RU96111762A - METHOD FOR PRODUCING RADIOSTRONIUM - Google Patents

METHOD FOR PRODUCING RADIOSTRONIUM

Info

Publication number
RU96111762A
RU96111762A RU96111762/25A RU96111762A RU96111762A RU 96111762 A RU96111762 A RU 96111762A RU 96111762/25 A RU96111762/25 A RU 96111762/25A RU 96111762 A RU96111762 A RU 96111762A RU 96111762 A RU96111762 A RU 96111762A
Authority
RU
Russia
Prior art keywords
rubidium
radiostrontium
producing
sorption
optimal
Prior art date
Application number
RU96111762/25A
Other languages
Russian (ru)
Other versions
RU2102808C1 (en
Inventor
Б.Л. Жуйков
В.М. Коханюк
Винсент Джон
Original Assignee
Государственный научный центр РФ "Институт ядерных исследований РАН"
Filing date
Publication date
Application filed by Государственный научный центр РФ "Институт ядерных исследований РАН" filed Critical Государственный научный центр РФ "Институт ядерных исследований РАН"
Priority to RU96111762A priority Critical patent/RU2102808C1/en
Priority claimed from RU96111762A external-priority patent/RU2102808C1/en
Priority to CA002206935A priority patent/CA2206935C/en
Priority to US08/869,247 priority patent/US5875220A/en
Priority to BE9700480A priority patent/BE1010970A3/en
Application granted granted Critical
Publication of RU2102808C1 publication Critical patent/RU2102808C1/en
Publication of RU96111762A publication Critical patent/RU96111762A/en

Links

Claims (2)

1. Способ получения радиостронция, включающий облучение мишени из металлического рубидия потоком ускоренных заряженных частиц и последующее извлечение образовавшегося радиостронция из рубидия, отличающийся тем, что мишень расплавляют, а извлечение радиостронция осуществляют сорбцией на поверхности различных материалов, погружаемых в расплавленный металлический рубидий, причем в качестве сорбирующего материала используют термостойкие металлы или оксиды металлов или кремния, не взаимодействующие с рубидием.1. A method of producing radiostrontium, comprising irradiating a target from metallic rubidium with a stream of accelerated charged particles and then extracting the formed radiostrontium from rubidium, characterized in that the target is melted, and the extraction of radiostrontium is carried out by sorption on the surface of various materials immersed in molten metal rubidium, and as sorbent material use heat-resistant metals or metal or silicon oxides that do not interact with rubidium. 2. Способ по п. 1, отличающийся тем, что температуру сорбента выбирают близкой к оптимальной для сорбции радиостронция из диапазона от температуры плавления металлического рубидия до 220 oС, а температуру расплавленного рубидия - близкой к оптимальной для десорбции радиостронция из диапазона 220 - 270oC.2. The method according to p. 1, characterized in that the temperature of the sorbent is chosen close to optimal for sorption of radiostrontium from a range from the melting point of metallic rubidium to 220 o C, and the temperature of molten rubidium is close to optimal for desorption of radiostrontium from a range of 220 - 270 o C.
RU96111762A 1996-06-04 1996-06-04 Radiostrontium production process RU2102808C1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RU96111762A RU2102808C1 (en) 1996-06-04 1996-06-04 Radiostrontium production process
CA002206935A CA2206935C (en) 1996-06-04 1997-06-03 Process for production of radiostrontium
US08/869,247 US5875220A (en) 1996-06-04 1997-06-04 Process for production of radiostrontium
BE9700480A BE1010970A3 (en) 1996-06-04 1997-06-04 Radiostrontium PRODUCTION PROCESS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96111762A RU2102808C1 (en) 1996-06-04 1996-06-04 Radiostrontium production process

Publications (2)

Publication Number Publication Date
RU2102808C1 RU2102808C1 (en) 1998-01-20
RU96111762A true RU96111762A (en) 1998-06-10

Family

ID=20181828

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96111762A RU2102808C1 (en) 1996-06-04 1996-06-04 Radiostrontium production process

Country Status (4)

Country Link
US (1) US5875220A (en)
BE (1) BE1010970A3 (en)
CA (1) CA2206935C (en)
RU (1) RU2102808C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6456680B1 (en) * 2000-03-29 2002-09-24 Tci Incorporated Method of strontium-89 radioisotope production
RU2356113C1 (en) * 2008-03-27 2009-05-20 Институт ядерных исследований РАН (ИЯИ РАН) Method for radiostrontium preparation (versions)
RU2585004C1 (en) * 2015-02-20 2016-05-27 Владимир Анатольевич Загрядский Method of producing strontium-82 radioisotope

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890932A (en) * 1951-05-07 1959-06-16 Charles S Lowe Separation by adsorption
US5167938A (en) * 1991-08-14 1992-12-01 United States Department Of Energy Process for strontium-82 separation
US5501767A (en) * 1992-11-13 1996-03-26 Micron Technology, Inc. Method for gettering noble metals from mineral acid solution
WO1996014931A1 (en) * 1994-11-10 1996-05-23 Minnesota Mining And Manufacturing Company Solid phase extraction using composite sheet for direct measurement of radioactivity
US5711015A (en) * 1996-01-19 1998-01-20 Tofe; Andrew J. Chemical decontamination using natural or artificial bone

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