DETECTION OF NUCLEAR ISOTOPES IN REAL TIME Russian patent published in 2019 - IPC G01T1/167 

FIELD: nuclear energy.

SUBSTANCE: group of inventions relates to nuclear isotopes, particularly to detection and counting of nuclear isotopes. Elution system comprises ⁸²Sr/⁸²Rb generator configured to generate ⁸²Rb by elution using an eluent; eluent line configured to feed eluent to ⁸²Sr/⁸²Rb generator; an eluate line configured to receive an eluate eluted from ⁸²Sr/⁸²Rb of generator, and transfer of eluate to at least one of following: patient line and drain line; gamma radiation detector located next to the eluate line; and a controller configured to receive data indicating gamma radiation emitted by the eluate, and determining activity ⁸²Rb in the eluate based on the received data and determining activity ⁸²Sr based on the received data.

EFFECT: technical result is high accurate and timely monitoring of different nuclear isotopes.

43 cl, 6 dwg