Published 1998 | Version v1
Journal article Metadata-only

Preparation of 236Pu in 237Np(γ,n) reaction

Creators

  • 1. Lab. Yadernykh Reaktsij, Ob''edinennyj Inst. Yadernykh Issledovanij, Dubna (Russian Federation)

Description

236Pu was obtained in the 237Np(γ,n)236mNp → 236Pu at the Mt-25 FLYaR microtron - an electron accelerator. The above plutonium was separated from an irradiated target with application of anion-exchange chromatography. The activities ratios of 236Pu:238Pu:239Pu:240Pu:237Np was equal to 1:(≤1x10-4):1x10-5:2x10:(≤1x10-4). The 237Np(γ,n) reaction is the most optimal for obtaining 236Pu with admixture isotope content (by activity) of 10-6-10-7 Bg/Bg

Additional details

Additional titles

Original title (Russian)
Получение

Publishing Information

Journal Title
Radiokhimiya
Journal Volume
4
Journal Issue
6
Journal Page Range
p. 533-537
ISSN
0033-8311
CODEN
RADKAU

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
30059522
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
DISTRIBUTION FUNCTIONS; GAMMA RADIATION; ION EXCHANGE CHROMATOGRAPHY; ISOTOPE SEPARATION; MICROTRONS; NEPTUNIUM 237 TARGET; NEUTRONS; PLUTONIUM 236; RADIOACTIVITY
Descriptors DEC
ACCELERATORS; ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; BARYONS; CHROMATOGRAPHY; CYCLIC ACCELERATORS; CYCLOTRONS; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; EVEN-EVEN NUCLEI; FERMIONS; HADRONS; HEAVY ION DECAY RADIOISOTOPES; HEAVY NUCLEI; IONIZING RADIATIONS; ISOTOPES; MAGNESIUM 28 DECAY RADIOISOTOPES; NUCLEI; NUCLEONS; PLUTONIUM ISOTOPES; RADIATIONS; RADIOISOTOPES; SEPARATION PROCESSES; SPONTANEOUS FISSION RADIOISOTOPES; TARGETS; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
22 refs., 2 figs., 1 tab.