CA951334A - Vitroceramics and compositions and process for making them - Google Patents

Vitroceramics and compositions and process for making them

Info

Publication number
CA951334A
CA951334A CA082,773,A CA82773A CA951334A CA 951334 A CA951334 A CA 951334A CA 82773 A CA82773 A CA 82773A CA 951334 A CA951334 A CA 951334A
Authority
CA
Canada
Prior art keywords
vitroceramics
compositions
making
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
CA082,773,A
Inventor
Jean P. Tochon
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.)
Saint Gobain PAM SA
Original Assignee
Saint Gobain PAM 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 Saint Gobain PAM SA filed Critical Saint Gobain PAM SA
Application granted granted Critical
Publication of CA951334A publication Critical patent/CA951334A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/16—Halogen containing crystalline phase
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
CA082,773,A 1969-05-14 1970-05-14 Vitroceramics and compositions and process for making them Expired CA951334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6915707A FR2044288A5 (en) 1969-05-14 1969-05-14

Publications (1)

Publication Number Publication Date
CA951334A true CA951334A (en) 1974-07-16

Family

ID=9034068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA082,773,A Expired CA951334A (en) 1969-05-14 1970-05-14 Vitroceramics and compositions and process for making them

Country Status (11)

Country Link
BE (1) BE750369A (en)
CA (1) CA951334A (en)
CH (1) CH530345A (en)
DE (1) DE2023717A1 (en)
ES (1) ES379634A1 (en)
FR (1) FR2044288A5 (en)
GB (1) GB1307303A (en)
LU (1) LU60913A1 (en)
NL (1) NL7006899A (en)
NO (1) NO127966B (en)
SE (1) SE361464B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3249530C2 (en) * 1982-07-30 1986-09-18 Moskovskij chimiko-technologičeskij institut imeni D.I. Mendeleeva, Moskau/Moskva Glass crystalline material with granite appearance and process for its production
US4467039A (en) * 1983-05-09 1984-08-21 Corning Glass Works Potassium fluorrichterite glass ceramics and method
US4608348A (en) * 1985-11-04 1986-08-26 Corning Glass Works Glass-ceramics containing cristobalite and potassium fluorrichterite
US5250474A (en) * 1991-02-07 1993-10-05 Schott Glaswerke Glass powder which is crystallizable to yield a sintered glass ceramic containing hexagonal cordierite as the principal crystalline phase
DE4103778C1 (en) * 1991-02-08 1992-05-14 Schott Glaswerke, 6500 Mainz, De
GB2437796B (en) * 2006-05-05 2011-08-03 John William Carson Improved blast furnace slag

Also Published As

Publication number Publication date
LU60913A1 (en) 1971-06-29
NL7006899A (en) 1970-11-17
ES379634A1 (en) 1973-01-16
SE361464B (en) 1973-11-05
BE750369A (en) 1970-11-13
CH530345A (en) 1972-11-15
NO127966B (en) 1973-09-10
DE2023717A1 (en) 1970-11-19
FR2044288A5 (en) 1971-02-19
GB1307303A (en) 1973-02-21

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