SU1568451A1 - Method of berkelium isolation from solutions - Google Patents

Method of berkelium isolation from solutions

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Publication number
SU1568451A1
SU1568451A1 SU3099662/26A SU3099662A SU1568451A1 SU 1568451 A1 SU1568451 A1 SU 1568451A1 SU 3099662/26 A SU3099662/26 A SU 3099662/26A SU 3099662 A SU3099662 A SU 3099662A SU 1568451 A1 SU1568451 A1 SU 1568451A1
Authority
SU
USSR - Soviet Union
Prior art keywords
berkelium
isolation
solutions
diethylenetriaminepentaacetate
concentration
Prior art date
Application number
SU3099662/26A
Other languages
Russian (ru)
Inventor
П.П. Назаров
Э.А. Чувелева
Л.А. Фирсова
О.В. Харитонов
Original Assignee
Институт Физической Химии Ан Ссср
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.)
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Publication date
Application filed by Институт Физической Химии Ан Ссср filed Critical Институт Физической Химии Ан Ссср
Priority to SU3099662/26A priority Critical patent/SU1568451A1/en
Application granted granted Critical
Publication of SU1568451A1 publication Critical patent/SU1568451A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

FIELD: chromatographic separation of actinides. SUBSTANCE: method is carried out by sorption on the sulfocationite in cupric or nickel form following by successive elution with solution of diethylenetriaminepentaacetate cobalt at concentration 10-20 g/l at pH 2.3-2.4 and then - with solution of diethylenetriaminepentaacetate alkaline metal or ammonium at concentration 10-20 g/l at pH 6.8-7.3. Coefficient of berkelium purification is 10, berkelium yield is 100% . EFFECT: increased yield and purification degree of berkelium from californium. 1 tbl
SU3099662/26A 1984-06-27 1984-06-27 Method of berkelium isolation from solutions SU1568451A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3099662/26A SU1568451A1 (en) 1984-06-27 1984-06-27 Method of berkelium isolation from solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3099662/26A SU1568451A1 (en) 1984-06-27 1984-06-27 Method of berkelium isolation from solutions

Publications (1)

Publication Number Publication Date
SU1568451A1 true SU1568451A1 (en) 1995-02-27

Family

ID=60517967

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3099662/26A SU1568451A1 (en) 1984-06-27 1984-06-27 Method of berkelium isolation from solutions

Country Status (1)

Country Link
SU (1) SU1568451A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2788594C2 (en) * 2021-03-22 2023-01-23 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Method for isolation of californium from solutions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2788594C2 (en) * 2021-03-22 2023-01-23 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Method for isolation of californium from solutions

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