PH21618A - Chemical purification process - Google Patents

Chemical purification process

Info

Publication number
PH21618A
PH21618A PH33683A PH33683A PH21618A PH 21618 A PH21618 A PH 21618A PH 33683 A PH33683 A PH 33683A PH 33683 A PH33683 A PH 33683A PH 21618 A PH21618 A PH 21618A
Authority
PH
Philippines
Prior art keywords
purification process
chemical purification
chemical
purification
Prior art date
Application number
PH33683A
Other languages
English (en)
Inventor
Ngian Kian Fah
Hartshorn Angus John
Jenkins David Hughes
Original Assignee
Ici Australia Ltd
Commw Scient Ind Res Org
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 Ici Australia Ltd, Commw Scient Ind Res Org filed Critical Ici Australia Ltd
Publication of PH21618A publication Critical patent/PH21618A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/006—Compounds containing, besides zirconium, two or more other elements, with the exception of oxygen or hydrogen
    • 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
    • C01G25/06—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/01—Waste acid containing iron
    • Y10S423/02—Sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Detergent Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
PH33683A 1985-05-02 1986-04-21 Chemical purification process PH21618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPH040585 1985-05-02

Publications (1)

Publication Number Publication Date
PH21618A true PH21618A (en) 1987-12-11

Family

ID=3771083

Family Applications (1)

Application Number Title Priority Date Filing Date
PH33683A PH21618A (en) 1985-05-02 1986-04-21 Chemical purification process

Country Status (15)

Country Link
US (1) US4822575A (xx)
EP (1) EP0253818A4 (xx)
JP (1) JPS62502683A (xx)
KR (1) KR870700222A (xx)
CN (1) CN1010580B (xx)
AU (1) AU585617B2 (xx)
BR (1) BR8607106A (xx)
DK (1) DK587D0 (xx)
ES (1) ES8707703A1 (xx)
IN (2) IN169690B (xx)
NO (1) NO865353L (xx)
NZ (1) NZ215774A (xx)
PH (1) PH21618A (xx)
WO (1) WO1986006362A1 (xx)
ZA (1) ZA862781B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE81644T1 (de) * 1986-06-17 1992-11-15 Commw Scient Ind Res Org Darstellung von hydrolisierten zirkonsalzvorl|ufern und von hochreinem zirkonoxid.
DK0395912T3 (da) * 1989-05-02 1993-12-06 Lonza Ag Sintringsdygtigt zirconiumoxidpulver og fremgangsmåde til dets fremstilling
GB9012524D0 (en) * 1990-06-05 1990-07-25 Shell Int Research High surface area zirconia,a process for producing high surface area zirconia and a process for the production of hydrocarbons from synthesis gas
FR2668764B1 (fr) * 1990-11-07 1993-12-24 Westinghouse Electric Corp Production d'un oxyde de zirconium ou d'hafnium de haute qualite.
US5719091A (en) * 1993-06-30 1998-02-17 Liddy; Matthew Jon Ziroconia based opacifiers
US5447898A (en) * 1993-09-21 1995-09-05 Shell Oil Company Process for the preparation of zirconia
DE19653629A1 (de) * 1996-12-20 1998-06-25 Basf Ag Monoklines Zirconiumoxid mit hoher Oberfläche
FR2812630B1 (fr) * 2000-08-04 2002-10-04 Rhodia Terres Rares Zircone sous forme de poudre fine, hydroxycarbonate de zirconium et leurs procedes de preparation
CN100374372C (zh) * 2005-08-31 2008-03-12 东华工程科技股份有限公司 一种复分解法制备硝酸钾的方法
US8940256B2 (en) 2011-12-07 2015-01-27 Xylon Technical Ceramics, Inc. Method for recycling of rare earth and zirconium oxide materials
EP3870095A4 (en) 2018-10-26 2022-07-20 University of Iowa Research Foundation DEVICE FOR LIGHT-BASED DENTAL TREATMENT
CN112110726A (zh) * 2020-09-24 2020-12-22 郑州方铭高温陶瓷新材料有限公司 废旧炉衬的钇稳定氧化锆砖的回收利用分离方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780564A (en) * 1955-01-24 1957-08-07 Nat Lead Co Production of zirconium sulphates
US3057682A (en) * 1960-07-15 1962-10-09 Nat Distillers Chem Corp Process for recovery as zirconium oxysulfate zirconium values from salt baths
DE1294947B (de) * 1962-05-08 1969-05-14 Degussa Verfahren zum Aufschliessen von Zirkonsand
JPS4423975Y1 (xx) * 1965-08-17 1969-10-09
US3672825A (en) * 1970-02-16 1972-06-27 Tizon Chem Corp Process for preparing basic zirconium sulfates and other zirconium compounds such as zirconium fluosulfates,and compositions containing the same
FR2102391A5 (fr) * 1970-03-24 1972-04-07 Gnii Sulfatozirconates acides de sodium, d'ammonium ou sodico-ammoniacauxet leur procede de preparation
GB1495267A (en) * 1974-03-18 1977-12-14 Borax Cons Ltd Process for the production of basic zirconium carbonate
DE2854200C2 (de) * 1978-12-15 1981-02-05 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von Zirkonoxid aus technischem Calciumzirkonat
DE2927128C2 (de) * 1979-07-05 1981-06-11 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von basischem Zirkoncarbonat hoher Reinheit
US4505886A (en) * 1983-07-01 1985-03-19 Nl Industries, Inc. Process for preparing high quality titanium dioxide
JPS60127240A (ja) * 1983-12-14 1985-07-06 Onoda Cement Co Ltd 酸化ジルコニウム微粉の製造方法
US4664894A (en) * 1984-08-07 1987-05-12 Nippon Shokubai Kagaku Kogyo Co., Ltd. Micronized zirconia and method for production thereof
US4640716A (en) * 1985-06-26 1987-02-03 Engelhard Corporation High bulking pigment and method of making same
US4639356A (en) * 1985-11-05 1987-01-27 American Cyanamid Company High technology ceramics with partially stabilized zirconia

Also Published As

Publication number Publication date
AU5866786A (en) 1986-11-18
IN169690B (xx) 1991-12-07
KR870700222A (ko) 1987-05-30
DK587A (da) 1987-01-02
NO865353L (no) 1986-12-30
ES8707703A1 (es) 1987-08-16
WO1986006362A1 (en) 1986-11-06
NZ215774A (en) 1988-08-30
US4822575A (en) 1989-04-18
ES554582A0 (es) 1987-08-16
EP0253818A4 (en) 1988-04-18
CN1010580B (zh) 1990-11-28
DK587D0 (da) 1987-01-02
EP0253818A1 (en) 1988-01-27
IN169812B (xx) 1991-12-28
BR8607106A (pt) 1988-02-09
CN86103022A (zh) 1986-10-29
JPS62502683A (ja) 1987-10-15
AU585617B2 (en) 1989-06-22
ZA862781B (en) 1986-11-26

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