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MX2018004782A - Regeneracion termoquimica y recuperacion de calor en hornos de vidrio. - Google Patents

Regeneracion termoquimica y recuperacion de calor en hornos de vidrio.

Info

Publication number
MX2018004782A
MX2018004782A MX2018004782A MX2018004782A MX2018004782A MX 2018004782 A MX2018004782 A MX 2018004782A MX 2018004782 A MX2018004782 A MX 2018004782A MX 2018004782 A MX2018004782 A MX 2018004782A MX 2018004782 A MX2018004782 A MX 2018004782A
Authority
MX
Mexico
Prior art keywords
heat recovery
glass furnaces
thermochemical regeneration
passed
regenerator
Prior art date
Application number
MX2018004782A
Other languages
English (en)
Inventor
Kobayashi Hisashi
Original Assignee
Praxair Technology Inc
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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of MX2018004782A publication Critical patent/MX2018004782A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C03B3/023—Preheating
    • 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
    • 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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Los productos de combustión gaseosos procedentes de un horno de fundición de vidrio después de pasarse por un regenerador de calor se usan para calentar material de fabricación de vidrio y pirolizar material orgánico en el material de alimentación. Los productos de pirolisis gaseosos y los productos de combustión se combinan con el combustible de reformación y se pasan por un regenerador calentado en un ciclo anterior para formar gas de síntesis que se alimenta en el horno y se quema.
MX2018004782A 2015-10-29 2016-10-20 Regeneracion termoquimica y recuperacion de calor en hornos de vidrio. MX2018004782A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562248013P 2015-10-29 2015-10-29
PCT/US2016/057808 WO2017074772A1 (en) 2015-10-29 2016-10-20 Thermochemical regeneration and heat recovery in glass furnaces

Publications (1)

Publication Number Publication Date
MX2018004782A true MX2018004782A (es) 2018-08-15

Family

ID=57227136

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004782A MX2018004782A (es) 2015-10-29 2016-10-20 Regeneracion termoquimica y recuperacion de calor en hornos de vidrio.

Country Status (13)

Country Link
US (1) US10059615B2 (es)
EP (1) EP3368487B1 (es)
JP (1) JP6570207B2 (es)
KR (1) KR102037621B1 (es)
CN (1) CN108449939B (es)
BR (1) BR112018008216B1 (es)
CA (1) CA3003177C (es)
ES (1) ES2788165T3 (es)
MX (1) MX2018004782A (es)
PL (1) PL3368487T3 (es)
PT (1) PT3368487T (es)
RU (1) RU2699505C2 (es)
WO (1) WO2017074772A1 (es)

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US10533743B2 (en) * 2015-06-18 2020-01-14 Praxair Technology, Inc. Thermochemical regeneration with soot formation
PL3393986T3 (pl) * 2015-12-23 2023-07-17 Praxair Technology, Inc. Piec szklarski o poprawionym tempie produkcji
US10712092B2 (en) * 2017-03-29 2020-07-14 Praxair Technology, Inc. Reduction of regenerator clogging
US10590346B2 (en) * 2018-04-17 2020-03-17 Praxair Technology, Inc. Efficient use of biomass in regenerative furnace firing
JP7224446B2 (ja) * 2018-10-16 2023-02-17 プラクスエア・テクノロジー・インコーポレイテッド 熱化学再生のための煙道ガス再循環方法
PL3972939T3 (pl) * 2019-05-20 2025-03-10 Praxair Technology, Inc. Sposób prowadzenia spalania w piecu z regeneracją termochemiczną
EP3766831A1 (en) * 2019-07-18 2021-01-20 Linde GmbH Method for operating a fired furnace and arrangement comprising such a furnace
US11261117B2 (en) * 2019-10-25 2022-03-01 Air Products And Chemicals, Inc. System and method for synchronized oxy-fuel boosting of a regenerative glass melting furnace
JP7588032B2 (ja) * 2021-05-24 2024-11-21 東洋ガラス株式会社 ガラス及び水素を製造するプラント、及びガラス及び水素の製造方法
JP7412809B2 (ja) * 2021-08-02 2024-01-15 シャンハイ ユェンハン エネルギーアンドケミカル テクノロジー カンパニー リミテッド 非触媒転化炉付きのガラス窯炉の燃焼プロセス
US12084375B2 (en) * 2021-08-06 2024-09-10 Jeffrey C. Alexander Rotary batch and cullet preheater system and method
US11542863B1 (en) * 2021-11-16 2023-01-03 Siemens Energy, Inc. Method and device to improve the performance of a power plant integrated with a thermal energy storage system
US12410087B2 (en) 2022-03-01 2025-09-09 Jeffrey C. Alexander Batch and cullet proportioning apparatus
CN115611237A (zh) * 2022-11-03 2023-01-17 玻璃新材料创新中心(安徽)有限公司 一种全氧燃烧玻璃窑炉热化学再生燃烧方法
JP2025028448A (ja) * 2023-08-18 2025-03-03 中外炉工業株式会社 蓄熱式水素燃焼設備
WO2025096278A1 (en) * 2023-11-03 2025-05-08 Praxair Technology, Inc. Ammonia and low btu bio-fuel combustion in a furnace with thermochemical heat exchanger

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US4225332A (en) * 1978-08-14 1980-09-30 Owens-Corning Fiberglas Corporation Energy efficient pollution abating glass manufacturing process with external recovery of heat from furnace flue gases
US4407669A (en) * 1982-04-15 1983-10-04 Owens-Illinois, Inc. Waste heat recovery from regenerative furnaces
SU1342925A1 (ru) * 1985-07-16 1987-10-07 Всесоюзный научно-исследовательский институт металлургической теплотехники Способ работы регенератора
GB9212581D0 (en) * 1992-06-13 1992-07-29 Vert Investments Ltd Glass melting furnace and method of operating the same
GB9224852D0 (en) * 1992-11-27 1993-01-13 Pilkington Glass Ltd Flat glass furnaces
US5855636A (en) 1995-12-12 1999-01-05 Edmeston Ab Method which removes odor and pollutants when preparing cullet for use in an electrostatic bed filter
US6036486A (en) * 1996-01-25 2000-03-14 Frazier-Simplex, Inc. Heat regeneration for oxy-fuel fired furnaces
US6071116A (en) * 1997-04-15 2000-06-06 American Air Liquide, Inc. Heat recovery apparatus and methods of use
US5921771A (en) 1998-01-06 1999-07-13 Praxair Technology, Inc. Regenerative oxygen preheat process for oxy-fuel fired furnaces
US6113874A (en) * 1998-04-29 2000-09-05 Praxair Technology, Inc. Thermochemical regenerative heat recovery process
US6705117B2 (en) * 1999-08-16 2004-03-16 The Boc Group, Inc. Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner
US6210157B1 (en) * 2000-04-07 2001-04-03 Praxair Technology, Inc. Fuel reformer combustion process
US6748883B2 (en) * 2002-10-01 2004-06-15 Vitro Global, S.A. Control system for controlling the feeding and burning of a pulverized fuel in a glass melting furnace
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US20100081103A1 (en) * 2008-09-26 2010-04-01 Hisashi Kobayashi Furnace with multiple heat recovery systems
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WO2011152024A1 (ja) 2010-05-31 2011-12-08 日本板硝子株式会社 ガラス製品の製造方法および製造装置
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Also Published As

Publication number Publication date
KR20180074728A (ko) 2018-07-03
US10059615B2 (en) 2018-08-28
BR112018008216A2 (pt) 2018-10-23
CN108449939B (zh) 2020-11-06
ES2788165T3 (es) 2020-10-20
PL3368487T3 (pl) 2020-07-13
US20170121206A1 (en) 2017-05-04
JP6570207B2 (ja) 2019-09-04
EP3368487A1 (en) 2018-09-05
JP2018531873A (ja) 2018-11-01
RU2018118610A (ru) 2019-01-15
CA3003177A1 (en) 2017-05-04
EP3368487B1 (en) 2020-02-26
RU2699505C2 (ru) 2019-09-05
BR112018008216B1 (pt) 2022-11-29
KR102037621B1 (ko) 2019-10-28
WO2017074772A1 (en) 2017-05-04
CN108449939A (zh) 2018-08-24
PT3368487T (pt) 2020-05-15
CA3003177C (en) 2020-01-21
RU2018118610A3 (es) 2019-08-01

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