FR2211627A1 - Additive dispenser for catalytic combustion - using epoxy coated spinning discs to volatilise liquid additive - Google Patents
Additive dispenser for catalytic combustion - using epoxy coated spinning discs to volatilise liquid additiveInfo
- Publication number
- FR2211627A1 FR2211627A1 FR7246067A FR7246067A FR2211627A1 FR 2211627 A1 FR2211627 A1 FR 2211627A1 FR 7246067 A FR7246067 A FR 7246067A FR 7246067 A FR7246067 A FR 7246067A FR 2211627 A1 FR2211627 A1 FR 2211627A1
- Authority
- FR
- France
- Prior art keywords
- additive
- liq
- catalytic combustion
- discs
- epoxy coated
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J7/00—Arrangement of devices for supplying chemicals to fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
- F02B51/02—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines involving catalysts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
- F23L2900/00001—Treating oxidant before combustion, e.g. by adding a catalyst
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
Abstract
Controlled quantities of liq. additive are dispersed in a high velocity airstream by bleeding part of the airstream through a loop line incorporating a reservoir of the additive. The liq. is transferred to the bleed stream from the wetted surfaces of a series of rotating discs partially immersed in the liq. Discs should be of metal with a coating of grit anchored by and coated with layers of epoxy resin. The bleed stream offtake should be adjustable and is reintroduced into the main air stream via a venturi nozzle. Used for introducing catalysts e.g. Mn methyl-cyclo-pentadienyl-tricarbonyl to enhance the combustion of fuel oils etc. to increase efficiency and reduce exhaust pollution from industrial boilers or furnaces.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246067A FR2211627A1 (en) | 1972-12-22 | 1972-12-22 | Additive dispenser for catalytic combustion - using epoxy coated spinning discs to volatilise liquid additive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246067A FR2211627A1 (en) | 1972-12-22 | 1972-12-22 | Additive dispenser for catalytic combustion - using epoxy coated spinning discs to volatilise liquid additive |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2211627A1 true FR2211627A1 (en) | 1974-07-19 |
Family
ID=9109230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7246067A Withdrawn FR2211627A1 (en) | 1972-12-22 | 1972-12-22 | Additive dispenser for catalytic combustion - using epoxy coated spinning discs to volatilise liquid additive |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2211627A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2329940A1 (en) * | 1975-10-30 | 1977-05-27 | Fignier Julien | Supply of fuel additives to burner installations - is accurately controlled by recirculation and pressure regulator |
WO2001051800A1 (en) * | 2000-01-14 | 2001-07-19 | Bio-Friendly Corporation | Method for liquid catalyst delivery for combustion processes |
FR2837214A1 (en) * | 2002-03-12 | 2003-09-19 | Marcel Bonnaud | Method of combating the formation of sulfur and nitrogen oxides during the combustion of liquid or gaseous hydrocarbons, wood or coal and associated equipment using a liquid catalytic agent |
FR2939185A1 (en) * | 2008-12-03 | 2010-06-04 | Catalysair Sa | POLLUTION REDUCTION AND FUEL SAVING EQUIPMENT FOR HEATING BODIES |
WO2011009932A1 (en) * | 2009-07-24 | 2011-01-27 | Catalysair | Method for combusting, in a heating body, a mixture of a fuel and a primary gaseous comburent with a secondary gas flow, and apparatus for feeding the secondary current |
FR2971326A1 (en) * | 2011-02-09 | 2012-08-10 | Ecosoftec | Combustion performance improving device for use in e.g. gaseous oxidant supplying device of boiler, has plate placed in mixing volume so as to receive part of liquid catalyst aspirated by aspiration tube |
-
1972
- 1972-12-22 FR FR7246067A patent/FR2211627A1/en not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2329940A1 (en) * | 1975-10-30 | 1977-05-27 | Fignier Julien | Supply of fuel additives to burner installations - is accurately controlled by recirculation and pressure regulator |
WO2001051800A1 (en) * | 2000-01-14 | 2001-07-19 | Bio-Friendly Corporation | Method for liquid catalyst delivery for combustion processes |
FR2837214A1 (en) * | 2002-03-12 | 2003-09-19 | Marcel Bonnaud | Method of combating the formation of sulfur and nitrogen oxides during the combustion of liquid or gaseous hydrocarbons, wood or coal and associated equipment using a liquid catalytic agent |
FR2939185A1 (en) * | 2008-12-03 | 2010-06-04 | Catalysair Sa | POLLUTION REDUCTION AND FUEL SAVING EQUIPMENT FOR HEATING BODIES |
WO2010063771A1 (en) * | 2008-12-03 | 2010-06-10 | Catalysair Sa | Apparatus for reducing pollution and saving fuel for a heating body |
CN102282420A (en) * | 2008-12-03 | 2011-12-14 | 卡塔力兹股份有限公司 | Apparatus for reducing pollution and saving fuel for a heating body |
CN102282420B (en) * | 2008-12-03 | 2014-07-02 | 卡塔力兹股份有限公司 | Apparatus for reducing pollution and saving fuel for a heating body |
WO2011009932A1 (en) * | 2009-07-24 | 2011-01-27 | Catalysair | Method for combusting, in a heating body, a mixture of a fuel and a primary gaseous comburent with a secondary gas flow, and apparatus for feeding the secondary current |
FR2948442A1 (en) * | 2009-07-24 | 2011-01-28 | Catalysair | METHOD FOR COMBUSTION IN A HEATING BODY OF A MIXTURE OF A FUEL AND A PRIMARY GASEOUS FUEL WITH SECONDARY GASEOUS CURRENT AND EQUIPMENT FOR THE INJECTION OF SECONDARY CURRENT |
FR2971326A1 (en) * | 2011-02-09 | 2012-08-10 | Ecosoftec | Combustion performance improving device for use in e.g. gaseous oxidant supplying device of boiler, has plate placed in mixing volume so as to receive part of liquid catalyst aspirated by aspiration tube |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |