JP5441306B2 - ガラス形成工程部のためのフロントエンド - Google Patents
ガラス形成工程部のためのフロントエンド Download PDFInfo
- Publication number
- JP5441306B2 JP5441306B2 JP2006533632A JP2006533632A JP5441306B2 JP 5441306 B2 JP5441306 B2 JP 5441306B2 JP 2006533632 A JP2006533632 A JP 2006533632A JP 2006533632 A JP2006533632 A JP 2006533632A JP 5441306 B2 JP5441306 B2 JP 5441306B2
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- Prior art keywords
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- oxygen ignition
- ignition burner
- oxygen
- burner
- 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.)
- Expired - Lifetime
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- 238000000034 method Methods 0.000 title claims description 14
- 238000007496 glass forming Methods 0.000 title claims description 7
- 239000001301 oxygen Substances 0.000 claims description 47
- 229910052760 oxygen Inorganic materials 0.000 claims description 47
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 45
- 239000006060 molten glass Substances 0.000 claims description 27
- 239000011521 glass Substances 0.000 claims description 20
- 239000011819 refractory material Substances 0.000 claims description 16
- 238000002485 combustion reaction Methods 0.000 claims description 13
- 230000001154 acute effect Effects 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 238000005260 corrosion Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 28
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 13
- 229910001882 dioxygen Inorganic materials 0.000 description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 239000000446 fuel Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000003345 natural gas Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910001257 Nb alloy Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910001026 inconel Inorganic materials 0.000 description 2
- 229910052863 mullite Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- KMCVQCJLAZSHCL-UHFFFAOYSA-N [Nb].[Mo].[Cr].[Ni] Chemical compound [Nb].[Mo].[Cr].[Ni] KMCVQCJLAZSHCL-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- DTSBBUTWIOVIBV-UHFFFAOYSA-N molybdenum niobium Chemical compound [Nb].[Mo] DTSBBUTWIOVIBV-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
- C03B7/06—Means for thermal conditioning or controlling the temperature of 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
- C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
- C03B7/065—Means for thermal conditioning or controlling the temperature of the glass by combustion with pure oxygen or oxygen-enriched air
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/08—Feeder spouts, e.g. gob feeders
- C03B7/094—Means for heating, cooling or insulation
- C03B7/096—Means for heating, cooling or insulation for heating
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Glass Melting And Manufacturing (AREA)
- Gas Burners (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Catching Or Destruction (AREA)
Description
Claims (8)
- ガラス形成工程部のためのフロントエンドであって、
チャンネル(22)を有し、前記チャンネルは、頂部(24)及び側壁(28)を有し、前記側壁は各々、構造耐火材料(46)から構成された上側部分と、ガラス接触耐火材料から構成された下側部分とを有し、前記構造耐火材料の腐食に対する抵抗は、前記ガラス接触耐火材料の腐食に対する抵抗よりも小さく、前記チャンネルは、更に、上流端部(30)と、下流端部(32)と、複数の酸素着火バーナ用ポート(42)を有する少なくとも1つの面と、を有し、
更に、1つ又は2つ以上の酸素着火バーナ(44)を有し、前記1つ又は2つ以上酸素着火バーナは、その炎が前記側壁に直接接触しないように傾けて配置され、前記酸素着火バーナは、熱を前記チャンネル内の溶融ガラスに供給して溶融ガラスを所望の作業温度に維持するように配置され、
前記酸素着火バーナは、空気供給源なしに実質的に機能するように構成され、前記酸素着火バーナは、それに対応する前記酸素着火バーナ用ポートを貫いて延び、上流端部に向かって又は下流端部に向かって、前記少なくとも1つの面に対して鋭角に延び、且つ、前記上流端部と前記下流端部の間を前記少なくとも1つの面に対して垂直に延びる平面内に位置し、
前記酸素着火バーナは、炎と燃焼生成物を前記チャンネルの長さ方向に沿って差し向けるように配置され、前記鋭角は、炎が前記側壁に直接接触しないような角度であり、 前記チャンネルは、更に、端壁(36)と、底部(54)と、有し、
前記端壁は、構造耐火材料から構成された上側部分と、ガラス接触耐火材料から構成された下側部分と、を有し、
更に、前記端壁内に配置された少なくとも1つの酸素着火バーナ用ポート(43)を有し、
前記チャンネルの底部は、前記端壁に近接した少なくとも1つのガラスオリフィスを有する、フロントエンド。 - 少なくとも1つの前記酸素着火バーナ用ポートは、前記チャンネルの頂部にある、請求項1に記載のフロントエンド。
- 前記酸素着火バーナの1つは、前記端壁の少なくとも1つの酸素着火バーナ用ポート内にあり、前記酸素着火バーナは、前記チャンネルの上流端部に向かって差し向けられる、請求項2に記載のフロントエンド。
- 前記端壁の少なくとも1つの酸素着火バーナ用ポート内の少なくとも1つの酸素着火バーナは、前記端壁に対して約5〜90度の範囲の角度をなす、請求項3に記載のフロントエンド。
- 少なくとも1つの前記酸素着火バーナ用ポートは、前記チャンネルの側壁の前記面内にある、請求項1に記載のフロントエンド。
- 前記側壁の1つの前記酸素着火バーナ用ポートは、前記側壁の他の1つの酸素着火バーナ用ポートと横方向に整列しない、請求項5に記載のフロントエンド。
- 前記側壁の1つの前記酸素着火バーナ用ポートは、前記側壁の他の1つの酸素着火バーナ用ポートと横方向に整列する、請求項5に記載のフロントエンド。
- 前記酸素着火バーナ用ポートは、約0.3〜1.5メートル間隔をおく、請求項1に記載のフロントエンド。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47746203P | 2003-06-10 | 2003-06-10 | |
US60/477,462 | 2003-06-10 | ||
PCT/US2004/018261 WO2005000749A2 (en) | 2003-06-10 | 2004-06-09 | Low heat capacity gas oxy fired burner |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013219521A Division JP5769778B2 (ja) | 2003-06-10 | 2013-10-22 | 低熱容量ガス酸素着火バーナ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007516150A JP2007516150A (ja) | 2007-06-21 |
JP5441306B2 true JP5441306B2 (ja) | 2014-03-12 |
Family
ID=33551718
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006533632A Expired - Lifetime JP5441306B2 (ja) | 2003-06-10 | 2004-06-09 | ガラス形成工程部のためのフロントエンド |
JP2013219521A Expired - Lifetime JP5769778B2 (ja) | 2003-06-10 | 2013-10-22 | 低熱容量ガス酸素着火バーナ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013219521A Expired - Lifetime JP5769778B2 (ja) | 2003-06-10 | 2013-10-22 | 低熱容量ガス酸素着火バーナ |
Country Status (11)
Country | Link |
---|---|
US (1) | US7392668B2 (ja) |
EP (1) | EP1644291B1 (ja) |
JP (2) | JP5441306B2 (ja) |
KR (1) | KR101117462B1 (ja) |
CN (1) | CN1819975B (ja) |
BR (1) | BRPI0411084A (ja) |
CA (1) | CA2528488C (ja) |
ES (1) | ES2560444T3 (ja) |
MX (1) | MXPA05012855A (ja) |
NO (1) | NO20056214L (ja) |
WO (1) | WO2005000749A2 (ja) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7475569B2 (en) * | 2001-05-16 | 2009-01-13 | Owens Corning Intellectual Captial, Llc | Exhaust positioned at the downstream end of a glass melting furnace |
US7509819B2 (en) * | 2002-04-04 | 2009-03-31 | Ocv Intellectual Capital, Llc | Oxygen-fired front end for glass forming operation |
FR2879284B1 (fr) * | 2004-12-09 | 2007-01-19 | Air Liquide | Procede de fusion d'une composition de matieres premieres par un bruleur en voute |
US8113018B2 (en) | 2006-12-14 | 2012-02-14 | Ocv Intellectual Capital, Llc | Apparatuses for controlling the temperature of glass forming materials in forehearths |
CN101363624B (zh) | 2007-08-06 | 2011-05-25 | 国际壳牌研究有限公司 | 燃烧器 |
CN101363626B (zh) | 2007-08-06 | 2015-05-20 | 国际壳牌研究有限公司 | 制造燃烧器前脸的方法 |
CN101909738B (zh) | 2008-01-16 | 2013-11-06 | 国际壳牌研究有限公司 | 向加压反应器供应微粒固体材料的方法 |
CN105110633A (zh) * | 2008-12-18 | 2015-12-02 | 圣戈本陶瓷及塑料股份有限公司 | 套管块 |
CN201448850U (zh) * | 2009-08-13 | 2010-05-05 | 泰山玻璃纤维有限公司 | 纯氧燃烧器 |
WO2010144858A2 (en) * | 2009-06-12 | 2010-12-16 | Air Products And Chemicals, Inc. | Furnace and process for controlling the oxidative state of molten materials |
US9021838B2 (en) | 2010-06-17 | 2015-05-05 | Johns Manville | Systems and methods for glass manufacturing |
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 |
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US8769992B2 (en) | 2010-06-17 | 2014-07-08 | Johns Manville | Panel-cooled submerged combustion melter geometry and methods of making molten glass |
US8875544B2 (en) | 2011-10-07 | 2014-11-04 | Johns Manville | Burner apparatus, submerged combustion melters including the burner, and methods of use |
US9096453B2 (en) | 2012-06-11 | 2015-08-04 | Johns Manville | Submerged combustion melting processes for producing glass and similar materials, and systems for carrying out such processes |
US8973400B2 (en) | 2010-06-17 | 2015-03-10 | Johns Manville | Methods of using a submerged combustion melter to produce glass products |
US9776903B2 (en) | 2010-06-17 | 2017-10-03 | Johns Manville | Apparatus, systems and methods for processing molten glass |
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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 |
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US8650914B2 (en) | 2010-09-23 | 2014-02-18 | Johns Manville | Methods and apparatus for recycling glass products using submerged combustion |
US9533905B2 (en) | 2012-10-03 | 2017-01-03 | Johns Manville | Submerged combustion melters having an extended treatment zone and methods of producing molten glass |
US9346696B2 (en) | 2012-07-02 | 2016-05-24 | Glass Strand Inc. | Glass-melting furnace burner and method of its use |
US9643869B2 (en) | 2012-07-03 | 2017-05-09 | Johns Manville | System for producing molten glasses from glass batches using turbulent submerged combustion melting |
WO2014055199A1 (en) | 2012-10-03 | 2014-04-10 | Johns Manville | Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter |
US9227865B2 (en) | 2012-11-29 | 2016-01-05 | Johns Manville | Methods and systems for making well-fined glass using submerged combustion |
WO2014189506A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners and melters, and methods of use |
US9777922B2 (en) | 2013-05-22 | 2017-10-03 | Johns Mansville | Submerged combustion burners and melters, and methods of use |
EP2999923B1 (en) | 2013-05-22 | 2018-08-15 | Johns Manville | Submerged combustion melter with improved burner and corresponding method |
WO2014189504A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners |
WO2014189501A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners, melters, and methods of use |
WO2014193388A1 (en) | 2013-05-30 | 2014-12-04 | Johns Manville | Submerged combustion glass melting systems and methods of use |
SI3003997T1 (sl) | 2013-05-30 | 2021-08-31 | Johns Manville | Potopni zgorevalni gorilniki s sredstvi za izboljšanje mešanja za talilne peči za steklo in uporaba |
WO2015009300A1 (en) | 2013-07-18 | 2015-01-22 | Johns Manville | Fluid cooled combustion burner and method of making said burner |
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 |
EP3208244A1 (en) * | 2016-02-22 | 2017-08-23 | 3B Fibreglass sprl | Forehearth comprising exchangeable support blocks |
US10246362B2 (en) | 2016-06-22 | 2019-04-02 | Johns Manville | Effective discharge of exhaust from submerged combustion melters and methods |
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 |
US10233105B2 (en) | 2016-10-14 | 2019-03-19 | Johns Manville | Submerged combustion melters and methods of feeding particulate material into such melters |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB325238A (en) * | 1928-11-12 | 1930-02-12 | William Alfred Morton | Improvements in glass melting apparatus |
US3552949A (en) * | 1965-02-26 | 1971-01-05 | Selas Corp Of America | Metal melting process |
US3525604A (en) * | 1966-10-21 | 1970-08-25 | Edward M Van Dornick | Process for refining pelletized metalliferous materials |
US3592623A (en) * | 1969-04-04 | 1971-07-13 | Air Reduction | Glass melting furnace and method of operating it |
US4046547A (en) * | 1976-06-10 | 1977-09-06 | Sorg Gmbh & Co. Kg | Glass melting furnace and process for improving the quality of glass |
IT1078437B (it) * | 1977-04-07 | 1985-05-08 | Negroni Eugenio | Muffola a nido d'ape per forni a bacino per la fusione del vetro |
US4481024A (en) * | 1982-10-22 | 1984-11-06 | M. H. Detrick Company | Heat recovery system for glass tank furnaces |
US4473388A (en) * | 1983-02-04 | 1984-09-25 | Union Carbide Corporation | Process for melting glass |
JPS59141535U (ja) * | 1983-03-12 | 1984-09-21 | 高砂熱学工業株式会社 | ガラス溶解窯 |
US4540361A (en) | 1984-01-30 | 1985-09-10 | Ppg Industries, Inc. | Enhanced pneumatic regenerator flow control |
FR2567118B1 (fr) * | 1984-07-04 | 1986-11-14 | Air Liquide | Procede de chauffage d'un canal contenant du verre a l'aide de flammes oxy-combustibles |
US4530361A (en) * | 1984-07-25 | 1985-07-23 | International Playtex, Inc. | Adjustable brassiere |
US4704153A (en) * | 1986-08-12 | 1987-11-03 | Ppg Industries, Inc. | Vacuum refining of glassy materials with controlled foaming |
US4737178A (en) * | 1986-10-27 | 1988-04-12 | Owens-Corning Fiberglas Corporation | Method for manufacturing mineral fibers |
US4944785A (en) * | 1988-12-13 | 1990-07-31 | Sorg Gmbh & Co. Kg | Process using melt accelerator for the conversion of solid waste substances into glass |
US4986748A (en) * | 1989-12-15 | 1991-01-22 | Corning Incorporated | Wide range oxy-fuel burner and furnace operation |
US5169424A (en) * | 1990-05-07 | 1992-12-08 | Grinnen Kent F | Forehearth structure |
US5116399A (en) * | 1991-04-11 | 1992-05-26 | Union Carbide Industrial Gases Technology Corporation | Glass melter with front-wall oxygen-fired burner process |
JPH0678168B2 (ja) * | 1991-09-20 | 1994-10-05 | 石塚硝子株式会社 | ガラス溶解炉のフィーダー |
US5139558A (en) * | 1991-11-20 | 1992-08-18 | Union Carbide Industrial Gases Technology Corporation | Roof-mounted auxiliary oxygen-fired burner in glass melting furnace |
DE9206502U1 (de) | 1992-05-13 | 1992-10-01 | Jenaer Schmelztechnik Jodeit GmbH, O-6905 Jena | Schmelzvorrichtung |
DK0612307T3 (da) * | 1992-09-14 | 1997-10-27 | Johns Manville Int Inc | Ovn og fremgangsmåde til smeltning og raffinering af glas |
US5346524A (en) * | 1992-09-14 | 1994-09-13 | Schuller International, Inc. | Oxygen/fuel firing of furnaces with massive, low velocity, turbulent flames |
US5500030A (en) * | 1994-03-03 | 1996-03-19 | Combustion Tec, Inc. | Oxy-gas fired forehearth burner system |
US5417432A (en) * | 1994-03-24 | 1995-05-23 | Dwyer; Priscilla J. | Alphabet playing card deck |
CH686764A8 (de) * | 1994-09-29 | 1996-08-15 | Von Roll Umwelttechnik Ag | Verfahren zur Aufbereitung von festen Rückständen aus Müllverbrennungsanlagen und Vorrichtung zur Durchführung des Verfahrens. |
US5825769A (en) * | 1995-03-17 | 1998-10-20 | Mci Corporation | System and method therefor of viewing in real time call traffic of a telecommunications network |
JPH09196353A (ja) * | 1996-01-11 | 1997-07-29 | Shinroku Nishiyama | ゴミ焼却灰の定置型溶融炉 |
US5814121A (en) * | 1996-02-08 | 1998-09-29 | The Boc Group, Inc. | Oxygen-gas fuel burner and glass forehearth containing the oxygen-gas fuel burner |
US5823769A (en) * | 1996-03-26 | 1998-10-20 | Combustion Tec, Inc. | In-line method of burner firing and NOx emission control for glass melting |
US5807418A (en) | 1996-05-21 | 1998-09-15 | Praxair Technology, Inc. | Energy recovery in oxygen-fired glass melting furnaces |
US6109062A (en) * | 1996-10-08 | 2000-08-29 | Richards; Raymond S. | Apparatus for melting molten material |
FR2757845B1 (fr) * | 1996-12-31 | 1999-01-29 | Air Liquide | Procede pour ameliorer le profil thermique des fours de verre et four de fusion de verre pour sa mise en oeuvre |
US6237369B1 (en) * | 1997-12-17 | 2001-05-29 | Owens Corning Fiberglas Technology, Inc. | Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner |
US6123542A (en) * | 1998-11-03 | 2000-09-26 | American Air Liquide | Self-cooled oxygen-fuel burner for use in high-temperature and high-particulate furnaces |
US6233974B1 (en) * | 1999-01-25 | 2001-05-22 | Combustion Tec | Oxygen-gaseous forehearth burner for air-fuel and oxy-fuel forehearth burner block geometries |
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 |
US7168269B2 (en) * | 1999-08-16 | 2007-01-30 | The Boc Group, Inc. | Gas injection for glass melting furnace to reduce refractory degradation |
US6422041B1 (en) | 1999-08-16 | 2002-07-23 | The Boc Group, Inc. | Method of boosting a glass melting furnace using a roof mounted oxygen-fuel burner |
US6442041B2 (en) * | 1999-12-21 | 2002-08-27 | International Business Machines Corporation | MCM—MLC technology |
US6519973B1 (en) * | 2000-03-23 | 2003-02-18 | Air Products And Chemicals, Inc. | Glass melting process and furnace therefor with oxy-fuel combustion over melting zone and air-fuel combustion over fining zone |
FR2810315B1 (fr) * | 2000-06-20 | 2002-08-16 | Produits Refractaires | Produits azs fondus et coules de cout reduit et leurs utilisations |
US6436337B1 (en) * | 2001-04-27 | 2002-08-20 | Jupiter Oxygen Corporation | Oxy-fuel combustion system and uses therefor |
US7475569B2 (en) | 2001-05-16 | 2009-01-13 | Owens Corning Intellectual Captial, Llc | Exhaust positioned at the downstream end of a glass melting furnace |
EP1390308B1 (en) | 2001-05-16 | 2005-08-03 | Owens Corning | Exhaust positioned at the downstream end of a glass melting furnace |
JP4587257B2 (ja) * | 2001-10-24 | 2010-11-24 | Hoya株式会社 | ガラス、ガラス基板ブランクスおよびガラス基板それぞれの製造方法 |
US7509819B2 (en) * | 2002-04-04 | 2009-03-31 | Ocv Intellectual Capital, Llc | Oxygen-fired front end for glass forming operation |
US7208857B2 (en) * | 2004-12-16 | 2007-04-24 | Hewlett-Packard Development Company, L.P. | Drive calibration method and system |
-
2004
- 2004-06-09 JP JP2006533632A patent/JP5441306B2/ja not_active Expired - Lifetime
- 2004-06-09 CA CA2528488A patent/CA2528488C/en not_active Expired - Lifetime
- 2004-06-09 BR BRPI0411084-6A patent/BRPI0411084A/pt not_active Application Discontinuation
- 2004-06-09 CN CN2004800161756A patent/CN1819975B/zh not_active Expired - Lifetime
- 2004-06-09 KR KR1020057023654A patent/KR101117462B1/ko active IP Right Grant
- 2004-06-09 ES ES04776390.9T patent/ES2560444T3/es not_active Expired - Lifetime
- 2004-06-09 WO PCT/US2004/018261 patent/WO2005000749A2/en active Search and Examination
- 2004-06-09 EP EP04776390.9A patent/EP1644291B1/en not_active Expired - Lifetime
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Also Published As
Publication number | Publication date |
---|---|
CA2528488C (en) | 2014-07-29 |
CN1819975B (zh) | 2011-09-28 |
EP1644291A2 (en) | 2006-04-12 |
WO2005000749A3 (en) | 2005-06-16 |
CA2528488A1 (en) | 2005-01-06 |
MXPA05012855A (es) | 2006-02-22 |
WO2005000749A2 (en) | 2005-01-06 |
US7392668B2 (en) | 2008-07-01 |
US20060179886A1 (en) | 2006-08-17 |
KR20060019584A (ko) | 2006-03-03 |
ES2560444T3 (es) | 2016-02-19 |
JP5769778B2 (ja) | 2015-08-26 |
JP2007516150A (ja) | 2007-06-21 |
BRPI0411084A (pt) | 2006-07-25 |
EP1644291B1 (en) | 2015-12-02 |
CN1819975A (zh) | 2006-08-16 |
KR101117462B1 (ko) | 2012-03-08 |
NO20056214L (no) | 2005-12-28 |
JP2014037349A (ja) | 2014-02-27 |
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