US20160101391A1 - Infrared Aided Fuel Emulsion - Google Patents
Infrared Aided Fuel Emulsion Download PDFInfo
- Publication number
- US20160101391A1 US20160101391A1 US14/973,379 US201514973379A US2016101391A1 US 20160101391 A1 US20160101391 A1 US 20160101391A1 US 201514973379 A US201514973379 A US 201514973379A US 2016101391 A1 US2016101391 A1 US 2016101391A1
- Authority
- US
- United States
- Prior art keywords
- fuel
- phase component
- dispersed phase
- infrared
- radiation source
- 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.)
- Abandoned
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 89
- 239000000839 emulsion Substances 0.000 title description 19
- 238000002485 combustion reaction Methods 0.000 claims abstract description 35
- 230000005855 radiation Effects 0.000 claims abstract description 26
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000001228 spectrum Methods 0.000 claims abstract description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 10
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 10
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000001257 hydrogen Substances 0.000 claims abstract description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 8
- 239000002803 fossil fuel Substances 0.000 claims abstract description 6
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 6
- 239000008158 vegetable oil Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002551 biofuel Substances 0.000 claims abstract description 5
- 239000001273 butane Substances 0.000 claims abstract description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims abstract description 5
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims abstract description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000001301 oxygen Substances 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 239000001294 propane Substances 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 4
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 239000000295 fuel oil Substances 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 1
- 230000003595 spectral effect Effects 0.000 claims 1
- 229940070527 tourmaline Drugs 0.000 claims 1
- 229910052613 tourmaline Inorganic materials 0.000 claims 1
- 239000011032 tourmaline Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000004945 emulsification Methods 0.000 abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 4
- 239000003209 petroleum derivative Substances 0.000 abstract description 4
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 description 9
- 150000002430 hydrocarbons Chemical class 0.000 description 9
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- -1 hydrocarbons Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Images
Classifications
-
- 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
- C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
-
- B01F3/0446—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/41—Emulsifying
- B01F23/411—Emulsifying using electrical or magnetic fields, heat or vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/05—Mixers using radiation, e.g. magnetic fields or microwaves to mix the material
- B01F33/055—Mixers using radiation, e.g. magnetic fields or microwaves to mix the material the energy being particle radiation working on the ingredients or compositions for or during mixing them
-
- B01F5/04—
-
- 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
-
- 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
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
-
- 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
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
-
- 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
- C10L2200/00—Components of fuel compositions
- C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
- C10L2200/0259—Nitrogen containing 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
- C10L2250/00—Structural features of fuel components or fuel compositions, either in solid, liquid or gaseous state
- C10L2250/08—Emulsion details
-
- 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
- C10L2270/00—Specifically adapted fuels
- C10L2270/02—Specifically adapted fuels for internal combustion engines
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/24—Mixing, stirring of fuel components
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/36—Applying radiation such as microwave, IR, UV
Definitions
- This invention relates to a system and a method for generating emulsified fuels for improved fuel efficiency in a combustion device to enhance its performance with reduced specific fuel consumption rate and emissions, comprising at least a continuous phase fuel, a dispersed phase component, and an infrared radiation source that spans at least a portion of 3-16 ⁇ m (micrometers) wavelength spectrum.
- the continuous phase fuel and/or dispersed phase component are exposed to said infrared before or during emulsification process.
- the continuous phase fuel may be selected from fossil fuels, biofuels, alcohol fuels, vegetable oils, or any combustible liquid fuels, while the dispersed phase component may be oxygen, hydrogen, nitrogen, carbon monoxide, methane, propane, butane, any other petroleum gas, hydrogen peroxide, or water.
- emulsified fuels can be used in combustion devices such as internal combustion engines, boilers, burners, or gas turbines.
- emulsions are made up of a dispersed and a continuous phase.
- the dispersed phase exhibits a surface and is covered by a different surface of continuous phase; the boundary between these phases is called the interface.
- the dispersed particles are assumed to be statistically distributed in the continuous phase.
- energy input through homogenizing process is needed to initially form an emulsion. This energy can be applied through shaking, stirring, vibrating, or by the use of high-speed propelling, ultrasonic, or high pressure means. Nonetheless, emulsions are unstable and, over time, tend to revert to the stable state of the phases comprising the emulsion.
- the difficulty in making a useful emulsion of hydrocarbon fuel is on its high interfacial tension with the dispersed phase.
- increasing temperature of the fuel through fuel delivery system of a combustion device, may accelerate destabilization.
- Surface active substances can increase the kinetic stability of emulsions greatly so that they may be added to the mixture for making and maintaining the emulsion.
- surfactants emulsifier, emulsifying agent, or emulgent
- these additives are expensive and may add unwanted pollutants to the emissions during combustion, which would be better off to avoid, if possible.
- Photoexciting hydrocarbons with infrared photons shorter than 20 ⁇ m (micrometers) in wavelengths has been described theoretically and experimentally in Organic Chemistry textbook. When a photon is absorbed by a molecule, it ceases to exist and its energy is transferred to the molecule in one of vibrational, rotational, electronic, and translational forms. Numerous organic compounds, such as hydrocarbons, are known to be infrared-active and absorb infrared photons in 3-16 ⁇ m wavelengths to cause molecular vibrations in stretching and/or bending movement. Thus, exciting hydrocarbons with infrared in said wavelengths can increase the internal energy of hydrocarbon molecules and improve reaction rate for better fuel efficiency in engines.
- emulsion purposely adding various gaseous or liquid components to fossil or alternative fuels for a more efficient fuel admixture.
- an emulsion is a mixture of two or more immiscible liquids, the term emulsion is extended to dispersing gaseous component in liquid fuel throughout this invention.
- the present inventor found that after exciting the fuels or oils with infrared emitted from the ceramics as described in aforementioned U.S. patents by the present inventor, they become relatively susceptible to dispersion of gaseous or liquid components, such as water, air, or hydrogen. This is believed that the molecules in the continuous phase fuel or oil are excited by absorbing infrared in 3-16 ⁇ m. The excited molecules tend to break away from forming large clusters or aggregates, resulting in reduced interfacial tension with the dispersed phase and helping homogenizing the mixture.
- gaseous or liquid components such as water, air, or hydrogen.
- infrared assisted emulsion is short haul, only lasting for about 3-5 minutes before the majority of infrared photons have escaped from the system, it is suitable for “emulsion-on-demand” applications, in which it only takes a few seconds for the emulsified fuel from being made to being burned in a combustion device.
- the prior art failed to teach the use of IR-excitation in the making of fuel emulsions to improve fuel efficiency of the emulsified fuel in a combustion device for increased performance with reduced specific fuel consumption rate and emissions.
- one object of this invention is to provide a system and method for generating emulsified fuels to be used in combustion devices for improved performance with reduced specific fuel consumption rate and emissions;
- Another object of the present invention is to provide a simple, cost-effective fuel emulsion system and method that will work on nearly all combustion devices, no change in specifications required.
- one object of the present invention is to provide a simple, cost-effective fuel emulsion system that will work on all fossil fuels or alternative fuels with no or minimal amount of stabilizing agents.
- a system and method of the present invention comprising at least a dispersed phase component, a continuous phase fuel, and an infrared radiation source, which spans at least a portion of 3-16 ⁇ m wavelength spectrum, so that said dispersed phase component and continuous phase fuel will be exposed to and excited by said infrared prior to or during emulsification process.
- FIG. 1 is a schematic illustration showing one embodiment of the present invention with the infrared radiation source being disposed in a mixing chamber, in which dispersed phase component is injected into continuous phase fuel for the making of emulsion before the emulsified fuel enters a combustion device for combustion.
- Continuous Phase fuel supply 12 Continuous Phase fuel means 21 Disperse Phase component supply 22 Pumping means means 23 Injection means 24 Disperse Phase component 31 Infrared radiation source 41 Fuel delivery means 42 Mixing chamber
- a system and method for generating emulsified fuel to enhance fuel efficiency of a combustion device comprising at least a continuous phase fuel, a dispersed phase component, and an infrared radiation source that spans at least a portion of 3-16 ⁇ m wavelength spectrum, in which the continuous phase fuel and/or dispersed phase component is exposed to said infrared before or during emulsification.
- the continuous phase fuel may be selected from fossil fuels, biofuels, alcohol fuels, vegetable oils, or any combustible liquid fuels
- the dispersed phase component may be oxygen, hydrogen, nitrogen, carbon monoxide, methane, propane, butane, any petroleum gas, hydrogen peroxide, or water.
- Such emulsified fuels may be used in combustion devices including internal combustion engines, boilers, burners, or gas turbines.
- FIG. 1 shows one embodiment of the present invention with the infrared radiation source 31 being disposed in the continuous phase fuel 12 in a mixing chamber 42 .
- the continuous phase fuel 12 is provided from a supply means 11 through a delivery means 41 .
- the fuel supply means 11 may be a tank, equipped with a fuel pump, and the delivery means 41 a fuel line.
- the continuous phase fuel may be selected from fossil fuels, biofuels, alcohol fuels, vegetable oils, or any combustible liquid fuels.
- the dispersed phase component supply means 21 may be, but not limited to, a storing means such as cylinder or tank that stores and supplies said dispersed phase component, which may be natural gas, oxygen, hydrogen, nitrogen, carbon monoxide, methane, propane, butane, any petroleum gas, hydrogen peroxide, or water.
- the dispersed phase component supply means 21 may further be a complicated production-on-demand device, such as water-electrolysis for hydrogen generation in the applications that hydrogen is used as dispersed phase component.
- a pump 22 and an high pressure injector 23 may be needed to provide homogenizing energy for emulsification so that the dispersed phase component 24 can be injected into continuous phase fuel 12 , under the influence of infrared radiation source 31 , before the emulsified fuel enters combustion device for combustion.
- the combustion device not shown in FIG. 1 , may be internal combustion engine, boiler, burner, or gas turbine.
- the infrared radiation source 31 may consist of at least one IR-emitting ceramic composite whose infrared radiation spans at least a portion of 3-16 ⁇ m wavelength spectrum.
- This IR-emitting ceramic composite may be, but not limited to, one of the devices described in U.S. Pat. Nos. 6,026,788, 6,082,339 & 7,617,815 by the present inventor.
- the IR radiation source 31 of the present invention may take any shapes, forms, styles, patterns, and in any dimensions allowed by practical deployments.
- the IR radiation source 31 can be disposed on anywhere along the fuel system of the combustion device, including fuel tanks, lines, pumps, filters, injectors, or any add on retrofits, and the like.
- the IR radiation source 31 can be arranged in any way, either in direct contact with continuous phase fuel 12 or at proximity of the continuous phase fuel 12 without direct contact, provided that infrared will penetrate the media.
- the infrared at said wavelengths can penetrate any nonmetal materials.
- the infrared-emitting ceramic of the IR radiation source 31 can absorb radiation heat from ambience to emit IR photons in said wavelengths.
- the molecules in the continuous phase fuel 12 can absorb a number of IR photons at assorted wavelengths, in said wavelength spectrum, that match its fundamental and combination vibrational modes to cause molecular vibrations, known as the molecular multiphoton process (MMP).
- MMP molecular multiphoton process
- the constituent electrons can climb up the ladder of vibrational states and reach excited states.
- IR-excited fuel molecules become vibrant, reducing the probability of forming large aggregates that allows better distribution of the dispersed phase component 24 in the continuous phase fuel 12 . This provides a theoretical ground for the present invention.
- a system and method for generating emulsified fuels to achieve a better efficiency in combustion devices comprises at least a continuous phase fuel, a dispersed phase component, and an infrared radiation source whose infrared spans at least a portion of 3-16 ⁇ m wavelength spectrum.
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Feeding And Controlling Fuel (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
This invention relates to a system and a method for generating emulsified fuels for improved fuel efficiency of combustion devices with reduced specific fuel consumption rate and emissions, comprising at least a continuous phase fuel, a dispersed phase component, and an infrared radiation source whose infrared radiation spans at least a portion of 3-16 micrometers wavelength spectrum. In said system the continuous phase fuel and/or dispersed phase component are exposed to said infrared before or during emulsification. The continuous phase fuel may be selected from fossil fuels, biofuels, alcohol fuels, vegetable oils, or any combustible liquid fuels, while the dispersed phase component may be oxygen, hydrogen, nitrogen, carbon monoxide, methane, propane, butane, any petroleum gas, hydrogen peroxide, or water. The emulsified fuels can be used in combustion devices such as internal combustion engines, boilers, burners, or gas turbines.
Description
- 1. Field of Invention
- This invention relates to a system and a method for generating emulsified fuels for improved fuel efficiency in a combustion device to enhance its performance with reduced specific fuel consumption rate and emissions, comprising at least a continuous phase fuel, a dispersed phase component, and an infrared radiation source that spans at least a portion of 3-16 μm (micrometers) wavelength spectrum. In said system and method the continuous phase fuel and/or dispersed phase component are exposed to said infrared before or during emulsification process. The continuous phase fuel may be selected from fossil fuels, biofuels, alcohol fuels, vegetable oils, or any combustible liquid fuels, while the dispersed phase component may be oxygen, hydrogen, nitrogen, carbon monoxide, methane, propane, butane, any other petroleum gas, hydrogen peroxide, or water. Such emulsified fuels can be used in combustion devices such as internal combustion engines, boilers, burners, or gas turbines.
- 2. Description of Prior Art
- The Clean Air Act of 1963, and later amendments, mandates the reduction of airborne contaminants, smog and air pollution in general from both stationary and mobile sources. Numerous techniques were attempted to address these requirements, including the use of emulsified fuels with a hope to improve combustion efficiency of hydrocarbon fuel blends. For examples, water-in-hydrocarbon emulsions have been extensively studied and shown some success in reducing targeted emissions from diesel engines, but unfortunately not without facing serious technical problems due to the stability of emulsions and the pollutants produced by the burning of emulsifying agent. Inventions in this field may be found in U.S. Pat. Nos. 4,388,893, 5,997,590, 6,800,154, 7,041,145, and 7,704,288, to name a few. In spite of the theoretical potential of emulsified systems, aforementioned problems casted a shadow over the feasibility of commercial applications of such techniques.
- In theory, emulsions are made up of a dispersed and a continuous phase. The dispersed phase exhibits a surface and is covered by a different surface of continuous phase; the boundary between these phases is called the interface. It is a common belief that the dispersed particles are assumed to be statistically distributed in the continuous phase. As such, energy input through homogenizing process is needed to initially form an emulsion. This energy can be applied through shaking, stirring, vibrating, or by the use of high-speed propelling, ultrasonic, or high pressure means. Nonetheless, emulsions are unstable and, over time, tend to revert to the stable state of the phases comprising the emulsion.
- In practical applications, the difficulty in making a useful emulsion of hydrocarbon fuel is on its high interfacial tension with the dispersed phase. Furthermore, increasing temperature of the fuel, through fuel delivery system of a combustion device, may accelerate destabilization. Surface active substances (called surfactants, emulsifier, emulsifying agent, or emulgent) can increase the kinetic stability of emulsions greatly so that they may be added to the mixture for making and maintaining the emulsion. However, these additives are expensive and may add unwanted pollutants to the emissions during combustion, which would be better off to avoid, if possible.
- Accordingly, one main challenge remains in the industry is to develop a stable and sustainable emulsion system without the need for relatively large amount of stabilizing agents. It is one of the objects of the present invention to address and meet this need.
- After years of research the present inventor had discovered the use of infrared radiation in the 3-16 μm wavelength spectrum, defined as “mid-infrared” by U.S. NASA but “far infrared” in Japanese convention, for enhancing combustion efficiency of hydrocarbon fuels in internal combustion engines. It resulted in the inventions of the fuel combustion enhancement devices disclosed in the U.S. Pat. Nos. 6,026,788, 6,082,339 and 7,617,815.
- Photoexciting hydrocarbons with infrared photons shorter than 20 μm (micrometers) in wavelengths has been described theoretically and experimentally in Organic Chemistry textbook. When a photon is absorbed by a molecule, it ceases to exist and its energy is transferred to the molecule in one of vibrational, rotational, electronic, and translational forms. Numerous organic compounds, such as hydrocarbons, are known to be infrared-active and absorb infrared photons in 3-16 μm wavelengths to cause molecular vibrations in stretching and/or bending movement. Thus, exciting hydrocarbons with infrared in said wavelengths can increase the internal energy of hydrocarbon molecules and improve reaction rate for better fuel efficiency in engines. The present inventor has proven the underlining science of infrared-excitation effect on hydrocarbon fuels and the results were published by the SAE International (Paper No. 2010-01-1953) entitled “Infrared-excitation for Improved Hydrocarbon Fuels' Combustion Efficiency—Concept and Demonstration.”
- Moreover, the present inventor was also trying to explore new IR-related technologies that further improve fuel efficiency in different research fronts. Among them, one is fuel emulsion, purposely adding various gaseous or liquid components to fossil or alternative fuels for a more efficient fuel admixture. Although by definition an emulsion is a mixture of two or more immiscible liquids, the term emulsion is extended to dispersing gaseous component in liquid fuel throughout this invention.
- In preliminary lab experiments with diesel fuels and vegetable oils, the present inventor found that after exciting the fuels or oils with infrared emitted from the ceramics as described in aforementioned U.S. patents by the present inventor, they become relatively susceptible to dispersion of gaseous or liquid components, such as water, air, or hydrogen. This is believed that the molecules in the continuous phase fuel or oil are excited by absorbing infrared in 3-16 μm. The excited molecules tend to break away from forming large clusters or aggregates, resulting in reduced interfacial tension with the dispersed phase and helping homogenizing the mixture. Though such infrared assisted emulsion is short haul, only lasting for about 3-5 minutes before the majority of infrared photons have escaped from the system, it is suitable for “emulsion-on-demand” applications, in which it only takes a few seconds for the emulsified fuel from being made to being burned in a combustion device.
- As described above, the prior art failed to teach the use of IR-excitation in the making of fuel emulsions to improve fuel efficiency of the emulsified fuel in a combustion device for increased performance with reduced specific fuel consumption rate and emissions.
- Accordingly, one object of this invention is to provide a system and method for generating emulsified fuels to be used in combustion devices for improved performance with reduced specific fuel consumption rate and emissions;
- Another object of the present invention is to provide a simple, cost-effective fuel emulsion system and method that will work on nearly all combustion devices, no change in specifications required.
- Also, one object of the present invention is to provide a simple, cost-effective fuel emulsion system that will work on all fossil fuels or alternative fuels with no or minimal amount of stabilizing agents.
- These objectives are achieved by a system and method of the present invention comprising at least a dispersed phase component, a continuous phase fuel, and an infrared radiation source, which spans at least a portion of 3-16 μm wavelength spectrum, so that said dispersed phase component and continuous phase fuel will be exposed to and excited by said infrared prior to or during emulsification process.
- Other objects, features, and advantages of the present invention will hereinafter become apparent to those skilled in the art from the following description.
-
FIG. 1 is a schematic illustration showing one embodiment of the present invention with the infrared radiation source being disposed in a mixing chamber, in which dispersed phase component is injected into continuous phase fuel for the making of emulsion before the emulsified fuel enters a combustion device for combustion. -
-
11 Continuous Phase fuel supply 12 Continuous Phase fuel means 21 Disperse Phase component supply 22 Pumping means means 23 Injection means 24 Disperse Phase component 31 Infrared radiation source 41 Fuel delivery means 42 Mixing chamber - In accordance with the present invention a system and method for generating emulsified fuel to enhance fuel efficiency of a combustion device, comprising at least a continuous phase fuel, a dispersed phase component, and an infrared radiation source that spans at least a portion of 3-16 μm wavelength spectrum, in which the continuous phase fuel and/or dispersed phase component is exposed to said infrared before or during emulsification. The continuous phase fuel may be selected from fossil fuels, biofuels, alcohol fuels, vegetable oils, or any combustible liquid fuels, while the dispersed phase component may be oxygen, hydrogen, nitrogen, carbon monoxide, methane, propane, butane, any petroleum gas, hydrogen peroxide, or water. Such emulsified fuels may be used in combustion devices including internal combustion engines, boilers, burners, or gas turbines.
-
FIG. 1 shows one embodiment of the present invention with theinfrared radiation source 31 being disposed in thecontinuous phase fuel 12 in amixing chamber 42. Thecontinuous phase fuel 12 is provided from a supply means 11 through a delivery means 41. The fuel supply means 11 may be a tank, equipped with a fuel pump, and the delivery means 41 a fuel line. The continuous phase fuel may be selected from fossil fuels, biofuels, alcohol fuels, vegetable oils, or any combustible liquid fuels. - The dispersed phase component supply means 21 may be, but not limited to, a storing means such as cylinder or tank that stores and supplies said dispersed phase component, which may be natural gas, oxygen, hydrogen, nitrogen, carbon monoxide, methane, propane, butane, any petroleum gas, hydrogen peroxide, or water. The dispersed phase component supply means 21 may further be a complicated production-on-demand device, such as water-electrolysis for hydrogen generation in the applications that hydrogen is used as dispersed phase component. A
pump 22 and anhigh pressure injector 23 may be needed to provide homogenizing energy for emulsification so that the dispersedphase component 24 can be injected intocontinuous phase fuel 12, under the influence ofinfrared radiation source 31, before the emulsified fuel enters combustion device for combustion. The combustion device, not shown inFIG. 1 , may be internal combustion engine, boiler, burner, or gas turbine. - The
infrared radiation source 31 may consist of at least one IR-emitting ceramic composite whose infrared radiation spans at least a portion of 3-16 μm wavelength spectrum. This IR-emitting ceramic composite may be, but not limited to, one of the devices described in U.S. Pat. Nos. 6,026,788, 6,082,339 & 7,617,815 by the present inventor. TheIR radiation source 31 of the present invention may take any shapes, forms, styles, patterns, and in any dimensions allowed by practical deployments. TheIR radiation source 31 can be disposed on anywhere along the fuel system of the combustion device, including fuel tanks, lines, pumps, filters, injectors, or any add on retrofits, and the like. TheIR radiation source 31 can be arranged in any way, either in direct contact withcontinuous phase fuel 12 or at proximity of thecontinuous phase fuel 12 without direct contact, provided that infrared will penetrate the media. The infrared at said wavelengths can penetrate any nonmetal materials. - When retrofitted to the fuel system of a combustion device, the infrared-emitting ceramic of the
IR radiation source 31 can absorb radiation heat from ambience to emit IR photons in said wavelengths. The molecules in thecontinuous phase fuel 12 can absorb a number of IR photons at assorted wavelengths, in said wavelength spectrum, that match its fundamental and combination vibrational modes to cause molecular vibrations, known as the molecular multiphoton process (MMP). The constituent electrons can climb up the ladder of vibrational states and reach excited states. As a result, IR-excited fuel molecules become vibrant, reducing the probability of forming large aggregates that allows better distribution of the dispersedphase component 24 in thecontinuous phase fuel 12. This provides a theoretical ground for the present invention. - Although only one exemplary embodiment of the present invention is presented herein for illustrating the concept, there are numerous ways of deployment may be chosen depending on the applications.
- According to the present invention a system and method for generating emulsified fuels to achieve a better efficiency in combustion devices comprises at least a continuous phase fuel, a dispersed phase component, and an infrared radiation source whose infrared spans at least a portion of 3-16 μm wavelength spectrum.
- The invention has been described above. Obviously, numerous modifications and variations of the present invention are possible in light of the above teachings. Such variations are not to be regarded as a departure from the spirit and scope of the invention and all such modifications as would be obvious to one skilled in the art are intended to be included within the scope of the following claims.
Claims (17)
1-13. (canceled)
14. A system for generating emulsified fuel to be burned in a combustion device, comprising:
a mixing chamber including first and second inlets and an outlet; a continuous phase fuel supply in fluid communication with the first inlet; a dispersed phase component supply in fluid communication with the second inlet; an injector disposed between the dispersed phase component supply and the second inlet; and an infrared radiation source disposed upstream of the outlet, said source emitting infrared that spans at least a portion of 3-16 micrometers wavelength spectrum.
15. A system according to claim 14 wherein said infrared radiation source is disposed upstream of the mixing chamber.
16. A system according to claim 14 wherein said continuous phase fuel is fossil fuel, biofuel, alcohol fuel, or vegetable oil.
17. A system according to claim 14 wherein said dispersed phase component is natural gas, oxygen, hydrogen, nitrogen, or carbon monoxide.
18. A system according to claim 14 wherein said dispersed phase component is methane, propane, or butane.
19. A system according to claim 14 wherein said dispersed phase component is hydrogen peroxide or water.
20. A system according to claim 14 wherein said combustion device is internal combustion engine, boiler, burner, or gas turbine.
21. A system according to claim 14 wherein said infrared radiation source consists of at least one ceramic composite that emits infrared at said wavelengths.
22. A system according to claim 21 wherein said ceramic composite comprises pyroelectric material.
23. A system according to claim 14 wherein said infrared radiation source being disposed in direct contact with or at proximity of said continuous phase fuel and/or said dispersed phase component.
24. A system according to claim 14 wherein said infrared radiation source is placed at exterior of a nonmetal fuel line, module, or accessory of said combustion device.
25. A system according to claim 14 wherein said infrared radiation source is disposed at inside of an accessory or module in the fuel delivery system of said combustion device, said accessory being tank, pump, line, filter, injector, add-on retrofit, and the like.
26. The system according to claim 21 , wherein said ceramic composite comprises a mixture of infrared metal oxides having a specific spectral luminance in said wavelength spectrum.
27. The system according to claim 22 , wherein said pyroelectric material is tourmaline.
28. The system according to claim 14 , wherein the injector is a high pressure injector, said injector providing homogenizing energy to emulsify at least a portion of the continuous phase fuel with at least a portion of the dispersed phase component.
29. A system for generating emulsified fuel to be burned in a combustion device, comprising:
a mixing chamber;
a continuous phase fuel supply in fluid communication with the mixing chamber;
a dispersed phase component supply in fluid communication with the mixing chamber;
an injector disposed between the dispersed phase component supply and the mixing chamber; and
an infrared radiation source, said infrared radiation source emitting infrared that spans at least a portion of 3-16 micrometers wavelength spectrum.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/973,379 US20160101391A1 (en) | 2011-04-01 | 2015-12-17 | Infrared Aided Fuel Emulsion |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/065,908 US9249369B2 (en) | 2011-04-01 | 2011-04-01 | Infrared aided fuel emulsion |
US14/973,379 US20160101391A1 (en) | 2011-04-01 | 2015-12-17 | Infrared Aided Fuel Emulsion |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/065,908 Division US9249369B2 (en) | 2011-04-01 | 2011-04-01 | Infrared aided fuel emulsion |
Publications (1)
Publication Number | Publication Date |
---|---|
US20160101391A1 true US20160101391A1 (en) | 2016-04-14 |
Family
ID=46925384
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/065,908 Active 2032-07-29 US9249369B2 (en) | 2011-04-01 | 2011-04-01 | Infrared aided fuel emulsion |
US14/973,379 Abandoned US20160101391A1 (en) | 2011-04-01 | 2015-12-17 | Infrared Aided Fuel Emulsion |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/065,908 Active 2032-07-29 US9249369B2 (en) | 2011-04-01 | 2011-04-01 | Infrared aided fuel emulsion |
Country Status (1)
Country | Link |
---|---|
US (2) | US9249369B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105976684A (en) * | 2016-05-23 | 2016-09-28 | 周维保 | Combustion experiment device |
CN109364807A (en) * | 2018-11-30 | 2019-02-22 | 江苏大学 | A kind of emulsification biodiesel preparing device |
US10842744B1 (en) * | 2018-01-30 | 2020-11-24 | Jesse Windrix | Performance product |
RU2784229C1 (en) * | 2021-10-12 | 2022-11-23 | Михаил Владимирович Дьяков | Method for producing composite fuel and unit for implementation thereof |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190132563A (en) | 2012-02-27 | 2019-11-27 | 디이이씨 아이엔씨 | Oxygen-rich plasma generators for boosting internal combustion engines |
BR112018068006A2 (en) | 2016-03-07 | 2019-01-15 | Hytech Power Inc | method for generating and distributing a second fuel to an internal combustion engine |
US10371105B1 (en) * | 2016-11-29 | 2019-08-06 | Cameron Dynamics, LLC | Fuel treatment module, system and method |
US20190234348A1 (en) | 2018-01-29 | 2019-08-01 | Hytech Power, Llc | Ultra Low HHO Injection |
CN115370511A (en) * | 2022-09-28 | 2022-11-22 | 郭玮玲 | Oil-saving and oil-saving device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040054250A1 (en) * | 2002-09-17 | 2004-03-18 | Benincasa Persio Campos | Constructive arrangement interoduced in a therapeutical device with electromagnetical features |
US20120270034A1 (en) * | 2008-08-13 | 2012-10-25 | San-Teng Chueh | Heat-dissipating structure |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4388893A (en) | 1980-08-04 | 1983-06-21 | Cedco, Incorporated | Diesel engine incorporating emulsified fuel supply system |
US5997590A (en) | 1996-11-13 | 1999-12-07 | Quantum Energy Technologies Corp. | Stabilized water nanocluster-fuel emulsions designed through quantum chemistry |
US6082339A (en) * | 1998-09-28 | 2000-07-04 | Wey; Albert C. | Combustion enhancement device |
US6026788A (en) | 1998-09-28 | 2000-02-22 | Wey; Albert C. | Noncontact fuel activating device |
US6800154B1 (en) | 1999-07-26 | 2004-10-05 | The Lubrizol Corporation | Emulsion compositions |
US7276093B1 (en) | 2000-05-05 | 2007-10-02 | Inievep, S.A. | Water in hydrocarbon emulsion useful as low emission fuel and method for forming same |
DE60123139T2 (en) | 2001-07-09 | 2007-09-13 | Pirelli & C. Ambiente Eco Technology S.p.A., Pero | A FUEL LIQUID HYDROCARBON EMULSION CONTAINING FUEL |
US7617815B2 (en) | 2007-11-13 | 2009-11-17 | Albert Chin-Tang Wey | Fuel activator using multiple infrared wavelengths |
EP2691496A2 (en) * | 2011-03-29 | 2014-02-05 | Fuelina, Inc. | Hybrid fuel and method of making the same |
-
2011
- 2011-04-01 US US13/065,908 patent/US9249369B2/en active Active
-
2015
- 2015-12-17 US US14/973,379 patent/US20160101391A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040054250A1 (en) * | 2002-09-17 | 2004-03-18 | Benincasa Persio Campos | Constructive arrangement interoduced in a therapeutical device with electromagnetical features |
US20120270034A1 (en) * | 2008-08-13 | 2012-10-25 | San-Teng Chueh | Heat-dissipating structure |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105976684A (en) * | 2016-05-23 | 2016-09-28 | 周维保 | Combustion experiment device |
US10842744B1 (en) * | 2018-01-30 | 2020-11-24 | Jesse Windrix | Performance product |
US11510873B1 (en) | 2018-01-30 | 2022-11-29 | Jesse Windrix | Performance product |
CN109364807A (en) * | 2018-11-30 | 2019-02-22 | 江苏大学 | A kind of emulsification biodiesel preparing device |
RU2784229C1 (en) * | 2021-10-12 | 2022-11-23 | Михаил Владимирович Дьяков | Method for producing composite fuel and unit for implementation thereof |
Also Published As
Publication number | Publication date |
---|---|
US20120247000A1 (en) | 2012-10-04 |
US9249369B2 (en) | 2016-02-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20160101391A1 (en) | Infrared Aided Fuel Emulsion | |
Hoang | Experimental study on spray and emission characteristics of a diesel engine fueled with preheated bio-oils and diesel fuel | |
Anufriev | Review of water/steam addition in liquid-fuel combustion systems for NOx reduction: Waste-to-energy trends | |
US8887697B2 (en) | Efficient combustion of hydrocarbon fuels in engines | |
CN109973266B (en) | Multistage-injection methanol engine cold start device and method | |
KR100638639B1 (en) | A plasma reactor for vaporization and mixing of liquid fuel | |
Sudrajad et al. | Experimental study of exhaust emissions of W/O emulsion fuel in DI single cylinder diesel engine | |
JP2008128509A (en) | Gas turbine combustor and its operation method | |
CZ2002275A3 (en) | Subcritical mixture of water and fuel mixture and combustion system | |
KR20100103925A (en) | Combustion device using brown's gas for promoting combustion of the fuel gas and method for the same | |
CN201416492Y (en) | Water-in-fuel emulsion and combustion device | |
KR101239981B1 (en) | Homogeneous charged compressed ignition engine and method using brown gas | |
Watanabe et al. | Performance and emissions of diesel engine fuelled with water-in-diesel emulsion | |
RU86280U1 (en) | FUEL COMBUSTION DEVICE IN COMBUSTION CHAMBER | |
Vigneswaran et al. | Experimental investigation of a diesel engine with diesel/water emulsion at various injection timing | |
JP2007285122A (en) | Gas turbine engine | |
JP2014051901A (en) | Fuel supply system | |
KR102515648B1 (en) | Assembly type fuel ejector for combustion apparatus using water gas fule based on waste oil and combustion apparatus including the assembly type fuel ejector | |
KR101557991B1 (en) | Combustion device using Brown's gas for promoting combustion of the fuel gas and method for the same | |
Silambarasan et al. | Experimental Investigation of a Diesel Engine fueled by emulsified B20 biodiesel | |
JP6041664B2 (en) | Oil fired boiler and fuel oil atomization method | |
JP3212777U (en) | Electronically controlled gasoline vaporizer | |
KR20240019256A (en) | Apparatus and method for processing purged alcohol-based fuel | |
KR20230174103A (en) | Combustion catalyst supply method and system for inlet side for combustion promotion of internal combustion engine | |
CN106523130A (en) | Diesel oil burning power system with diesel engine adopting alcohol ether fuel to burn |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |