CH181601A - Process for preparing, from zircon, a mixture of fully crystallized products containing crystallized zirconia and at least one crystallized silicate, and mixture obtained by this process. - Google Patents

Process for preparing, from zircon, a mixture of fully crystallized products containing crystallized zirconia and at least one crystallized silicate, and mixture obtained by this process.

Info

Publication number
CH181601A
CH181601A CH181601DA CH181601A CH 181601 A CH181601 A CH 181601A CH 181601D A CH181601D A CH 181601DA CH 181601 A CH181601 A CH 181601A
Authority
CH
Switzerland
Prior art keywords
crystallized
mixture
zircon
preparing
zirconia
Prior art date
Application number
Other languages
French (fr)
Inventor
Societe Anonyme Des Manu Cirey
Original Assignee
Saint Gobain
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 filed Critical Saint Gobain
Publication of CH181601A publication Critical patent/CH181601A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CH181601D 1932-12-23 1933-12-14 Process for preparing, from zircon, a mixture of fully crystallized products containing crystallized zirconia and at least one crystallized silicate, and mixture obtained by this process. CH181601A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR762066T 1932-12-23
FR44673T 1933-11-29

Publications (1)

Publication Number Publication Date
CH181601A true CH181601A (en) 1935-12-31

Family

ID=36942395

Family Applications (2)

Application Number Title Priority Date Filing Date
CH181601D CH181601A (en) 1932-12-23 1933-12-14 Process for preparing, from zircon, a mixture of fully crystallized products containing crystallized zirconia and at least one crystallized silicate, and mixture obtained by this process.
CH181526D CH181526A (en) 1932-12-23 1933-12-14 Process for preparing zirconia from zircon.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH181526D CH181526A (en) 1932-12-23 1933-12-14 Process for preparing zirconia from zircon.

Country Status (3)

Country Link
CH (2) CH181601A (en)
DE (1) DE648834C (en)
FR (1) FR44673E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975627C (en) * 1950-07-15 1962-03-08 Norton Ges M B H Deutsche Abrasive body with organic bond
DE1024071B (en) * 1952-01-05 1958-02-13 Norton Ges M B H Deutsche Process for the production of zirconium oxide from zirconium ores

Also Published As

Publication number Publication date
DE648834C (en) 1937-08-09
FR44673E (en) 1935-03-20
CH181526A (en) 1935-12-31

Similar Documents

Publication Publication Date Title
FR764215A (en) Process for the preparation of condensation products of a resinous nature
CH181601A (en) Process for preparing, from zircon, a mixture of fully crystallized products containing crystallized zirconia and at least one crystallized silicate, and mixture obtained by this process.
FR801883A (en) Process for preparing interesting products derived from olefins
FR748791A (en) Process for the preparation of condensation products
FR758042A (en) Process for the preparation of condensation products
FR809308A (en) Process for preparing calcium carbide, furnace suitable for carrying out this process and products obtained by this process or using this furnace
FR785561A (en) Process for preparing wetting agents, emulsifiers, dispersants or detergents and products obtained by this process
FR753001A (en) Process for the preparation of condensation products of methyl urea compounds
FR851816A (en) Process for the preparation of valuable products, especially ketenes and olefins
FR715684A (en) Process for preparing non-splintering materials from molten inorganic products
FR763914A (en) Process for the preparation of aldehydes
FR756820A (en) Process for preparing potassium oxalate from potassium formate
FR750112A (en) Process for the preparation of intermediate products derived from aminoanthraquinones, and products resulting therefrom
FR749843A (en) Process for the preparation of non-detonating gasoline
FR820796A (en) Tri-fluoromethyl-phenyl sulphides, oxidation products of these sulphides and process for the preparation of these compounds
FR732955A (en) Process for preparing catalysts from asbestos
FR732368A (en) Process for preparing valuable products, especially nitrate of lime, from dolomite
FR803516A (en) Process for the preparation of a pigmented base material for pientures, lacquers, enamels, etc., and products obtained by this process
FR750521A (en) Process for the preparation of acetylene from gases containing hydrocarbons
FR779895A (en) Process for obtaining oxidation products from hydrocarbons
FR808322A (en) Process and machine for making pulverized solid material from molten material and products obtained by this process
FR758827A (en) Process and products for the preparation of oxygen
FR868427A (en) Process for the manufacture of emulsions and preparation for emulsions, preparations, emulsions and resulting products thereof
FR842558A (en) Process for the preparation of cyclic hydrocarbons from aliphatic hydrocarbons
FR792101A (en) Process for preparing olefins from gaseous hydrocarbons