CN104388134A - Fuel additive, preparation method, application and fuel containing fuel additive - Google Patents
Fuel additive, preparation method, application and fuel containing fuel additive Download PDFInfo
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- CN104388134A CN104388134A CN201410764427.9A CN201410764427A CN104388134A CN 104388134 A CN104388134 A CN 104388134A CN 201410764427 A CN201410764427 A CN 201410764427A CN 104388134 A CN104388134 A CN 104388134A
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- fuel oil
- oil additive
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- additive
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Abstract
The invention provides a fuel additive, as well as a preparation method and application thereof. The fuel additive mainly comprises the following components in percentage by weight: 0.5%-2.3% of nanosilver powder, 1.5%-18% of coconut oil, 1.3%-3% of silver oxide or silver nitrate and the balance of absolute ethanol. Compared with the prior art, the fuel additive has the characteristics that the fuel efficiency can be improved, fuel can be saved by 13%-18%, and the cost is reduced; carbon depositions in a piston and an engine cylinder are eliminated and the service life of an engine is prolonged; the corrosion of the fuel on an oil supply pipeline is reduced; the tail gas emission and the noise are reduced.
Description
Technical field
The present invention relates to a kind of fuel oil additive, particularly relate to a kind of fuel oil additive promoting fuel qualities, the preparation method of this fuel oil additive, the application of this fuel oil additive, and the fuel oil containing this fuel oil additive.
Background technology
Gasoline and diesel oil etc. are the conventional liquid fuels for oil engine.Above-mentioned oil can produce carbon distribution at oil engine in combustion usually, and after making to use for some time, declining appears in the performance of engine.Fuel oil additive as described in U.S. Patent number 4294586 or 4482352, containing superoxide as hydrogen peroxide or ketone superoxide, can decarbonizing to a certain extent.But above-mentioned fuel oil additive contains superoxide, easily cause oil supply line corrosion.
Summary of the invention
In view of the above, the present invention is necessary to provide one can improve fuel efficiency, save fuel oil, not easily causes the fuel oil additive of oil supply line corrosion.
The present invention there is a need to the preparation method providing above-mentioned fuel oil additive.
The invention provides a kind of application of above-mentioned fuel oil additive.
In addition, present invention also offers the fuel oil with above-mentioned fuel oil additive.
In order to solve the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A kind of fuel oil additive, is characterized in that, consist of the following composition:
0.5-2.3wt% nanometer silver powder;
The Oleum Cocois of 1.5-18wt%;
The silver suboxide of 1.3-3wt% or Silver Nitrate; And
Surplus is dehydrated alcohol.
In present pre-ferred embodiments, the median size of described nanometer silver powder is 15-130nm.
In present pre-ferred embodiments, the median size of described nanometer silver powder is 30-80nm.
In present pre-ferred embodiments, described fuel oil additive by the nanometer silver powder of 1.0-1.8wt%, the Oleum Cocois of 4-9wt%, the silver suboxide of 1.8-2.0% or Silver Nitrate, and surplus be dehydrated alcohol composition.
A preparation method for fuel oil additive, it comprises the following steps: take each component by above-mentioned proportioning, then each component is mixed.
In present pre-ferred embodiments, described blending means is for magnetic agitation or have children outside the state plan concussion or both uses simultaneously.
An application for fuel oil additive, it is applied to the interpolation of gasoline, diesel oil, composite fuels, heavy oil and bio oil.
A kind of fuel oil, it is characterized in that, described fuel oil contains above-mentioned fuel oil additive.
In present pre-ferred embodiments, in described fuel oil, the content of described fuel oil additive is 0.1-5wt%.
In present pre-ferred embodiments, the rate of economizing gasoline of described fuel oil is 13-18%.
Compared with prior art, fuel oil additive of the present invention has the following advantages:
Fuel oil additive of the present invention can improve the efficiency of fuel oil, saves fuel oil 13-18%, reduces cost; Fuel oil additive of the present invention can eliminate engine cylinder inside and the carbon distribution of piston, extends the work-ing life of engine; Reduce fuel oil to the corrosion of oil supply line; Reduce the discharge of tail gas, reduce noise.
Embodiment
Fuel oil additive of the present invention is not limited to the concrete numerical limits that following examples limit, and how the following description only realizes to make those skilled in the art understand this technology.
The fuel oil additive can saved fuel oil, not easily cause oil supply line corrosion of present pre-ferred embodiments, is made up of according to mass ratio following composition:
0.5-2.3% nanometer silver powder;
The Oleum Cocois of 1.5-18%;
The silver suboxide of 1.3-3% or Silver Nitrate; And
Surplus is dehydrated alcohol.
Wherein, the average particle size range of nanometer silver powder is 15-130nm.
A preparation method for fuel oil additive, comprises the following steps:
Gross weight by 100 listed as parts by weight, provides that mass parts is 0.5-2.3 part nanometer silver powder, 1.5-18 part Oleum Cocois, the silver suboxide of 1.3-3 part or Silver Nitrate and surplus is dehydrated alcohol;
Mix according to aforementioned proportion.
The median size of above-mentioned nanometer silver powder is 15-130nm.
Above-mentioned blending means is magnetic agitation or ultrasonic oscillation.
A kind of fuel oil additive, is applied to the interpolation of gasoline, diesel oil, composite fuels, heavy oil, the various fuel oil of biological wet goods.
A kind of fuel oil is the fuel oil additive of 0.1-5% containing massfraction, and the main component of this fuel oil additive is by 0.5-2.3wt% nanometer silver powder, and the Oleum Cocois of 1.5-18wt%, the silver suboxide of 1.3-3wt% or Silver Nitrate and surplus are dehydrated alcohol composition.
Below in conjunction with specific embodiment, fuel oil additive of the present invention is further described.Specific embodiment in embodiment is for further describing the present invention, non-limiting protection scope of the present invention.
Embodiment 1
Be averaged 0.5Kg nanometer silver powder, 1.5Kg Oleum Cocois, 1.3Kg silver suboxide and the 96.7Kg dehydrated alcohol that particle diameter is 15nm and form mixture;
Stir said mixture obtained fuel oil additive.
Get the above-mentioned fuel oil additive of 1Kg and be added to stroke fuel oil in the 93# gasoline of 999Kg, and for automobile.Average rate of economizing gasoline under checking different vehicle condition is 13%, reduces smoke intensity, reduces noise, eliminates engine cylinder inside and the carbon distribution of piston, extends the work-ing life of engine; Under condition, cold starting effect is good in the winter time, reduces the discharge of tail gas; In addition, find after using for some time, the corrosion degree of oil supply line slows down to some extent, illustrates that this fuel oil additive not easily causes the corrosion of oil supply line.
Embodiment 2
Be averaged 1.0Kg nanometer silver powder, 4.0Kg Oleum Cocois, 1.8Kg Silver Nitrate and 93.2Kg dehydrated alcohol that particle diameter is 30nm;
By above-mentioned each component mixing, ultrasonic vibration obtains fuel oil additive.
Get the above-mentioned fuel oil additive of 10Kg to be added in the diesel oil of 990Kg, and for automobile.Average rate of economizing gasoline under checking different condition is 15%, reduces smoke intensity, reduces noise; Find after using for some time, the corrosion degree of oil supply line slows down to some extent, does not find oil circuit latch up phenomenon.
Embodiment 3
Be averaged 1.8Kg nanometer silver powder, 4.0Kg Oleum Cocois, 3Kg Silver Nitrate and 91.2Kg dehydrated alcohol that particle diameter is 80nm;
By above-mentioned each component mixing, magnetic agitation is after 1 hour, and ultrasonic vibration obtains fuel oil additive.
Get the above-mentioned fuel oil additive of 8Kg and be added to stroke fuel oil in the 97# gasoline of 992Kg, and for automobile.Average rate of economizing gasoline under checking different vehicle condition is 18%, and noise obviously reduces, and exhaust emissions reduces; Find after using for some time, oil supply line has no corrosion, does not find oil circuit latch up phenomenon.
Embodiment 4
Be averaged 2.3Kg nanometer silver powder, 9.0Kg Oleum Cocois, 2.0Kg silver suboxide and 86.7Kg dehydrated alcohol that particle diameter is 130nm;
By above-mentioned each component mixing, ultrasonic vibration obtains fuel oil additive.
Get the composite fuels that the above-mentioned fuel oil additive of 50Kg is added to 950Kg, and for bus.Bus due to apart from short, braking is frequent, thus oil consumption is high, exhaust emissions large and use composite fuels easily to cause oil circuit to block.Through checking average rate of economizing gasoline can 14%, noise obviously reduces, and exhaust emissions reduces; Find after using for some time, oil supply line has no corrosion, and eliminates oil circuit blocking.
Embodiment 5
Be averaged 1.5Kg nanometer silver powder, 18Kg Oleum Cocois, 2.5Kg Silver Nitrate and 78Kg dehydrated alcohol that particle diameter is 60nm;
By above-mentioned each component mixing, ultrasonic vibration obtains fuel oil additive.
Get gasoline and diesel oil that the above-mentioned fuel oil additive of 30Kg is added to 970Kg, and for burning boiler.Through inspection, boiler noise obviously reduces, and the carbon distribution of boiler nozzle is thoroughly removed, and the rate of economizing gasoline of oil-firing boiler is 14-17%, and can life-span of prolonged boiler.
Embodiment 6
Be averaged 2.0Kg nanometer silver powder, 8Kg Oleum Cocois, 1.6Kg silver suboxide and 88.4Kg dehydrated alcohol that particle diameter is 100nm;
By above-mentioned each component mixing, ultrasonic vibration obtains fuel oil additive.
Get the heavy oil that the above-mentioned fuel oil additive of 25Kg is added to 975Kg, and for steam turbine boiler.Through inspection, steam turbine boiler noise obviously reduces, and reduces smoke intensity, and the carbon distribution of boiler nozzle is thoroughly removed, and the rate of economizing gasoline of oil-firing boiler is 15-17%, and can life-span of prolonged boiler.
Embodiment 7
Be averaged 1.2Kg nanometer silver powder, 5Kg Oleum Cocois, 1.6Kg silver suboxide and 92.2Kg dehydrated alcohol that particle diameter is 70nm;
By above-mentioned each component mixing, ultrasonic vibration obtains fuel oil additive.
Get the bio oil that the above-mentioned fuel oil additive of 35Kg is added to 965Kg, and for Industrial Boiler.Through inspection, Industrial Boiler noise obviously reduces, and reduces smoke intensity, and the carbon distribution of boiler nozzle is thoroughly removed, and the rate of economizing gasoline of oil-firing boiler is 16-18%, and can life-span of prolonged boiler.
Embodiment 8
Be averaged 2.1Kg nanometer silver powder, 3.5Kg Oleum Cocois, 1.5Kg Silver Nitrate and 92.9Kg dehydrated alcohol that particle diameter is 50nm;
By above-mentioned each component mixing, ultrasonic vibration obtains fuel oil additive.
Get the above-mentioned fuel oil additive of 5Kg and be added to stroke fuel oil in the 97# gasoline of 992Kg, and for automobile.Average rate of economizing gasoline under checking different vehicle condition is 17%, and noise obviously reduces, and exhaust emissions reduces; Find after using for some time, oil supply line has no corrosion, does not find oil circuit latch up phenomenon.
Embodiment 9
Be averaged 1.2Kg nanometer silver powder, 10Kg Oleum Cocois, 2.5Kg silver suboxide and 86.3Kg dehydrated alcohol that particle diameter is 110nm;
By above-mentioned each component mixing, ultrasonic vibration obtains fuel oil additive.
Get the above-mentioned fuel oil additive of 15Kg and be added to stroke fuel oil in the 93# gasoline of 985Kg, and for automobile.Average rate of economizing gasoline under checking different vehicle condition is 16%, and noise obviously reduces, and exhaust emissions reduces; Find after using for some time, oil supply line has no corrosion, does not find oil circuit latch up phenomenon.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a fuel oil additive, is characterized in that, consists of the following composition:
0.5-2.3wt% nanometer silver powder;
The Oleum Cocois of 1.5-18wt%;
The silver suboxide of 1.3-3wt% or Silver Nitrate; And
Surplus is dehydrated alcohol.
2. fuel oil additive according to claim 1, is characterized in that, the median size of described nanometer silver powder is 15-130nm.
3. fuel oil additive according to claim 2, is characterized in that, the median size of described nanometer silver powder is 30-80nm.
4. the fuel oil additive according to any one of claim 1-3, is characterized in that, described fuel oil additive by the nanometer silver powder of 1.0-1.8wt%, the Oleum Cocois of 4-9wt%, the silver suboxide of 1.8-2.0% or Silver Nitrate, and surplus be dehydrated alcohol composition.
5. a preparation method for fuel oil additive, it comprises the following steps: take each component by the proportioning of any one of claim 1-4, then each component is mixed.
6. the preparation method of fuel oil additive according to claim 5, is characterized in that, described blending means is for magnetic agitation or have children outside the state plan concussion or both uses simultaneously.
7. an application for fuel oil additive, it is applied to the interpolation of gasoline, diesel oil, composite fuels, heavy oil and bio oil.
8. a fuel oil, is characterized in that, described fuel oil contains the fuel oil additive described in any one of claim 1-4.
9. fuel oil according to claim 8, is characterized in that, in described fuel oil, the content of described fuel oil additive is 0.1-5wt%.
10. fuel oil according to claim 8, is characterized in that, the rate of economizing gasoline of described fuel oil is 13-18%.
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Cited By (3)
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| WO2018011819A1 (en) * | 2016-07-09 | 2018-01-18 | SSR Pharma Private Limited | Fuel supplement to reduce harmful emissions |
| CN107980056A (en) * | 2015-04-28 | 2018-05-01 | 联合引发剂有限公司 | Use of fuel additives in diesel fuels for removing deposits in diesel engines |
| CN111500326A (en) * | 2020-04-27 | 2020-08-07 | 上海交通大学 | Liquid hydrocarbon fuel low-temperature stable combustion method based on Lailton-free effect |
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| WO2002006428A1 (en) * | 2000-07-19 | 2002-01-24 | The Lubrizol Corporation | Additive composition for middle distillate fuels and middle distillate fuel compositions containing same |
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| CN111500326A (en) * | 2020-04-27 | 2020-08-07 | 上海交通大学 | Liquid hydrocarbon fuel low-temperature stable combustion method based on Lailton-free effect |
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| CN104388134B (en) | 2016-05-25 |
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Inventor after: Li Kewen Inventor after: Yan Fei Inventor before: Li Kewen |
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Effective date of registration: 20180111 Address after: Tianhe District, Guangzhou city of Guangdong Province, 510000 Silver Street No. 10 room B5006 Patentee after: GUANGZHOU WEIZHEN CHEMICAL TECHNOLOGY CO.,LTD. Address before: 510060 Huatai Hotel, No. 23, Huatai Hotel, Guangzhou, Yuexiu District, Guangdong Province, 307 Patentee before: Li Kewen |
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Effective date of registration: 20221201 Address after: 518127 301, Building E, No. 1, Longshan 6th Road, Luotian Community, Yanluo Street, Bao'an District, Shenzhen, Guangdong Patentee after: Shenzhen Tiancheng Photoelectric Technology Co.,Ltd. Address before: Room B5006, No. 10, Yinli Street, Shatai Road, Tianhe District, Guangzhou, Guangdong 510000 Patentee before: GUANGZHOU WEIZHEN CHEMICAL TECHNOLOGY CO.,LTD. |