BR9200698A - Silicato de zirconio termicamente dissociado,processo para sua preparacao e aplicacao - Google Patents

Silicato de zirconio termicamente dissociado,processo para sua preparacao e aplicacao

Info

Publication number
BR9200698A
BR9200698A BR929200698A BR9200698A BR9200698A BR 9200698 A BR9200698 A BR 9200698A BR 929200698 A BR929200698 A BR 929200698A BR 9200698 A BR9200698 A BR 9200698A BR 9200698 A BR9200698 A BR 9200698A
Authority
BR
Brazil
Prior art keywords
zircony
silicate
preparation
application
thermally dissociated
Prior art date
Application number
BR929200698A
Other languages
English (en)
Inventor
Dieter Dr Binder
Peter Dr Kleinschmit
Klaus Dr Zetzmann
Hans Dr Hoffmeister
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BR9200698A publication Critical patent/BR9200698A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 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
    • C01P2006/12—Surface area
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/62—L* (lightness axis)
    • 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
    • C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
    • 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
    • C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
BR929200698A 1991-03-01 1992-02-28 Silicato de zirconio termicamente dissociado,processo para sua preparacao e aplicacao BR9200698A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4106536A DE4106536A1 (de) 1991-03-01 1991-03-01 Thermisch gespaltenes zirkonsilikat, verfahren zu seiner herstellung und verwendung

Publications (1)

Publication Number Publication Date
BR9200698A true BR9200698A (pt) 1992-11-10

Family

ID=6426232

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929200698A BR9200698A (pt) 1991-03-01 1992-02-28 Silicato de zirconio termicamente dissociado,processo para sua preparacao e aplicacao

Country Status (7)

Country Link
US (2) US5324355A (pt)
EP (1) EP0501143B1 (pt)
AU (1) AU643367B2 (pt)
BR (1) BR9200698A (pt)
DE (2) DE4106536A1 (pt)
ES (1) ES2043471T3 (pt)
ZA (1) ZA921533B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015314A1 (en) * 1995-10-24 1997-05-01 Marshall University Research Corporation Vaginal pharmaceutical compositions containing a peroxide source

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106536A1 (de) * 1991-03-01 1992-09-03 Degussa Thermisch gespaltenes zirkonsilikat, verfahren zu seiner herstellung und verwendung
DE4106537A1 (de) * 1991-03-01 1992-09-03 Degussa Verfahren zum teilkontinuierlichen schmelzen keramischen materials in induktionsschmelzoefen mit sinterkrustentiegel, ein hierfuer geeigneter ofen und vorrichtung zum periodischen schmelzanstich
NZ250750A (en) * 1993-01-27 1995-02-24 Sasol Chem Ind Pty Reacting gases in a slurry bed which contains a filtration zone to separate liquid product
US5544817A (en) * 1994-01-25 1996-08-13 Kerr-Mcgee Chemical Corporation Zirconium silicate grinding method and medium
US6933331B2 (en) * 1998-05-22 2005-08-23 Nanoproducts Corporation Nanotechnology for drug delivery, contrast agents and biomedical implants
US6344271B1 (en) * 1998-11-06 2002-02-05 Nanoenergy Corporation Materials and products using nanostructured non-stoichiometric substances
US6652967B2 (en) * 2001-08-08 2003-11-25 Nanoproducts Corporation Nano-dispersed powders and methods for their manufacture
FR2797440B1 (fr) 1999-08-13 2003-08-29 Cerdec Ag Procede de production de produits a base d'oxyde de zirconium cubique stabilise, produits obtenus par ce procede et leur utilisation
US6855426B2 (en) * 2001-08-08 2005-02-15 Nanoproducts Corporation Methods for producing composite nanoparticles
US7708974B2 (en) * 2002-12-10 2010-05-04 Ppg Industries Ohio, Inc. Tungsten comprising nanomaterials and related nanotechnology
US20040156986A1 (en) * 2003-02-10 2004-08-12 Nanoproducts Corporation Color pigments nanotechnology
FR2897056B1 (fr) * 2006-02-03 2008-07-04 Saint Gobain Ct Recherches Produit fondu destine a la fabrication de pigments ceramiques colores.
DE102008004740A1 (de) 2008-01-16 2009-09-17 Schott Ag Verfahren und Vorrichtung zur Herstellung von Glasprodukten aus einer Glasschmelze
DE102008004739A1 (de) 2008-01-16 2009-07-23 Schott Ag Verfahren und Vorrichtung zum Schmelzen oder Läutern von Glasschmelzen
DE102009033501B4 (de) 2009-07-15 2016-07-21 Schott Ag Verfahren und Vorrichtung zum kontinuierlichen Schmelzen oder Läutern von Schmelzen
DE102009033500B4 (de) 2009-07-15 2012-10-25 Schott Ag Verfahren und Vorrichtung mit Barriere zur kontinuierlichen Herstellung von Produkten aus einer Schmelze
CN102502675B (zh) * 2011-11-23 2013-04-10 陕西科技大学 一种球形硅酸锆纳米晶的制备方法
CN102502673B (zh) * 2011-11-23 2013-04-10 陕西科技大学 一种制备片状硅酸锆纳米晶的方法
DE102012020509A1 (de) 2012-10-19 2014-06-12 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
CN105236431B (zh) * 2015-08-28 2017-05-10 北京理工大学 一种球形纳米硅酸锆粉体的制备方法
GB202103712D0 (en) * 2021-03-17 2021-04-28 Thermal Ceramics Uk Ltd The production of melt formed inorganic ionically conductive electrolytes

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441447A (en) * 1946-02-15 1948-05-11 Harshaw Chem Corp Ceramic pigments
IL31206A (en) * 1967-12-14 1972-10-29 Ionarc Smelters Ltd Chemical process in high enthalpy thermal environment and apparatus therefor
DE2143526A1 (de) * 1968-07-08 1973-03-08 Otto Dipl Ing Busselmeier Verbindungselement fuer profilrohre
AT316407B (de) * 1972-05-05 1974-07-10 Degussa Keramische Farbkörper
DE2323770C3 (de) * 1973-05-11 1978-06-29 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Keramische Farbkörper und Verfahren zu ihrer Herstellung
GB1447276A (en) * 1973-09-17 1976-08-25 Keeling Walker Ltd Production of calcined ceramic pigments
FR2540982B1 (fr) * 1983-02-14 1988-02-05 Commissariat Energie Atomique Procede de preparation de materiaux ceramiques par fusion par induction a haute frequence
DE3719051C1 (de) * 1987-06-06 1988-11-24 Degussa Verfahren zur Herstellung von Einschlusspigmenten
DE3737064A1 (de) * 1987-10-31 1989-05-11 Degussa Zirkonoxidpulver, verfahren zu seiner herstellung und verwendung
FR2629072B1 (fr) * 1988-03-22 1990-11-30 Produits Refractaires Procede de fabrication d'oxyde de zirconium hydrate a partir d'oxyde de zirconium cristallise granulaire
DE3827068C1 (pt) * 1988-08-10 1990-03-15 Degussa Ag, 6000 Frankfurt, De
DE3906818C2 (de) * 1989-03-03 1994-01-13 Degussa Grau-schwarze Einschlußpigmente und Verfahren zu ihrer Herstellung
US5205866A (en) * 1989-09-18 1993-04-27 Degussa Aktiengesellschaft Method for making grey-black inclusion pigments
DE4002564A1 (de) * 1990-01-30 1991-08-01 Degussa Braune bis graue einschlusspigmente und verfahren zu ihrer herstellung
DE4106536A1 (de) * 1991-03-01 1992-09-03 Degussa Thermisch gespaltenes zirkonsilikat, verfahren zu seiner herstellung und verwendung
DE4106535A1 (de) * 1991-03-01 1992-09-03 Degussa Monoklines zirkonoxid, verfahren zu seiner herstellung und verwendung
DE4106537A1 (de) * 1991-03-01 1992-09-03 Degussa Verfahren zum teilkontinuierlichen schmelzen keramischen materials in induktionsschmelzoefen mit sinterkrustentiegel, ein hierfuer geeigneter ofen und vorrichtung zum periodischen schmelzanstich

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015314A1 (en) * 1995-10-24 1997-05-01 Marshall University Research Corporation Vaginal pharmaceutical compositions containing a peroxide source

Also Published As

Publication number Publication date
US5324355A (en) 1994-06-28
DE4106536A1 (de) 1992-09-03
ZA921533B (en) 1992-11-25
ES2043471T3 (es) 1993-12-16
US5614011A (en) 1997-03-25
DE59200004D1 (de) 1993-08-05
AU643367B2 (en) 1993-11-11
EP0501143A1 (de) 1992-09-02
EP0501143B1 (de) 1993-06-30
AU1133092A (en) 1992-09-03

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