WO2003086619A1 - Oberflaechenreaktor - Google Patents
Oberflaechenreaktor Download PDFInfo
- Publication number
- WO2003086619A1 WO2003086619A1 PCT/DE2003/001247 DE0301247W WO03086619A1 WO 2003086619 A1 WO2003086619 A1 WO 2003086619A1 DE 0301247 W DE0301247 W DE 0301247W WO 03086619 A1 WO03086619 A1 WO 03086619A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reactor
- alloy
- surface reactor
- fuel
- alcohol
- Prior art date
Links
- 239000000956 alloy Substances 0.000 claims abstract description 36
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000000446 fuel Substances 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims description 32
- 239000012876 carrier material Substances 0.000 claims description 20
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 16
- 239000011135 tin Substances 0.000 claims description 16
- 229910052718 tin Inorganic materials 0.000 claims description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 10
- 230000004913 activation Effects 0.000 claims description 10
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 10
- 229910052737 gold Inorganic materials 0.000 claims description 10
- 239000010931 gold Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 229910052709 silver Inorganic materials 0.000 claims description 10
- 239000004332 silver Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 239000010802 sludge Substances 0.000 claims description 8
- 239000011149 active material Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 239000002816 fuel additive Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 4
- 238000005868 electrolysis reaction Methods 0.000 claims description 4
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 238000007740 vapor deposition Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 238000005422 blasting Methods 0.000 claims description 2
- 238000010288 cold spraying Methods 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 150000002927 oxygen compounds Chemical class 0.000 claims description 2
- 239000011241 protective layer Substances 0.000 claims description 2
- 235000011121 sodium hydroxide Nutrition 0.000 claims 2
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 229910000510 noble metal Inorganic materials 0.000 claims 1
- 239000011368 organic material Substances 0.000 claims 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical class [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract description 3
- 229930195735 unsaturated hydrocarbon Natural products 0.000 abstract description 3
- 239000003380 propellant Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910001128 Sn alloy Inorganic materials 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910001295 No alloy Inorganic materials 0.000 description 1
- 235000019484 Rapeseed oil Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
- F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/248—Reactors comprising multiple separated flow channels
- B01J19/2495—Net-type reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8966—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with germanium, tin or lead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J25/00—Catalysts of the Raney type
-
- B01J35/58—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C13/00—Alloys based on tin
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/08—Tin or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/02—Coating starting from inorganic powder by application of pressure only
- C23C24/04—Impact or kinetic deposition of particles
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49345—Catalytic device making
Definitions
- the invention relates to a surface reactor for improving liquid or gaseous fuel, which consists at least partially of an alloy with at least 80% tin and the alloy forms an active material that reacts with the fuel.
- Such reactors based on a tin alloy are known from German patent applications DE 196 19 454 AI and DE 198 29 174 AI.
- the granules described bake together with the fuel as they flow through. This means that the surface required for a sufficient reaction is no longer available.
- the structuring in the form of a cast sponge is known in order to avoid caking.
- the sponge structure does not have the desired effect, since the process of sponge casting also does not guarantee the optimal effect of the surface.
- the sponge body in the casting process is covered with the pyrolysis residues which arise when the plastic sponge is heated.
- the fuel flows around a large surface, but it does not work because it is densely covered with plastic residues and pyrolytic coke.
- the invention is based on the object of designing and arranging a surface reactor in such a way that, over the long term, a uniform and clog-proof pressure distribution in the reactor housing is ensured and the surface reactor can be adapted to any shape of reactor housing.
- the surface reactor is formed from a filament-shaped body shaped as a band, chip, spiral or wire, the ratio of length to mean diameter of the body having a value between 10 and 10 8 , in particular 2 * 10 5 forms.
- the surface reactor is therefore not formed from a thermal process including pyrolysis of plastic, but from a single, very long span of an active material with the main components tin and copper and the additional components silver and gold or platinum.
- the active body thus consists only of an essentially uninterrupted body which can be shaped or reshaped in accordance with the reaction space.
- the thread-like and tensioned ball does not bake into one another and thus prevents an unfavorable pressure distribution within the reaction space that occurs during use, which leads to clogging.
- the copper-tin alloy reacts with the fuel and converts low-concentration unsaturated hydrocarbons into tin organics.
- the tin organics can be ignited very easily during combustion and therefore act as ignition germs in the combustion chamber.
- the exhaust gas flow thus optimally enriched with catalytic converters results in an improved reduction of the emission values by the exhaust gas catalytic converter.
- the surface reactor according to the invention makes it possible to enrich a fuel or heating oil flow with tin organics over a period of more than 2000 operating hours in such a way that a long-term improvement in the combustion behavior is achieved by the action of the ignition seeds and the oxide catalysts formed therefrom.
- the body is made of a carrier material coated at least with the alloy or is formed exclusively from the alloy. From a certain size of the body, a coated carrier material is advantageous since the surface to be coated can be enlarged depending on the material of the carrier material, ie the specific surface size per unit area can be set before coating.
- a chip or thread made directly from the alloy is an optimal solution.
- a cast cylinder is used as the starting material, which is machined in a lathe with a special chisel in an even machining process into a so-called endless chip until the Span length has reached the mass for an active body.
- the carrier material or the body by a mechanical, cold or warm
- Forming process in the band, spiral or wire form Mold with an average diameter of 1-30 mm, in particular 10 mm is formed.
- the body is not produced in a relatively complex machining process, but instead is drawn like wire, for example.
- the body is braided, woven, twisted or interwoven to enlarge the surface.
- the specific surface area per unit volume of the reaction space is increased or adjusted. It is possible to first braid the body or drill like a rope and then stuff it into the reaction space like a ball.
- the body designed as a band is at least partially rolled, punched and / or embossed for increasing the surface. This allows the specific surface area per unit area to be increased.
- the alloy is applied to the carrier material surface in the form of a coating and that the carrier material is formed from metal, from organic and / or inorganic substances such as plastic or ceramic. This allows the mass of alloy and thus the service life of the body to be adjusted.
- the carrier materials used do not react with the alloy material and ensure that there is no alloy sludge, which can lead to blockages or adverse pressure distributions.
- the carrier material is electrically conductive.
- the electrical conductivity simplifies the application of the alloy.
- the electrical conductivity of plastics or ceramics can be applied by applying conductive lacquers such.
- the alloy is applied to the carrier material by electrolysis, vapor deposition, cold spraying, spraying or dipping. Due to the possible variety of the carrier material, there are almost no limits to the coating process.
- the body is inserted into fuel-carrying components such as tanks, hoses and / or filter housings.
- fuel-carrying components such as tanks, hoses and / or filter housings.
- the reaction spaces are designed as housings and can be freely stored in the fuel without an inlet and outlet with a permeable surface. It is important that the alloy does not come into contact with other metallic objects such as the wall of a fuel tank.
- the reaction space In order to limit the complexity of the surface reactor according to the invention, it is advantageous for the reaction space to have an inlet tube and an outlet tube has and a filter is provided at least on the output side after the body immediately before the output pipe.
- the filters in the form of metal mesh, perforated sheet or filter mats made of wire mesh or mesh serve for safety. If safety valves may be necessary, they will also be installed in the outlet.
- the housing that forms the reaction space is screwed in an advantageous manner to change the body or the filter.
- a spacer ring is provided in the reaction chamber in the flow direction immediately after the inlet pipe between the body and the reaction chamber. It is thereby achieved that the fuel flows into the reaction space distributed over the entire cross-sectional area of the reaction space.
- the alloy contains, in addition to tin, at least one of the metals copper, silver, gold and platinum in a concentration of at most 10%. Due to its purely catalytic properties, platinum in particular forms a non-dissolving stable structure of the alloy coating.
- composition of 90-98% tin, 2-5% copper, 0.05-2% silver, 0.01-5% gold is formed. Has gold surprisingly the effect of • a reaction accelerator.
- the method which is advantageous for producing a body of a surface reactor as described above is characterized in that the surface of the material on the body is activated with a reducing substance such as sodium hydroxide solution, rinsed with an alcohol and then the surface is sealed.
- a reducing substance such as sodium hydroxide solution
- the activation sludge accumulated in the submersible soils is rinsed in alcohol and centrifuged through a fine-meshed cloth.
- This alcohol serves as an additional filling for the reaction space. This bridges the starting activity of the internal combustion engine until the reaction of the chip, wire or sheet-coated body starts.
- the liquid fuel additive is obtained as described for the reduction of the active material before it is introduced into the housing.
- the fuel additive is added to the tank in relation to the tank content.
- the object can also be achieved by a surface reactor composed of an alloy of the elements tin, copper, silver and gold in the composition 90-98% tin, 2-5% copper, 0.05-2% silver and 0.01-0. Dissolve 2% gold so that the material is cast in a mold and machined into an endless chip so that the chip material obtained is deformable. This is the case with a strip thickness of 0.1-0.5 mm.
- the material consists of a deformable wire, which is also braided, woven or twisted to enlarge the surface.
- the alloy is advantageous for the alloy to be applied in the form of a coating to a carrier material with the largest possible surface area made of inactive metal, plastic, ceramic.
- the coating is carried out by electrolysis on metal, electrically conductive plastic, electrically conductive ceramic or by vapor deposition. Also the spraying of cold alloy with binder as an additive or molten alloy ' can be used as a coating process in addition to immersion in an immersion bath.
- the material is advantageously in accordance with its housing in which it reacts with the fuel or is shaped or deformed in accordance with its material in the shape of a cylinder, sphere, hemisphere or hose and in this form into the fuel-carrying components, such as tanks, hoses, Filter is introduced.
- the material is activated and sealed by alternately dipping in sodium hydroxide solution, alcohol and wax before being introduced into the housing.
- a method for starting activation of surface reactors in which the activation sludge is filtered through a fine filter, neutralized in alcohol and introduced as a liquid filling in the reactor housing to the surface reactor.
- a method for obtaining a liquid fuel additive is advantageous, in which the activation sludges described in the patent application are filtered in a fine filter and cleaned in alcohol and are used with the alcohol carrier as an additive for the fuel.
- Figure 2 is a sectional view of an idealized body.
- a surface reactor 1 is shown in section.
- the surface reactor 1 is flowed through by fuel in the direction of the arrow.
- the body 1.1 formed from a tin alloy is introduced into a reaction space 3.
- the reaction chamber 3 has an inlet pipe 2 and an outlet pipe 4 for fuel. In the direction of flow, the body 1.1 is spaced from the inlet pipe 2 by a spacer ring 6. It is thereby achieved that the fuel flows into the reaction space 3 distributed over the entire cross-sectional area of the reaction space 3.
- the copper-tin alloy reacts with the fuel and converts unsaturated hydrocarbons into tin organics in a low concentration.
- the tin organics can be ignited very easily during combustion and therefore act as ignition germs in the combustion chamber.
- a filter element 5 is provided after the body 1. 1 and in front of the outlet pipe 4 to ensure that no solids get into the injection pump.
- the reaction space 3 is formed as a cylindrical housing.
- the end face of the housing is double-walled in order to stably support the inlet pipe 2 and the outlet pipe 4 offset in the axial direction.
- the cylinder of the housing 3 is also double-walled.
- the housing 3 is screwed and sealed according to introduce to the body 1.1.
- the body 1.1 is designed as an intertwined and intricate tangle, which has a length 1.2 of 100 meters and an average diameter 1.3 or a width of 0.5 mm.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10391473T DE10391473D2 (de) | 2002-04-12 | 2003-04-14 | Oberflächenreaktor |
US10/511,067 US20060243256A1 (en) | 2002-04-12 | 2003-04-14 | Surface reactor |
AU2003232606A AU2003232606A1 (en) | 2002-04-12 | 2003-04-14 | Surface reactor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10216462.2 | 2002-04-12 | ||
DE10216462A DE10216462A1 (de) | 2002-04-12 | 2002-04-12 | Oberflächenreaktor |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003086619A1 true WO2003086619A1 (de) | 2003-10-23 |
Family
ID=28458804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/001247 WO2003086619A1 (de) | 2002-04-12 | 2003-04-14 | Oberflaechenreaktor |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060243256A1 (de) |
AU (1) | AU2003232606A1 (de) |
DE (2) | DE10216462A1 (de) |
WO (1) | WO2003086619A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008004499A1 (de) * | 2008-01-16 | 2009-07-30 | Koch, Christian, Dr. | Verbrennungsbeschleuniger für Motoren und Brenner |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8342159B2 (en) * | 2009-08-06 | 2013-01-01 | Rexecon International, Inc. | Fuel line ionizer |
US8474440B2 (en) * | 2010-07-14 | 2013-07-02 | Scott Edward Taucher | Coolant-to-catalyst fuel modification method and apparatus |
US8453624B2 (en) * | 2011-04-28 | 2013-06-04 | Jeff Selano | Method and apparatus for enhancing fuels |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4213808A1 (de) * | 1992-04-27 | 1993-10-28 | Christian Koch | Vorrichtung zur Dotierung von Treibstoffen mit metallischen Homogenkatalysatoren und Verfahren zu seiner Herstellung |
US5524594A (en) * | 1993-12-08 | 1996-06-11 | E.P.A. Ecology Pure Air, Inc. | Motor fuel performance enhancer |
GB2317921A (en) * | 1996-10-02 | 1998-04-08 | Oxylife | Catalytic fuel treatment for improving combustion efficiency |
US5816225A (en) * | 1996-05-14 | 1998-10-06 | I.A.T. Technologies Limited | Device for the treatment of engine and heating fuels obtained from mineral oil or from plants |
WO2001031074A1 (en) * | 1999-10-25 | 2001-05-03 | Paolo Agostinelli | A metal alloy for electrical connections with nul contact tension |
-
2002
- 2002-04-12 DE DE10216462A patent/DE10216462A1/de not_active Withdrawn
-
2003
- 2003-04-14 AU AU2003232606A patent/AU2003232606A1/en not_active Abandoned
- 2003-04-14 US US10/511,067 patent/US20060243256A1/en not_active Abandoned
- 2003-04-14 DE DE10391473T patent/DE10391473D2/de not_active Expired - Fee Related
- 2003-04-14 WO PCT/DE2003/001247 patent/WO2003086619A1/de active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4213808A1 (de) * | 1992-04-27 | 1993-10-28 | Christian Koch | Vorrichtung zur Dotierung von Treibstoffen mit metallischen Homogenkatalysatoren und Verfahren zu seiner Herstellung |
US5524594A (en) * | 1993-12-08 | 1996-06-11 | E.P.A. Ecology Pure Air, Inc. | Motor fuel performance enhancer |
US5816225A (en) * | 1996-05-14 | 1998-10-06 | I.A.T. Technologies Limited | Device for the treatment of engine and heating fuels obtained from mineral oil or from plants |
GB2317921A (en) * | 1996-10-02 | 1998-04-08 | Oxylife | Catalytic fuel treatment for improving combustion efficiency |
WO2001031074A1 (en) * | 1999-10-25 | 2001-05-03 | Paolo Agostinelli | A metal alloy for electrical connections with nul contact tension |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008004499A1 (de) * | 2008-01-16 | 2009-07-30 | Koch, Christian, Dr. | Verbrennungsbeschleuniger für Motoren und Brenner |
WO2009106025A2 (de) * | 2008-01-16 | 2009-09-03 | Christian Koch | Verbrennungsbeschleuniger für motoren und brenner |
EP2080891A3 (de) * | 2008-01-16 | 2009-09-16 | Christian Koch | Verbrennungsbeschleuniger für Motoren und Brenner |
WO2009106025A3 (de) * | 2008-01-16 | 2009-11-05 | Christian Koch | Verbrennungsbeschleuniger für motoren und brenner |
Also Published As
Publication number | Publication date |
---|---|
AU2003232606A1 (en) | 2003-10-27 |
DE10216462A1 (de) | 2003-10-23 |
DE10391473D2 (de) | 2005-02-17 |
US20060243256A1 (en) | 2006-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0807754B1 (de) | Vorrichtung zur Behandlung von aus Mineralöl oder Pflanzen gewonnenen Treib- und Brennstoffen | |
DE10257113A1 (de) | Partikelfalle mit beschichteter Faserlage | |
DE102012109391A1 (de) | Elektrisch beheizbarer, aus keramischem Material extrudierter Wabenkörper | |
DE2552646B2 (de) | Verfahren zur Herstellung von katalytischen Rohren mit Wandkatalysator, insbesondere zum Dampfreformieren von Kohlenwasserstoffen und zur Methangewinnung | |
WO2000060608A1 (de) | Rekombinationseinrichtung und verfahren zur katalytischen rekombination von wasserstoff und/oder kohlenmonoxid mit sauerstoff in einem gasgemisch | |
DE102007008823A1 (de) | Katalysatorträgerkörper | |
DE20023858U1 (de) | Unabhängig von Aktivierungsbehandlungen zur Wasserstoffsorption befähigte Verbundmaterialien | |
DE2844294A1 (de) | Metallischer katalysator und verfahren zur herstellung von metallischen katalysatoren | |
DE102014207530A1 (de) | Katalysatorbaugruppe, die Baugruppe enthaltende Vorrichtung zur Reinigung von Abgasen eines Verbrennungsmotors, Baukastensystem für die Baugruppe, und Verfahren zur Herstellung der Baugruppe | |
WO2003086619A1 (de) | Oberflaechenreaktor | |
DE3522287A1 (de) | Offenporiger koerper zum filtern und/oder katalytischen behandeln von gasen oder fluessigkeiten und verfahren zu seiner herstellung | |
DE102005017378A1 (de) | Abgasreinigungsvorrichtung für Fahrzeuge und Herstellungsverfahren | |
EP1370381B1 (de) | Gesinterter, hochporöser körper sowie verfahren zu dessen herstellung | |
DE2833396C2 (de) | Kernbrennstoff-Element mit einem Verbund-Behälter und Verfahren zu dessen Herstellung | |
EP0086367B1 (de) | Vorrichtung zur Reinigung der Abgase von Dieselmotoren, insbesondere bei Kraftfahrzeugen | |
EP0751825B1 (de) | Verfahren zum herstellen eines katalytischen konverters | |
WO2015090709A1 (de) | ZÜNDKERZENELEKTRODE UND ZÜNDKERZE MIT REDUZIERTEM KORROSIVEM VERSCHLEIß UND VERFAHREN ZUR HERSTELLUNG EINER ZÜNDKERZENELEKTRODE | |
DE102008004499A1 (de) | Verbrennungsbeschleuniger für Motoren und Brenner | |
EP1327059A1 (de) | Einrichtung zum behandeln von abgasen aus technischen verbrennungsprozessen | |
DE317979C (de) | ||
EP2018448B1 (de) | Chemisch resistente und formbeständige monofilamente, ein verfahren zu deren herstellung sowie deren verwendung | |
DE2530368B2 (de) | Zündkerze | |
DE10309862B4 (de) | Vorrichtung zum Entfernen von Schadstoffen aus einem Abgas einer Brennkraftmaschine, insbesondere eines Dieselmotors | |
EP1561500B1 (de) | Vorrichtung zum Versprühen von Wasser und katalytischer Umsetzung von darin enthaltenen Gasen | |
DE102020004878B4 (de) | Verfahren zur Herstellung geträgerter Metallnanopartikel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
REF | Corresponds to |
Ref document number: 10391473 Country of ref document: DE Date of ref document: 20050217 Kind code of ref document: P |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10391473 Country of ref document: DE |
|
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006243256 Country of ref document: US Ref document number: 10511067 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 10511067 Country of ref document: US |