NL8502128A - Werkwijze voor het extraheren van zirkoniumdioxide uit gedissocieerd zirkoon. - Google Patents

Werkwijze voor het extraheren van zirkoniumdioxide uit gedissocieerd zirkoon. Download PDF

Info

Publication number: NL8502128A
Authority: NL; Netherlands
Prior art keywords: zirconium; dissociated; sulfuric acid; particle size; zirconia
Prior art date: 1984-07-27

Application number

NL8502128A

Other languages

English (en)

Dutch (nl)

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.)

1984-07-27

Filing date

1985-07-25

Publication date

1986-02-17

1985-07-25 Application filed by Cookson Group Plc filed Critical Cookson Group Plc

1986-02-17 Publication of NL8502128A publication Critical patent/NL8502128A/nl

Links

MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims description 43
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 title claims description 20
238000000034 method Methods 0.000 title claims description 14
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 41
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 31
239000002245 particle Substances 0.000 claims description 22
239000000377 silicon dioxide Substances 0.000 claims description 20
229910052845 zircon Inorganic materials 0.000 claims description 19
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 19
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
ZXAUZSQITFJWPS-UHFFFAOYSA-J zirconium(4+);disulfate Chemical compound [Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZXAUZSQITFJWPS-UHFFFAOYSA-J 0.000 claims description 10
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 8
238000006243 chemical reaction Methods 0.000 claims description 8
238000010438 heat treatment Methods 0.000 claims description 8
229910052726 zirconium Inorganic materials 0.000 claims description 8
239000002253 acid Substances 0.000 claims description 6
238000001704 evaporation Methods 0.000 claims description 4
230000008020 evaporation Effects 0.000 claims description 3
239000011541 reaction mixture Substances 0.000 claims 1
NLOQZPHAWQDLQW-UHFFFAOYSA-J zirconium(4+);disulfate;tetrahydrate Chemical compound O.O.O.O.[Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O NLOQZPHAWQDLQW-UHFFFAOYSA-J 0.000 claims 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 16
238000000227 grinding Methods 0.000 description 11
235000012239 silicon dioxide Nutrition 0.000 description 11
239000000243 solution Substances 0.000 description 11
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
238000000605 extraction Methods 0.000 description 9
238000004458 analytical method Methods 0.000 description 8
239000000463 material Substances 0.000 description 8
YFVXLROHJBSEDW-UHFFFAOYSA-N 4-[(4-nitrophenyl)diazenyl]-n-phenylaniline Chemical compound C1=CC([N+](=O)[O-])=CC=C1N=NC(C=C1)=CC=C1NC1=CC=CC=C1 YFVXLROHJBSEDW-UHFFFAOYSA-N 0.000 description 7
229910052681 coesite Inorganic materials 0.000 description 7
229910052906 cristobalite Inorganic materials 0.000 description 7
229910052682 stishovite Inorganic materials 0.000 description 7
229910052905 tridymite Inorganic materials 0.000 description 7
229910017344 Fe2 O3 Inorganic materials 0.000 description 6
239000013078 crystal Substances 0.000 description 5
CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(iv) oxide Chemical compound O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 5
239000000203 mixture Substances 0.000 description 5
239000007858 starting material Substances 0.000 description 5
239000000126 substance Substances 0.000 description 4
229910004298 SiO 2 Inorganic materials 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
239000000843 powder Substances 0.000 description 3
235000011121 sodium hydroxide Nutrition 0.000 description 3
238000002474 experimental method Methods 0.000 description 2
238000002386 leaching Methods 0.000 description 2
238000010791 quenching Methods 0.000 description 2
230000000171 quenching effect Effects 0.000 description 2
238000010992 reflux Methods 0.000 description 2
238000003756 stirring Methods 0.000 description 2
238000004846 x-ray emission Methods 0.000 description 2
238000004876 x-ray fluorescence Methods 0.000 description 2
229910001928 zirconium oxide Inorganic materials 0.000 description 2
229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
229910052735 hafnium Inorganic materials 0.000 description 1
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
NXKAMHRHVYEHER-UHFFFAOYSA-J hafnium(4+);disulfate Chemical compound [Hf+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O NXKAMHRHVYEHER-UHFFFAOYSA-J 0.000 description 1
229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
235000012054 meals Nutrition 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000011707 mineral Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000035484 reaction time Effects 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
150000003754 zirconium Chemical class 0.000 description 1

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)
Silicon Compounds (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)

NL8502128A 1984-07-27 1985-07-25 Werkwijze voor het extraheren van zirkoniumdioxide uit gedissocieerd zirkoon. NL8502128A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB848419226A GB8419226D0 (en)	1984-07-27	1984-07-27	Extraction process
GB8419226		1984-07-27

Publications (1)

Publication Number	Publication Date
NL8502128A true NL8502128A (nl)	1986-02-17

Family

ID=10564567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8502128A NL8502128A (nl)	1984-07-27	1985-07-25	Werkwijze voor het extraheren van zirkoniumdioxide uit gedissocieerd zirkoon.

Country Status (10)

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

Families Citing this family (10)

* 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
EP0210236A4 (fr) *	1985-02-01	1988-01-07	Commw Scient Ind Res Org	Procede de production de zircone tres pure.
WO1987007915A1 (fr) *	1986-06-18	1987-12-30	Commonwealth Scientific And Industrial Research Or	Fabrication de zircone de haute purete a partir de materiaux zirconiferes a base teneur en silice
AU607919B2 (en) *	1986-06-18	1991-03-21	Commonwealth Scientific And Industrial Research Organisation	Manufacture of high purity zirconia from low-silica zirconiferous materials
ZA877543B (en) *	1986-10-28	1988-12-28	Commw Scient Ind Res Org	A process for obtaining zirconium sulfate from zirconiferous materials
AU680711B2 (en) *	1994-03-04	1997-08-07	Iluka Midwest Limited	Zircon treatment
WO1996010653A1 (fr) *	1994-10-04	1996-04-11	The Australian National University	Traitement des mineraux pour l'extraction du zirconium
AU2979201A (en) *	1999-12-13	2001-06-18	Pacmin Investments Limited	Method of digesting titanium containing material and products thereof
BR112012002004B1 (pt) *	2009-07-29	2019-08-27	The South African Nuclear Energy Corporation Ltd	processo para tratar zirconita dissociada
RU2434956C2 (ru) *	2009-10-26	2011-11-27	Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина"	Способ переработки циркона с получением диоксида циркония

Family Cites Families (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

1984
- 1984-07-27 GB GB848419226A patent/GB8419226D0/en active Pending
1985
- 1985-07-16 ZA ZA855356A patent/ZA855356B/xx unknown
- 1985-07-16 AU AU45058/85A patent/AU564867B2/en not_active Ceased
- 1985-07-22 FR FR8511188A patent/FR2568240A1/fr active Pending
- 1985-07-24 LU LU86019A patent/LU86019A1/fr unknown
- 1985-07-25 DE DE19853526672 patent/DE3526672A1/de not_active Withdrawn
- 1985-07-25 GB GB08518807A patent/GB2162831B/en not_active Expired
- 1985-07-25 NL NL8502128A patent/NL8502128A/nl not_active Application Discontinuation
- 1985-07-26 BE BE0/215406A patent/BE902979A/fr not_active IP Right Cessation
- 1985-07-26 JP JP16424385A patent/JPS6140821A/ja active Pending
- 1985-07-26 IT IT48414/85A patent/IT1184681B/it active

Also Published As

Publication number	Publication date
IT1184681B (it)	1987-10-28
GB2162831A (en)	1986-02-12
DE3526672A1 (de)	1986-02-06
GB8518807D0 (en)	1985-08-29
IT8548414A0 (it)	1985-07-26
AU564867B2 (en)	1987-08-27
LU86019A1 (fr)	1986-02-12
GB2162831B (en)	1988-02-10
BE902979A (fr)	1985-11-18
JPS6140821A (ja)	1986-02-27
FR2568240A1 (fr)	1986-01-31
ZA855356B (en)	1986-02-26
GB8419226D0 (en)	1984-08-30
AU4505885A (en)	1986-01-30

Legal Events

Date	Code	Title	Description
1989-03-01	BV	The patent application has lapsed

Publication	Publication Date	Title
NL8502128A (nl)	1986-02-17	Werkwijze voor het extraheren van zirkoniumdioxide uit gedissocieerd zirkoon.
EP0652977B1 (fr)	2000-08-23	Traitement de produits titaniferes
KR100278777B1 (ko)	2001-01-15	알루미늄드로스의 재활용방법
YUAN et al.	1986	Preparation and Properties of Zirconia‐Toughened Mullite Ceramics
US2696425A (en)	1954-12-07	Process for extracting zirconia from zircon ores
US4746497A (en)	1988-05-24	Process for the production of high purity zirconia
US1618286A (en)	1927-02-22	Zirconium compound and method of making same
JP2011184282A (ja)	2011-09-22	モリブデン酸水溶液の製造方法及び三酸化モリブデンの精製方法
RU2120487C1 (ru)	1998-10-20	Способ переработки золотосодержащего сырья
AU586467B2 (en)	1989-07-13	Process for the production of high purity zirconia
Welham	1998	Investigation of mechanochemical reactions between zircon (ZrSiO4) and alkaline earth metal oxides
US2273872A (en)	1942-02-24	Double silicates of zirconium and method of making same
RU2373152C2 (ru)	2009-11-20	Способ комплексной переработки алюмосиликатного сырья
Kreidl	1942	Zirconium oxide and thorium oxide in ceramics
US7063824B1 (en)	2006-06-20	Beneficiation of zircon
RU2355639C2 (ru)	2009-05-20	Способ получения сульфата алюминия
NO127572B (fr)	1973-07-16
Welham	2002	New route for the extraction of crude zirconia from zircon
RU2515735C1 (ru)	2014-05-20	Способ извлечения металлов из силикатных шлаков
Oprea et al.	1999	Non-isothermal crystallization of cordierite glasses
RU2422405C1 (ru)	2011-06-27	Сырьевая смесь и способ получения высокопрочной огнеупорной керамики на ее основе
Sinha	1992	From zircon to high purity zirconia for ceramics
Sarkar et al.	2007	Waste silica from Aluminum fluoride industries used for ceramic whitewares
Res et al.	1986	Transformation of Na2O-HfO2-B2O3 glass into a material having interconnected pores
US2036220A (en)	1936-04-07	Method of producing zirconium silicate