JPS61111920A - α線放射量の低い三酸化アンチモンの製造方法 - Google Patents

α線放射量の低い三酸化アンチモンの製造方法

Info

Publication number
JPS61111920A
JPS61111920A JP23064584A JP23064584A JPS61111920A JP S61111920 A JPS61111920 A JP S61111920A JP 23064584 A JP23064584 A JP 23064584A JP 23064584 A JP23064584 A JP 23064584A JP S61111920 A JPS61111920 A JP S61111920A
Authority
JP
Japan
Prior art keywords
water
antimony
distillate
antimony trioxide
amount
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.)
Granted
Application number
JP23064584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0436096B2 (enrdf_load_stackoverflow
Inventor
Shigeki Kubo
久保　茂喜
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining 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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP23064584A priority Critical patent/JPS61111920A/ja
Publication of JPS61111920A publication Critical patent/JPS61111920A/ja
Publication of JPH0436096B2 publication Critical patent/JPH0436096B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)
JP23064584A 1984-11-01 1984-11-01 α線放射量の低い三酸化アンチモンの製造方法 Granted JPS61111920A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23064584A JPS61111920A (ja) 1984-11-01 1984-11-01 α線放射量の低い三酸化アンチモンの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23064584A JPS61111920A (ja) 1984-11-01 1984-11-01 α線放射量の低い三酸化アンチモンの製造方法

Publications (2)

Publication Number Publication Date
JPS61111920A true JPS61111920A (ja) 1986-05-30
JPH0436096B2 JPH0436096B2 (enrdf_load_stackoverflow) 1992-06-15

Family

ID=16911032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23064584A Granted JPS61111920A (ja) 1984-11-01 1984-11-01 α線放射量の低い三酸化アンチモンの製造方法

Country Status (1)

Country Link
JP (1) JPS61111920A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140026A (en) * 1980-04-02 1981-11-02 Rikagaku Kenkyusho Manufacture of superhigh purity alumina
JPS5930719A (ja) * 1982-08-12 1984-02-18 Sumitomo Chem Co Ltd 放射性元素含量の低いアルミニウム水酸化物又は酸化物の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140026A (en) * 1980-04-02 1981-11-02 Rikagaku Kenkyusho Manufacture of superhigh purity alumina
JPS5930719A (ja) * 1982-08-12 1984-02-18 Sumitomo Chem Co Ltd 放射性元素含量の低いアルミニウム水酸化物又は酸化物の製造方法

Also Published As

Publication number Publication date
JPH0436096B2 (enrdf_load_stackoverflow) 1992-06-15

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