CN1422937A - Energy-saving environmental-protection petrol additive - Google Patents
Energy-saving environmental-protection petrol additive Download PDFInfo
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- CN1422937A CN1422937A CN 01138785 CN01138785A CN1422937A CN 1422937 A CN1422937 A CN 1422937A CN 01138785 CN01138785 CN 01138785 CN 01138785 A CN01138785 A CN 01138785A CN 1422937 A CN1422937 A CN 1422937A
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- energy
- vulkacit
- additive
- saving
- tributyl phosphate
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Abstract
The invention is an energy-conservation environmental protection gasoline additive, composed of anhydrous ethanol 72.95-83.5%, high-quality methanol 10-20%, hexamethylene tetra-amine 3-4%, nickel iodide 0.05-0.1%, tributyl phosphate 2-4%; the method: mix the former four matters, stir and dissolve at normal temperature and pressure, at the time of stirring stable-speedily add phosphoric acid tributyl ester, disperse to obtain the finihsed product. It is the compound improving the hdyrocarbon fuel capability containing amine, multi-amine and arene monomer anjd can be used as accelerant.
Description
Affiliated technical field
The present invention relates to settling for reducing smog or not needing, and the additive that in hydrocarbon fuel, adds, a kind of energy-saving and environmental protection gasoline dope that can improve the Fuel Petroleum performance.
Background technology
Adding some additives in the fuel oil, is the improvement to the oil product self property, to satisfy better economy and the more requirement of the environmental-protecting performance of cleaning.From on January 1st, 2000, the pollutant emission of China's light-duty vehicle must reach No. 1 standard in Europe, and corresponding with it, gasoline should reach the standard of world's fuel oil standard 2 class white gasolinees.But in fact, the white gasoline of our new standard also has no small gap, and has only the agent of the effective cleaning of adding in the gasoline of domestic production at present, could guarantee that the EFI car normally travels.Play in " unleaded gasoline for vehicle " national standard of enforcement clearly regulation on January 1st, 2000: " from January 1st, 2000; in the unleaded gasoline for vehicle that sell in Beijing, Shanghai and Guangzhou, should add effective gasolene cleaner ", but understand according to Beijing relevant department, at present, in capital retail gasoline, " sanitising agent does not add yet ".Moreover a lot of sanitising agents of China are of poor quality, are difficult to work.
Summary of the invention
The present invention is the composition that improves the hydrocarbon fuel performance, contains amine, polyamines, through the aromatic monomer of the aniline diamines shielding of polymerization-stable etc., as loosening agent between promotor, oil molecule.Introduce the catalytic promotion technology of selective oxidation, when atoms metal or non-metallic atom existed with the ratio of trace or tracer level, composition increased combustion completion, detergency, micro-system oilness, erosion resistance, the oxidation-resistance of hydrocarbon fuel significantly and reduces between oil molecule characteristic such as gravitation.
This gasoline dope proportioning: dehydrated alcohol 72.95%-83.5%, high-quality methyl alcohol 20%-10%, vulkacit H 3%-4%, nickelous iodide 0.05%-0.1%, tributyl phosphate 4%-2%.
Gasoline dope of the present invention proves that through a large amount of actual uses and simultaneous test its characteristic and low cost are better than similar products at home and abroad.Through consulting, pick up the domestic and international great mass of data analysis of rope; Redaction as U.S. Ser № .205162 patent: the composition that improves hydrocarbon fuel (as gasoline) contains amine, polyamines clean-out system, through aromatic monomer, catalyzer, solvent, promotor, the Hernative promotor of the aniline diamines shielding of polymer stabilizing.When using together, composition increases the octane value of hydrocarbon fuel significantly, increases its anti-knock, freezing, anti-oxidant, anticorrosive, detergency and combustion completion, oilness.The invention additive mechanism of action
The oil supply system of petrol motor develops into EFI device (EFI) by carburettor, except that the each burning of providing of science is best with the oil mass, mainly be that to make gasoline make it atomization by injection good, thereby burning is more abundant.Facts have proved, except that self matrix, good and bad dynamic property, energy saving, the feature of environmental protection of directly affecting of atomization.It is higher to add flash-point in the diesel oil, and the positive structure hydrocarbon that spontaneous ignition temperature is lower also can reduce the surface tension of diesel oil and regulate diesel oil viscosity, makes diesel oil be easy to atomizing and burning, makes oil droplet dispersive tensio-active agent in these additives in addition.Fuel oil forms oil droplet in atomization process size is directly proportional with himself capillary size, with square being inversely proportional to of air velocity, the surface tension of fuel oil is more little, the diameter of oil droplet is just more little in the atomization process, spraying under the identical prerequisite of oil quality total amount, total oil droplet evaporation area is big more, and velocity of evaporation is fast more.In each component of fuel oil, the surface tension of aromatic hydrocarbons is big, and the surface tension of alkane is little, and high carbon alkane is greater than low-carbon alkanes.Improve the surface tension of fuel oil, it is approaching that the surface tension of oil droplet component in the spraying is able to as far as possible, makes intermolecular gravitation loosening, should be fuel oil additive one of method of consideration emphatically thereby reach energy-conservation and purpose environmental protection.Analyze from macro-test, under equal conditions; As 100 two parts in gasoline of gram, the 30 minutes volatilization surpluses under 40 degree constant temperatures of the weighing steam output that the steam oil ratio (SOR) that is added with additive do not add agent gasoline of weighing improves 5.0%, through test is higher than and does not add agent gasoline to vapour pressure.After adding agent in the diesel oil, the mist of oil of injection drips obviously evenly.Analyze from microcosmic, minimizing produces time oil droplet around the gasoline droplets of atomizing as far as possible, owing to the surface tension difference, makes the composition difference of oil droplet, determines its resistance of oxidation difference.The process of gasoline combustion its essence is oxidising process, and under identical condition, the speed of little oil droplet oxidation is obviously faster than larger oil droplet, and velocity of evaporation also exists notable difference.Along with the raising of motor speed, the speed of gasoline oxidation in engine is except that the resistance of oxidation that depends on self, and evaporation and the time that forms mixed gas have only percentum second.In order to form uniform combustible mixture, except that considering the fuel delivery channel architecture, the vapo(u)rability of gasoline has conclusive effect.Add suitable material and can impel the fuel oil surface tension variations, evaporate immediately when in airflow flowing, being separated into tiny, single-size, remedy the shortcoming of the volatility of some fuel oils aspect own, the effect of adding ignition dope mainly be with the combustion heat energy of gasoline thoroughly discharge as much as possible, improve heat energy utilising efficiency, reduce petrol consumption, prevent to pollute and corrode.
Embodiment gasoline dope proportioning of the present invention and working method:
Embodiment 1: by quantitatively dehydrated alcohol 72.95%, high-quality methyl alcohol 20%, vulkacit H 3%, nickelous iodide 0.05% being added in the molten device, be stirred to dissolving through simple and mechanical at normal temperatures and pressures, stirring simultaneously, speed stabilizing adds tributyl phosphate 4%, after treating that material dissolution disperses, packing is finished product.
Embodiment 2:
By quantitatively dehydrated alcohol 80%, high-quality methyl alcohol 13.45%, vulkacit H 4%, nickelous iodide 0.05% being added in the molten device, at normal temperatures and pressures through simple and mechanical dissolving, stirring speed stabilizing adding simultaneously tributyl phosphate 2.5% mixed solution of being stirred to.After material dissolution disperseed, packing was finished product.
Example 3: by quantitatively dehydrated alcohol 83.5%, high-quality methyl alcohol 10%, vulkacit H 2.45%, nickelous iodide 0.05% being added in the molten device, be stirred to dissolving through simple and mechanical at normal temperatures and pressures, stirring simultaneously, speed stabilizing adds phosphoric acid tri-n-butyl 4% mixed solution.Material dissolution disperses.Packing is finished product.
Example 4: by quantitatively dehydrated alcohol 80%, high-quality methyl alcohol 12.4%, vulkacit H 3.55%, nickelous iodide 0.05% being added in the molten device, at normal temperatures and pressures through simple and mechanical be stirred to dissolving after, stir speed stabilizing and add tributyl phosphate 4% liquid.After material dissolution disperses.Packing is finished product.
Example 5: by quantitatively dehydrated alcohol 77.7%, high-quality methyl alcohol 15.2%, vulkacit H 3%, nickelous iodide 0.1 being added in the molten device, be stirred to dissolving through simple and mechanical at normal temperatures and pressures, stir speed stabilizing and add tributyl phosphate 4%, treat that material dissolution disperses after, packing is finished product.
Example 6: press quantitatively with dehydrated alcohol 78.7%, high-quality methyl alcohol 14.2%, vulkacit H 3%, nickelous iodide 0.1 are added in the molten device, at normal temperatures and pressures through simple and mechanical dissolving, the stirring speed stabilizing adding tributyl phosphate 4% of being stirred to, after treating that material dissolution disperses, packing is finished product.
Above-mentioned finished product can be distributed into 100ml/ Plastic Bottle, 10kg/ plastic tank and 150/kg metal bucket or by customer requirements.
Usage and dosage: add proportioning: 0.2%, every bottle of 100ml of this agent can add in 50 liters of gasoline.Refuel again after before oiling, adding this agent in the fuel tank earlier.Gasoline dope of the present invention adopts the major control physical and chemical index of raw material
Dehydrated alcohol: CH
3CH
2OH; Content is greater than 99.7%
High-quality methyl alcohol: CH
3OH; Content is greater than 99.5%
Vulkacit H: C
6H
12N
4Content is greater than 99.0%
Benzotriazole: C
6H
5N
3Content is greater than 96.0%
Nickelous iodide: NiI
2Content is greater than 99.0%
Tributyl phosphate: OP (OC
4H
9)
3Content is greater than 99.5%
The actual test of energy-saving and environmental protection gasoline dope result of use of the present invention:
The road test that carry out in the Zibo City, Shandong Province November 25 calendar year 2001 has further confirmed the energy-saving and environmental protection performance of additive.
Vehicle: Xiali; Dispatch from the factory in March, 2000, and reach the standard grade May calendar year 2001.
Fuel system: external direct-furnish, to rise metering.The additive add-on is 0.2%
Kilometer travels: 100Km is toward anti-.
Operating ambient temperature 12 degree, 2 grades of wind speed, expressway.
Survey six contrasts, average fuel-economizing 23.5%
Be further scientific quantitative analysis test, now coordinated to send energy-conservation center, Shenyang City to carry out the practical application test.
Claims (7)
1, a kind of energy-saving environmental-protection petrol additive contains solvent, promotor, catalyzer, it is characterized in that each set of dispense is such as following:
Dehydrated alcohol 72.95%-83.5%
High-quality methyl alcohol 10%-20%
Vulkacit H 3%-4%
Nickelous iodide 0.05%-0.1%
Tributyl phosphate 2%-4%
Method for making: by quantitatively dehydrated alcohol, high-quality methyl alcohol, vulkacit H, nickelous iodide being joined in the molten device, at normal temperatures and pressures through simple and mechanical stirring; Stir simultaneously that speed stabilizing adds tributyl phosphate, treat that material dissolution disperses after, packing is finished product.
Usage and dosage: add proportioning: 0.2%, every bottle of 100ml of this agent can add in 50 liters of gasoline.Refuel again after before oiling, adding this agent in the fuel tank earlier.
2, energy-saving and environmental protection gasoline dope according to claim 1 is characterized in that the proportioning of additive can also be: dehydrated alcohol 72.95%, high-quality methyl alcohol 20%, vulkacit H 3%, nickelous iodide 0.05%, tributyl phosphate 4%.
3, energy-saving and environmental protection gasoline dope according to claim 1 is characterized in that the proportioning of additive can also be: dehydrated alcohol 80%, high-quality methyl alcohol 13.45%, vulkacit H 4%, nickelous iodide 0.05%, tributyl phosphate 2.5%.
4, energy-saving and environmental protection gasoline dope according to claim 1 is characterized in that the proportioning of additive can also be: dehydrated alcohol 83.5%, high-quality methyl alcohol 10%, vulkacit H 2.45%, nickelous iodide 0.05%.
5, energy-saving and environmental protection gasoline dope according to claim 1 is characterized in that the proportioning of additive can also be: dehydrated alcohol 80%, high-quality methyl alcohol 12.4%, vulkacit H 3.55%, nickelous iodide 0.05%, tributyl phosphate 4%.
6, energy-saving and environmental protection gasoline dope according to claim 1 is characterized in that the proportioning of additive can also be: dehydrated alcohol 77.7%, high-quality methyl alcohol 15.2%, vulkacit H 3%, nickelous iodide 0.1%, tributyl phosphate 4%.
7, energy-saving and environmental protection gasoline dope according to claim 1 is characterized in that the proportioning of additive can also be: dehydrated alcohol 78.7%, high-quality methyl alcohol 14.2%, vulkacit H 3%, nickelous iodide 0.1, tributyl phosphate 4%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01138785 CN1422937A (en) | 2001-12-07 | 2001-12-07 | Energy-saving environmental-protection petrol additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01138785 CN1422937A (en) | 2001-12-07 | 2001-12-07 | Energy-saving environmental-protection petrol additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1422937A true CN1422937A (en) | 2003-06-11 |
Family
ID=4674748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01138785 Pending CN1422937A (en) | 2001-12-07 | 2001-12-07 | Energy-saving environmental-protection petrol additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1422937A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1955269B (en) * | 2005-10-29 | 2011-02-02 | 王易俗 | Rare earth energy-saving fuel gain agent and its preparation |
| CN101705123B (en) * | 2009-11-26 | 2012-08-01 | 济南开发区星火科学技术研究院 | Environment friendly and energy-saving heavy oil additive |
| CN101705122B (en) * | 2009-11-20 | 2012-08-29 | 济南开发区星火科学技术研究院 | Methanol gasoline compound additive and preparation method thereof |
-
2001
- 2001-12-07 CN CN 01138785 patent/CN1422937A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1955269B (en) * | 2005-10-29 | 2011-02-02 | 王易俗 | Rare earth energy-saving fuel gain agent and its preparation |
| CN101705122B (en) * | 2009-11-20 | 2012-08-29 | 济南开发区星火科学技术研究院 | Methanol gasoline compound additive and preparation method thereof |
| CN101705123B (en) * | 2009-11-26 | 2012-08-01 | 济南开发区星火科学技术研究院 | Environment friendly and energy-saving heavy oil additive |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |