ES257270A1 - Process for the preparation of glass-making batches - Google Patents

Process for the preparation of glass-making batches

Info

Publication number
ES257270A1
ES257270A1 ES0257270A ES257270A ES257270A1 ES 257270 A1 ES257270 A1 ES 257270A1 ES 0257270 A ES0257270 A ES 0257270A ES 257270 A ES257270 A ES 257270A ES 257270 A1 ES257270 A1 ES 257270A1
Authority
ES
Spain
Prior art keywords
glass
preparation
liquid phase
sodium carbonate
composition
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
ES0257270A
Other languages
Spanish (es)
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of ES257270A1 publication Critical patent/ES257270A1/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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • 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)
  • Glass Compositions (AREA)
  • Glass Melting And Manufacturing (AREA)

Abstract

Procedure for the preparation of glass-based compositions based on sand and sodium carbonate that retain, at a temperature below 35ºC, a wet state sufficient to confer improved storage and use properties, characterized in that caustic soda is added to the mixture in amount such that it is effectively present in the NaOH state at a rate of 0.1 to 22.2 kg. per ton of composition and per fraction of about 10 liters of water present in the liquid phase, that is, excess water over the amount necessary for the eventual formation of sodium carbonate hydrates and because water is also added in sufficient quantity to preferably form the liquid phase volume between 5 and 30 liters per ton of composition. (Machine-translation by Google Translate, not legally binding)
ES0257270A 1959-04-10 1960-04-09 Process for the preparation of glass-making batches Expired ES257270A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE457549 1959-04-10

Publications (1)

Publication Number Publication Date
ES257270A1 true ES257270A1 (en) 1960-07-01

Family

ID=3844386

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0257270A Expired ES257270A1 (en) 1959-04-10 1960-04-09 Process for the preparation of glass-making batches

Country Status (4)

Country Link
CH (1) CH440576A (en)
ES (1) ES257270A1 (en)
GB (1) GB888639A (en)
NL (1) NL123043C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214145A (en) * 1962-04-05 1965-10-26 Libbey Owens Ford Glass Co Method and apparatus for mixing glass batch materials
NL6410306A (en) * 1963-10-30 1965-05-03
US3234034A (en) * 1963-11-20 1966-02-08 Owens Illinois Glass Co Glass making batch and method

Also Published As

Publication number Publication date
GB888639A (en) 1962-01-31
CH440576A (en) 1967-07-31
NL123043C (en)

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