DE69402416D1 - Vorrichtung zur Herstellung von Keramische Pulvern im Nanobereich - Google Patents

Vorrichtung zur Herstellung von Keramische Pulvern im Nanobereich

Info

Publication number
DE69402416D1
DE69402416D1 DE69402416T DE69402416T DE69402416D1 DE 69402416 D1 DE69402416 D1 DE 69402416D1 DE 69402416 T DE69402416 T DE 69402416T DE 69402416 T DE69402416 T DE 69402416T DE 69402416 D1 DE69402416 D1 DE 69402416D1
Authority
DE
Germany
Prior art keywords
production
ceramic powders
nano range
nano
range
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.)
Expired - Fee Related
Application number
DE69402416T
Other languages
English (en)
Other versions
DE69402416T2 (de
Inventor
Joseph Helble
Gary Moniz
Theodore Morse
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.)
Brown University Research Foundation Inc
Physical Sciences Corp
Original Assignee
Brown University Research Foundation Inc
Physical Sciences Corp
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 Brown University Research Foundation Inc, Physical Sciences Corp filed Critical Brown University Research Foundation Inc
Application granted granted Critical
Publication of DE69402416D1 publication Critical patent/DE69402416D1/de
Publication of DE69402416T2 publication Critical patent/DE69402416T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or hydroxides
    • C01B13/185—Preparing mixtures of oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
    • C01B13/22—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides
    • C01B13/24—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides in the presence of hot combustion gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/34—Methods for preparing oxides or hydroxides in general by oxidation or hydrolysis of sprayed or atomised solutions
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/0015—Controlling the temperature by thermal insulation means
    • B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00157—Controlling the temperature by means of a burner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • 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
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • 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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DE69402416T 1993-05-10 1994-05-10 Vorrichtung zur Herstellung von Keramische Pulvern im Nanobereich Expired - Fee Related DE69402416T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/061,069 US5447708A (en) 1993-01-21 1993-05-10 Apparatus for producing nanoscale ceramic powders
PCT/US1994/005210 WO1994026657A1 (en) 1993-05-10 1994-05-10 Apparatus for producing nanoscale ceramic powders

Publications (2)

Publication Number Publication Date
DE69402416D1 true DE69402416D1 (de) 1997-05-07
DE69402416T2 DE69402416T2 (de) 1997-11-27

Family

ID=22033419

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69402416T Expired - Fee Related DE69402416T2 (de) 1993-05-10 1994-05-10 Vorrichtung zur Herstellung von Keramische Pulvern im Nanobereich

Country Status (7)

Country Link
US (2) US5447708A (de)
EP (1) EP0697995B1 (de)
JP (1) JPH08510203A (de)
AU (1) AU6909694A (de)
CA (1) CA2160367A1 (de)
DE (1) DE69402416T2 (de)
WO (1) WO1994026657A1 (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6524548B1 (en) 1994-12-17 2003-02-25 Degussa Ag Zirconium dioxide powder, method of its production and use
US5635153A (en) * 1995-03-29 1997-06-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method for production of powders
JP3814841B2 (ja) * 1995-07-06 2006-08-30 住友化学株式会社 金属酸化物粉末の製造方法
JPH09320603A (ja) * 1996-03-28 1997-12-12 Aichi Steel Works Ltd リチウム二次電池用粉末状活物質の製造方法
US5833892A (en) * 1996-07-12 1998-11-10 Kemira Pigments, Inc. Formation of TiO2 pigment by spray calcination
US6933331B2 (en) * 1998-05-22 2005-08-23 Nanoproducts Corporation Nanotechnology for drug delivery, contrast agents and biomedical implants
US5905000A (en) * 1996-09-03 1999-05-18 Nanomaterials Research Corporation Nanostructured ion conducting solid electrolytes
US6344271B1 (en) 1998-11-06 2002-02-05 Nanoenergy Corporation Materials and products using nanostructured non-stoichiometric substances
US5851507A (en) * 1996-09-03 1998-12-22 Nanomaterials Research Corporation Integrated thermal process for the continuous synthesis of nanoscale powders
EP1792873A1 (de) * 1996-11-18 2007-06-06 The University Of Connecticut Nanostrukturierte Oxide und Hydroxide sowie Verfahren zu deren Herstellung
US6068828A (en) * 1997-06-13 2000-05-30 Nippon Shokubai Co., Ltd. Zirconia powder, method for producing the same, and zirconia ceramics using the same
US6106798A (en) * 1997-07-21 2000-08-22 Nanogram Corporation Vanadium oxide nanoparticles
US8568684B2 (en) * 2000-10-17 2013-10-29 Nanogram Corporation Methods for synthesizing submicron doped silicon particles
US6919054B2 (en) * 2002-04-10 2005-07-19 Neophotonics Corporation Reactant nozzles within flowing reactors
US6099798A (en) * 1997-10-31 2000-08-08 Nanogram Corp. Ultraviolet light block and photocatalytic materials
US6692660B2 (en) 2001-04-26 2004-02-17 Nanogram Corporation High luminescence phosphor particles and related particle compositions
US6849334B2 (en) 2001-08-17 2005-02-01 Neophotonics Corporation Optical materials and optical devices
US20090075083A1 (en) * 1997-07-21 2009-03-19 Nanogram Corporation Nanoparticle production and corresponding structures
US6726990B1 (en) * 1998-05-27 2004-04-27 Nanogram Corporation Silicon oxide particles
US20090255189A1 (en) * 1998-08-19 2009-10-15 Nanogram Corporation Aluminum oxide particles
US6290735B1 (en) 1997-10-31 2001-09-18 Nanogram Corporation Abrasive particles for surface polishing
US6599631B2 (en) * 2001-01-26 2003-07-29 Nanogram Corporation Polymer-inorganic particle composites
US7226966B2 (en) * 2001-08-03 2007-06-05 Nanogram Corporation Structures incorporating polymer-inorganic particle blends
US7384680B2 (en) 1997-07-21 2008-06-10 Nanogram Corporation Nanoparticle-based power coatings and corresponding structures
US20060147369A1 (en) * 1997-07-21 2006-07-06 Neophotonics Corporation Nanoparticle production and corresponding structures
US5984997A (en) * 1997-08-29 1999-11-16 Nanomaterials Research Corporation Combustion of emulsions: A method and process for producing fine powders
US6514453B2 (en) * 1997-10-21 2003-02-04 Nanoproducts Corporation Thermal sensors prepared from nanostructureed powders
US5938979A (en) * 1997-10-31 1999-08-17 Nanogram Corporation Electromagnetic shielding
DE19811790A1 (de) * 1998-03-18 1999-09-23 Bayer Ag Nanopartikel enthaltende transparente Lackbindemittel mit verbesserter Verkratzungsbeständigkeit, ein Verfahren zur Herstellung sowie deren Verwendung
KR100430405B1 (ko) * 1999-04-23 2004-05-03 주식회사 나노 광촉매용 미립 이산화티타늄 분말의 제조방법
US6887566B1 (en) 1999-11-17 2005-05-03 Cabot Corporation Ceria composition and process for preparing same
US6277254B1 (en) * 1999-12-16 2001-08-21 Honeywell International Inc. Ceramic compositions, physical vapor deposition targets and methods of forming ceramic compositions
US20010036437A1 (en) * 2000-04-03 2001-11-01 Andreas Gutsch Nanoscale pyrogenic oxides
EP1142830A1 (de) * 2000-04-03 2001-10-10 Degussa AG Nanoskalige pyrogene Oxide, Verfahren zur deren Herstellung und die Verwendung dieser Oxide
EP1886802A3 (de) 2001-08-03 2008-07-30 NanoGram Corporation Strukturen mit anorganischen Polymerpartikelmischungen
US7465431B2 (en) 2001-08-06 2008-12-16 Degussa Ag Nanoscalar pyrogenically produced yttrium-zirconium mixed oxide
DE10138573A1 (de) * 2001-08-06 2003-03-06 Degussa Nanoskaliges pyrogen hergestelltes Yttrium-Zirkon-Mischoxid
US6855426B2 (en) 2001-08-08 2005-02-15 Nanoproducts Corporation Methods for producing composite nanoparticles
AU2003215291A1 (en) * 2002-02-19 2003-09-09 Tal Materials Mixed-metal oxide particles by liquid feed flame spray pyrolysis of oxide precursors in oxygenated solvents
CA2389555A1 (fr) 2002-05-30 2003-11-30 Hydro Quebec Procede de preparation de poudres ceramiques en presence de carbone, poudres ainsi obtenues et leur utilisation
US7276224B2 (en) * 2002-06-11 2007-10-02 Regents Of The University Of Minnesota Synthesis of nanoporous particles
KR20050039871A (ko) * 2002-09-03 2005-04-29 엔테그리스, 아이엔씨. 전자 프로세싱 어플리케이션에 이용하기 위한 고온, 고강도, 착색가능한 재료
US20070026171A1 (en) * 2002-09-03 2007-02-01 Extrand Charles W High temperature, high strength, colorable materials for use with electronics processing applications
US6936086B2 (en) * 2002-09-11 2005-08-30 Planar Systems, Inc. High conductivity particle filter
AU2003279239A1 (en) * 2002-10-09 2004-05-04 Entegris, Inc. High temperature, high strength, colorable materials for device processing systems
DE10251029A1 (de) * 2002-11-02 2004-05-19 Degussa Ag Pyrogen hergestelltes Ceroxid
WO2004048261A2 (en) * 2002-11-26 2004-06-10 Cabot Corporation Fumed metal oxide particles and process for producing the same
US7708974B2 (en) 2002-12-10 2010-05-04 Ppg Industries Ohio, Inc. Tungsten comprising nanomaterials and related nanotechnology
US7444197B2 (en) 2004-05-06 2008-10-28 Smp Logic Systems Llc Methods, systems, and software program for validation and monitoring of pharmaceutical manufacturing processes
US7799273B2 (en) 2004-05-06 2010-09-21 Smp Logic Systems Llc Manufacturing execution system for validation, quality and risk assessment and monitoring of pharmaceutical manufacturing processes
DE102004039139A1 (de) * 2004-08-12 2006-02-23 Degussa Ag Yttrium-Zirkon-Mischoxidpulver
KR100840079B1 (ko) 2004-08-12 2008-06-20 에보니크 데구사 게엠베하 이트륨-지르코늄 혼합 산화물 분말
WO2006034717A1 (en) * 2004-09-29 2006-04-06 Danmarks Tekniske Universitet A process for the preparation of an asymmetric membrane comprising a meso- or macro-porous substrate and a micro/meso-porous layer deposited thereon and an asymmetric membrane
WO2006078827A2 (en) * 2005-01-21 2006-07-27 Cabot Corporation Controlling flame temperature in a flame spray reaction process
DE102005029542A1 (de) 2005-02-05 2006-08-10 Degussa Ag Verfahren zur Herstellung von Metalloxidpulvern
US20060286378A1 (en) * 2005-05-23 2006-12-21 Shivkumar Chiruvolu Nanostructured composite particles and corresponding processes
KR100673385B1 (ko) * 2005-05-31 2007-01-24 한국과학기술연구원 나노분말 연소반응기와, 그 나노분말 연소반응기를 이용한나노분말 합성장치와, 그 나노분말 합성장치의 제어방법
US20070283782A1 (en) * 2005-08-10 2007-12-13 Mercuri Robert A Continuous process for the production of nano-scale metal particles
US20070283783A1 (en) * 2005-08-10 2007-12-13 Mercuri Robert A Process for the production of nano-scale metal particles
US8231369B2 (en) * 2006-10-24 2012-07-31 Beneq Oy Device and method for producing nanoparticles
US7972691B2 (en) * 2006-12-22 2011-07-05 Nanogram Corporation Composites of polymers and metal/metalloid oxide nanoparticles and methods for forming these composites
WO2008100568A1 (en) * 2007-02-17 2008-08-21 Nanogram Corporation Functional composites, functional inks and applications thereof
WO2009018193A1 (en) * 2007-08-02 2009-02-05 Dow Global Technologies Inc. Amphiphilic block copolymers and inorganic nanofillers to enhance performance of thermosetting polymers
US8329251B2 (en) * 2008-02-29 2012-12-11 University Of Southern California Method for preparing metal oxide crystalline nanoparticle films for dye sensitized solar cell photoanodes
JP2011515536A (ja) * 2008-03-21 2011-05-19 ナノグラム・コーポレイション 金属シリコン窒化物または金属シリコンオキシ窒化物のサブミクロン蛍光体粒子およびこれらの粒子を合成する方法
US8029595B2 (en) * 2008-06-02 2011-10-04 Nitto Denko Corporation Method and apparatus of producing nanoparticles using nebulized droplet
US8038971B2 (en) * 2008-09-05 2011-10-18 Cabot Corporation Fumed silica of controlled aggregate size and processes for manufacturing the same
US8729158B2 (en) * 2008-09-05 2014-05-20 Cabot Corporation Fumed silica of controlled aggregate size and processes for manufacturing the same
US20100102700A1 (en) * 2008-10-24 2010-04-29 Abhishek Jaiswal Flame spray pyrolysis with versatile precursors for metal oxide nanoparticle synthesis and applications of submicron inorganic oxide compositions for transparent electrodes
US8329071B2 (en) * 2008-12-08 2012-12-11 Hestia Tec, Llc Multicomponent nanoparticle materials and process and apparatus therefor
EP2385968B1 (de) * 2009-01-08 2015-11-04 Nanogram Corporation Verbundwerkstoffe aus polysiloxanpolymeren und anorganischen nanopartikeln
US20100276827A1 (en) * 2009-04-29 2010-11-04 Kevin Smith Method for Producing Nanoparticles
JP5833547B2 (ja) * 2009-06-01 2015-12-16 日東電工株式会社 発光セラミックおよびそれを使用する発光装置
US8206672B2 (en) * 2009-07-10 2012-06-26 Nitto Denko Corporation Production of phase-pure ceramic garnet particles
JP5038449B2 (ja) * 2010-03-09 2012-10-03 キヤノン株式会社 画像形成装置
US11161782B2 (en) 2017-11-30 2021-11-02 Corning Incorporated Method of increasing IOX processability on glass articles with multiple thicknesses

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450503A (en) * 1964-11-12 1969-06-17 Goldschmidt Ag Th Apparatus for oxidizing lead
US3510291A (en) * 1966-11-10 1970-05-05 Westinghouse Electric Corp Vapor phase conversion of molybdenum or tungsten compound to form the oxide or metal
DE1792188A1 (de) * 1968-08-01 1971-10-14 Walter Dr Rochus Verfahren zur Herstellung strukturierter und/oder feinverteilter Metalle,Metalloxide mit Salze
US4065544A (en) * 1970-05-11 1977-12-27 Union Carbide Corporation Finely divided metal oxides and sintered objects therefrom
IT983478B (it) * 1973-02-23 1974-10-31 Agip Spa Procedimento di controllo delle profrieta geometriche di parti celle di materiali ceramici
US4042374A (en) * 1975-03-20 1977-08-16 Wisconsin Alumni Research Foundation Micron sized spherical droplets of metals and method
US4264641A (en) * 1977-03-17 1981-04-28 Phrasor Technology Inc. Electrohydrodynamic spraying to produce ultrafine particles
CH658237A5 (en) * 1983-08-25 1986-10-31 Fuji Photo Film Co Ltd Pyrogenic process and device for manufacturing highly conducting tin oxide powder
DE3581293D1 (de) * 1984-02-09 1991-02-21 Toyota Motor Co Ltd Verfahren zur herstellung von ultrafeinen keramikpartikeln.
US4724134A (en) * 1985-06-10 1988-02-09 Aluminum Company Of America Production of tailor-made particle size distributions of substantially spherical metal hydroxide/oxide particles comprising single or multiple hydroxides by hydrolysis of one or more metal alkoxide aerosols
US4973777A (en) * 1985-11-08 1990-11-27 Institut Francais Du Petrole Process for thermally converting methane into hydrocarbons with higher molecular weights, reactor for implementing the process and process for realizing the reactor
GB8604328D0 (en) * 1986-02-21 1986-03-26 Ici Plc Producing spray of droplets of liquid
US4801411A (en) * 1986-06-05 1989-01-31 Southwest Research Institute Method and apparatus for producing monosize ceramic particles
JPS63221842A (ja) * 1987-03-11 1988-09-14 Nippon Steel Corp 金属粉体、金属化合物粉体およびセラミツクス粉体の製造方法および装置
US4849140A (en) * 1987-08-05 1989-07-18 Southwest Research Institute Method for producing monosized ceramic particle through organometallic swollen latex particles
JPS6479005A (en) * 1987-09-22 1989-03-24 Toyota Motor Corp Production of superfine oxide powder
FR2624505A1 (fr) * 1987-12-11 1989-06-16 Rhone Poulenc Chimie Zircone stabilisee, son procede de preparation et son application dans des compositions ceramiques
US5075090A (en) * 1988-01-12 1991-12-24 Vista Chemical Company Process for preparing small particle size mixed metal oxides
US4783214A (en) * 1988-02-29 1988-11-08 Gte Products Corporation Low oxygen content fine shperical particles and process for producing same by fluid energy milling and high temperature processing
FR2628665A1 (fr) * 1988-03-16 1989-09-22 Rhone Poulenc Chimie Compositions de matieres susceptibles d'etre utilisees pour la preparation de poudres minerales ultrafines de type oxyde, et un de leur procede de preparation
US5019686A (en) * 1988-09-20 1991-05-28 Alloy Metals, Inc. High-velocity flame spray apparatus and method of forming materials
US5081102A (en) * 1988-11-09 1992-01-14 Rockwell International Corporation Preparation of precursor superconductor metal oxide powders by spray calcination from atomized nitrate solution
US5124091A (en) * 1989-04-10 1992-06-23 Gte Products Corporation Process for producing fine powders by hot substrate microatomization
DE3916643C1 (de) * 1989-05-22 1991-01-03 Merck Patent Gmbh, 6100 Darmstadt, De
US5122360A (en) * 1989-11-27 1992-06-16 Martin Marietta Energy Systems, Inc. Method and apparatus for the production of metal oxide powder
US5061682A (en) * 1990-01-17 1991-10-29 The Washington Technology Center Ceramic precursor mixture and technique for converting the same to ceramic
JP2962892B2 (ja) * 1991-08-23 1999-10-12 新日本製鐵株式会社 粉体付着の少ない噴霧焙焼炉
US5308366A (en) * 1992-11-09 1994-05-03 Rockwell International Corporation Hot hydrogen production apparatus

Also Published As

Publication number Publication date
US5599511A (en) 1997-02-04
WO1994026657A1 (en) 1994-11-24
US5447708A (en) 1995-09-05
AU6909694A (en) 1994-12-12
EP0697995B1 (de) 1997-04-02
EP0697995A1 (de) 1996-02-28
DE69402416T2 (de) 1997-11-27
JPH08510203A (ja) 1996-10-29
CA2160367A1 (en) 1994-11-24

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