FR44673E - Process for separating zirconia from zircon and resulting products - Google Patents

Process for separating zirconia from zircon and resulting products

Info

Publication number
FR44673E
FR44673E FR44673DA FR44673E FR 44673 E FR44673 E FR 44673E FR 44673D A FR44673D A FR 44673DA FR 44673 E FR44673 E FR 44673E
Authority
FR
France
Prior art keywords
zircon
resulting products
zirconia
separating
separating zirconia
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
Other languages
French (fr)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain 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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Application granted granted Critical
Publication of FR44673E publication Critical patent/FR44673E/en
Expired legal-status Critical Current

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)
FR44673D 1932-12-23 1933-11-29 Process for separating zirconia from zircon and resulting products Expired FR44673E (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
FR44673E true FR44673E (en) 1935-03-20

Family

ID=36942395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44673D Expired FR44673E (en) 1932-12-23 1933-11-29 Process for separating zirconia from zircon and resulting products

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
CH181526A (en) 1935-12-31
CH181601A (en) 1935-12-31

Similar Documents

Publication Publication Date Title
FR762066A (en) Process for separating zirconia from zircon and resulting products
FR760442A (en) Method and apparatus for sizing various products
FR44673E (en) Process for separating zirconia from zircon and resulting products
FR748791A (en) Process for the preparation of condensation products
FR758042A (en) Process for the preparation of condensation products
FR45612E (en) Process for separating zirconia from zircon and resulting products
FR739071A (en) Textile products as well as processes and apparatus for their manufacture
FR738777A (en) Process for manufacturing cellulose products
FR47606E (en) Method and apparatus for making yogurt and similar products
FR751652A (en) Aliphatic carbinol sulfonation products and process for their preparation
FR815783A (en) Process and products for preventing mold growth
FR847370A (en) Process for preparing condensation products
FR730442A (en) Process for the separation of gas mixtures
FR819993A (en) Method and apparatus for making yogurt and similar products
FR809817A (en) Method and apparatus for making yogurt and similar products
FR758240A (en) Process for the separation of gas mixtures
FR811179A (en) Magnesium products and process for making them
FR48880E (en) Method and apparatus for making yogurt and similar products
FR830887A (en) Fungicidal products and process for making them
FR752271A (en) Method and apparatus for the manufacture of unitary products of thick and flattened cross-section
FR754842A (en) Process for the production of anthracene series condensation products
FR850440A (en) Process for increasing the value of milk and dairy products
FR752614A (en) Process for treating tobacco and resulting products
FR758247A (en) Process for the production of condensation products of the oxazinic series
FR815784A (en) Process and products for preventing mold growth