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RU2002129085A - METHOD FOR SEPARATING PLUTONIUM AND NEPTUNIA - Google Patents

METHOD FOR SEPARATING PLUTONIUM AND NEPTUNIA

Info

Publication number
RU2002129085A
RU2002129085A RU2002129085/15A RU2002129085A RU2002129085A RU 2002129085 A RU2002129085 A RU 2002129085A RU 2002129085/15 A RU2002129085/15 A RU 2002129085/15A RU 2002129085 A RU2002129085 A RU 2002129085A RU 2002129085 A RU2002129085 A RU 2002129085A
Authority
RU
Russia
Prior art keywords
neptunia
neptunium
separating plutonium
plutonium
hydrochloric acid
Prior art date
Application number
RU2002129085/15A
Other languages
Russian (ru)
Other versions
RU2240981C2 (en
Inventor
Виктор Петрович Стародумов
Ирина Ивановна Агеева
Вячеслав Григорьевич Балахонов
Лариса Анатольевна Григорьева
Александр Николаевич Катушонок
Александр Алексеевич Карпов
Сергей Борисович Лысак
Владимир Александрович Матюха
Сергей Григорьевич Сулима
Геннадий Григорьевич Шадрин
Original Assignee
Федеральное государственное унитарное предприятие "Сибирский химический комбинат" Министерства Российской Федерации по атомной энергии
Filing date
Publication date
Application filed by Федеральное государственное унитарное предприятие "Сибирский химический комбинат" Министерства Российской Федерации по атомной энергии filed Critical Федеральное государственное унитарное предприятие "Сибирский химический комбинат" Министерства Российской Федерации по атомной энергии
Priority to RU2002129085/15A priority Critical patent/RU2240981C2/en
Priority claimed from RU2002129085/15A external-priority patent/RU2240981C2/en
Publication of RU2002129085A publication Critical patent/RU2002129085A/en
Application granted granted Critical
Publication of RU2240981C2 publication Critical patent/RU2240981C2/en

Links

Claims (1)

Способ разделения плутония и нептуния, включающий сорбцию нептуния из солянокислых растворов, содержащих восстановитель с последующей промывкой сорбента и десорбцией нептуния, отличающийся тем, что сорбцию проводят на фитосорбенте из 1,5-2,0 моль/л солянокислых растворов.The method of separation of plutonium and neptunium, including sorption of neptunium from hydrochloric acid solutions containing a reducing agent, followed by washing of the sorbent and desorption of neptunium, characterized in that the sorption is carried out on phytosorbent from 1.5-2.0 mol / l hydrochloric acid solutions.
RU2002129085/15A 2002-10-30 2002-10-30 Plutonium/neptunium separation method RU2240981C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002129085/15A RU2240981C2 (en) 2002-10-30 2002-10-30 Plutonium/neptunium separation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002129085/15A RU2240981C2 (en) 2002-10-30 2002-10-30 Plutonium/neptunium separation method

Publications (2)

Publication Number Publication Date
RU2002129085A true RU2002129085A (en) 2004-04-27
RU2240981C2 RU2240981C2 (en) 2004-11-27

Family

ID=34310043

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002129085/15A RU2240981C2 (en) 2002-10-30 2002-10-30 Plutonium/neptunium separation method

Country Status (1)

Country Link
RU (1) RU2240981C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2870841B1 (en) * 2004-05-28 2007-02-09 Commissariat Energie Atomique PROCESS FOR COPRECIPITATION OF ACTINIDES TO SEPARATE OXIDATION STATES AND PROCESS FOR THE PREPARATION OF MIXED ACTINIDE COMPOUNDS
RU2294314C2 (en) * 2005-02-14 2007-02-27 Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации - Научно-исследовательский институт атомных реакторов" Device for separation of radioactive elements possessing different ability for forming amalgams

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1067662A1 (en) * 1982-05-03 1994-12-30 Институт Физической Химии Ан Ссср Method of separating neptunium from plutonium
RU2067328C1 (en) * 1993-05-21 1996-09-27 Александр Евгеньевич Донцов Method for removal of radionuclides from aqueous solutions
RU2079359C1 (en) * 1995-07-28 1997-05-20 Величко Борис Афанасьевич Method of preparing sorbents

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