JPS5110197A - Suisankaniobu mataha suisankatantaruno seizohoho - Google Patents

Suisankaniobu mataha suisankatantaruno seizohoho

Info

Publication number
JPS5110197A
JPS5110197A JP8072474A JP8072474A JPS5110197A JP S5110197 A JPS5110197 A JP S5110197A JP 8072474 A JP8072474 A JP 8072474A JP 8072474 A JP8072474 A JP 8072474A JP S5110197 A JPS5110197 A JP S5110197A
Authority
JP
Japan
Prior art keywords
suisankatantaruno
suisankaniobu
mataha
seizohoho
suisankatantaruno seizohoho
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.)
Pending
Application number
JP8072474A
Other languages
Japanese (ja)
Inventor
Shiro Fukunaga
Tetsuro Kawai
Masaru Kimura
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.)
Ishihara Sangyo Kaisha Ltd
Original Assignee
Ishihara Sangyo Kaisha 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 Ishihara Sangyo Kaisha Ltd filed Critical Ishihara Sangyo Kaisha Ltd
Priority to JP8072474A priority Critical patent/JPS5110197A/en
Publication of JPS5110197A publication Critical patent/JPS5110197A/en
Pending legal-status Critical Current

Links

JP8072474A 1974-07-16 1974-07-16 Suisankaniobu mataha suisankatantaruno seizohoho Pending JPS5110197A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8072474A JPS5110197A (en) 1974-07-16 1974-07-16 Suisankaniobu mataha suisankatantaruno seizohoho

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8072474A JPS5110197A (en) 1974-07-16 1974-07-16 Suisankaniobu mataha suisankatantaruno seizohoho

Publications (1)

Publication Number Publication Date
JPS5110197A true JPS5110197A (en) 1976-01-27

Family

ID=13726298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8072474A Pending JPS5110197A (en) 1974-07-16 1974-07-16 Suisankaniobu mataha suisankatantaruno seizohoho

Country Status (1)

Country Link
JP (1) JPS5110197A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0323222A (en) * 1989-06-08 1991-01-31 Hermann C Starck Berlin Gmbh & Co Kg Niobium oxide powder and preparation thereof
BE1002754A3 (en) * 1989-02-14 1991-05-28 Starck Hermann C Fa HIGH PURITY TANTALUM PENTOXIDE AND PROCESS FOR ITS PREPARATION.
US5707599A (en) * 1996-02-13 1998-01-13 Santiam Electroactive Materials Process for purifying tantalum oxide and other metal oxides
JP2008088055A (en) * 1995-10-12 2008-04-17 Cabot Corp Compound of niobium pentoxide and tantalum pentoxide
EP4105180A4 (en) * 2020-02-14 2023-08-30 Mitsui Mining & Smelting Co., Ltd Niobic acid aqueous solution

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112991A (en) * 1960-03-28 1963-12-03 Union Carbide Corp Process for recovery of fluoride-free columbium and tantalum pentoxides from organic extracts

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112991A (en) * 1960-03-28 1963-12-03 Union Carbide Corp Process for recovery of fluoride-free columbium and tantalum pentoxides from organic extracts

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1002754A3 (en) * 1989-02-14 1991-05-28 Starck Hermann C Fa HIGH PURITY TANTALUM PENTOXIDE AND PROCESS FOR ITS PREPARATION.
JPH0323222A (en) * 1989-06-08 1991-01-31 Hermann C Starck Berlin Gmbh & Co Kg Niobium oxide powder and preparation thereof
JP2008088055A (en) * 1995-10-12 2008-04-17 Cabot Corp Compound of niobium pentoxide and tantalum pentoxide
JP2011144110A (en) * 1995-10-12 2011-07-28 Cabot Corp Niobium and tantalum pentoxide compound
US5707599A (en) * 1996-02-13 1998-01-13 Santiam Electroactive Materials Process for purifying tantalum oxide and other metal oxides
EP4105180A4 (en) * 2020-02-14 2023-08-30 Mitsui Mining & Smelting Co., Ltd Niobic acid aqueous solution

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