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BR9813730A - Método para queima de corpos alveolares cerâmicos e um forno em túnel usado para o mesmo - Google Patents

Método para queima de corpos alveolares cerâmicos e um forno em túnel usado para o mesmo

Info

Publication number
BR9813730A
BR9813730A BR9813730-1A BR9813730A BR9813730A BR 9813730 A BR9813730 A BR 9813730A BR 9813730 A BR9813730 A BR 9813730A BR 9813730 A BR9813730 A BR 9813730A
Authority
BR
Brazil
Prior art keywords
carbonaceous material
region
same
hollow bodies
firing
Prior art date
Application number
BR9813730-1A
Other languages
English (en)
Inventor
Alan T Dull
Thomas Steven Hinkle
Christopher S Witte
Edward F Zunic
Original Assignee
Corning 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22082897&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9813730(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corning Inc filed Critical Corning Inc
Publication of BR9813730A publication Critical patent/BR9813730A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
    • C04B35/195—Alkaline earth aluminosilicates, e.g. cordierite or anorthite
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/3005—Details, accessories or equipment specially adapted for furnaces of these types arrangements for circulating gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/40—Arrangements of controlling or monitoring devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/3005—Details, accessories or equipment specially adapted for furnaces of these types arrangements for circulating gases
    • F27B9/3011—Details, accessories or equipment specially adapted for furnaces of these types arrangements for circulating gases arrangements for circulating gases transversally
    • F27B2009/3022—Details, accessories or equipment specially adapted for furnaces of these types arrangements for circulating gases arrangements for circulating gases transversally with arrangements to maintain oxidising reducing or neutral zones
    • 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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
    • F27D21/0014—Devices for monitoring temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

Patente de Invenção para <B>"MéTODO PARA QUEIMA DE CORPOS ALVEOLARES CERâMICOS E UM TúNEL USADO PARA O MESMO"<D>. é revelado um método de queima de um corpo estrutural alveolar cerâmico verde contendo um material orgânico ou carbonáceo liberado antes de reagir dentro da atmosfera de queima durante a queima do corpo estrutural alveolar verde. Um forno em túnel (10) é também revelado, que compreende uma região de entrada (12), uma região de liberação de material carbonáceo (14), tendo uma pluralidade de zonas de remoção (z1-z11), localizada à jusante da região de entrada, e uma região de sinterização (16) localizada à jusante da região de liberação de material carbonáceo. O forno em túnel inclui adicionalmente um sistema de remoção de exaustão (18) que se comunica operativamente, via as aberturas de tomada localizadas em cada zona de remoção, com a região de liberação para remoção do material carbonáceo liberado.
BR9813730-1A 1997-12-22 1998-11-23 Método para queima de corpos alveolares cerâmicos e um forno em túnel usado para o mesmo BR9813730A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6848797P 1997-12-22 1997-12-22
PCT/US1998/025023 WO1999032844A1 (en) 1997-12-22 1998-11-23 Method for firing ceramic honeycomb bodies and a tunnel kiln used therefor

Publications (1)

Publication Number Publication Date
BR9813730A true BR9813730A (pt) 2000-10-10

Family

ID=22082897

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813730-1A BR9813730A (pt) 1997-12-22 1998-11-23 Método para queima de corpos alveolares cerâmicos e um forno em túnel usado para o mesmo

Country Status (10)

Country Link
US (1) US6089860A (pt)
EP (1) EP1049904B2 (pt)
JP (2) JP4723085B2 (pt)
KR (1) KR20010033449A (pt)
CN (1) CN1172153C (pt)
AT (1) ATE368835T1 (pt)
BR (1) BR9813730A (pt)
DE (1) DE69838183T3 (pt)
ID (1) ID25605A (pt)
WO (1) WO1999032844A1 (pt)

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JP4723085B2 (ja) * 1997-12-22 2011-07-13 コーニング インコーポレイテッド セラミックハニカム体の焼成方法及び焼成に用いられるトンネルキルン
WO2001063194A1 (en) 2000-02-22 2001-08-30 Corning Incorporated Method for controlling the firing of ceramics
JP2003277162A (ja) * 2002-01-21 2003-10-02 Ngk Insulators Ltd 多孔質ハニカム構造体、その用途及びその製造方法
JP4311609B2 (ja) 2002-07-26 2009-08-12 日本碍子株式会社 多孔質セラミックス体の製造方法
JP4222600B2 (ja) * 2003-01-07 2009-02-12 日本碍子株式会社 セラミックハニカム構造体の焼成方法
EP1666826A4 (en) * 2004-08-06 2008-04-09 Ibiden Co Ltd SINTERING OVEN AND METHOD FOR PRODUCING A SINTERED BODY FROM POROUS CERAMICS USING THIS OVEN
US7150627B2 (en) * 2005-04-30 2006-12-19 Siddhartha Gaur Transported material heating with controlled atmosphere
WO2007102217A1 (ja) * 2006-03-08 2007-09-13 Ibiden Co., Ltd. 焼成体用冷却機、焼成炉、セラミック焼成体の冷却方法、及び、ハニカム構造体の製造方法
WO2008063538A2 (en) * 2006-11-21 2008-05-29 Corning Incorporated Method and apparatus for thermally debinding a ceramic cellular green body
US8192680B2 (en) * 2007-08-31 2012-06-05 Corning Incorporated Method for firing ceramic honeycomb bodies in a kiln
DE102007057237A1 (de) 2007-11-26 2009-05-28 Umicore Ag & Co. Kg Tunnelofen für die Temperaturbehandlung von Waren
US8729436B2 (en) * 2008-05-30 2014-05-20 Corning Incorporated Drying process and apparatus for ceramic greenware
US8652368B2 (en) * 2009-07-10 2014-02-18 Bio2 Technologies, Inc. Devices and methods for tissue engineering
US9775721B2 (en) 2009-07-10 2017-10-03 Bio2 Technologies, Inc. Resorbable interbody device
US20110206828A1 (en) * 2009-07-10 2011-08-25 Bio2 Technologies, Inc. Devices and Methods for Tissue Engineering
US8591823B2 (en) * 2009-08-28 2013-11-26 Corning Incorporated Systems and methods for treating air streams exhausted from firing kilns
JP5687710B2 (ja) * 2009-11-30 2015-03-18 コーニング インコーポレイテッド 焼成セラミック物品における細孔径分布の制御方法
US8440586B2 (en) 2010-02-26 2013-05-14 Corning Incorporated Low pressure drop extruded catalyst filter
US9464004B2 (en) * 2011-02-28 2016-10-11 Corning Incorporated Method for manufacturing ceramic honeycombs with reduced shrinkage
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JP5977948B2 (ja) * 2012-01-12 2016-08-24 住友化学株式会社 トンネルキルン及びこれを用いた焼成体の製造方法
US9310132B1 (en) 2012-02-08 2016-04-12 Carbonyx, Inc. Replaceable insulation roof for industrial oven
US11168941B2 (en) 2016-01-15 2021-11-09 Corning Incorporated Kiln firing with differential temperature gradients
JP7076378B2 (ja) 2016-05-31 2022-05-27 コーニング インコーポレイテッド 多孔質物品およびその製造方法
JP7678669B2 (ja) 2017-10-31 2025-05-16 コーニング インコーポレイテッド 予備反応させた無機粒子を含むバッチ組成物およびそれからのグリーン体の製造方法
CN108020082A (zh) * 2017-11-15 2018-05-11 中国电子科技集团公司第四十八研究所 一种烧结设备的炉体结构
CN108061463A (zh) * 2017-12-20 2018-05-22 长沙市西欧电子科技有限公司 一种环保排蜡排胶窑炉
EP4368586A1 (de) * 2022-11-08 2024-05-15 Ivoclar Vivadent AG Mehrfachform zum herstellen von wenigstens zwei glaskeramik-rohlingen für dentale zwecke, verwendung einer mehrfachform, pressvorrichtung und durchlaufanlage

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JP4723085B2 (ja) * 1997-12-22 2011-07-13 コーニング インコーポレイテッド セラミックハニカム体の焼成方法及び焼成に用いられるトンネルキルン

Also Published As

Publication number Publication date
JP2001527202A (ja) 2001-12-25
CN1282412A (zh) 2001-01-31
EP1049904B2 (en) 2014-10-01
DE69838183T3 (de) 2014-12-11
EP1049904A4 (en) 2004-12-08
CN1172153C (zh) 2004-10-20
JP4723085B2 (ja) 2011-07-13
KR20010033449A (ko) 2001-04-25
EP1049904B1 (en) 2007-08-01
DE69838183D1 (de) 2007-09-13
ID25605A (id) 2000-10-19
WO1999032844A1 (en) 1999-07-01
US6089860A (en) 2000-07-18
EP1049904A1 (en) 2000-11-08
JP4869295B2 (ja) 2012-02-08
ATE368835T1 (de) 2007-08-15
DE69838183T2 (de) 2008-04-30
JP2008285407A (ja) 2008-11-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time