BR8901329A - Derivados reativos de zirconio e processo para a sua preparacao - Google Patents

Derivados reativos de zirconio e processo para a sua preparacao

Info

Publication number
BR8901329A
BR8901329A BR898901329A BR8901329A BR8901329A BR 8901329 A BR8901329 A BR 8901329A BR 898901329 A BR898901329 A BR 898901329A BR 8901329 A BR8901329 A BR 8901329A BR 8901329 A BR8901329 A BR 8901329A
Authority
BR
Brazil
Prior art keywords
derivatives
preparation
zirconium
content
acid
Prior art date
Application number
BR898901329A
Other languages
English (en)
Inventor
Joseph Recasens
Daniel Urffer
Pierre Ferlanda
Original Assignee
Produits Refractaires
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 Produits Refractaires filed Critical Produits Refractaires
Publication of BR8901329A publication Critical patent/BR8901329A/pt

Links

Classifications

    • 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
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/04—Halides
    • 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
    • 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
    • C01P2006/82—Compositional purity water content

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR898901329A 1988-03-22 1989-03-21 Derivados reativos de zirconio e processo para a sua preparacao BR8901329A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8803679A FR2629070B1 (fr) 1988-03-22 1988-03-22 Nouveau derive reactif du zirconium et sa preparation

Publications (1)

Publication Number Publication Date
BR8901329A true BR8901329A (pt) 1989-11-07

Family

ID=9364484

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901329A BR8901329A (pt) 1988-03-22 1989-03-21 Derivados reativos de zirconio e processo para a sua preparacao

Country Status (8)

Country Link
EP (1) EP0334732B1 (pt)
JP (1) JPH01278417A (pt)
CN (1) CN1015439B (pt)
AT (1) ATE81104T1 (pt)
BR (1) BR8901329A (pt)
CA (1) CA1340043C (pt)
DE (1) DE68903017T2 (pt)
FR (1) FR2629070B1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629071B1 (fr) * 1988-03-22 1991-03-15 Produits Refractaires Oxyde de zirconium reactif et sa preparation
KR0142920B1 (ko) * 1995-06-21 1998-07-15 강박광 고순도 옥시염화지르코늄 결정의 제조방법
CN104671504A (zh) * 2015-03-01 2015-06-03 山东黄河三角洲纺织科技研究院有限公司 一种棉织物碱煮练废水的处理方法
CN109761274A (zh) * 2019-01-31 2019-05-17 中锆纳米材料股份有限公司 一种低温制备自稳定纳米氧化锆溶胶的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2837400A (en) * 1954-05-27 1958-06-03 Nat Lead Co Trioxodizirconium hydroxy halides
US3254949A (en) * 1962-10-08 1966-06-07 Nat Lead Co Process for the production of zirconia
US4719091A (en) * 1986-07-01 1988-01-12 Corning Glass Works Preparation of mono-sized zirconia powders by forced hydrolysis

Also Published As

Publication number Publication date
FR2629070A1 (fr) 1989-09-29
DE68903017D1 (de) 1992-11-05
CN1015439B (zh) 1992-02-12
CN1038074A (zh) 1989-12-20
FR2629070B1 (fr) 1991-04-19
EP0334732B1 (fr) 1992-09-30
CA1340043C (en) 1998-09-15
ATE81104T1 (de) 1992-10-15
JPH0459250B2 (pt) 1992-09-21
DE68903017T2 (de) 1993-02-18
EP0334732A1 (fr) 1989-09-27
JPH01278417A (ja) 1989-11-08

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 21/03/2004