DE3777615D1 - Verfahren zur herstellung von metalloxiden. - Google Patents

Verfahren zur herstellung von metalloxiden.

Info

Publication number
DE3777615D1
DE3777615D1 DE8787311244T DE3777615T DE3777615D1 DE 3777615 D1 DE3777615 D1 DE 3777615D1 DE 8787311244 T DE8787311244 T DE 8787311244T DE 3777615 T DE3777615 T DE 3777615T DE 3777615 D1 DE3777615 D1 DE 3777615D1
Authority
DE
Germany
Prior art keywords
metal oxides
producing metal
producing
oxides
metal
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.)
Revoked
Application number
DE8787311244T
Other languages
English (en)
Inventor
Yoshihisa Sugoh
Yasuo Ochi
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.)
Advance KK
Original Assignee
Advance KK
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17987877&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3777615(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Advance KK filed Critical Advance KK
Application granted granted Critical
Publication of DE3777615D1 publication Critical patent/DE3777615D1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides 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
    • C01B13/32—Methods for preparing oxides or hydroxides in general by oxidation or hydrolysis of elements or compounds in the liquid or solid state or in non-aqueous solution, e.g. sol-gel process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/16—Preparation of silica xerogels
    • C01B33/163—Preparation of silica xerogels by hydrolysis of organosilicon compounds, e.g. ethyl orthosilicate
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
    • C01F7/36—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts from organic aluminium salts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • 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
    • C01P2004/01—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
    • C01P2004/30—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
    • C01P2004/60—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Silicon Compounds (AREA)
DE8787311244T 1986-12-27 1987-12-21 Verfahren zur herstellung von metalloxiden. Revoked DE3777615D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61309017A JPH0816003B2 (ja) 1986-12-27 1986-12-27 無機酸化物の製造方法

Publications (1)

Publication Number Publication Date
DE3777615D1 true DE3777615D1 (de) 1992-04-23

Family

ID=17987877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787311244T Revoked DE3777615D1 (de) 1986-12-27 1987-12-21 Verfahren zur herstellung von metalloxiden.

Country Status (5)

Country Link
US (1) US4861572A (de)
EP (1) EP0275688B1 (de)
JP (1) JPH0816003B2 (de)
CA (1) CA1278417C (de)
DE (1) DE3777615D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950001660B1 (ko) * 1989-04-07 1995-02-28 니혼 쇼꾸바이 가가꾸 고오교 가부시기가이샤 무기산화물 입자의 제조법
US4983369A (en) * 1989-11-22 1991-01-08 Allied-Signal Inc. Process for forming highly uniform silica spheres
US5391354A (en) * 1993-08-30 1995-02-21 General Electric Company Process for gas phase conversion of diethylzinc to zinc oxide powder
US5425930A (en) * 1993-09-17 1995-06-20 Alliedsignal Inc. Process for forming large silica spheres by low temperature nucleation
DE4422118A1 (de) 1994-06-24 1996-01-04 Merck Patent Gmbh Präparationen von monodispersen kugelförmigen Oxidpartikeln
ES2202511T3 (es) * 1996-04-22 2004-04-01 Merck Patent Gmbh Particulas de sio2 recubiertas.
US20090255189A1 (en) * 1998-08-19 2009-10-15 Nanogram Corporation Aluminum oxide particles
US7384680B2 (en) * 1997-07-21 2008-06-10 Nanogram Corporation Nanoparticle-based power coatings and corresponding structures
US6099798A (en) * 1997-10-31 2000-08-08 Nanogram Corp. Ultraviolet light block and photocatalytic materials
US6200674B1 (en) 1998-03-13 2001-03-13 Nanogram Corporation Tin oxide particles
US20060263291A1 (en) 2004-11-23 2006-11-23 Carmine Torardi Mesoporous amorphous oxide of titanium
US7988947B2 (en) 2004-11-23 2011-08-02 E. I. Du Pont De Nemours And Company Mesoporous oxide of titanium
US7601326B2 (en) 2004-11-23 2009-10-13 E. I. Du Pont De Nemours And Company Mesoporous oxide of zirconium
US7601327B2 (en) 2004-11-23 2009-10-13 E.I. Du Pont De Nemours And Company Mesoporous oxide of hafnium
JP2008133920A (ja) 2006-11-29 2008-06-12 Smc Corp 流体圧シリンダ
ES2426563T3 (es) 2006-12-21 2013-10-24 E. I. Du Pont De Nemours And Company Proceso para la producción de suspensión de partículas de óxido de titanio (IV)
AU2007353840B2 (en) 2006-12-21 2012-12-20 E. I. Du Pont De Nemours And Company Suspensions of surface treated titanium (IV) oxides and processes for making them
WO2008079311A1 (en) 2006-12-21 2008-07-03 E. I. Du Pont De Nemours And Company Process for making anatase titanium (iv) oxide
AU2007353425B2 (en) 2006-12-21 2013-01-17 E. I. Du Pont De Nemours And Company Self-deagglomerating suspensions of titanium (IV) oxides and methods for making them
US7858066B2 (en) 2007-05-08 2010-12-28 E.I. Du Pont De Nemours And Company Method of making titanium dioxide particles
EP3634433B1 (de) 2017-06-01 2023-09-06 Fundació Institut de Bioenginyeria de Catalunya (IBEC) Kalkpartikel mit kontrollierbarer ionenfreisetzung, verfahren zur herstellung davon und verwendung davon
KR102552672B1 (ko) * 2021-05-25 2023-07-06 디와이파워 주식회사 유압 실린더의 완충용 쿠션 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177251A (en) * 1978-10-23 1979-12-04 Conoco, Inc. Production of low loose bulk density alumina
US4357427A (en) * 1981-10-19 1982-11-02 Westinghouse Electric Corp. Economic preparation of alumina suitable for isostatic pressing and sintering
US4543341A (en) * 1983-12-23 1985-09-24 Massachusetts Institute Of Technology Synthesis and processing of monosized oxide powders
AU5071285A (en) * 1984-12-13 1986-06-19 South African Inventions Development Corp. Production of complex metal hydroxide powders
US4619908A (en) * 1984-12-24 1986-10-28 Stauffer Chemical Company Non-aged inorganic oxide-containing aerogels and their preparation
US4732750A (en) * 1986-08-11 1988-03-22 Allied-Signal Inc. Preparation of monodisperse titania by titanium alkoxide hydrolysis

Also Published As

Publication number Publication date
US4861572A (en) 1989-08-29
CA1278417C (en) 1991-01-02
EP0275688B1 (de) 1992-03-18
JPH0816003B2 (ja) 1996-02-21
EP0275688A1 (de) 1988-07-27
JPS63166705A (ja) 1988-07-09

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation