaces the basis of gasoline as vehicle fuel；But there is also methanol heat in the application of methanol gasoline further genralrlization
It is worth low, the technical problem of the power output of the addition influence automobile engine of methanol.Specifically, calorific value is that fuel combustion generates
Embodiment of the chemical energy in amount, the power of automobile is from the chemical energy of fuel combustion, and therefore, the calorific value of fuel can be used as it
The important references factor for the power that can be provided.The calorific value of gasoline is 44.4MJ/kg, and the calorific value of methanol is only 20.1MJ/kg,
Only the 45% of gasoline heat value.Therefore, after mixing methanol in conventional gasoline, the calorific value of fuel combination is with methanol adding proportion
Increase linear decline.Particularly with high methanol ratio methanol gasoline as M85 Vehicular methanol petrol, start being obviously reduced
The power and torque of machine cause automobile power insufficient.
Therefore, it is necessary to the basis based on existing M85 Vehicular methanol petrol national standard, and make some change on this basis
Into to meet demand of the main market players to Vehicular methanol petrol in terms of the power for being supplied to automobile.
In order to solve the problems, such as methanol fuel low heat value, power shortcoming, emerged more achievement or patent in recent years,
As used coal tar and anhydrous hydrazine, coal tar colloid, ash content in CN 102260548A, CN 101724471A power promoting agent
Equal nuisances content is high, combustion characteristics is very poor, and anhydrous hydrazine severe toxicity, addition is in methanol gasoline to human and environment nocuousness.Some heat
Value catalyst has used heavy metallic salt, such as CN 101029258A (KMnO4), CN 101343574A (ferrocene),
CN102146304A(KNO3), CN 101372636A (MMT), these organic metal salts belong to vehicle fuel limitation use
Object.There are also using all kinds of catalysis process, such as in CN 101985569A, CN 101643673A, power promotor is nitre
The nitro compounds such as acid esters, nitrobenzene, fuel catalyst and heat value agent have used nitrate, carbonate in CN 101619250A,
It draws agent and uses halide, these reagents will all cause the aggravation of electrochemical reaction, the corrosion of oil cylinder hardware is caused to be accelerated
The problems such as.
Summary of the invention
The object of the present invention is to provide it is a kind of it is low in cost, prepare simple kinetic enhancers, can further promote first
The power of alcohol gasoline；A kind of preparation method of kinetic enhancers is provided；A kind of increasing of the power as made from the kinetic enhancers is provided
Strong methanol gasoline and preparation method thereof.
The present invention provides a kind of kinetic enhancers, including at least the component of following volumes number: 1 part of petroleum ether, methanol 5
Part；The boiling range specification of the petroleum ether is 60 DEG C~90 DEG C；The purity of the methanol is 99.99%.
A kind of preparation method of kinetic enhancers mixes petroleum ether with methanol with the volume ratio of 1:5, sufficiently dissolves, by
This obtains kinetic enhancers；The boiling range specification of the petroleum ether is 60 DEG C~90 DEG C；The purity of the methanol is 99.99%.
A kind of power enhancing methanol gasoline, including at least the component of following volumes number: methanol gasoline kinetic enhancers 15
~13 parts, 85~87 parts of methanol gasoline；The methanol gasoline includes the methanol and 16%~14% of 84%~86% volume fraction
The motor petrol of volume fraction.
A kind of preparation method of power enhancing methanol gasoline, by kinetic enhancers of 15~13 parts of volume parts and 85~
The methanol gasoline mixing of 87 parts of volume parts, sufficiently dissolves, and thus obtains power enhancing methanol gasoline；The methanol gasoline includes
The motor petrol of the methanol of 84%~86% volume fraction and 16%~14% volume fraction.
The present invention have the advantage that or the utility model has the advantages that
After kinetic enhancers of the invention, dynamic property of methanol gasoline can be remarkably reinforced.The power of offer of the invention
Reinforcing agent is nontoxic, avoids and generates secondary pollution to environment；Without harmful Matter Composition, such as not halide, avoid because of addition
Agent addition cause electrochemical reaction to aggravate, and then cause oil cylinder hardware corrosion accelerate the problem of.It is provided by the invention dynamic
It is power reinforcing agent abundant raw materials, low in cost；Preparation method can operate by force, simple process.
Specific embodiment
Clear, complete explanation is carried out to technical solution of the present invention below with reference to the embodiment of the present invention, it is clear that described
Embodiment be only a part of the embodiments of the present invention, instead of all the embodiments.Therefore, below to the embodiment of the present invention
In detailed description be not intended to limit the range of claimed invention, but be merely representative of selected implementation of the invention
Example.Based on the embodiment of the present invention, those skilled in the art are obtained all without creative labor
Other embodiments belong to protection scope of the present invention.
In order to further enhance the power of methanol gasoline, the present invention provides a kind of kinetic enhancers comprising petroleum ether and
Two kinds of ingredients of methanol.The calorific value of petroleum ether is that 47MJ/kg is twice of calorific value (20.1MJ/kg) of methanol, even higher than gasoline
Calorific value (44.4MJ/kg), can be used as a kind of good fuels and energy and promote auxiliary agent.On the one hand the addition of methanol helps to move
Power reinforcing agent and methanol gasoline intersolubility；On the other hand, methanol molecules are oxygen-containing, can further promote the oxygen content of methanol gasoline,
Keep its burning more abundant.The discharge for hurting pernicious gas in vehicle exhaust can effectively be subtracted in this way, reduced environmental pollution.
The methanol purity used in the embodiment of the present invention 1~4 is 99.99%；Petroleum ether boiling range specification is 60 DEG C~90
℃；Methanol gasoline includes the methanol of 84%~86% volume fraction and the motor petrol of 16%~14% volume fraction, particularly,
The methanol gasoline meets the alcohol-based fuel of the process recipe production of existing M85 Vehicular methanol petrol (GB/T23799-2009).
In order to verify the effect of kinetic enhancers, the M85 Vehicular methanol petrol from different manufacturers is had purchased on the market, wherein
M85 Vehicular methanol petrol 1#, M85 Vehicular methanol petrol 2#, M85 Vehicular methanol petrol 3# is purchased from Shaanxi Asia respectively can petrochemical industry share
Co., Ltd, Guizhou dragon and limited energy responsible company, middle silk (Dalian) petrochemical industry Co., Ltd.
Embodiment 1:
A, the methanol of the petroleum ether of 3L and 15L is added in the first stirred tank, is stirred evenly under room temperature, form the two
Mixture sufficiently dissolve, obtain colourless, uniform, transparent and not stratified liquid, i.e. kinetic enhancers；
B, the M85 Vehicular methanol petrol 1# of the kinetic enhancers of 9L and 51L are added in the second stirred tank, are stirred under room temperature
The mixture that mixing uniformly forms the two sufficiently dissolves, and obtains Chinese red, uniform, transparent and not stratified liquid, i.e. power increases
Strong methanol gasoline.
Embodiment 2:
Referring to embodiment 1, difference is only are as follows: replaces M85 Vehicular methanol petrol 1# using M85 Vehicular methanol petrol 2#.
Embodiment 3:
Referring to embodiment 1, difference is only are as follows: replaces M85 Vehicular methanol petrol 1# using M85 Vehicular methanol petrol 3#.
Embodiment 4:
Referring to embodiment 1, difference is only are as follows: the additive amount of M85 Vehicular methanol petrol 1# is changed to 52.2L from 51L；Power enhancing
The additive amount of agent is changed to 7.8L from 9L.
The corresponding three kinds of differences of 1~embodiment of embodiment 3 enhance first from the power that the methanol gasoline of different manufacturers obtains
Alcohol gasoline.
Embodiment 1 corresponds to 15 parts of methanol gasoline kinetic enhancers, power made from 85 parts of methanol gasoline enhances methanol gasoline；
Embodiment 4 corresponds to 13 parts of methanol gasoline kinetic enhancers, power made from 87 parts of methanol gasoline enhances methanol gasoline.
Dependence test experiment: petrol engine bench test is the important means of test vehicle fuel comprehensive performance, and
The universal method of evaluation vehicle fuel both at home and abroad.The present invention is with national standard 93# gasoline and is not added with kinetic enhancers of the invention
M85 Vehicular methanol petrol 1# makees blank control, is tested the actual effect of the power enhancing methanol gasoline of Examples 1 to 4
Card test.
The capital equipment of test experiments design: the automatically controlled EA211 engine of Jetta 1.6, the sincere limited public affairs of nation's measurement of power technology in Sichuan
Take charge of ET2000 engine testing system, Sichuan Cheng Bang measurement of power Technology Co., Ltd. DW160 type electric eddy current dynamometer etc..
Test experiments method is carried out according to GB/T 18297-2001 " automobile engine method for testing performance ".
External characteristics: engine output torque 100%, according to 4200,3700,3200,2700,2200,1700,1200
Revolving speed is reduced Deng successively to be tested, and the parameters such as the fuel consumption of engine are measured.
Part throttle characteristics: being tested under the revolving speeds such as 4200,3700,3200,2700,2200,1700,1200 (rpm), hair
Motivation revolving speed is constant, with the 20% of external characteristics output torque, 40%, 50%, 60%, 70%, 80%, 90%, 100% (N
M) it is test point, measures the parameters such as the fuel consumption rate of engine.
By to national standard 93# gasoline, be not added with the M85 Vehicular methanol petrol 1# and reality of kinetic enhancers of the invention
The partial test result for applying the actual effect progress of the power enhancing methanol gasoline of example 1~4 is as follows:
Revolving speed and the output power table of comparisons when 1 output torque of table is 100%
Torque and the oil consumption table of comparisons when 2 revolving speed of table is 2700rpm
Above-mentioned test result shows the power enhancing methanol gasoline and be not added with the present invention that the embodiment of the present invention 1~4 provides
The M85 Vehicular methanol petrol 1# of kinetic enhancers compare: it is defeated under different engine revolutions when output torque is 100%
Power obviously increases out；In same rotating speed, different output torques, oil consumption is substantially reduced.Therefore, using the embodiment of the present invention
After kinetic enhancers, power performance index has apparent improvement.
The power enhancing methanol gasoline that the embodiment of the present invention 1~4 provides is compared with national standard 93# gasoline: output torque is
When 100%, under different engine revolutions, output power be increased；In same rotating speed, different output torques, oil consumption has
It is reduced.Therefore, methanol gasoline is enhanced using the power of the embodiment of the present invention, compared to traditional national standard 93# gasoline, power performance
Index has certain improvement.
On the other hand, the kinetic enhancers of offer of the invention contain only two kinds of ingredients of methanol and petroleum ether, and nontoxic,
It avoids and secondary pollution is generated to environment；Not halide is avoided causing electrochemical reaction to aggravate because additive is added, and then is led
The problem of causing the corrosion of oil cylinder hardware to accelerate.
Through engine rig test the result shows that after using kinetic enhancers of the invention, power performance index is substantially better than
Not additivated methanol gasoline.Kinetic enhancers provided by the invention can effectively improve the power of methanol gasoline；And it is former
Material is abundant, low in cost；For preparation method convenient for operation, technique is relatively easy.One is pressed by the kinetic enhancers and methanol gasoline
The power enhancing methanol gasoline that certainty ratio is mixed to get can directly substitute existing methanol gasoline as motor vehicle fuel.
The kinetic enhancers of offer of the invention are nontoxic, avoid and generate secondary pollution to environment；Additive amount is appropriate, burning
Efficiency is obviously improved, and power reinforcing effect is significant；Without harmful Matter Composition, such as not halide, avoid being added because of additive
The problem of causing electrochemical reaction to aggravate, and then the corrosion of oil cylinder hardware is caused to be accelerated.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure transformation made by present specification is applied directly or indirectly in other relevant technical fields, same
Reason is included within the scope of the present invention.
Claims (4)
1. a kind of kinetic enhancers, which is characterized in that including at least the component of following volumes number: 1 part of petroleum ether, 5 parts of methanol；
The boiling range specification of the petroleum ether is 60 DEG C~90 DEG C；The purity of the methanol is 99.99%.
2. a kind of preparation method of kinetic enhancers as described in claim 1, which is characterized in that by petroleum ether and methanol with 1:
5 volume ratio mixing, sufficiently dissolves, thus obtains kinetic enhancers；The boiling range specification of the petroleum ether is 60 DEG C~90 DEG C；Institute
The purity for stating methanol is 99.99%.
3. a kind of power enhances methanol gasoline, which is characterized in that including at least the component of following volumes number: such as claim 1
15~13 parts of the methanol gasoline kinetic enhancers, 85~87 parts of methanol gasoline；The methanol gasoline includes 84%~86%
The motor petrol of the methanol of volume fraction and 16%~14% volume fraction.
4. a kind of preparation method of power enhancing methanol gasoline, which is characterized in that 15~13 parts of volume parts such as right
Kinetic enhancers described in asking 1 are mixed with the methanol gasoline of 85~87 parts of volume parts, are sufficiently dissolved, and power enhancing is thus obtained
Methanol gasoline；The methanol gasoline includes the methanol of 84%~86% volume fraction and the automobile-used vapour of 16%~14% volume fraction
Oil.
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| CN201910575463.3A CN110331010A (en) | 2019-06-28 | 2019-06-28 | Kinetic enhancers and preparation method, power enhancing methanol gasoline and preparation method |
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| CN201910575463.3A CN110331010A (en) | 2019-06-28 | 2019-06-28 | Kinetic enhancers and preparation method, power enhancing methanol gasoline and preparation method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102816616A (en) * | 2012-08-15 | 2012-12-12 | 贵州龙和能源有限责任公司 | Low carbon methanol gasoline composite additive and preparation method thereof |
| CN103396843A (en) * | 2013-07-17 | 2013-11-20 | 西北民族大学 | Bio-based methanol gasoline component oil and preparation method thereof |
| CN109852440A (en) * | 2019-03-07 | 2019-06-07 | 佛山市卓威科技有限公司 | A kind of methanol gasoline |
-
2019
- 2019-06-28 CN CN201910575463.3A patent/CN110331010A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102816616A (en) * | 2012-08-15 | 2012-12-12 | 贵州龙和能源有限责任公司 | Low carbon methanol gasoline composite additive and preparation method thereof |
| CN103396843A (en) * | 2013-07-17 | 2013-11-20 | 西北民族大学 | Bio-based methanol gasoline component oil and preparation method thereof |
| CN109852440A (en) * | 2019-03-07 | 2019-06-07 | 佛山市卓威科技有限公司 | A kind of methanol gasoline |
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Application publication date: 20191015 |