CN102021052A - Synergistic additive of diesel oil - Google Patents
Synergistic additive of diesel oil Download PDFInfo
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- CN102021052A CN102021052A CN2010106050792A CN201010605079A CN102021052A CN 102021052 A CN102021052 A CN 102021052A CN 2010106050792 A CN2010106050792 A CN 2010106050792A CN 201010605079 A CN201010605079 A CN 201010605079A CN 102021052 A CN102021052 A CN 102021052A
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Abstract
The invention discloses a synergistic additive of diesel oil, comprising the following raw materials in percent by weight: 20-40% of isooctyl nitrate, 4-10% of barium naphthanate, 3-7% of magnesium naphthenate, 3-10% of diphenylurea sulfonic calcium, 3-10% of diethanol monobutyl ether, 4-10% of antioxygen, 20-30% of 200# solvent naphtha, 10-20% of ethanolamine and 0.3-0.5% of fuel accelerator, wherein the sum of the percentages of the raw materials is 100%; and the diesel oil with different grades of 5#, 0#, -10#, -20# and -30# satisfying the requirements can be regulated. The synergistic additive of the diesel oil is featured with low production cost and obvious economic benefit; the replacing rate is up to 40-50%; moreover, the discharge of the carbon smoke is reduced by 80%; the CH compound is reduced by more than 40%; CO2 is reduced by more than 60% and NO2 is reduced by more than 30%; and the energy-saving efficiency is 10-15%. The synergistic additive of the diesel oil is widely applied to vehicles, ships, power generation and the like, and can be independently used, or used with the petroleum diesel oil without changing the engine.
Description
Technical field
The invention belongs to energy technology field, relate to a kind of reduction of discharging agent, particularly a kind of diesel oil synergy additive.
Background technology
Energy dilemma and environmental pollution are two hang-ups of face of mankind nowadays; save energy is a secular strategic task with curbing environmental pollution; also be the common significant problems of paying close attention in countries in the world; along with expanding economy; the surge of various types of vehicles, boats and ships, generator recoverable amount, the consumption of petroleum amount will increase greatly.The contradiction of reserves and consumption becomes increasingly conspicuous.Meanwhile vapour, diesel engine exhaust emission pollute also increase greatly, and therefore, energy-saving and emission-reduction have become the pressing problem that current urgent need solves.
The method that solves top two problems has many-side, is on the one hand vapour, diesel motor are improved, and be the quality of improving vapour, diesel oil on the other hand.The former is the work of a complexity, and expense is surprising, and uses vapour, diesel-dope, then can not carry out engine under any improved situation, makes reaching both fuel savings with vapour, diesel locomotive, reduces the purpose of environmental pollution again.Therefore, diesel-dope just becomes the focus that present those skilled in the art pay close attention to.
Summary of the invention
The objective of the invention is to, a kind of diesel oil synergy additive is provided, this diesel oil synergy additive is a kind of multifunction additive, can be used for petrifaction diesel, methanol diesel-oil, coal tar diesel oil and bio-synthetic diesel, all can improve the use properties of various diesel oil effectively, add in the fuel oil both fuel savings, can reduce environmental pollution again.Can mix with any ratio with conventional diesel and convert use, not limited by ratio, more not need the street rod engine, be widely used in vehicle, boats and ships and generating etc.Add in the diesel oil, after about 20～40 minutes placement, can use.
In order to realize above-mentioned task, the present invention takes following technical solution:
A kind of diesel oil synergy additive, it is characterized in that, this diesel oil synergy additive that makes is made up of following raw materials by weight: isooctyl ester nitrate: 20～40%, barium naphthenate: 4～8%, magnesium naphthenate: 3～7%, calcium sulphonate: 3～10%, diethylene glycol monobutyl ether: 3～10%, oxidation inhibitor: 4～6%, 200
#Solvent oil: 16～30%, thanomin: 16～20%, fuel oil promotor: 0.3～0.5%, the per-cent sum of above-mentioned raw materials is 100%;
Described fuel oil promotor is selected the AMERGY5000 combustion improver.
Described oxidation inhibitor is selected BHT oxidation inhibitor.
Diesel oil synergy additive of the present invention is a kind of novel diesel-dope.Can adjust satisfactory 5#, 0# ,-l0# ,-20# ,-diesel oil of 30# different labels.Its production cost is low, remarkable in economical benefits, and substitution rate is up to 40～50%.Soot emissions descends 80%, and the CH compound reduces more than 40%, CO
2Reduce more than 60% N0
2Descend more than 30% energy-saving efficiency 10～15%.Clean-up performance, lubricity are good, and life-time service can prolong engine life, and effects of energy saving and emission reduction is remarkable, and the business economic benefit is greatly improved, and can be greatly improved to social environment.Be widely used in vehicle, boats and ships and generating etc., both can have used separately, also can arbitrarily mix use, need not to change engine with petrifaction diesel.
Embodiment
The diesel oil synergy additive that the present invention produces, called after " GPFME diesel oil synergy additive ", its production formula is as shown in the table:
Below be the embodiment that the contriver provides, need to prove, the invention is not restricted to these embodiment,, all can produce qualified GPFME diesel oil synergy additive at the formula range that the present invention provides.
Diesel oil synergy additive formulations embodiment:
Fuel oil promotor in the above-mentioned prescription is selected commercially available AMERGY5000 combustion improver.
Oxidation inhibitor is selected commercially available BHT oxidation inhibitor, and its effect is to prevent the acid number of lubricating oil, oil fuel or the rising of viscosity (Hu Hangjun, oxidation inhibitor, National Defense Industry Press, 2009, October).
The preparation method is as follows: with isooctyl ester nitrate, barium naphthenate, magnesium naphthenate and calcium sulphonate, order adds stirred reactor, is sent to second stirred reactor after stirring, again with diethylene glycol monobutyl ether, oxidation inhibitor, 200 according to prescription
#Solvent oil, thanomin, fuel oil promotor add second stirred reactor and stir and can obtain diesel oil synergy additive finished product.
Attention: the stopping property of wanting the attentive response device in the whole processes process, should seal after the container filling, prevent the burning of volatilization chance naked light, production plant should be established air exchange system, make workshop air unimpeded, configurable adjustable dosing pump, variable valve and instrument on container filling can be by petrochemical industry flow setting and computer control.The gas that produces in the reactor can not empty be arranged, and recycles through condenser.
The main physical and chemical index of diesel oil synergy additive that the foregoing description is made is:
Outward appearance: the sticky transparent liquid of sundown;
Density (20 ℃, g/cm
3): 0.9125;
Acid number (mg KOH/g): 72.46;
Solubility property: be dissolved in methyl alcohol, ethanol, diesel oil, diesel oil and multiple organic solvent.
Diesel oil synergy additive of the present invention, can adjust satisfactory 5#, 0# ,-l0# ,-20# ,-diesel oil of 30# different labels.Its production cost is low, remarkable in economical benefits, and substitution rate is up to 40～50%.Soot emissions descends 80%, and the CH compound reduces more than 40%, CO
2Reduce more than 60% N0
2Descend more than 30% energy-saving efficiency 10～15%.Its production cost is low, remarkable in economical benefits, and substitution rate is up to 40～50%.Soot emissions descends 80%, and the CH compound reduces more than 40%, CO
2Reduce more than 60% N0
2Descend more than 30% energy-saving efficiency 10～15%.In various diesel oil, add after this product, all can improve efficiency of combustion, reduce fuel consumption, reduce smoke intensity and discharge of harmful gases, play the energy-saving and emission-reduction good result, and engine do not had any detrimentally affect, life-time service can reduce the engine chamber carbon distribution, improves engine work-ing life.
The diesel oil synergy additive that the applicant adopts the present invention to produce adds in traditional petrifaction diesel, travel 260,000 kilometers year November in December, 2008 to 2010 through vehicle, use to 50 tons of products, verified that product performance are stable, dynamic property is strong, noxious emission significantly reduces, and substitution rate and economic benefit all reach the research and development requirement.Through province, the recross-examination checking of city-level scientific and technical achievement management mechanism, carry out scientific payoffs with the demo plant that is intended to build up and identify, accomplish scale production as early as possible, solve China's diesel oil situation in short supply.
In sum, the outstanding feature of Synergistic additive of diesel oil of the present invention is:
1. solved and utilized the world-famous puzzle that the low Cetane number of methyl alcohol modulation Flash Point of Diesel is too low, be short of power;
2. substitution rate surpasses 40%, head and shoulders above the target setting of industry scientific research task;
3. add in traditional petrifaction diesel, its serviceability is not less than traditional petrifaction diesel, and exhaust emissions decrease, environmental-protecting performance are very outstanding.
Claims (3)
1. diesel oil synergy additive, it is characterized in that, this diesel oil synergy additive that makes is made up of following raw materials by weight: isooctyl ester nitrate: 20～40%, barium naphthenate: 4～10%, magnesium naphthenate: 3～7%, calcium sulphonate: 3～10%, diethylene glycol monobutyl ether: 3～10%, oxidation inhibitor: 4～10%, 200
#Solvent oil: 20～30%, thanomin: 10～20%, fuel oil promotor: 0.3～0.5%, the per-cent sum of above-mentioned raw materials is 100%.
2. clean diesel as claimed in claim 1 is characterized in that, described fuel oil promotor is selected the AMERGY5000 combustion improver.
3. clean diesel as claimed in claim 1 is characterized in that, described oxidation inhibitor is selected BHT oxidation inhibitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106050792A CN102021052A (en) | 2010-12-26 | 2010-12-26 | Synergistic additive of diesel oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106050792A CN102021052A (en) | 2010-12-26 | 2010-12-26 | Synergistic additive of diesel oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102021052A true CN102021052A (en) | 2011-04-20 |
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ID=43862838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106050792A Pending CN102021052A (en) | 2010-12-26 | 2010-12-26 | Synergistic additive of diesel oil |
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| CN (1) | CN102021052A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409177A (en) * | 2013-08-29 | 2013-11-27 | 胡荣汉 | Marine methanol fuel oil and preparation method thereof |
| CN103627456A (en) * | 2013-11-19 | 2014-03-12 | 济南开发区星火科学技术研究院 | Environment-friendly composite fuel oil additive and preparation method thereof |
-
2010
- 2010-12-26 CN CN2010106050792A patent/CN102021052A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409177A (en) * | 2013-08-29 | 2013-11-27 | 胡荣汉 | Marine methanol fuel oil and preparation method thereof |
| CN103627456A (en) * | 2013-11-19 | 2014-03-12 | 济南开发区星火科学技术研究院 | Environment-friendly composite fuel oil additive and preparation method thereof |
| CN103627456B (en) * | 2013-11-19 | 2015-11-18 | 济南开发区星火科学技术研究院 | A kind of Environment-friendlycomposite composite fuel oil additive and preparation method thereof |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110420 |