BR9505014A - Queimador de oxi-combustível sistema do mesmo e processo para produzir chamasde aquecimento de baixo noX em fornos de alta temperatura - Google Patents
Queimador de oxi-combustível sistema do mesmo e processo para produzir chamasde aquecimento de baixo noX em fornos de alta temperaturaInfo
- Publication number
- BR9505014A BR9505014A BR9505014A BR9505014A BR9505014A BR 9505014 A BR9505014 A BR 9505014A BR 9505014 A BR9505014 A BR 9505014A BR 9505014 A BR9505014 A BR 9505014A BR 9505014 A BR9505014 A BR 9505014A
- Authority
- BR
- Brazil
- Prior art keywords
- oxy
- high temperature
- fuel burner
- produce low
- low nox
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/02—Casings; Linings; Walls characterised by the shape of the bricks or blocks used
- F23M5/025—Casings; Linings; Walls characterised by the shape of the bricks or blocks used specially adapted for burner openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00012—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner"
- F23D2900/00013—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner" with means for spreading the flame in a fan or fishtail shape over a melting bath
-
- 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
-
- 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
-
- 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
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Gas Burners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/334,208 US5575637A (en) | 1994-11-04 | 1994-11-04 | Method and device for low-NOx high efficiency heating in high temperature furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9505014A true BR9505014A (pt) | 1997-10-14 |
Family
ID=23306118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9505014A BR9505014A (pt) | 1994-11-04 | 1995-10-30 | Queimador de oxi-combustível sistema do mesmo e processo para produzir chamasde aquecimento de baixo noX em fornos de alta temperatura |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5575637A (pt) |
| EP (1) | EP0710798B1 (pt) |
| KR (1) | KR100189348B1 (pt) |
| BR (1) | BR9505014A (pt) |
| DE (1) | DE69524545T2 (pt) |
Families Citing this family (81)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5567141A (en) * | 1994-12-30 | 1996-10-22 | Combustion Tec, Inc. | Oxy-liquid fuel combustion process and apparatus |
| US5611682A (en) * | 1995-09-05 | 1997-03-18 | Air Products And Chemicals, Inc. | Low-NOx staged combustion device for controlled radiative heating in high temperature furnaces |
| US5975886A (en) * | 1996-11-25 | 1999-11-02 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Combustion process and apparatus therefore containing separate injection of fuel and oxidant streams |
| FR2772118B1 (fr) * | 1997-12-05 | 2001-08-17 | Saint Gobain Vitrage | Procede de combustion et bruleur a pulverisation de combustible mettant en oeuvre un tel procede |
| DE19841877A1 (de) * | 1998-09-11 | 2000-04-20 | Siemens Ag | Verfahren und Vorrichtung zur Ermittlung der Rußbeladung eines Verbrennungsraums |
| FR2784449B1 (fr) * | 1998-10-13 | 2000-12-29 | Stein Heurtey | Bruleur a combustible fluide notamment pour fours de rechauffage de produits siderurgiques |
| US6196834B1 (en) | 1998-11-25 | 2001-03-06 | Aga Gas, Inc. | Oxy-fuel ignitor |
| US6394792B1 (en) | 1999-03-11 | 2002-05-28 | Zeeco, Inc. | Low NoX burner apparatus |
| US5980243A (en) * | 1999-03-12 | 1999-11-09 | Zeeco, Inc. | Flat flame |
| US6244854B1 (en) * | 1999-05-13 | 2001-06-12 | The Boc Group, Inc. | Burner and combustion method for the production of flame jet sheets in industrial furnaces |
| AU737544B2 (en) | 1999-10-18 | 2001-08-23 | Air Products And Chemicals Inc. | Method and apparatus for backing-up oxy fuel combustion with air-fuel combustion |
| US6579085B1 (en) * | 2000-05-05 | 2003-06-17 | The Boc Group, Inc. | Burner and combustion method for the production of flame jet sheets in industrial furnaces |
| US6659762B2 (en) | 2001-09-17 | 2003-12-09 | L'air Liquide - Societe Anonyme A' Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Oxygen-fuel burner with adjustable flame characteristics |
| US6582218B1 (en) | 2002-06-11 | 2003-06-24 | Air Products And Chemicals, Inc. | Self-cooling oxy-fuel through-port burner for protruding into glass furnace atmosphere |
| US20070048679A1 (en) * | 2003-01-29 | 2007-03-01 | Joshi Mahendra L | Fuel dilution for reducing NOx production |
| US6866503B2 (en) * | 2003-01-29 | 2005-03-15 | Air Products And Chemicals, Inc. | Slotted injection nozzle and low NOx burner assembly |
| US7390189B2 (en) * | 2004-08-16 | 2008-06-24 | Air Products And Chemicals, Inc. | Burner and method for combusting fuels |
| FR2879284B1 (fr) * | 2004-12-09 | 2007-01-19 | Air Liquide | Procede de fusion d'une composition de matieres premieres par un bruleur en voute |
| FR2892497B1 (fr) * | 2005-10-24 | 2008-07-04 | Air Liquide | Procede de combustion mixte dans un four a regenerateurs |
| US7581948B2 (en) * | 2005-12-21 | 2009-09-01 | Johns Manville | Burner apparatus and methods for making inorganic fibers |
| US7802452B2 (en) * | 2005-12-21 | 2010-09-28 | Johns Manville | Processes for making inorganic fibers |
| US7621154B2 (en) | 2007-05-02 | 2009-11-24 | Air Products And Chemicals, Inc. | Solid fuel combustion for industrial melting with a slagging combustor |
| US20090029302A1 (en) * | 2007-07-27 | 2009-01-29 | Steven Bortz | System of close coupled rapid mix burner cells |
| US8454354B2 (en) | 2008-05-08 | 2013-06-04 | Air Products And Chemicals, Inc. | Highly radiative burner and combustion process |
| US9353945B2 (en) | 2008-09-11 | 2016-05-31 | Jupiter Oxygen Corporation | Oxy-fuel combustion system with closed loop flame temperature control |
| US8500440B2 (en) * | 2008-12-31 | 2013-08-06 | Linde, Inc. | Burner block for producing flat flame |
| EP2440501A2 (en) * | 2009-06-12 | 2012-04-18 | Air Products and Chemicals, Inc. | Furnace and process for controlling the oxidative state of molten materials |
| US8172566B2 (en) * | 2010-02-18 | 2012-05-08 | Air Products And Chemicals, Inc. | Liquid fuel combustion process and apparatus |
| IT1400302B1 (it) * | 2010-06-04 | 2013-05-24 | F I R E S R L | Bruciatore e forno comprendente detto bruciatore |
| US8707740B2 (en) | 2011-10-07 | 2014-04-29 | Johns Manville | Submerged combustion glass manufacturing systems and methods |
| US9096452B2 (en) | 2010-06-17 | 2015-08-04 | Johns Manville | Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter |
| US9032760B2 (en) | 2012-07-03 | 2015-05-19 | Johns Manville | Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers |
| US10322960B2 (en) | 2010-06-17 | 2019-06-18 | Johns Manville | Controlling foam in apparatus downstream of a melter by adjustment of alkali oxide content in the melter |
| US8991215B2 (en) | 2010-06-17 | 2015-03-31 | Johns Manville | Methods and systems for controlling bubble size and bubble decay rate in foamed glass produced by a submerged combustion melter |
| US8707739B2 (en) | 2012-06-11 | 2014-04-29 | Johns Manville | Apparatus, systems and methods for conditioning molten glass |
| US9021838B2 (en) | 2010-06-17 | 2015-05-05 | Johns Manville | Systems and methods for glass manufacturing |
| US8997525B2 (en) | 2010-06-17 | 2015-04-07 | Johns Manville | Systems and methods for making foamed glass using submerged combustion |
| US9776903B2 (en) | 2010-06-17 | 2017-10-03 | Johns Manville | Apparatus, systems and methods for processing molten glass |
| US8650914B2 (en) | 2010-09-23 | 2014-02-18 | Johns Manville | Methods and apparatus for recycling glass products using submerged combustion |
| US8973400B2 (en) | 2010-06-17 | 2015-03-10 | Johns Manville | Methods of using a submerged combustion melter to produce glass products |
| US8973405B2 (en) | 2010-06-17 | 2015-03-10 | Johns Manville | Apparatus, systems and methods for reducing foaming downstream of a submerged combustion melter producing molten glass |
| US8875544B2 (en) | 2011-10-07 | 2014-11-04 | Johns Manville | Burner apparatus, submerged combustion melters including the burner, and methods of use |
| US8769992B2 (en) | 2010-06-17 | 2014-07-08 | Johns Manville | Panel-cooled submerged combustion melter geometry and methods of making molten glass |
| WO2012112686A2 (en) * | 2011-02-16 | 2012-08-23 | Air Products And Chemicals, Inc. | Oxygen enrichment of premix air-gas burners |
| CA2827865C (en) * | 2011-03-10 | 2016-01-05 | Air Products And Chemicals, Inc. | Oxy-fuel burner arrangement |
| WO2013082432A2 (en) * | 2011-12-01 | 2013-06-06 | Air Products And Chemicals, Inc. | Rapid energy release burners and methods for using the same |
| US9533905B2 (en) | 2012-10-03 | 2017-01-03 | Johns Manville | Submerged combustion melters having an extended treatment zone and methods of producing molten glass |
| EP2903941A4 (en) | 2012-10-03 | 2016-06-08 | Johns Manville | METHOD AND SYSTEMS FOR DESTABILIZING FOAM IN A DEVICE HAVING BEEN SWITCHED DOWN UNDERWATER COMBUSTION FURNACE |
| US9227865B2 (en) | 2012-11-29 | 2016-01-05 | Johns Manville | Methods and systems for making well-fined glass using submerged combustion |
| US10131563B2 (en) | 2013-05-22 | 2018-11-20 | Johns Manville | Submerged combustion burners |
| US9777922B2 (en) | 2013-05-22 | 2017-10-03 | Johns Mansville | Submerged combustion burners and melters, and methods of use |
| WO2014189502A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Improved burner for submerged combustion melting |
| WO2014189506A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners and melters, and methods of use |
| US10654740B2 (en) | 2013-05-22 | 2020-05-19 | Johns Manville | Submerged combustion burners, melters, and methods of use |
| PL3003997T3 (pl) | 2013-05-30 | 2021-11-02 | Johns Manville | Palniki do spalania pod powierzchnią cieczy ze środkami usprawniającymi mieszanie przeznaczone do pieców do topienia szkła oraz zastosowanie |
| US9731990B2 (en) | 2013-05-30 | 2017-08-15 | Johns Manville | Submerged combustion glass melting systems and methods of use |
| US10858278B2 (en) | 2013-07-18 | 2020-12-08 | Johns Manville | Combustion burner |
| US9593847B1 (en) | 2014-03-05 | 2017-03-14 | Zeeco, Inc. | Fuel-flexible burner apparatus and method for fired heaters |
| US10036551B2 (en) | 2014-03-24 | 2018-07-31 | Air Products And Chemicals, Inc. | Low-firing rate oxy-fuel flat flame burner with oxygen staging |
| CA2920903C (en) * | 2014-05-02 | 2018-01-09 | Air Products And Chemicals, Inc. | Burner with monitoring |
| US9593848B2 (en) | 2014-06-09 | 2017-03-14 | Zeeco, Inc. | Non-symmetrical low NOx burner apparatus and method |
| GB201418727D0 (en) * | 2014-10-21 | 2014-12-03 | Five Stein Ltd | Forehearths and burner blocks for use therein |
| US9657945B2 (en) | 2015-05-26 | 2017-05-23 | Air Products And Chemicals, Inc. | Selective oxy-fuel boost burner system and method for a regenerative furnace |
| US9751792B2 (en) | 2015-08-12 | 2017-09-05 | Johns Manville | Post-manufacturing processes for submerged combustion burner |
| US10670261B2 (en) | 2015-08-27 | 2020-06-02 | Johns Manville | Burner panels, submerged combustion melters, and methods |
| US10041666B2 (en) | 2015-08-27 | 2018-08-07 | Johns Manville | Burner panels including dry-tip burners, submerged combustion melters, and methods |
| US9815726B2 (en) | 2015-09-03 | 2017-11-14 | Johns Manville | Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust |
| US9982884B2 (en) | 2015-09-15 | 2018-05-29 | Johns Manville | Methods of melting feedstock using a submerged combustion melter |
| US10837705B2 (en) | 2015-09-16 | 2020-11-17 | Johns Manville | Change-out system for submerged combustion melting burner |
| US10081563B2 (en) | 2015-09-23 | 2018-09-25 | Johns Manville | Systems and methods for mechanically binding loose scrap |
| US10144666B2 (en) | 2015-10-20 | 2018-12-04 | Johns Manville | Processing organics and inorganics in a submerged combustion melter |
| US10246362B2 (en) | 2016-06-22 | 2019-04-02 | Johns Manville | Effective discharge of exhaust from submerged combustion melters and methods |
| CN106277718B (zh) * | 2016-08-19 | 2019-03-15 | 巨石集团有限公司 | 一种玻璃纤维池窑用玻璃液通道加热方法 |
| US10301208B2 (en) | 2016-08-25 | 2019-05-28 | Johns Manville | Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same |
| US10337732B2 (en) | 2016-08-25 | 2019-07-02 | Johns Manville | Consumable tip burners, submerged combustion melters including same, and methods |
| US10196294B2 (en) | 2016-09-07 | 2019-02-05 | Johns Manville | Submerged combustion melters, wall structures or panels of same, and methods of using same |
| DE102016119530A1 (de) | 2016-10-13 | 2018-04-19 | Beteiligungen Sorg Gmbh & Co. Kg | Brenner mit Lochplatte |
| US10233105B2 (en) | 2016-10-14 | 2019-03-19 | Johns Manville | Submerged combustion melters and methods of feeding particulate material into such melters |
| US10584051B2 (en) | 2017-02-22 | 2020-03-10 | Air Products And Chemicals, Inc. | Double-staged oxy-fuel burner |
| ES2896929T3 (es) * | 2019-03-26 | 2022-02-28 | Air Liquide | Procedimiento de combustión, y quemador para su implementación |
| EP4306853A3 (en) * | 2020-02-12 | 2024-04-24 | Selas Heat Technology Company LLC | Oxy flat flame burner and block assembly |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547568A (en) * | 1968-04-12 | 1970-12-15 | Johns Manville | Burner apparatus for producing glass fibers |
| US3676048A (en) * | 1970-03-13 | 1972-07-11 | Pyronics Inc | Excess air burner |
| JPS5228251B2 (pt) * | 1974-03-05 | 1977-07-26 | ||
| AU575201B2 (en) * | 1984-09-17 | 1988-07-21 | Technosearch Pty. Limited | Heat torch nozzle |
| AU613725B2 (en) * | 1988-04-01 | 1991-08-08 | Boc Group, Inc., The | Method and apparatus for gas lancing |
| US5199867A (en) * | 1991-09-30 | 1993-04-06 | The Boc Group, Inc. | Fuel-burner apparatus and method for use in a furnace |
| US5199866A (en) * | 1992-03-30 | 1993-04-06 | Air Products And Chemicals, Inc. | Adjustable momentum self-cooled oxy/fuel burner for heating in high temperature environments |
| US5256058A (en) * | 1992-03-30 | 1993-10-26 | Combustion Tec, Inc. | Method and apparatus for oxy-fuel heating with lowered NOx in high temperature corrosive environments |
| US5299929A (en) * | 1993-02-26 | 1994-04-05 | The Boc Group, Inc. | Fuel burner apparatus and method employing divergent flow nozzle |
| US5302112A (en) * | 1993-04-09 | 1994-04-12 | Xothermic, Inc. | Burner apparatus and method of operation thereof |
-
1994
- 1994-11-04 US US08/334,208 patent/US5575637A/en not_active Expired - Lifetime
-
1995
- 1995-10-30 BR BR9505014A patent/BR9505014A/pt not_active IP Right Cessation
- 1995-10-31 EP EP95307763A patent/EP0710798B1/en not_active Expired - Lifetime
- 1995-10-31 DE DE69524545T patent/DE69524545T2/de not_active Expired - Lifetime
- 1995-11-01 KR KR1019950039168A patent/KR100189348B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69524545D1 (de) | 2002-01-24 |
| KR100189348B1 (ko) | 1999-06-01 |
| EP0710798B1 (en) | 2001-12-12 |
| EP0710798A3 (en) | 1997-12-10 |
| DE69524545T2 (de) | 2002-08-01 |
| US5575637A (en) | 1996-11-19 |
| EP0710798A2 (en) | 1996-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR9505014A (pt) | Queimador de oxi-combustível sistema do mesmo e processo para produzir chamasde aquecimento de baixo noX em fornos de alta temperatura | |
| BR9603633A (pt) | Queimador escalonado de oxi-combustível com baixo nox para aquecimento radioativo controlado em fornos de alta temperatura sistema queimador e processo de produção de chama | |
| DE69701678D1 (de) | VERBRENNUNGSSYSTEM MIT HOHER WÄRMETRANSMISSION UND NIEDRIGEM NOx-GEHALT | |
| MX9101134A (es) | Sistema y metodo para deteccion de flama en quemador | |
| EP0563792A3 (en) | Method and apparatus for oxy-fuel heating with lowered nox in high temperature corrosive environments | |
| BR9102860A (pt) | Processo e aparelho para regular a proporcao de gas combustivel para ar em um aparelho aquecedor | |
| DE59504035D1 (de) | Industriebrenner mit geringer NOx-Emissionen und Verfahren zum Betreiben derselbe | |
| BR9602020A (pt) | Permutador de calor processo de introdução de fluido de condicionamento no mesmo e caldeira para reaquecimento do fluido | |
| BR9901313B1 (pt) | processo para a recuperaÇço de calor de gases quentes de conduto de gases produzidos pela combustço de um combustÍvel com um oxidante em um forno. | |
| BR9701771A (pt) | Processo para fundição de vidro com emissão e corrosão de refratários reduzidas | |
| DE69525780D1 (de) | Brenner, Industrieofen, und regeneratives Verbrennungsverfahren | |
| DE69426022D1 (de) | Brenner mit mehreren brenngeschwindigkeitszonen und verfahren dazu | |
| DE69305139D1 (de) | Brenner zum Abgas aufheizen | |
| BR9711759A (pt) | Processo de aquecimento de uma tira metálica para dentro de uma faixa de tolerância de temperatura predeterminada e sistema de aquecimento para aqueder uma primeira e uma segunda tiras metálicas para dentro de uma primeira e uma segunda faixas de tolerância de temperatura respectivamente. | |
| FI945111A7 (fi) | Alhaisessa lämpötilassa toimiva lämmönvaihtojärjestelmä ja jäähdytyskuivain | |
| PL306064A1 (en) | Gas washer with condensation-type heat exchanger | |
| BR9402559A (pt) | Sistema e processo para controlar o posicionamento de registros dentro de um sistema de volume de ar variável, e para responder a uma mudança em temperatura do ar sendo alimentado a uma pluralidade de zonas individuais a serem aquecidas | |
| BR9705630A (pt) | Processo para aperfeiçoar o perfil térmico de fornos de vidro e de fornos de fusão de vidro para sua implementação | |
| NO304759B1 (no) | Oppvarmingsanordning med sammenkoplet brenner og varmeveksler | |
| BR9207017A (pt) | Composição refrigerante dispositivo de transferência de calor processo para proporcionar esfriamento e processo para proporcionar aquecimento | |
| BR9207027A (pt) | Composição refrigerante dispositivo de transferência de calor e processos para proporcionar resfriamento e aquecimento | |
| BR9207035A (pt) | Composição refrigerante dispositivo de transferência térmica processo para prover resfriamento e processo para prover aquecimento | |
| BR9706352A (pt) | Sistema de recuperação de calor de fusão e de filtragem de gases de combustão com produção de energia elétrica | |
| IT1274426B (it) | Sistema modulare per il riscaldamento ambientale con trasformazione dell'energia elettrica in calore diffuso | |
| Palfrey | Considerations for Energy Savings in Design and Use of Continuous Heat Treating Furnaces. II.--Role of Heating Systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 30/10/2015 |