BR0101330A - Processo para a combustão, em um forno, de produtos de reação formados em uma reação quìmica - Google Patents
Processo para a combustão, em um forno, de produtos de reação formados em uma reação quìmicaInfo
- Publication number
- BR0101330A BR0101330A BR0101330-0A BR0101330A BR0101330A BR 0101330 A BR0101330 A BR 0101330A BR 0101330 A BR0101330 A BR 0101330A BR 0101330 A BR0101330 A BR 0101330A
- Authority
- BR
- Brazil
- Prior art keywords
- oven
- heated
- gas
- combustion
- chemical reaction
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/46—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using discontinuously preheated non-moving solid materials, e.g. blast and run
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
- C03B5/237—Regenerators or recuperators specially adapted for glass-melting furnaces
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
- C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
- C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
- C01B2203/0833—Heating by indirect heat exchange with hot fluids, other than combustion gases, product gases or non-combustive exothermic reaction product gases
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
- F27D2017/007—Systems for reclaiming waste heat including regenerators
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
"PROCESSO PARA A COMBUSTãO, EM UM FORNO, DE PRODUTOS DE REAçãO FORMADOS EM UMA REAçãO QUìMICA". Um forno regenerativo, sem a circulação de gás de conduto de gases para os leitos regeneradores, é aquecido pela combustão do gás de síntese com o oxidante. O gás de sintese é produzido a partir de vapor de água e metano em um primeiro leito regenerador, aquecido no ciclo anterior enquanto um segundo leito regenerador, resfriado no ciclo anterior, é aquecido pela passagem, do mesmo, de um gás quente de conduto de gases proveniente de uma fonte que não a do forno. Tendo sido resfriado o primeiro leito regenerador por meio de reação quimica endotérmica do vapor de água com o metano, ele é aquecido pelo gás quente do conduto de gases, enquanto que o vapor de água e o metano são reagidos no segundo leito, agora quente, resfriando-o deste modo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/544,451 US6210157B1 (en) | 2000-04-07 | 2000-04-07 | Fuel reformer combustion process |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0101330A true BR0101330A (pt) | 2001-11-06 |
BR0101330B1 BR0101330B1 (pt) | 2009-01-13 |
Family
ID=24172255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0101330-0A BR0101330B1 (pt) | 2000-04-07 | 2001-04-06 | processo para a combustão, em um forno, de produtos de reação formados em uma reação quìmica. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6210157B1 (pt) |
EP (1) | EP1143200A3 (pt) |
KR (1) | KR20010091047A (pt) |
CN (1) | CN1318798C (pt) |
BR (1) | BR0101330B1 (pt) |
CA (1) | CA2343589C (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6861458B2 (en) * | 2001-11-15 | 2005-03-01 | Xerox Corporation | Photoprotective and lightfastness-enhancing siloxanes |
US6767530B2 (en) * | 2001-12-14 | 2004-07-27 | Praxair Technology, Inc. | Method for producing hydrogen |
US7491250B2 (en) * | 2002-06-25 | 2009-02-17 | Exxonmobil Research And Engineering Company | Pressure swing reforming |
US7217303B2 (en) * | 2003-02-28 | 2007-05-15 | Exxonmobil Research And Engineering Company | Pressure swing reforming for fuel cell systems |
US20040170559A1 (en) * | 2003-02-28 | 2004-09-02 | Frank Hershkowitz | Hydrogen manufacture using pressure swing reforming |
US7914764B2 (en) * | 2003-02-28 | 2011-03-29 | Exxonmobil Research And Engineering Company | Hydrogen manufacture using pressure swing reforming |
US7503948B2 (en) * | 2003-05-23 | 2009-03-17 | Exxonmobil Research And Engineering Company | Solid oxide fuel cell systems having temperature swing reforming |
US20040253493A1 (en) * | 2003-06-11 | 2004-12-16 | Nissan Technical Center N. A. Inc. | Reformate purifying system for fuel processing systems |
US7846401B2 (en) * | 2005-12-23 | 2010-12-07 | Exxonmobil Research And Engineering Company | Controlled combustion for regenerative reactors |
US20090035712A1 (en) * | 2007-08-01 | 2009-02-05 | Debski Paul D | Reheat Furnace System with Reduced Nitrogen Oxides Emissions |
US20100081103A1 (en) * | 2008-09-26 | 2010-04-01 | Hisashi Kobayashi | Furnace with multiple heat recovery systems |
US10359191B2 (en) * | 2013-06-26 | 2019-07-23 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Direct-fired heating method and facility for implementing same |
CN104445060B (zh) * | 2014-10-31 | 2017-05-03 | 中国科学院工程热物理研究所 | 高温能量的综合利用方法 |
US10533743B2 (en) | 2015-06-18 | 2020-01-14 | Praxair Technology, Inc. | Thermochemical regeneration with soot formation |
US10458712B2 (en) | 2015-08-28 | 2019-10-29 | Praxair Technology, Inc. | Thermochemical regeneration with oxidant preheating |
US10059615B2 (en) * | 2015-10-29 | 2018-08-28 | Praxair Technology, Inc. | Thermochemical regeneration and heat recovery in glass furnaces |
WO2017112671A1 (en) * | 2015-12-23 | 2017-06-29 | Praxair Technology, Inc. | Glass furnace with improved production rate |
US10611976B2 (en) * | 2017-01-17 | 2020-04-07 | Praxair Technology, Inc. | Thermochemical regeneration with superadiabatic flame temperature |
US10590346B2 (en) | 2018-04-17 | 2020-03-17 | Praxair Technology, Inc. | Efficient use of biomass in regenerative furnace firing |
US11912608B2 (en) | 2019-10-01 | 2024-02-27 | Owens-Brockway Glass Container Inc. | Glass manufacturing |
DE102020004045A1 (de) * | 2020-07-04 | 2022-01-05 | Messer Austria Gmbh | Verfahren und Vorrichtung zur Rückgewinnung von innerer Energie aus Abgasen |
CN115872359B (zh) * | 2022-11-08 | 2024-06-21 | 清华大学 | 一种甲烷干重整制合成气的方法和装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4240805A (en) * | 1979-03-16 | 1980-12-23 | United Technologies Corporation | Process for producing hydrogen containing gas |
NL8602404A (nl) | 1986-09-23 | 1988-04-18 | Veg Gasinstituut Nv | Werkwijze voor het uitvoeren van een gasverbrandingsproces, onder terugwinning van een gedeelte van in de verbrandingsgassen aanwezige warmte. |
DE3833457A1 (de) * | 1988-10-01 | 1990-04-05 | Gutehoffnungshuette Man | Verfahren und einrichtung zur thermischen behandlung von abfallstoffen |
GB2265382A (en) * | 1992-03-23 | 1993-09-29 | Shell Int Research | Process for the non-catalytic production of hydrogen and/or carbon monoxide |
CN1102664A (zh) * | 1993-11-11 | 1995-05-17 | 刘希军 | 双向分流煤炭汽化的方法及设备 |
US5365863A (en) * | 1994-01-21 | 1994-11-22 | Smith Engineering Company | Regenerative thermal oxidizer with wood waste burner |
US5595059A (en) | 1995-03-02 | 1997-01-21 | Westingthouse Electric Corporation | Combined cycle power plant with thermochemical recuperation and flue gas recirculation |
US5810581A (en) * | 1996-08-20 | 1998-09-22 | Smith Engineering Company | Pre-heating of process stream for thermal oxidizers |
CA2263880A1 (en) * | 1996-08-20 | 1998-03-12 | Smith Engineering Company | Pre-heating of process stream for thermal oxidizers |
US6113874A (en) * | 1998-04-29 | 2000-09-05 | Praxair Technology, Inc. | Thermochemical regenerative heat recovery process |
-
2000
- 2000-04-07 US US09/544,451 patent/US6210157B1/en not_active Expired - Lifetime
-
2001
- 2001-04-04 KR KR1020010017986A patent/KR20010091047A/ko not_active Application Discontinuation
- 2001-04-06 CN CNB011163291A patent/CN1318798C/zh not_active Expired - Lifetime
- 2001-04-06 EP EP01108775A patent/EP1143200A3/en not_active Withdrawn
- 2001-04-06 CA CA002343589A patent/CA2343589C/en not_active Expired - Lifetime
- 2001-04-06 BR BRPI0101330-0A patent/BR0101330B1/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1318798C (zh) | 2007-05-30 |
EP1143200A2 (en) | 2001-10-10 |
CA2343589A1 (en) | 2001-10-07 |
KR20010091047A (ko) | 2001-10-22 |
US6210157B1 (en) | 2001-04-03 |
BR0101330B1 (pt) | 2009-01-13 |
CN1317664A (zh) | 2001-10-17 |
EP1143200A3 (en) | 2002-01-02 |
CA2343589C (en) | 2007-01-23 |
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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] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/04/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 06.04.2021 |