DE800287C - Process for the production of slag wool - Google Patents

Process for the production of slag wool

Info

Publication number
DE800287C
DE800287C DEP39346A DEP0039346A DE800287C DE 800287 C DE800287 C DE 800287C DE P39346 A DEP39346 A DE P39346A DE P0039346 A DEP0039346 A DE P0039346A DE 800287 C DE800287 C DE 800287C
Authority
DE
Germany
Prior art keywords
production
slag wool
slag
furnace
aggregates
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
Application number
DEP39346A
Other languages
German (de)
Inventor
Friedrich Jahn
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.)
Eisenwerke Gelsenkirchen AG
Original Assignee
Eisenwerke Gelsenkirchen AG
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 Eisenwerke Gelsenkirchen AG filed Critical Eisenwerke Gelsenkirchen AG
Priority to DEP39346A priority Critical patent/DE800287C/en
Application granted granted Critical
Publication of DE800287C publication Critical patent/DE800287C/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

Eisenwerke Gelsenkirchen Akt.-Ges. in Gelsenkirchen Verfahren zur Herstellung von Schlackenwolle brannter Form beim Niederschmelzen im Schachtofen beschränkt, sondern die Erfindung erstreckt sich ferner noch auf die Zugabe von anderen Zuschlägen in vorher gebrannter Form zum Möller, und es können ferner an Stelle von Schachtöfen auch andere Schmelzöfen bei der Durchführung des neuen Verfahrens Verwendung finden. Ferner läßt sich das neue Verfahren gegebenenfalls auch anwenden bei der Herstellung von Gesteinswolle aus natürlichen Gesteinen, wobei diese oder ein Teil derselben in vorher gebrannter Form in den oigentl,ichen Schmelzofen eingesetzt wird.Eisenwerke Gelsenkirchen Akt.-Ges. in Gelsenkirchen a process for the production of slag wool burned form when melting down in the shaft furnace, but the invention also extends to the addition of other aggregates in previously burned form to the Möller, and it can also be used instead of shaft furnaces in the implementation of the new process. Furthermore, the new method can optionally also be used in the production of rock wool from natural rocks, this or a part of the same being used in a previously fired form in the original melting furnace.

Claims (1)

PATENTANSPRUC1-I: Verfahren zur Herstellung von Schlackenwolle unter Zerfaserung eines in einem Schmelzofen, wie insbesondere Schachtofen, aus Schlacke und geeigneten, insbesondere kalkhaltigen Zuschlägen erschmolzenenSchlackenschmelzflusses, dadurch gekennzeichnet, daß die Zuschläge, wie insbesondere die kalkhaltigen Stoffe, ein vorher gebrannter Form, z. B. als gebrannter Kalk (Ca0) oder als gebrannter Dolomit, in den Ofen aufgegeben werden.PATENTANSPRUC1-I: Process for the production of slag wool under Defiberization of a slag in a melting furnace, such as a shaft furnace in particular and suitable, especially calcareous aggregates of melted slag melt flow, characterized in that the aggregates, such as in particular the calcareous substances, a pre-fired form, e.g. B. as burnt lime (Ca0) or as burnt Dolomite, to be placed in the furnace.
DEP39346A 1949-04-09 1949-04-09 Process for the production of slag wool Expired DE800287C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP39346A DE800287C (en) 1949-04-09 1949-04-09 Process for the production of slag wool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP39346A DE800287C (en) 1949-04-09 1949-04-09 Process for the production of slag wool

Publications (1)

Publication Number Publication Date
DE800287C true DE800287C (en) 1950-10-25

Family

ID=7376443

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP39346A Expired DE800287C (en) 1949-04-09 1949-04-09 Process for the production of slag wool

Country Status (1)

Country Link
DE (1) DE800287C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19632697A1 (en) * 1996-08-14 1998-02-19 Forschungsgemeinschaft Eisenhu High early strength slag cement produced using slag wool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19632697A1 (en) * 1996-08-14 1998-02-19 Forschungsgemeinschaft Eisenhu High early strength slag cement produced using slag wool

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