HRP921421A2 - Process for melting silicate raw materials in particular for the production of mineral wool and apparatus for preheating the raw material mixture - Google Patents

Process for melting silicate raw materials in particular for the production of mineral wool and apparatus for preheating the raw material mixture

Info

Publication number
HRP921421A2
HRP921421A2 HR921421A HRP921421A HRP921421A2 HR P921421 A2 HRP921421 A2 HR P921421A2 HR 921421 A HR921421 A HR 921421A HR P921421 A HRP921421 A HR P921421A HR P921421 A2 HRP921421 A2 HR P921421A2
Authority
HR
Croatia
Prior art keywords
raw material
preheating
preheater
production
material mixture
Prior art date
Application number
HR921421A
Other languages
English (en)
Inventor
Hermann Fleckenstein
Heinz-Juergen Ungerer
Original Assignee
Gruenzweig & Hartmann
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 Gruenzweig & Hartmann filed Critical Gruenzweig & Hartmann
Publication of HRP921421A2 publication Critical patent/HRP921421A2/xx

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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Treating Waste Gases (AREA)
  • Glass Compositions (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Silicon Compounds (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
HR921421A 1991-12-17 1992-12-15 Process for melting silicate raw materials in particular for the production of mineral wool and apparatus for preheating the raw material mixture HRP921421A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4141625A DE4141625A1 (de) 1991-12-17 1991-12-17 Verfahren zum erschmelzen von silikatischen rohstoffen, insbesondere zur herstellung von mineralwolle, sowie vorrichtung zur vorwaermung des rohstoffgemenges

Publications (1)

Publication Number Publication Date
HRP921421A2 true HRP921421A2 (en) 1996-06-30

Family

ID=6447267

Family Applications (1)

Application Number Title Priority Date Filing Date
HR921421A HRP921421A2 (en) 1991-12-17 1992-12-15 Process for melting silicate raw materials in particular for the production of mineral wool and apparatus for preheating the raw material mixture

Country Status (17)

Country Link
EP (1) EP0547576B1 (de)
JP (1) JPH069238A (de)
KR (1) KR930012614A (de)
AT (1) ATE149976T1 (de)
AU (1) AU658700B2 (de)
CA (1) CA2077169A1 (de)
CZ (1) CZ370292A3 (de)
DE (2) DE4141625A1 (de)
FI (1) FI925740A7 (de)
HR (1) HRP921421A2 (de)
HU (1) HU211185B (de)
NO (1) NO924869L (de)
PL (1) PL170731B1 (de)
SI (1) SI9200393A (de)
SK (1) SK370292A3 (de)
TR (1) TR26604A (de)
ZA (1) ZA929565B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2363791B (en) * 2000-01-18 2002-05-15 Jeffrey Carl Alexander Electrostatic batch preheater
ES2207393B1 (es) * 2002-07-08 2005-06-01 Jesus Calvo Pacios Procedimiento para la transformacion en liquido del granito de roca.
DE102006055786B4 (de) * 2006-11-27 2010-03-18 Cognis Ip Management Gmbh Verfahren und Anlage zum Herstellen von Wasserglas mit Wärmerückgewinnung
IT1403492B1 (it) 2010-12-17 2013-10-17 Kubera S R L Forno a bacino per la fusione di materiale
PL3218317T3 (pl) 2014-11-13 2019-03-29 Gerresheimer Glas Gmbh Filtr cząstek urządzenia do wytwarzania szkła, jednostka tłoka, głowica dmuchu, wspornik głowicy dmuchu i urządzenie do wytwarzania szkła, przystosowane lub zawierające filtr
ES3059407T3 (en) * 2020-03-03 2026-03-19 Grenzebach Bsh Gmbh Integrated plant for refuse incineration and for producing rock wool, and method for operating the plant
AT524875B1 (de) * 2021-08-16 2022-10-15 Ibe Anlagentechnik Gmbh Verfahren zur abfallfreien Herstellung von Dämmstoffprodukten aus Mineralwolle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358304A (en) * 1977-02-02 1982-11-09 Owens-Corning Fiberglas Corporation Method for preparing molten glass
US4696690A (en) * 1984-05-03 1987-09-29 Himly, Holscher Gmbh & Co. Method and device for preheating raw materials for glass production, particularly a cullet mixture
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

Also Published As

Publication number Publication date
HUT66648A (en) 1994-12-28
DE69218142D1 (de) 1997-04-17
PL170731B1 (pl) 1997-01-31
JPH069238A (ja) 1994-01-18
HU211185B (en) 1995-11-28
HU9203910D0 (en) 1993-04-28
AU2990892A (en) 1993-06-24
DE4141625A1 (de) 1993-06-24
EP0547576B1 (de) 1997-03-12
PL296978A1 (en) 1993-07-12
AU658700B2 (en) 1995-04-27
SI9200393A (en) 1993-06-30
SK370292A3 (en) 1995-03-08
NO924869D0 (no) 1992-12-16
ATE149976T1 (de) 1997-03-15
EP0547576A2 (de) 1993-06-23
CA2077169A1 (en) 1993-06-18
NO924869L (no) 1993-06-18
ZA929565B (en) 1993-06-16
CZ370292A3 (en) 1995-07-12
FI925740A7 (fi) 1993-06-18
TR26604A (tr) 1995-03-15
KR930012614A (ko) 1993-07-20
EP0547576A3 (en) 1993-12-08
FI925740A0 (fi) 1992-12-17

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Legal Events

Date Code Title Description
A1OB Publication of a patent application
OBST Application withdrawn