LU78844A1 - Procede et dispositif pour la production de laine de laitier - Google Patents

Procede et dispositif pour la production de laine de laitier

Info

Publication number
LU78844A1
LU78844A1 LU78844A LU78844A LU78844A1 LU 78844 A1 LU78844 A1 LU 78844A1 LU 78844 A LU78844 A LU 78844A LU 78844 A LU78844 A LU 78844A LU 78844 A1 LU78844 A1 LU 78844A1
Authority
LU
Luxembourg
Prior art keywords
dairy
wool
production
dairy wool
Prior art date
Application number
LU78844A
Other languages
English (en)
Inventor
F Gagneraud
Original Assignee
F Gagneraud
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 F Gagneraud filed Critical F Gagneraud
Publication of LU78844A1 publication Critical patent/LU78844A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres
    • 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
    • C03B19/1015—Forming solid beads by using centrifugal force or by pouring molten glass onto a rotating cutting body, e.g. shredding
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Metallurgy (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
LU78844A 1977-12-16 1978-01-11 Procede et dispositif pour la production de laine de laitier LU78844A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737969A FR2411808A1 (fr) 1977-12-16 1977-12-16 Procede et dipositif pour la production de laine de laitier

Publications (1)

Publication Number Publication Date
LU78844A1 true LU78844A1 (fr) 1978-06-09

Family

ID=9198923

Family Applications (1)

Application Number Title Priority Date Filing Date
LU78844A LU78844A1 (fr) 1977-12-16 1978-01-11 Procede et dispositif pour la production de laine de laitier

Country Status (4)

Country Link
BE (1) BE862806A (fr)
CA (1) CA1112875A (fr)
FR (1) FR2411808A1 (fr)
LU (1) LU78844A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752243A1 (fr) * 1996-08-08 1998-02-13 Lorraine Laminage Procede de preparation de granulats a partir de laitier liquide d'acierie

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480275A1 (fr) * 1980-04-15 1981-10-16 Gagneraud Francis Substrats de cultures, essentiellement a base de produits tires de laitiers metallurgiques
US4414016A (en) * 1982-05-13 1983-11-08 National Slag Limited Apparatus for the pelletization of heat-liquifiable solid materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752243A1 (fr) * 1996-08-08 1998-02-13 Lorraine Laminage Procede de preparation de granulats a partir de laitier liquide d'acierie

Also Published As

Publication number Publication date
CA1112875A (fr) 1981-11-24
FR2411808B3 (fr) 1980-08-08
BE862806A (fr) 1978-05-02
FR2411808A1 (fr) 1979-07-13

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