LU87252A1 - Four de spherulisation et procede de fabrication de perles de verre - Google Patents

Four de spherulisation et procede de fabrication de perles de verre Download PDF

Info

Publication number
LU87252A1
LU87252A1 LU87252A LU87252A LU87252A1 LU 87252 A1 LU87252 A1 LU 87252A1 LU 87252 A LU87252 A LU 87252A LU 87252 A LU87252 A LU 87252A LU 87252 A1 LU87252 A1 LU 87252A1
Authority
LU
Luxembourg
Prior art keywords
spherulization
raw material
particles
zone
glass beads
Prior art date
Application number
LU87252A
Other languages
English (en)
French (fr)
Inventor
Hubert Neusy
Original Assignee
Glaverbel
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 Glaverbel filed Critical Glaverbel
Publication of LU87252A1 publication Critical patent/LU87252A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/109—Glass-melting furnaces specially adapted for making beads
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/102—Forming solid beads by blowing a gas onto a stream of molten glass or onto particulate materials, e.g. pulverising
    • C03B19/1025—Bead furnaces or burners
    • 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
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
LU87252A 1987-07-09 1988-06-21 Four de spherulisation et procede de fabrication de perles de verre LU87252A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8716189A GB2206576B (en) 1987-07-09 1987-07-09 Spherulizing furnace and process of manufacturing vitreous beads
GB8716189 1987-07-09

Publications (1)

Publication Number Publication Date
LU87252A1 true LU87252A1 (fr) 1989-03-08

Family

ID=10620376

Family Applications (1)

Application Number Title Priority Date Filing Date
LU87252A LU87252A1 (fr) 1987-07-09 1988-06-21 Four de spherulisation et procede de fabrication de perles de verre

Country Status (12)

Country Link
US (1) US4904292A (OSRAM)
JP (1) JP2594818B2 (OSRAM)
CN (1) CN1016330B (OSRAM)
BE (1) BE1005556A4 (OSRAM)
CA (1) CA1332511C (OSRAM)
DE (1) DE3822608C2 (OSRAM)
ES (1) ES2008542A6 (OSRAM)
FR (1) FR2617832A1 (OSRAM)
GB (1) GB2206576B (OSRAM)
LU (1) LU87252A1 (OSRAM)
NL (1) NL8801726A (OSRAM)
ZA (1) ZA884908B (OSRAM)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI78445C (sv) * 1987-06-18 1989-08-10 Partek Ab Arrangemang för renhållning av de inre ytorna i en ullkammare för mine ralullstillverkning
GR1001255B (el) * 1990-10-15 1993-06-30 Glaverbel Παρασκεύασμα υαλωδών βερνικιών και κατασκευή σωμάτων βερνικιών.
JP2785635B2 (ja) * 1992-05-26 1998-08-13 住友電気工業株式会社 ハーメチックコート光ファイバの製造装置
ES2096516B1 (es) * 1994-02-09 1997-12-16 Meteotest Vidrio S L Procedimiento para la obtencion de microesferas de vidrio a partir de esteriles de hulla.
US6258456B1 (en) 1998-01-30 2001-07-10 Black Diamond Granules, Inc. Spheroidal slag particles and apparatus and process for producing spheroidal slag and fly ash particles
US20030180537A1 (en) * 1998-01-30 2003-09-25 Black Diamond Granules, Inc. Spheroidal particles and apparatus and process for producing same
BR0109283A (pt) 2000-03-14 2002-12-17 James Hardie Res Pty Ltd Materiais para construção de cimento com fibra contendo aditivos de baixa densidade
NZ538497A (en) * 2002-08-23 2007-03-30 James Hardie Int Finance Bv Synthetic hollow microspheres
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
US20090146108A1 (en) * 2003-08-25 2009-06-11 Amlan Datta Methods and Formulations for Producing Low Density Products
US20090156385A1 (en) * 2003-10-29 2009-06-18 Giang Biscan Manufacture and use of engineered carbide and nitride composites
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
WO2006091929A2 (en) * 2005-02-24 2006-08-31 James Hardie International Finance B.V. Alkali resistant glass compositions
AU2006321786B2 (en) * 2005-12-06 2012-05-10 James Hardie Technology Limited Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticles
EP2010730A4 (en) 2006-04-12 2013-07-17 Hardie James Technology Ltd SURFACE-SEALED, REINFORCED BUILDING ELEMENT
US20070275335A1 (en) * 2006-05-25 2007-11-29 Giang Biscan Furnace for heating particles
CN101633551B (zh) * 2009-09-09 2011-08-24 中材科技股份有限公司 玻璃球制造装置
US10604437B2 (en) * 2014-10-20 2020-03-31 Navus Automation, Inc. Fused silica furnace system and method for continuous production of fused silica
US11306026B2 (en) 2019-06-27 2022-04-19 Terra Co2 Technology Holdings, Inc. Cementitious reagents, methods of manufacturing and uses thereof
EP4212492A1 (en) * 2019-06-27 2023-07-19 Terra CO2 Technology Holdings, Inc. Cementitious reagents, methods of manufacturing and uses thereof
CN111170619A (zh) * 2019-12-27 2020-05-19 黄尚勇 一种玻璃微珠生产系统及其应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044680A (en) * 1934-02-12 1936-06-16 Research Corp Spherulizing fusible pulverizable filler material
GB700039A (en) * 1950-12-16 1953-11-25 Standard Oil Dev Co Method of improving gas distribution in bubble-cap towers operating with fluidized solids
GB971583A (en) * 1961-01-03 1964-09-30 Head Wrightson & Co Ltd Improvements relating to the drying and cleaning of small or fine coal,or other particulate materials,containing components of different specific gravities
US3560186A (en) * 1968-03-11 1971-02-02 Potters Bros Inc Apparatus for producing glass beads with preheating means
US4017290A (en) * 1974-04-15 1977-04-12 Kms Fusion, Inc. Method and apparatus for making uniform pellets for fusion reactors
JPS52134875A (en) * 1976-05-08 1977-11-11 Daikin Ind Ltd Continuous adsorber by use of activated carbon
GB2072524B (en) * 1980-03-18 1984-03-28 Babcock Hitachi Kk Fluidized bed combustor
US4292064A (en) * 1980-03-31 1981-09-29 Owens-Corning Fiberglas Corporation Glass batch feeding using a fluidized bed for predrying agglomerates
US4330316A (en) * 1980-12-15 1982-05-18 Owens-Corning Fiberglas Corporation Method of preheating glass pellets
US4445919A (en) * 1983-03-14 1984-05-01 Thermo Electron Corporation In situ rapid wash apparatus and method
GB2176774A (en) * 1985-06-21 1987-01-07 Glaverbel Vitreous bead manufacture
GB8515744D0 (en) * 1985-06-21 1985-07-24 Glaverbel Vitreous beads
US4643753A (en) * 1985-08-07 1987-02-17 Potters Industries, Inc. Method for making spherical particles
US4622904A (en) * 1985-12-13 1986-11-18 The Babcock & Wilcox Company Combined fluidized bed calciner and pulverized coal boiler and method of operation
US4769057A (en) * 1987-05-12 1988-09-06 Pittsburgh Corning Corporation Fluidized bed cellulation process

Also Published As

Publication number Publication date
CN1016330B (zh) 1992-04-22
JP2594818B2 (ja) 1997-03-26
DE3822608A1 (de) 1989-01-19
US4904292A (en) 1990-02-27
NL8801726A (nl) 1989-02-01
ES2008542A6 (es) 1989-07-16
BE1005556A4 (fr) 1993-10-26
JPS6424031A (en) 1989-01-26
CN1031988A (zh) 1989-03-29
FR2617832B1 (OSRAM) 1994-04-22
FR2617832A1 (fr) 1989-01-13
GB2206576A (en) 1989-01-11
ZA884908B (en) 1989-04-26
GB2206576B (en) 1991-08-07
DE3822608C2 (de) 1997-12-11
GB8716189D0 (en) 1987-08-12
CA1332511C (en) 1994-10-18

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