CN104212500A - Smoke abatement and energy saving additive for fuel oil, preparation method and use method thereof - Google Patents
Smoke abatement and energy saving additive for fuel oil, preparation method and use method thereof Download PDFInfo
- Publication number
- CN104212500A CN104212500A CN201310221736.7A CN201310221736A CN104212500A CN 104212500 A CN104212500 A CN 104212500A CN 201310221736 A CN201310221736 A CN 201310221736A CN 104212500 A CN104212500 A CN 104212500A
- Authority
- CN
- China
- Prior art keywords
- acid
- additive
- oil
- particle
- oil soluble
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention relates to a smoke abatement and energy saving additive for fuel oil, a preparation method and a use method thereof. The smoke abatement and energy saving additive for fuel oil is added with 1-20% of oil soluble inorganic nanoparticles, which are not oil soluble nano-rare earth particles. The smoke abatement and energy saving additive for fuel oil provided by the invention is added to fuel oil in a mass ratio of 1:100-1:10000, and after even mixing, the soot emission of engines and oil burning boilers can be reduced by more than 38%, and oil saving can reach 5-22%.
Description
Technical field
The present invention relates to a kind of fuel oil fume-eliminating energy-saving additive, particularly, the present invention relates to a kind of additive of combustion-supporting, the energy-saving and emission-reducing for diesel oil, oil fuel.
Background technology
Current, the mankind are facing to more and more serious energy dilemma and ecocrisis, and make the research in the field such as energy-saving and emission-reduction and green economy more and more urgent, save energy and environmental improvement become a long-range strategy task.In recent years; along with the continuous increase of energy dilemma and consumption of petroleum amount, cost and the price of high-grade fuel oil escalate, and the oil price of recent international crude petroleum Futures Market is again close to the high point of 90 dollars/barrel; and present the trend continuing to go up, and again may impact the critical point of 100 dollars.Therefore people wish to replace high-grade fuel oil with heavy fuel oil (HFO) gradually.This makes various oil fuel all to heaviness future development, to improving this boiling range productive rate in petroleum refining process, reaches the object of increasing output of diesel oil.
And for usual heavy oil combustion, the low powered of the mixing oil of residual oil or residual oil and diesel oil with or military warship diesel engine, obviously can reduce cost of use.But this also brings a series of problem, due to the heaviness of diesel oil, the problem such as ubiquity incomplete combustion, over-emitting black exhaust, burner hearth coking, not only cause more serious environmental pollution, and to the disguise of the ship of war and combat radius also very unfavorable, shorten the work-ing life of power plant of ship.Vigorously advocating today of low charcoal economy in country, obviously, is that the oil engine of the energy is faced with and comes from the joint source energy and preserve the ecological environment and the dual immense pressure day by day harsh to its discharge with oil.
In order to improve fuel quality and improve efficiency of combustion; reduce hazardous emission and then improve fuel availability; except dependence improves refining of petroleum level; an other important approach be exactly add can change fuel some physicochemical property, make fuel oil combustion more fully, be beneficial to the energy-saving and pollution-reducing additive of environment protection; this is an important topic of research both at home and abroad; because this method is without the need to increasing the structure of device or change engine or boiler in addition, be thus considered to easy, economic, practicable effective measure.
The U.S. is once in the high-performance additives of the materials such as 20th century 40, research fifties metallic beryllium as aviation fuel.Though can fuel-economizing about 20%, beryllium has pollution to environment, and dispersion stabilization in fuel is bad, and therefore this project is not widely applied (US5693106).1973 and United States Air Forces in 1977 and naval propose the research project being intended to reduce motor exhaust pollutant emission respectively.The state such as Japanese, Russian also successively starts the research of this respect.
Save energy, to fall oligosaprobic method multiple, but development is made both at home and abroad always fuel oil combustion more fully, be beneficial to the additive of environment as the direction of making great efforts, this approach is easy, economical, practical.Current countries in the world are all at research novel energy-conserving additive for eliminating smoke, and because species composition is different, function and effect are also not quite similar, but total target is all promote complete combustion of fuel.
According to moiety, energy-saving and smoke-removing additive is divided into two classes, and a class metallicly has grey type ignition dope, and a class is containing pure organic Ashless type ignition dope.Grey type ignition dope is had to mainly contain several classes such as an alkali metal salt (inorganic salt, organic salt), alkaline earth salt (inorganic salt, organic salt) and oxide compound, transition metal salt and oxide compound, rare earth metal salt and oxide compound, precious metal and organic coordination compound thereof.The most effective ignition dope of current research report is the salt of baric and calcium.In metal concentration, the amount of the energy-saving and smoke-removing additive added in fuel is 0.007mol/L, during air excess air coefficient a=1.8, can reduce soot 60 ~ 80%.
Nano material, because of the effect of its uniqueness, has broad application prospects in each field, and the research work of Application of micron in oil fuel has been received concern both domestic and external.The ACC-OF fuel oil perfect combustion catalyzer of oil product company as super in ACC U.S. development, the Envirox diesel-dope of Oxonica company of Britain exploitation, domestic fall dirty additive containing Si nanoparticle fuel oil additive, diesel energy-saving, dirty additive etc. falls in heavy oil energy-saving, but Be very effective few (US20030029077) of successful Application.
CN102108312A discloses a kind of Novel high-efficiency energy-saving emission-reduction fuel additive, is alkylbenzene composition primarily of oil solubility nanometer rare earth 10 ~ 15%, lipid acid iron 5 ~ 20%, magnesium naphthenate 10 ~ 30%, cobalt naphthenate 5 ~ 10%, polyisobutene succinimide 5 ~ 8% and its surplus.The soot emissions of engine and oil-firing boiler can be made to reduce by more than 38%, and fuel-economizing reaches 5 ~ 20%.But row's additive falls in the high efficiency fuel energy saving that this invention provides can be improved further for the smoke elimination of fuel oil and energy-saving effect.
And still belong to blank for the fume-eliminating energy-saving additive research of oil fuel such as large ship or warship.As can be seen from current present Research, the fume-eliminating energy-saving agent of single composition/constituent element cannot meet application request, therefore suddenly treats to conduct a research to the composite smoke-less energy-saving agent of multicomponent.
Summary of the invention
An object of the present invention is the composite fuel fume-eliminating energy-saving additive providing a kind of multicomponent, and described fume-eliminating energy-saving additive effectively can reduce the soot emissions rate of engine and oil-firing boiler, reaches the object of fuel-economizing; Effectively can reduce the carbon distribution of combustion chamber simultaneously, extend the work-ing life of engine; Reduce coking and corrosion, the work-ing life of prolonged boiler.
The object of this invention is to provide a kind of fuel oil fume-eliminating energy-saving additive and preparation method thereof, and the using method of described fuel oil fume-eliminating energy-saving agent.
First aspect present invention is to provide a kind of fuel oil fume-eliminating energy-saving additive.
Be added with the oil soluble inorganic nano-particle of 1 ~ 20wt% in fuel oil fume-eliminating energy-saving additive of the present invention, described oil soluble inorganic nano-particle is not oil solubility nanometer rare earth oxide particle.
Carbonic oxide gas a large amount of in black smoke and tail gas is produced mainly due to burning insufficient during fuel combustion, therefore in fact a major function of fume-eliminating energy-saving agent is exactly the burning of catalytic fuel, make fuel be able to complete oxidation, thus reduce even to eliminate the black smoke because burn incompletely produces and carbonic oxide gas.Nano material has huge specific surface area, excellent catalytic performance.The present invention adds nanoparticle in fuel oil fume-eliminating energy-saving additive again, can the combustion oxidation of catalytic fuel effectively, reduces other generation of carbon monoxide.
In fuel oil fume-eliminating energy-saving additive of the present invention, the addition of oil soluble inorganic nano-particle can be 1.3wt%, 3wt%, 5wt%, 8wt%, 12wt%, 16wt%, 18wt%, 19wt% etc.
The particle diameter of oil soluble inorganic nano-particle of the present invention is 5 ~ 600nm, such as 6 ~ 100nm, 13 ~ 35nm, 36 ~ 245nm, 50 ~ 80nm, 84 ~ 206nm, 115 ~ 368nm, 167 ~ 380nm, 200 ~ 408nm, 305 ~ 428nm, 371 ~ 450nm, 408 ~ 485nm etc., preferably 5 ~ 200nm.
Oil soluble inorganic nano-particle of the present invention is selected from the combination of any a kind or at least 2 kinds in oil insoluble oxidation Fe nanometer particles, oil insoluble oxidation nickel nano particle, oil insoluble oxidation cobalt nanometer particle, oil insoluble oxidation zinc nanoparticle, oil soluble nano titania particle, oil soluble heteropolyacid nanoparticle, oil soluble basic metal rare earth tetrafluoride and oil soluble trifluorides nanoparticle.
Preparation method this area of inorganic nano-particle is not specifically limited, such as, can pass through the preparations such as chemical Vapor deposition process, physical vaporous deposition, machine-alloying, chemical synthesis in liquid phase method, ultrasonic irradiation.Various inorganic nano-particle of the present invention also can by commercially available.And inorganic nano-particle can obtain oil-soluble inorganic nano-particle through fatty acid modifying.The preparation method of oil soluble inorganic nano-particle is the prior art that those skilled in the art can obtain, and repeats no more herein.
Preferably, in described additive, the mass percentage of oil soluble inorganic nano-particle is 4 ~ 12wt%.
Preferably, the heteropolyacid in described oil soluble heteropolyacid nanoparticle is selected from the combination of any a kind or at least 2 kinds in 12-phospho-molybdic acid, 12-silicomolybdic acid, 12-phospho-wolframic acid, 12-silicotungstic acid, 12-molybdovanaphosphoric acid, 12-silicon molybdenum vanadic acid, 12-tungstovanadophosphoric acid, 12-silicon tungsten vanadic acid.
Preferably, the rare earth element in described oil soluble basic metal rare earth tetrafluoride and oil soluble trifluorides nanoparticle is selected from the combination of any a kind or at least 2 kinds of lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu), scandium (Sc), yttrium (Y).
The illustrative examples of described oil-soluble nano particles can be ferric oxide nano particles, NiO nanoparticle, cobalt oxide nanoparticles, zinc oxide nano-particle, titanium dioxide nano-particle, 12-phospho-molybdic acid nanoparticle, 12-tungstovanadophosphoric acid nanoparticle, 12-silicomolybdic acid nanoparticle, 12-phospho-wolframic acid nanoparticle, 12-silicotungstic acid nanoparticle, tetrafluoride praseodymium nanoparticle, tetrafluoride promethium nanoparticle, tetrafluoride europium nanoparticle, gadolinium tetrafluoride nanoparticle, tetrafluoride scandium nanoparticle, tetrafluoride erbium nanoparticle, tetrafluoride ytterbium nanoparticle, borontrifluoride terbium nanoparticle, holmium trifluoride nanoparticle, borontrifluoride erbium nanoparticle, borontrifluoride thulium nanoparticle, borontrifluoride samarium nanoparticle, lanthanum trifluoride nanoparticle, borontrifluoride scandium nanoparticle, the mixing of 12-silicon tungsten sodium vanadate rice corpuscles and tetrafluoride lanthanum nanoparticle, the mixing of borontrifluoride dysprosium nanoparticle and 12-phospho-molybdic acid nanoparticle, the mixing of tetrafluoride neodymium nanoparticle and borontrifluoride thulium nanoparticle, gadolinium tetrafluoride nanoparticle, the mixing of borontrifluoride scandium nanoparticle and 12-phospho-wolframic acid nanoparticle, ferric oxide nano particles, the combination etc. of NiO nanoparticle and 12-silicomolybdic acid nanoparticle.
Preferably, combination also containing any a kind or at least 2 kinds in metal organic salt, smoke suppressor, detergent-dispersant additive or solvent in fuel oil fume-eliminating energy-saving additive of the present invention, also containing metal organic salt, smoke suppressor, detergent-dispersant additive and solvent in preferred described additive.
The effect of metal organic salt is that microwaveassisted inorganic nanoparticle carries out catalysis to the burning of fuel; The effect of smoke suppressor reduces the idle generation of cigarette; The effect of detergent-dispersant additive is the carbon distribution of cleaning burner noz(zle) or oil-firing boiler burner hearth, keeps the clean good running status of engine or oil-firing boiler, and extends the work-ing life of engine and oil-firing boiler, reduce frequency of maintenance.
Metal organic salt of the present invention is selected from the mixture of any a kind or at least 2 kinds in lipid acid iron, lipid acid nickel, iron naphthenate, nickel naphthenate, ferrocene or cyclopentadiene tricarbonyl manganese.
Metal organic salt of the present invention is all by commercially available.
Preferably, described lipid acid iron is the molysite of the saturated of the straight chain and attachment of C5 ~ C22 or undersaturated lipid acid.
Preferably, described lipid acid nickel is the nickel salt of the saturated of the straight chain and attachment of C5 ~ C22 or undersaturated lipid acid.
Preferably, the saturated or undersaturated lipid acid of the straight chain and attachment of described C5 ~ C22 be selected from that valeric acid, caproic acid, enanthic acid, ethylpentanoic, butyl are sad, n-nonanoic acid, capric acid, propyl group decylenic acid, hendecoic acid, oleic acid, stearic acid, linolenic acid, tetradecanoic acid, the moon silicic acid, palmitinic acid, pentacosoic acid, any a kind or at least 2 kinds in butyl heneicosanoic acid combination.
Preferably, the naphthenic acid of described iron naphthenate and nickel naphthenate is the saturated of C3 ~ C22 or undersaturated naphthenic acid, the combination of any a kind or at least 2 kinds in preferred cyclopropionate, chaulmoogric acid, cyclohexylenedinitrilotetraacetic acid, methyl chaulmoogric acid, ring capric acid, ring tridecanoic acid, butyl ring enanthic acid, ring octadecanoic acid.
Typical but non-limiting lipid acid iron can be caproic acid molysite, enanthic acid molysite, ethylpentanoic molysite, the sad molysite of butyl, n-nonanoic acid molysite, capric acid molysite, propyl group decylenic acid molysite, hendecoic acid molysite, oleic acid molysite, stearic acid molysite, linolenic acid molysite, tetradecanoic acid molysite, the moon silicic acid molysite, palmitinic acid molysite, pentacosoic acid molysite, butyl heneicosanoic acid molysite etc.
Typical but non-limiting lipid acid nickel can be valeric acid nickel salt, enanthic acid nickel salt, ethylpentanoic nickel salt, the sad nickel salt of butyl, n-nonanoic acid nickel salt, capric acid nickel salt, propyl group undecylenic acid nickel salt, 17 carbonic acid nickel salts, oleic acid nickel salt, stearic acid nickel salt, linolenic acid nickel salt, tetradecanoic acid nickel salt, the moon silicic acid nickel salt, palmitinic acid nickel salt, pentacosoic acid nickel salt, butyl heneicosanoic acid nickel salt etc.
Typical but non-limiting lipid acid iron can be cyclopropionate iron, chaulmoogric acid iron, cyclohexylenedinitrilotetraacetic acid iron, methyl chaulmoogric acid iron, ring capric acid iron, ring tridecanoic acid iron, butyl ring enanthic acid iron, ring octadecanoic acid iron etc.
Cyclopentadiene tricarbonyl manganese, has another name called CMT, and outward appearance is yellow crystals, purity > 98%, and fusing point is approximately 77 DEG C, is fairly dissolved in gasoline.Cyclopentadiene tricarbonyl manganese is by commercially available.
Preferably, in described additive, the mass percentage of metal organic salt is 1 ~ 30wt%, such as 2wt%, 3wt%, 6wt%, 8wt%, 11wt%, 16wt%, 18wt%, 20wt%, 21wt%, 24wt%, 26wt%, 28wt% etc., preferably 3 ~ 15wt%.
Smoke suppressor is a kind of compound can eliminating or reduce smog that various material produces in combustion and obnoxious flavour, add appropriate smoke suppressor, calamity can significantly reduce the amount of being fuming in combustion processes, flame retardant resistance and the oxygen index of material can be improved simultaneously, be commonly used for fire retardant.
Smoke suppressor of the present invention is selected from the combination of any a kind or at least 2 kinds in magnesium naphthenate, barium naphthenate, calcium naphthenate, manganese naphthenate or naphthenic acid lithium; The combination of described combination such as magnesium naphthenate and calcium naphthenate, the combination of manganese naphthenate and naphthenic acid lithium, the combination of barium naphthenate and calcium naphthenate, the combination etc. of barium naphthenate, calcium naphthenate and manganese naphthenate.
Preferably, in described additive, the mass percentage of smoke suppressor is 1 ~ 30wt%, such as 2wt%, 3wt%, 6wt%, 8wt%, 11wt%, 16wt%, 18wt%, 20wt%, 21wt%, 24wt%, 26wt%, 28wt% etc., preferably 3 ~ 10wt%.
Detergent-dispersant additive Main Function makes engine interior keep clean, makes the insoluble substance of generation be colloidal suspension state, be unlikely to form carbon deposit, paint film or greasy filth further.
Detergent-dispersant additive of the present invention is selected from organic amine, the mixture of any a kind or at least 2 kinds preferably in polyisobutene succinimide, trolamine, diethanolamine, thanomin, diethylenetriamine, triethylene tetramine, triethylamine or polyethylene polyamine; The combination of described combination such as polyisobutene succinimide and trolamine, the combination of triethylene tetramine and triethylamine, the combination etc. of diethanolamine, thanomin and diethylenetriamine.
Preferably, in described additive, the mass percentage of detergent-dispersant additive is 1 ~ 10wt%, such as 2wt%, 3wt%, 6wt%, 8wt% etc., preferably 4 ~ 10wt%.
The effect of solvent in fuel oil fume-eliminating energy-saving additive is by even for wherein each component disperses.Solvent of the present invention is selected from the mixture of any a kind or at least 2 kinds in normal hexane, hexanaphthene, normal butane, heptane, dimethylbenzene, toluene, benzene, 0# diesel oil or-10# diesel oil, the combination of described combination such as diformazan Benzene and Toluene, the combination of benzene and 0# diesel oil, the combination of normal butane and heptane, the combination of normal hexane and normal butane, the combination etc. of heptane, dimethylbenzene and-10# diesel oil.
As optimal technical scheme, a kind of fuel oil fume-eliminating energy-saving additive comprises following component by weight:
Oil soluble inorganic nano-particle 1 ~ 20%
Metal organic salt 1 ~ 30wt%
Smoke suppressor 1 ~ 30wt%
Detergent-dispersant additive 1 ~ 10wt%
Solvent is to 100wt%.
Preferably, a kind of fuel oil fume-eliminating energy-saving additive comprises following component by weight:
Oil soluble heteropolyacid nanoparticle 4 ~ 12%
Metal organic salt 3 ~ 15wt%
Smoke suppressor 3 ~ 10wt%
Detergent-dispersant additive 4 ~ 10wt%
Solvent is to 100wt%.
Second aspect present invention provides a kind of preparation method of fuel oil fume-eliminating energy-saving additive as described in relation to the first aspect, described method is: at ambient temperature, oil soluble inorganic nano-particle, metal organic salt, the smoke suppressor of formula ratio is added successively in solvent, add detergent-dispersant additive after stirring, continuing to stir to obtain fuel oil fume-eliminating energy-saving additive.
Third aspect present invention is to provide a kind of using method of fuel oil fume-eliminating energy-saving additive as described in relation to the first aspect, described using method is: add in fuel oil by fuel oil fume-eliminating energy-saving additive with the ratio of mass ratio 1:100 ~ 1:10000, mix.
Compared with prior art, the present invention has following beneficial effect:
Join in oil fuel with certain proportion by fuel oil fume-eliminating energy-saving additive provided by the invention, the soot emissions of engine and oil-firing boiler can be made to reduce by more than 38%, and fuel-economizing reaches 5 ~ 22%.Life-time service fuel oil fume-eliminating energy-saving provided by the invention additive, can reduce diesel engine combustion chamber carbon distribution, extends the work-ing life of engine; Burner hearth coking and the corrosion of oil-firing boiler can be reduced, extend burner hearth decoke cycle and boiler work-ing life.
Embodiment
For better the present invention being described, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows:
Embodiment 1
A kind of fuel oil fume-eliminating energy-saving additive, prepares as follows:
With the toluene of 82wt% for solvent, add the NiO nanoparticle of 5wt% wherein, the hendecoic acid molysite of 1wt%, the lauric acid nickel of 2wt%, the magnesium naphthenate of 5wt%, the trolamine of 5wt%, stir to obtain fuel oil fume-eliminating energy-saving additive.In described fuel oil fume-eliminating energy-saving additive, each component sum is 100wt%.
The using method of described fuel oil fume-eliminating energy-saving additive is: at room temperature stir, add in diesel oil with the ratio of 1%.
Embodiment 2
A kind of fuel oil fume-eliminating energy-saving additive, prepares as follows:
With the 0# diesel oil of 68wt% for solvent, add the phospho-wolframic acid nanoparticle of 10wt% wherein, the iron oleate of 10wt%, the barium naphthenate of 2wt%, the triethylene tetramine of 10wt%, stir to obtain fuel oil fume-eliminating energy-saving additive.In described fuel oil fume-eliminating energy-saving additive, each component sum is 100wt%.
The using method of described fuel oil fume-eliminating energy-saving additive is: at room temperature stir, add in diesel oil with the ratio of 1wt%.
Embodiment 3
A kind of fuel oil fume-eliminating energy-saving additive, prepares as follows:
With the mixture of the Benzene and Toluene of the volume ratio 1:1 of 63wt% for solvent, add the oil insoluble oxidation cobalt nanometer particle of 1wt% wherein, the cyclopentadiene tricarbonyl manganese of 30wt%, the calcium naphthenate of 5wt%, the diethylenetriamine of 1wt%, stir to obtain fuel oil fume-eliminating energy-saving additive.In described fuel oil fume-eliminating energy-saving additive, each component sum is 100wt%.
The using method of described fuel oil fume-eliminating energy-saving additive is: at room temperature stir, add in diesel oil with the ratio of 8wt ‰.
Embodiment 4
A kind of fuel oil fume-eliminating energy-saving additive, prepares as follows:
With the mixture thing of-10# diesel oil of the volume ratio of the 3:2:1 of 45wt% mixing, normal hexane, toluene for solvent, add the 12-silicomolybdic acid nanoparticle of 10wt% wherein, the borontrifluoride neodymium of nanometer of 10wt%, the tetradecanoic acid iron of 1wt%, the manganese naphthenate of 10wt%, the magnesium naphthenate of 20wt%, the polyisobutene succinimide of 4wt%, stir to obtain fuel oil fume-eliminating energy-saving additive.
The using method of described fuel oil fume-eliminating energy-saving additive is: at room temperature stir, add in diesel oil with the mass ratio of 1:10000.
Embodiment 5
A kind of fuel oil fume-eliminating energy-saving additive, prepares as follows:
The normal butane mixed with the volume ratio of the 2:1 of 56wt% and the mixture thing of normal hexane are for solvent, add the 12-silicomolybdic acid nanoparticle of 10wt% wherein, the borontrifluoride neodymium nanoparticle of 5wt%, the tetrafluoride europium nanoparticle of 4wt%, the nickel naphthenate of 13wt%, 8wt% nickel naphthenate, the polyisobutene succinimide of 4wt%, stir to obtain fuel oil fume-eliminating energy-saving additive.
The using method of described fuel oil fume-eliminating energy-saving additive is: at room temperature stir, add in diesel oil with the mass ratio of 1:3000.
Embodiment 6
A kind of fuel oil fume-eliminating energy-saving additive, prepares as follows:
With the dimethylbenzene of 51wt% for solvent, add the borontrifluoride neodymium nanoparticle of 8wt% wherein, the iron stearate of 15wt%, 12wt% magnesium naphthenate, the polyisobutene succinimide of 7wt%, stir to obtain fuel oil fume-eliminating energy-saving additive.
The using method of described fuel oil fume-eliminating energy-saving additive is: at room temperature stir, add in diesel oil with the mass ratio of 1:2000.
Comparative example
With embodiment disclosed in CN102108312A 1 for comparative example, be specially:
A kind of fuel oil fume-eliminating energy-saving additive, prepares as follows:
With the dimethylbenzene of 51wt% for solvent, add the nano-cerium oxide particle of the fatty acid modifying of 8wt% wherein, the iron stearate of 15wt%, 12wt% magnesium naphthenate, the cobalt naphthenate of 7wt%, the polyisobutene succinimide of 7wt%, stir to obtain fuel oil fume-eliminating energy-saving additive.
The using method of described fuel oil fume-eliminating energy-saving additive is: at room temperature stir, add in diesel oil with the mass ratio of 1:2000.
Performance test
Embodiment 1 ~ 6 and comparative example are carried out soot emissions decrement and fuel-saving efficiency test, test result is as shown in table 1:
Soot emissions decrement testing method is: not add the exhaust smoke level of the furnace oil of fuel oil fume-eliminating energy-saving additive for 100%, the exhaust smoke level adding the furnace oil after fuel oil fume-eliminating energy-saving additive is soot emissions decrement;
Fuel-saving efficiency testing method for: to discharge the consumption not adding the furnace oil of fuel oil fume-eliminating energy-saving additive that identical heat consumes for 100%, the consumption adding the furnace oil of fuel oil fume-eliminating energy-saving additive is soot emissions decrement.
The soot emissions of table 1 embodiment 1 ~ 6 and comparative example and fuel-saving efficiency test result
| Project | Soot emissions decrement (%) | Fuel-saving efficiency (%) |
| Embodiment 1 | 38% | 12% |
| Embodiment 2 | 38.5% | 21.8% |
| Embodiment 3 | 65% | 5.1% |
| Embodiment 4 | 42% | 6.8% |
| Embodiment 5 | 41% | 7.5% |
| Embodiment 6 | 39% | 6.0% |
| Comparative example | 35% | 4.5% |
As can be seen from Table 1, at identical conditions, effective all than oxide nano rare earth particle of the soot emissions decrement of nano rare earth fluoride particle provided by the invention, fuel-saving efficiency.
Applicant states, the present invention illustrates method detailed of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned method detailed, does not namely mean that the present invention must rely on above-mentioned method detailed and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to equivalence replacement and the interpolation of ancillary component, the concrete way choice etc. of each raw material of product of the present invention, all drops within protection scope of the present invention and open scope.
Claims (10)
1. a fuel oil fume-eliminating energy-saving additive, is characterized in that, is added with the oil soluble inorganic nano-particle of 1 ~ 20wt% in described additive, and described oil soluble inorganic nano-particle is not oil solubility nanometer rare earth oxide particle.
2. additive as claimed in claim 1, it is characterized in that, the particle diameter of described oil soluble inorganic nano-particle is 5 ~ 600nm, preferably 5 ~ 200nm.
3. additive as claimed in claim 1 or 2, it is characterized in that, described oil soluble inorganic nano-particle is selected from the combination of any a kind or at least 2 kinds in oil insoluble oxidation Fe nanometer particles, oil insoluble oxidation nickel nano particle, oil insoluble oxidation cobalt nanometer particle, oil insoluble oxidation zinc nanoparticle, oil soluble nano titania particle, oil soluble heteropolyacid nanoparticle, oil soluble basic metal rare earth tetrafluoride and oil soluble trifluorides nanoparticle;
Preferably, in described additive, the mass percentage of oil soluble inorganic nano-particle is 4 ~ 12wt%.
4. additive as claimed in claim 3, it is characterized in that, the heteropolyacid in described oil soluble heteropolyacid nanoparticle is selected from the combination of any a kind or at least 2 kinds in 12-phospho-molybdic acid, 12-silicomolybdic acid, 12-phospho-wolframic acid, 12-silicotungstic acid, 12-molybdovanaphosphoric acid, 12-silicon molybdenum vanadic acid, 12-tungstovanadophosphoric acid, 12-silicon tungsten vanadic acid;
Preferably, the rare earth element in described oil soluble basic metal rare earth tetrafluoride and oil soluble trifluorides nanoparticle is selected from the combination of any a kind or at least 2 kinds in lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium, yttrium.
5. the additive as described in one of Claims 1 to 4, it is characterized in that, combination also containing any a kind or at least 2 kinds in metal organic salt, smoke suppressor, detergent-dispersant additive or solvent in described additive, also containing metal organic salt, smoke suppressor, detergent-dispersant additive and solvent in preferred described additive.
6. additive as claimed in claim 5, is characterized in that, described metal organic salt is selected from the mixture of any a kind or at least 2 kinds in lipid acid iron, lipid acid nickel, iron naphthenate, nickel naphthenate, ferrocene or cyclopentadiene tricarbonyl manganese;
Preferably, described lipid acid iron is the molysite of the saturated of the straight chain and attachment of C5 ~ C22 or undersaturated lipid acid;
Preferably, described lipid acid nickel is the nickel salt of the saturated of the straight chain and attachment of C5 ~ C22 or undersaturated lipid acid;
Preferably, the saturated or undersaturated lipid acid of the straight chain and attachment of described C5 ~ C22 be selected from that valeric acid, caproic acid, enanthic acid, ethylpentanoic, butyl are sad, n-nonanoic acid, capric acid, propyl group decylenic acid, hendecoic acid, oleic acid, stearic acid, linolenic acid, tetradecanoic acid, the moon silicic acid, palmitinic acid, pentacosoic acid, any a kind or at least 2 kinds in butyl heneicosanoic acid combination;
Preferably, the naphthenic acid of described iron naphthenate and nickel naphthenate is the saturated of C3 ~ C22 or undersaturated naphthenic acid, the combination of any a kind or at least 2 kinds in preferred cyclopropionate, chaulmoogric acid, cyclohexylenedinitrilotetraacetic acid, methyl chaulmoogric acid, ring capric acid, ring tridecanoic acid, butyl ring enanthic acid, ring octadecanoic acid;
Preferably, in described additive, the mass percentage of metal organic salt is 1 ~ 30wt%, preferably 3 ~ 15wt%.
7. the additive as described in claim 5 or 6, is characterized in that, described smoke suppressor is selected from the combination of any a kind or at least 2 kinds in magnesium naphthenate, barium naphthenate, calcium naphthenate, manganese naphthenate or naphthenic acid lithium;
Preferably, in described additive, the mass percentage of smoke suppressor is 1 ~ 30wt%, preferably 3 ~ 10wt%;
Preferably, described detergent-dispersant additive is selected from organic amine, the mixture of any a kind or at least 2 kinds preferably in polyisobutene succinimide, trolamine, diethanolamine, thanomin, diethylenetriamine, triethylene tetramine, triethylamine or polyethylene polyamine;
Preferably, in described additive, the mass percentage of detergent-dispersant additive is 1 ~ 10wt%, preferably 4 ~ 10wt%;
Preferably, described solvent is selected from the mixture of any a kind or at least 2 kinds in normal hexane, hexanaphthene, normal butane, heptane, dimethylbenzene, toluene, benzene, 0# diesel oil or-10# diesel oil.
8. the additive as described in claim 1 ~ 7, is characterized in that, described additive comprises following component by weight:
Oil soluble inorganic nano-particle 1 ~ 20%
Metal organic salt 1 ~ 30wt%
Smoke suppressor 1 ~ 30wt%
Detergent-dispersant additive 1 ~ 10wt%
Solvent is to 100wt%;
Preferably, described additive comprises following component by weight:
Oil soluble heteropolyacid nanoparticle 4 ~ 12%
Metal organic salt 3 ~ 15wt%
Smoke suppressor 3 ~ 10wt%
Detergent-dispersant additive 4 ~ 10wt%
Solvent is to 100wt%.
9. the fuel oil as described in one of claim 1 ~ 8 preparation method of fume-eliminating energy-saving additive, it is characterized in that, described method is: at ambient temperature, oil soluble inorganic nano-particle, metal organic salt, the smoke suppressor of formula ratio is added successively in solvent, add detergent-dispersant additive after stirring, continuing to stir to obtain fuel oil fume-eliminating energy-saving additive.
10. the fuel oil as described in one of claim 1 ~ 8 using method of fume-eliminating energy-saving additive, it is characterized in that, described using method is: add in fuel oil by fuel oil fume-eliminating energy-saving additive with the ratio of mass ratio 1:100 ~ 1:10000, mix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221736.7A CN104212500B (en) | 2013-06-05 | 2013-06-05 | A kind of fuel oil fume-eliminating energy-saving additive, preparation method and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221736.7A CN104212500B (en) | 2013-06-05 | 2013-06-05 | A kind of fuel oil fume-eliminating energy-saving additive, preparation method and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104212500A true CN104212500A (en) | 2014-12-17 |
| CN104212500B CN104212500B (en) | 2018-05-15 |
Family
ID=52094412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310221736.7A Expired - Fee Related CN104212500B (en) | 2013-06-05 | 2013-06-05 | A kind of fuel oil fume-eliminating energy-saving additive, preparation method and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104212500B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433821A (en) * | 2016-08-25 | 2017-02-22 | 桂林市味美园餐饮管理有限公司 | Nanometer gasoline additive |
| CN107955657A (en) * | 2017-11-23 | 2018-04-24 | 广西小草信息产业有限责任公司 | A kind of composite type energy-saving cleanser and preparation method thereof |
| CN108707487A (en) * | 2018-05-23 | 2018-10-26 | 桐乡市五轮工贸有限公司 | A kind of new energy water and its processing method |
| CN108977238A (en) * | 2018-07-30 | 2018-12-11 | 孙志成 | A kind of preparation method of fuel oil additive |
| CN109868166A (en) * | 2019-03-12 | 2019-06-11 | 南京科技职业学院 | A kind of compound diesel additive |
| CN111607440A (en) * | 2020-05-27 | 2020-09-01 | 四川中融雷科汽车科技有限公司 | Nano-material diesel combustion improver and preparation method thereof |
| CN112266802A (en) * | 2020-11-03 | 2021-01-26 | 河北濡春新能源集团有限公司 | Gasoline rare earth nano additive |
| CN114702990A (en) * | 2022-05-11 | 2022-07-05 | 深圳市厚和科技有限公司 | Composite type cleaning synergistic fuel additive and preparation method thereof |
| CN115707762A (en) * | 2021-08-19 | 2023-02-21 | 陈文祥 | Improved pastille for internal combustion engine oil |
| CN115717089A (en) * | 2022-11-14 | 2023-02-28 | 上海锱碳节能环保技术有限公司 | Method and system for improving fuel energy efficiency and fuel thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1465672A (en) * | 2002-06-07 | 2004-01-07 | 中国人民解放军后勤工程学院 | Smoke-eliminating combustion-aid additives for fuel oil |
| CN101735864A (en) * | 2009-12-04 | 2010-06-16 | 中泰恒森(北京)科技有限公司 | Rare earth carboxylate micro-emulsified fuel additive |
-
2013
- 2013-06-05 CN CN201310221736.7A patent/CN104212500B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1465672A (en) * | 2002-06-07 | 2004-01-07 | 中国人民解放军后勤工程学院 | Smoke-eliminating combustion-aid additives for fuel oil |
| CN101735864A (en) * | 2009-12-04 | 2010-06-16 | 中泰恒森(北京)科技有限公司 | Rare earth carboxylate micro-emulsified fuel additive |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433821A (en) * | 2016-08-25 | 2017-02-22 | 桂林市味美园餐饮管理有限公司 | Nanometer gasoline additive |
| CN107955657A (en) * | 2017-11-23 | 2018-04-24 | 广西小草信息产业有限责任公司 | A kind of composite type energy-saving cleanser and preparation method thereof |
| CN108707487A (en) * | 2018-05-23 | 2018-10-26 | 桐乡市五轮工贸有限公司 | A kind of new energy water and its processing method |
| CN108977238A (en) * | 2018-07-30 | 2018-12-11 | 孙志成 | A kind of preparation method of fuel oil additive |
| CN109868166A (en) * | 2019-03-12 | 2019-06-11 | 南京科技职业学院 | A kind of compound diesel additive |
| CN109868166B (en) * | 2019-03-12 | 2020-11-03 | 南京科技职业学院 | Composite diesel additive |
| CN111607440A (en) * | 2020-05-27 | 2020-09-01 | 四川中融雷科汽车科技有限公司 | Nano-material diesel combustion improver and preparation method thereof |
| CN112266802A (en) * | 2020-11-03 | 2021-01-26 | 河北濡春新能源集团有限公司 | Gasoline rare earth nano additive |
| CN115707762A (en) * | 2021-08-19 | 2023-02-21 | 陈文祥 | Improved pastille for internal combustion engine oil |
| CN114702990A (en) * | 2022-05-11 | 2022-07-05 | 深圳市厚和科技有限公司 | Composite type cleaning synergistic fuel additive and preparation method thereof |
| CN115717089A (en) * | 2022-11-14 | 2023-02-28 | 上海锱碳节能环保技术有限公司 | Method and system for improving fuel energy efficiency and fuel thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104212500B (en) | 2018-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104212500A (en) | Smoke abatement and energy saving additive for fuel oil, preparation method and use method thereof | |
| CN103534471B (en) | For the device of dispense additive | |
| CN103911191A (en) | Diesel oil additive and its preparation method | |
| CN107916147B (en) | Non-metal gasoline additive and preparation method thereof | |
| JP2008537013A (en) | Additive for hydrocarbon fuel comprising non-acidic inorganic compound containing boron and method for producing the same | |
| US20090307967A1 (en) | Biofuel | |
| CN102108312A (en) | Novel high-efficiency energy-saving emission-reduction fuel additive | |
| CN104004555B (en) | Diesel oil quality improver for national III diesel oil | |
| CN102559336A (en) | Automobile exhaust PM2.5 pollutant treatment agent | |
| CN103911182A (en) | Multicomponent formula combined biological fuel oil and preparation method thereof | |
| CN102093917B (en) | Blended fuel oil capable of substituting petrochemical diesel and preparation method thereof | |
| US7645305B1 (en) | High stability fuel compositions | |
| KR102560066B1 (en) | Manufacturing process of fuel additive for combustion promotion of liquid fuel | |
| CN111961508A (en) | Efficient energy-saving additive for petroleum gas cutting gas | |
| KR102517046B1 (en) | Fuel additive for combustion promotion of liquid fuel and manufacturing process thereof | |
| CN100386414C (en) | Gasoline additive | |
| CN105273778A (en) | Preparation method of fuel oil activator | |
| CN109439373A (en) | A kind of nanometer of fuel emulsifier and nanometer emulsion fuel | |
| CN110157509A (en) | Vehicle use gasoline cleansing agent and its preparation method | |
| CN103911190A (en) | Multicomponent formula combined biological fuel oil and preparation method thereof | |
| CN109536217A (en) | A kind of methanol gasoline and preparation method thereof | |
| CN106221828A (en) | A kind of multifunctional fuel | |
| CN100547059C (en) | Fuel oil additive | |
| CN102250657B (en) | Energy-efficient and environment-friendly vehicle comprehensive maintaining agent and preparation method thereof | |
| CN103911193A (en) | Multicomponent formula combined biodiesel additive and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20190605 |