RU2004110992A - METHOD FOR RADIATION PROCESSING OF PRODUCTS AND MATERIALS BY HARD GAMMA RADIATION - Google Patents

METHOD FOR RADIATION PROCESSING OF PRODUCTS AND MATERIALS BY HARD GAMMA RADIATION Download PDF

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Publication number
RU2004110992A
RU2004110992A RU2004110992/06A RU2004110992A RU2004110992A RU 2004110992 A RU2004110992 A RU 2004110992A RU 2004110992/06 A RU2004110992/06 A RU 2004110992/06A RU 2004110992 A RU2004110992 A RU 2004110992A RU 2004110992 A RU2004110992 A RU 2004110992A
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RU
Russia
Prior art keywords
products
fission products
materials
fuel
radiation
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RU2004110992/06A
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Russian (ru)
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RU2270488C2 (en
Inventor
Сергей Сергеевич Абалин (RU)
Сергей Сергеевич Абалин
Владимир Александрович Павшук (RU)
Владимир Александрович Павшук
Александр Николаевич Удовенко (RU)
Александр Николаевич Удовенко
Владимир Ермолаевич Хвостионов (RU)
Владимир Ермолаевич Хвостионов
Дмитрий Юрьевич Чувилин (RU)
Дмитрий Юрьевич Чувилин
Original Assignee
Дмитрий Юрьевич Чувилин (RU)
Дмитрий Юрьевич Чувилин
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Application filed by Дмитрий Юрьевич Чувилин (RU), Дмитрий Юрьевич Чувилин filed Critical Дмитрий Юрьевич Чувилин (RU)
Priority to RU2004110992/06A priority Critical patent/RU2270488C2/en
Publication of RU2004110992A publication Critical patent/RU2004110992A/en
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Publication of RU2270488C2 publication Critical patent/RU2270488C2/en

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Claims (3)

1. Способ радиационной обработки изделий и материалов жестким гамма-излучением продуктов деления, накопленных в замкнутом контуре ядерного реактора с циркулирующим топливом, отличающийся тем, что в качестве продуктов деления используют накопленные в активной зоне гомогенного ядерного реактора с жидким ядерным топливом ультракороткоживущие газообразные продукты деления, которые с газовым потоком удаляют из топлива и направляют по замкнутому контуру в облучательную камеру, в которой размещают облучаемые изделия и материалы, и где в результате распада ультракороткоживущих радиоактивных продуктов деления создают интенсивное поле гамма-излучения, а затем газовый поток, обедненный по продуктам деления в результате их радиоактивного распада, возвращают в активную зону ядерного реактора.1. The method of radiation treatment of products and materials by hard gamma radiation of fission products accumulated in a closed loop of a nuclear reactor with circulating fuel, characterized in that as the fission products use ultra-short-lived gaseous fission products accumulated in the active zone of a homogeneous nuclear reactor with liquid nuclear fuel, which are removed from the fuel with a gas stream and sent in a closed circuit to the irradiation chamber in which the irradiated products and materials are placed, and where ultate ultra-short decay of radioactive fission products create intense gamma radiation field, and then a gas stream depleted of fission products as a result of radioactive decay is returned to the nuclear reactor core. 2. Способ по п.1, отличающийся тем, что в качестве циркулирующего топлива используют водный раствор солей урана, например, уранил-сульфат UO2SO4.2. The method according to claim 1, characterized in that as the circulating fuel use an aqueous solution of uranium salts, for example, uranyl sulfate UO 2 SO 4 . 3. Способ по п.1, отличающийся тем, что в качестве циркулирующего топлива используют соединения урана-233, и/или урана-235, и/или плутония-239.3. The method according to claim 1, characterized in that the compounds of uranium-233 and / or uranium-235 and / or plutonium-239 are used as circulating fuel.
RU2004110992/06A 2004-04-14 2004-04-14 Method for radiation treatment of parts and materials by hard gamma-rays RU2270488C2 (en)

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RU2004110992/06A RU2270488C2 (en) 2004-04-14 2004-04-14 Method for radiation treatment of parts and materials by hard gamma-rays

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RU2004110992/06A RU2270488C2 (en) 2004-04-14 2004-04-14 Method for radiation treatment of parts and materials by hard gamma-rays

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RU2004110992A true RU2004110992A (en) 2005-10-20
RU2270488C2 RU2270488C2 (en) 2006-02-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106484948A (en) * 2016-09-12 2017-03-08 中国核电工程有限公司 A kind of evaluation method of nuclear power plant effluent radiation effect

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2328336C2 (en) * 2006-08-04 2008-07-10 Михаил Юрьевич Савинов Method and device for cleaning and separating concentrate of heavy target components with obtaining target components of concentrate and light elements isotopes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106484948A (en) * 2016-09-12 2017-03-08 中国核电工程有限公司 A kind of evaluation method of nuclear power plant effluent radiation effect

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RU2270488C2 (en) 2006-02-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20070415

NF4A Reinstatement of patent

Effective date: 20081220

MM4A The patent is invalid due to non-payment of fees

Effective date: 20100415