BRPI0820954A2 - Processo de combustão - Google Patents

Processo de combustão

Info

Publication number
BRPI0820954A2
BRPI0820954A2 BRPI0820954-5A BRPI0820954A BRPI0820954A2 BR PI0820954 A2 BRPI0820954 A2 BR PI0820954A2 BR PI0820954 A BRPI0820954 A BR PI0820954A BR PI0820954 A2 BRPI0820954 A2 BR PI0820954A2
Authority
BR
Brazil
Prior art keywords
combustion process
combustion
Prior art date
Application number
BRPI0820954-5A
Other languages
English (en)
Inventor
Massimo Malavasi
Grazia Di Salvia
Edoardo Rossetti
Original Assignee
Itea Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Itea Spa filed Critical Itea Spa
Publication of BRPI0820954A2 publication Critical patent/BRPI0820954A2/pt
Publication of BRPI0820954B1 publication Critical patent/BRPI0820954B1/pt

Links

Classifications

    • 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
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F23L7/007—Supplying oxygen or oxygen-enriched air
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • 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
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • C10L1/1208—Inorganic compounds elements
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
    • C10L1/125—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof water
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • C10L1/1275—Inorganic compounds sulfur, tellurium, selenium 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2406—Organic compounds containing sulfur, selenium and/or tellurium mercaptans; hydrocarbon sulfides
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
    • C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/30—Combustion in a pressurised chamber
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Nonmetallic Welding Materials (AREA)
BRPI0820954A 2007-12-06 2008-11-27 processo de combustão BRPI0820954B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT002290A ITMI20072290A1 (it) 2007-12-06 2007-12-06 Processo di combustione
PCT/EP2008/010096 WO2009071239A1 (en) 2007-12-06 2008-11-27 Combustion process

Publications (2)

Publication Number Publication Date
BRPI0820954A2 true BRPI0820954A2 (pt) 2015-07-07
BRPI0820954B1 BRPI0820954B1 (pt) 2017-04-25

Family

ID=40315541

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820954A BRPI0820954B1 (pt) 2007-12-06 2008-11-27 processo de combustão

Country Status (10)

Country Link
US (1) US10203111B2 (pt)
EP (1) EP2227523B1 (pt)
JP (1) JP5484349B2 (pt)
CN (1) CN101903504B (pt)
AU (1) AU2008333624B2 (pt)
BR (1) BRPI0820954B1 (pt)
CA (1) CA2707126C (pt)
ES (1) ES2428762T3 (pt)
IT (1) ITMI20072290A1 (pt)
WO (1) WO2009071239A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCH20110011A1 (it) * 2011-08-19 2013-02-20 Martina Gialluca Generatore di energia elettrica tramite distruzione dei rifiuti con dispositivo iperbarico
ITBA20120049A1 (it) * 2012-07-24 2014-01-25 Itea Spa Processo di combustione
ITBA20130084A1 (it) * 2013-12-27 2015-06-28 Itea Spa Processo di ossicombustione pressurizzata
IT201700090748A1 (it) 2017-08-04 2019-02-04 Saipem Spa Processo e impianto di produzione di urea facenti uso di co2 prodotta tramite ossi-combustione

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163727C (pt) * 1967-06-07 Exxon Research Engineering Co
US3692503A (en) * 1969-02-26 1972-09-19 Apollo Chem Activated manganese containing additive for fuels
US4096235A (en) * 1974-02-21 1978-06-20 Metallgesellschaft Aktiengesellschaft Process of producing magnesia with sulfuric acid recycle
DE2551256A1 (de) * 1974-11-29 1976-08-12 Lubrizol Corp Schwefelhaltige mannich-kondensationsprodukte und diese verbindungen enthaltende fluessige brenn- und treibstoffe und schmiermittel
US4148356A (en) * 1975-10-03 1979-04-10 Clean Energy Corporation Steam generation with coal
US4129589A (en) * 1976-07-15 1978-12-12 Surpass Chemicals Limited Over-based magnesium salts of sulphonic acids
US4512774A (en) * 1978-12-27 1985-04-23 Calgon Corporation Residual fuel oil conditioners containing metal salts in aqueous solution
JPS5664203A (en) * 1979-10-26 1981-06-01 Babcock Hitachi Kk Low nox fluidized bed type incinerator
US4472267A (en) * 1980-07-29 1984-09-18 Atlantic Richfield Company Catalyst and process for conversion of hydrocarbons
US4517165A (en) * 1981-03-03 1985-05-14 Rockwell International Corporation Combustion method
US4400181A (en) * 1982-01-28 1983-08-23 Hydrocarbon Research, Inc. Method for using fast fluidized bed dry bottom coal gasification
US4523532A (en) * 1982-02-02 1985-06-18 Rockwell International Corporation Combustion method
US4530701A (en) * 1982-05-17 1985-07-23 Nalco Chemical Company Process of manufacturing a co-fuel additive with combustion-modifying effects
US4436530A (en) * 1982-07-02 1984-03-13 Texaco Development Corporation Process for gasifying solid carbon containing materials
JPS59154124A (ja) * 1983-02-18 1984-09-03 Hitachi Zosen Corp 燃焼炉の脱硫法
US4542704A (en) * 1984-12-14 1985-09-24 Aluminum Company Of America Three-stage process for burning fuel containing sulfur to reduce emission of particulates and sulfur-containing gases
US4597770A (en) * 1984-12-24 1986-07-01 The Procter & Gamble Company Coal-water slurry compositions
US4579070A (en) * 1985-03-01 1986-04-01 The M. W. Kellogg Company Reducing mode circulating fluid bed combustion
US4784670A (en) * 1985-11-29 1988-11-15 Texaco Inc. Partial oxidation process
EP0268613A1 (en) * 1986-04-21 1988-06-01 Battelle Development Corporation Pressure influenced emission sorption system process
US4771712A (en) * 1987-06-24 1988-09-20 A. Ahlstrom Corporation Combustion of fuel containing alkalines
US4881476A (en) * 1988-07-26 1989-11-21 The United States Of America As Represented By The United States Department Of Energy Cyclone reactor with internal separation and axial recirculation
US4917024A (en) * 1989-05-24 1990-04-17 Florida Institute Of Phosphate Research Coal fired power plant with pollution control and useful byproducts
EP0637988A1 (en) * 1991-08-22 1995-02-15 Foster Wheeler Energia Oy Method for purification of waste gases
US5283368A (en) * 1993-01-19 1994-02-01 Phillips Petroleum Company Process for producing alkoxylated thio-compounds
US5372613A (en) * 1993-04-19 1994-12-13 Mekonen; Kenneth Fuel compositions
US5358626A (en) * 1993-08-06 1994-10-25 Tetra International, Inc. Method for retarding corrosion and coke formation and deposition during pyrolytic hydrocarbon procssing
US5458803B1 (en) * 1993-09-30 1999-08-03 Dynamotive Corp Acid emission reduction
US5690482A (en) * 1994-11-04 1997-11-25 Integrated Energy Development Corp. Process for the combustion of sulphur containing fuels
US5795548A (en) * 1996-03-08 1998-08-18 Mcdermott Technology, Inc. Flue gas desulfurization method and apparatus
US5862858A (en) * 1996-12-26 1999-01-26 Shell Oil Company Flameless combustor
GB2321906A (en) * 1997-02-07 1998-08-12 Ethyl Petroleum Additives Ltd Fuel additive for reducing engine emissions
PL191124B1 (pl) * 1997-10-08 2006-03-31 Shell Int Research Sposób doprowadzania ciepła do procesu z zastosowaniem komory reakcji utleniania bezpłomieniowego podgrzewacza procesowego i bezpłomieniowy podgrzewacz procesowy
US6074445A (en) * 1997-10-20 2000-06-13 Pure Energy Corporation Polymeric fuel additive and method of making the same, and fuel containing the additive
JPH11325428A (ja) * 1998-05-15 1999-11-26 Satoru Yoshinaka 焼却炉及びその使用方法
US6372187B1 (en) * 1998-12-07 2002-04-16 Mcdermott Technology, Inc. Alkaline sorbent injection for mercury control
WO2002038815A1 (en) * 2000-11-10 2002-05-16 Nippon Steel Corporation Method for operating rotary hearth type reducing furnace and rotary hearth type reducing furnace facilities
SE520927C2 (sv) * 2001-01-26 2003-09-16 Vattenfall Ab Förfarande vid drift av en värmeproducerande anläggning för förbränning av klorinnehållande bränslen
SE0202760D0 (sv) 2002-09-17 2002-09-17 Systemseparation Sweden Ab Fuel additive composition and its preparation
JP3911577B2 (ja) * 2003-02-04 2007-05-09 力也 半田 粗悪油燃料のクリーン燃焼装置
ITBO20030242A1 (it) * 2003-04-23 2004-10-24 Itea Spa Procedimento ed impianto per il trattamento di materiali
EP1618335A1 (en) * 2003-04-29 2006-01-25 Her Majesty the Queen in Right of Canada as Represented by The Minister of Natural Resources In-situ capture of carbon dioxide and sulphur dioxide in a fluidized bed combustor
GB0316433D0 (en) * 2003-07-14 2003-08-20 Boc Group Plc Process for recovering sulphur from a gas stream containing hydrogen sulphide
JP2005201621A (ja) * 2003-12-18 2005-07-28 Babcock Hitachi Kk ごみガス化溶融方法と装置
ITBO20040296A1 (it) * 2004-05-11 2004-08-11 Itea Spa Combustori ad alta efficienza e impatto ambientale ridotto, e procedimenti per la produzione di energia elettrica da esso derivabili
US7713409B2 (en) * 2004-07-14 2010-05-11 Exxonmobil Research & Engineering Company Method for reducing the level of elemental sulfur and total sulfur in hydrocarbon streams
US7956022B2 (en) * 2005-07-29 2011-06-07 Chevron Oronite Company Llc Low sulfur metal detergent-dispersants
ITMI20072292A1 (it) * 2007-12-06 2009-06-07 Itea Spa Processo di combustione

Also Published As

Publication number Publication date
US10203111B2 (en) 2019-02-12
WO2009071239A1 (en) 2009-06-11
BRPI0820954B1 (pt) 2017-04-25
CN101903504A (zh) 2010-12-01
ES2428762T3 (es) 2013-11-11
US20100261127A1 (en) 2010-10-14
EP2227523B1 (en) 2013-07-03
JP5484349B2 (ja) 2014-05-07
ITMI20072290A1 (it) 2009-06-07
EP2227523A1 (en) 2010-09-15
CN101903504B (zh) 2013-06-12
CA2707126C (en) 2015-08-25
CA2707126A1 (en) 2009-06-11
JP2011505542A (ja) 2011-02-24
AU2008333624B2 (en) 2012-11-29
AU2008333624A1 (en) 2009-06-11

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]