FR2568240A1 - Procede pour extraire la zircone du zircon dissocie - Google Patents

Procede pour extraire la zircone du zircon dissocie Download PDF

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Publication number
FR2568240A1
FR2568240A1 FR8511188A FR8511188A FR2568240A1 FR 2568240 A1 FR2568240 A1 FR 2568240A1 FR 8511188 A FR8511188 A FR 8511188A FR 8511188 A FR8511188 A FR 8511188A FR 2568240 A1 FR2568240 A1 FR 2568240A1
Authority
FR
France
Prior art keywords
zirconia
zircon
zirconium
sulfuric acid
dissociated
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.)
Pending
Application number
FR8511188A
Other languages
English (en)
French (fr)
Inventor
Campbell John Stewart
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.)
Vesuvius Holdings Ltd
Original Assignee
Cookson Group PLC
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 Cookson Group PLC filed Critical Cookson Group PLC
Publication of FR2568240A1 publication Critical patent/FR2568240A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/06—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Silicon Compounds (AREA)
FR8511188A 1984-07-27 1985-07-22 Procede pour extraire la zircone du zircon dissocie Pending FR2568240A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848419226A GB8419226D0 (en) 1984-07-27 1984-07-27 Extraction process

Publications (1)

Publication Number Publication Date
FR2568240A1 true FR2568240A1 (fr) 1986-01-31

Family

ID=10564567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8511188A Pending FR2568240A1 (fr) 1984-07-27 1985-07-22 Procede pour extraire la zircone du zircon dissocie

Country Status (10)

Country Link
JP (1) JPS6140821A (de)
AU (1) AU564867B2 (de)
BE (1) BE902979A (de)
DE (1) DE3526672A1 (de)
FR (1) FR2568240A1 (de)
GB (2) GB8419226D0 (de)
IT (1) IT1184681B (de)
LU (1) LU86019A1 (de)
NL (1) NL8502128A (de)
ZA (1) ZA855356B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289537A1 (de) * 1986-10-28 1988-11-09 Commw Scient Ind Res Org Verfahren zur herstellung von zirconium sulfat.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8419596D0 (en) * 1984-08-01 1984-09-05 Cookson Group Plc Extraction process
JPS62501555A (ja) * 1985-02-01 1987-06-25 コモンウエルス・サイエンテイフィック・アンド・インダストリアル・リサ−チ・オ−ガニゼイション 高純度ジルコニアの製造法
AU607919B2 (en) * 1986-06-18 1991-03-21 Commonwealth Scientific And Industrial Research Organisation Manufacture of high purity zirconia from low-silica zirconiferous materials
ATE81677T1 (de) * 1986-06-18 1992-11-15 Commw Scient Ind Res Org Verfahren zur herstellung von hochreinem zirkonoxid aus kieselsaeurearmen zirkoniumeisenhaltigen stoffen.
AU680711B2 (en) * 1994-03-04 1997-08-07 Iluka Midwest Limited Zircon treatment
WO1996010653A1 (en) * 1994-10-04 1996-04-11 The Australian National University Treatment of minerals for extraction of zirconium
AU2979201A (en) * 1999-12-13 2001-06-18 Pacmin Investments Limited Method of digesting titanium containing material and products thereof
KR101530939B1 (ko) * 2009-07-29 2015-06-23 더 사우스 아프리칸 뉴클리어 에너지 코퍼레이션 리미티드 지르코니아계 물질의 암모늄 비플루오라이드로의 처리

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR590732A (fr) * 1924-02-13 1925-06-22 Etude Des Agglomeres Soc D Perfectionnement aux procédés de purification des minerais de zirconium
US1618286A (en) * 1925-04-22 1927-02-22 Titanium Alloy Mfg Co Zirconium compound and method of making same
GB291004A (en) * 1927-05-23 1929-02-07 Gasgluehlicht Auergesellschaft Process of decomposing ores of zirconium and other rare earth metals, and of titanium
FR1172603A (fr) * 1957-02-14 1959-02-12 Nat Res Dev Perfectionnements au traitement des minerais silicatés

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR590732A (fr) * 1924-02-13 1925-06-22 Etude Des Agglomeres Soc D Perfectionnement aux procédés de purification des minerais de zirconium
US1618286A (en) * 1925-04-22 1927-02-22 Titanium Alloy Mfg Co Zirconium compound and method of making same
GB291004A (en) * 1927-05-23 1929-02-07 Gasgluehlicht Auergesellschaft Process of decomposing ores of zirconium and other rare earth metals, and of titanium
FR1172603A (fr) * 1957-02-14 1959-02-12 Nat Res Dev Perfectionnements au traitement des minerais silicatés

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289537A1 (de) * 1986-10-28 1988-11-09 Commw Scient Ind Res Org Verfahren zur herstellung von zirconium sulfat.
EP0289537A4 (de) * 1986-10-28 1989-11-14 Commw Scient Ind Res Org Verfahren zur herstellung von zirconium sulfat.

Also Published As

Publication number Publication date
AU564867B2 (en) 1987-08-27
ZA855356B (en) 1986-02-26
GB2162831A (en) 1986-02-12
IT8548414A0 (it) 1985-07-26
JPS6140821A (ja) 1986-02-27
GB8518807D0 (en) 1985-08-29
IT1184681B (it) 1987-10-28
BE902979A (fr) 1985-11-18
AU4505885A (en) 1986-01-30
NL8502128A (nl) 1986-02-17
GB8419226D0 (en) 1984-08-30
LU86019A1 (fr) 1986-02-12
GB2162831B (en) 1988-02-10
DE3526672A1 (de) 1986-02-06

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