DE69018934T2 - Verfahren zur Erzeugung einer Peroxoniobsäuresol. - Google Patents

Verfahren zur Erzeugung einer Peroxoniobsäuresol.

Info

Publication number
DE69018934T2
DE69018934T2 DE69018934T DE69018934T DE69018934T2 DE 69018934 T2 DE69018934 T2 DE 69018934T2 DE 69018934 T DE69018934 T DE 69018934T DE 69018934 T DE69018934 T DE 69018934T DE 69018934 T2 DE69018934 T2 DE 69018934T2
Authority
DE
Germany
Prior art keywords
producing
acid sol
peroxoniobic
peroxoniobic acid
sol
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
DE69018934T
Other languages
English (en)
Other versions
DE69018934D1 (de
Inventor
Yasuhiko Terada
Hajime Uno
Kazunobu Abe
Shinichi Shirasaki
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.)
DIRECTOR GENERAL NATIONAL INST
National Institute for Research in Inorganic Material
Sakai Chemical Industry Co Ltd
Original Assignee
DIRECTOR GENERAL NATIONAL INST
National Institute for Research in Inorganic Material
Sakai Chemical Industry Co Ltd
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 DIRECTOR GENERAL NATIONAL INST, National Institute for Research in Inorganic Material, Sakai Chemical Industry Co Ltd filed Critical DIRECTOR GENERAL NATIONAL INST
Publication of DE69018934D1 publication Critical patent/DE69018934D1/de
Application granted granted Critical
Publication of DE69018934T2 publication Critical patent/DE69018934T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G33/00—Compounds of niobium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Colloid Chemistry (AREA)
DE69018934T 1989-11-13 1990-11-13 Verfahren zur Erzeugung einer Peroxoniobsäuresol. Expired - Fee Related DE69018934T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1294184A JPH08701B2 (ja) 1989-11-13 1989-11-13 ペルオキシニオブ酸ゾルおよびその製造方法

Publications (2)

Publication Number Publication Date
DE69018934D1 DE69018934D1 (de) 1995-06-01
DE69018934T2 true DE69018934T2 (de) 1995-12-14

Family

ID=17804401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69018934T Expired - Fee Related DE69018934T2 (de) 1989-11-13 1990-11-13 Verfahren zur Erzeugung einer Peroxoniobsäuresol.

Country Status (5)

Country Link
US (1) US5102649A (de)
EP (1) EP0428388B1 (de)
JP (1) JPH08701B2 (de)
KR (1) KR0160778B1 (de)
DE (1) DE69018934T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4651000B2 (ja) * 2004-01-13 2011-03-16 多木化学株式会社 酸化ニオブゾルの製造方法
JP4582789B2 (ja) * 2005-07-25 2010-11-17 多木化学株式会社 セリア−ジルコニア固溶体ゾル及びその製造方法
JP4891021B2 (ja) * 2006-09-28 2012-03-07 日揮触媒化成株式会社 ニオブ系酸化物微粒子の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2259396A (en) * 1938-12-29 1941-10-14 Walter H Duisberg Process of recovering niobium oxide fromits ores
SU242158A1 (de) * 1967-05-11 1974-09-25 Г. И. Горштейн, В. С. Нечаева, Л. В. Васильева, О. Д. Звонцова, Р. Е. Гуревич, И. А. Кифарова , В. К. Малашенкова
US3873584A (en) * 1972-12-27 1975-03-25 Said Burke By Said Kizer And D Hydroxyl containing unsaturated drying oil polymers and processes for preparing polymers
JPS553717A (en) * 1978-06-19 1980-01-11 Masachika Sakao Production of special confection
JPH05110197A (ja) * 1991-10-16 1993-04-30 Hikari Gijutsu Kenkyu Kaihatsu Kk 半導体レーザ

Also Published As

Publication number Publication date
US5102649A (en) 1992-04-07
KR0160778B1 (ko) 1998-11-16
EP0428388A1 (de) 1991-05-22
DE69018934D1 (de) 1995-06-01
EP0428388B1 (de) 1995-04-26
KR910021341A (ko) 1991-12-20
JPH03153527A (ja) 1991-07-01
JPH08701B2 (ja) 1996-01-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee