NL6803694A - - Google Patents

Info

Publication number
NL6803694A
NL6803694A NL6803694A NL6803694A NL6803694A NL 6803694 A NL6803694 A NL 6803694A NL 6803694 A NL6803694 A NL 6803694A NL 6803694 A NL6803694 A NL 6803694A NL 6803694 A NL6803694 A NL 6803694A
Authority
NL
Netherlands
Application number
NL6803694A
Other versions
NL147112B (nl
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 filed Critical
Publication of NL6803694A publication Critical patent/NL6803694A/xx
Publication of NL147112B publication Critical patent/NL147112B/nl

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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin
    • C04B33/06—Rendering lime harmless
    • 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
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
NL686803694A 1967-03-17 1968-03-15 Werkwijze voor het bereiden van zirkonium-dioxyde door fijn baddeleyiet te behandelen met zuren. NL147112B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0049598 1967-03-17

Publications (2)

Publication Number Publication Date
NL6803694A true NL6803694A (nl) 1968-09-18
NL147112B NL147112B (nl) 1975-09-15

Family

ID=7129046

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686803694A NL147112B (nl) 1967-03-17 1968-03-15 Werkwijze voor het bereiden van zirkonium-dioxyde door fijn baddeleyiet te behandelen met zuren.

Country Status (7)

Country Link
US (1) US3552914A (nl)
JP (1) JPS5324399B1 (nl)
DE (1) DE1592423B2 (nl)
ES (1) ES351954A1 (nl)
FR (1) FR1557187A (nl)
GB (1) GB1147738A (nl)
NL (1) NL147112B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067953A (en) * 1972-02-15 1978-01-10 Etienne Roux Process for upgrading ores containing baddeleyite
DE2854200C2 (de) * 1978-12-15 1981-02-05 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von Zirkonoxid aus technischem Calciumzirkonat
US5470550A (en) * 1993-12-30 1995-11-28 Westinghouse Electric Corporation Zirconium sulfate precipitation
RU2508412C1 (ru) * 2012-11-02 2014-02-27 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Способ переработки бадделеитового концентрата
RU2576710C1 (ru) * 2014-10-08 2016-03-10 ЭкоЛайв Текнолоджис Лимитед Способ бифторидной переработки редкого и редкоземельного минерального сырья

Also Published As

Publication number Publication date
GB1147738A (en) 1969-04-02
FR1557187A (nl) 1969-02-14
US3552914A (en) 1971-01-05
NL147112B (nl) 1975-09-15
DE1592423B2 (de) 1971-09-16
DE1592423A1 (de) 1970-10-22
ES351954A1 (es) 1969-06-16
JPS5324399B1 (nl) 1978-07-20

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Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: GOLDSCHMIDT

V4 Discontinued because of reaching the maximum lifetime of a patent