DE69328121D1 - Verfahren und vorrichtung zum vorheizen von glasscheiben und die verminderung von schadstoffemission während dem glasherstellungsverfahren - Google Patents

Verfahren und vorrichtung zum vorheizen von glasscheiben und die verminderung von schadstoffemission während dem glasherstellungsverfahren

Info

Publication number
DE69328121D1
DE69328121D1 DE69328121T DE69328121T DE69328121D1 DE 69328121 D1 DE69328121 D1 DE 69328121D1 DE 69328121 T DE69328121 T DE 69328121T DE 69328121 T DE69328121 T DE 69328121T DE 69328121 D1 DE69328121 D1 DE 69328121D1
Authority
DE
Germany
Prior art keywords
glass
pollutant emissions
preheating
emissions during
production method
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 - Fee Related
Application number
DE69328121T
Other languages
English (en)
Other versions
DE69328121T2 (de
Inventor
C Alexander
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Praxair Inc
Original Assignee
Praxair 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 Inc filed Critical Praxair Inc
Publication of DE69328121D1 publication Critical patent/DE69328121D1/de
Application granted granted Critical
Publication of DE69328121T2 publication Critical patent/DE69328121T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C03B3/023—Preheating
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/921—Dew point

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Furnace Details (AREA)
  • Surface Treatment Of Glass (AREA)
DE69328121T 1992-12-29 1993-12-16 Verfahren und vorrichtung zum vorheizen von glasscheiben und die verminderung von schadstoffemission während dem glasherstellungsverfahren Expired - Fee Related DE69328121T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99803692A 1992-12-29 1992-12-29
PCT/SE1993/001076 WO1994014713A1 (en) 1992-12-29 1993-12-16 Method and apparatus for cullet preheating and pollution emission reduction in the glass manufacturing process

Publications (2)

Publication Number Publication Date
DE69328121D1 true DE69328121D1 (de) 2000-04-20
DE69328121T2 DE69328121T2 (de) 2000-08-31

Family

ID=25544676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69328121T Expired - Fee Related DE69328121T2 (de) 1992-12-29 1993-12-16 Verfahren und vorrichtung zum vorheizen von glasscheiben und die verminderung von schadstoffemission während dem glasherstellungsverfahren

Country Status (9)

Country Link
US (2) US5342427A (de)
EP (1) EP0679144B1 (de)
AT (1) ATE190592T1 (de)
CA (1) CA2147880A1 (de)
DE (1) DE69328121T2 (de)
ES (1) ES2144047T3 (de)
FI (1) FI104249B1 (de)
NO (1) NO952603L (de)
WO (1) WO1994014713A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5713977A (en) * 1994-09-12 1998-02-03 Praxair Technology, Inc. Fixed bed filtering preheater process for high temperature process 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
US5741342A (en) * 1996-05-22 1998-04-21 Edmeston Ab Apparatus and method for preheating raw materials for glass making
US5938041A (en) * 1996-10-04 1999-08-17 University Of Kentucky Research Foundation Apparatus and method for triboelectrostatic separation
JP2001505867A (ja) * 1996-12-13 2001-05-08 サンドビーク アクティエボーラグ（プブル） カレットを静電床フィルタで使用するべく調製するに際して臭気及び汚染物を除去する方法及び装置
GB2363791B (en) * 2000-01-18 2002-05-15 Jeffrey Carl Alexander Electrostatic batch preheater
US7309379B2 (en) * 2002-11-08 2007-12-18 Tw Environmental, Inc. Moving bed adsorber/desorber and low flow (high yield) desorber devices and their methods of use
US7260960B2 (en) * 2003-02-27 2007-08-28 Carty William M Selective glass batching methods for improving melting efficiency and reducing gross segregation of glass batch components
US6974494B1 (en) 2004-10-25 2005-12-13 Karim Zahedi Apparatus and method using an electrified filter bed for removal of pollutants from a flue gas stream
US7648933B2 (en) 2006-01-13 2010-01-19 Dynamic Abrasives Llc Composition comprising spinel crystals, glass, and calcium iron silicate
US20080145281A1 (en) * 2006-12-14 2008-06-19 Jenne Richard A Gas oxygen incinerator
US7871460B2 (en) * 2007-02-23 2011-01-18 Tw Environmental, Inc. System and method for a moving bed adsorber for contaminant removal
CN101830628B (zh) * 2010-05-10 2011-09-07 秦皇岛玻璃工业研究设计院 一种全氧燃烧玻璃熔窑烟气余热预热配合料的方法及装置
US10669183B2 (en) 2018-01-24 2020-06-02 Owens-Brockway Glass Container Inc. System for preheating glass melting furnace batch materials

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2626939A1 (de) * 1976-06-16 1977-12-29 Babcock Ag Verfahren und vorrichtung zum abtrennen von unerwuenschten gasfoermigen bestandteilen aus einem abgas
US4144359A (en) * 1977-11-22 1979-03-13 Efb Inc. Apparatus and method for controlling pollutant emissions and for enhancing the manufacture of asphaltic roofing
US4149985A (en) * 1978-06-05 1979-04-17 The Dow Chemical Company Process for the preparation of a gel resistant glycol composition containing an alkali metal borate and silicate
CH637845A5 (de) * 1978-12-22 1983-08-31 Gimag Ag Verfahren und vorrichtung zur intermittierenden, regenerierenden reinigung eines filterbettes.
US4308036A (en) * 1979-08-23 1981-12-29 Efb Inc. Filter apparatus and method for collecting fly ash and fine dust
US4374652A (en) * 1979-08-23 1983-02-22 Efb Inc. Filter apparatus and method for collecting fly ash and fine dust
US4306899A (en) * 1980-09-08 1981-12-22 Owens-Illinois, Inc. Method for preheating pulverous materials prior to their introduction into a melting furnace
US4362543A (en) * 1981-03-19 1982-12-07 Owens-Corning Fiberglas Corporation Method for controlling particulate emissions
US4338113A (en) * 1981-03-19 1982-07-06 Owens-Corning Fiberglas Corporation Method for controlling particulate emissions
US4338112A (en) * 1981-03-19 1982-07-06 Owens-Corning Fiberglas Corporation Method for controlling particulate emissions from a glass furnace
US4349367A (en) * 1981-03-31 1982-09-14 Ppg Industries, Inc. Method of recovering waste heat from furnace flue gases using a granular heat exchange means
US4505723A (en) * 1981-10-20 1985-03-19 Efb Inc. Filter apparatus
US4542000A (en) * 1984-01-30 1985-09-17 Efb, Inc. Method for treating gas streams
US4668489A (en) * 1984-01-30 1987-05-26 Efb Inc. Method for treating gas streams
DE3605509A1 (de) * 1986-02-20 1987-08-27 Gruenzweig Hartmann Glasfaser Verfahren zum erschmelzen von silikatischen rohstoffen, insbesondere zur herstellung von mineralwolle, sowie vorrichtung zur vorwaermung des rohstoffgemenges und reinigungseinrichtung fuer die wannenabgase zur durchfuehrung des verfahrens
DE3626076A1 (de) * 1986-08-06 1988-02-11 Sorg Gmbh & Co Kg Vorwaermer fuer glasscherben
GB2243674B (en) * 1990-04-26 1993-09-29 Keith Russell Mcneill Method of feeding glass batch to a glass-melting furnace
US5290334A (en) * 1992-09-21 1994-03-01 Edmeston Ab Apparatus for batch preheating and pollution abatement in glass manufacture
DE4301353C1 (de) * 1993-01-20 1994-05-26 Sorg Gmbh & Co Kg Verfahren zum Verglasen von Abfallstoffen und Vorrichtung zur Durchführung dieses Verfahrens

Also Published As

Publication number Publication date
EP0679144A1 (de) 1995-11-02
NO952603D0 (no) 1995-06-28
US5556443A (en) 1996-09-17
FI104249B (fi) 1999-12-15
FI104249B1 (fi) 1999-12-15
ATE190592T1 (de) 2000-04-15
FI952876A0 (fi) 1995-06-12
CA2147880A1 (en) 1994-07-07
ES2144047T3 (es) 2000-06-01
WO1994014713A1 (en) 1994-07-07
NO952603L (no) 1995-06-29
FI952876A (fi) 1995-06-12
EP0679144B1 (de) 2000-03-15
US5342427A (en) 1994-08-30
DE69328121T2 (de) 2000-08-31

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee