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Modern approaches to the determination of organically bound tritium in environmental media and biological tissues

Радиационная гигиена
The prolonged discharge of tritium-containing water from the Fukushima Daiichi Nuclear Power Plant into the Pacific Ocean leads to the gradual transport of tritium into Russian fishing zones and its accumulation in marine products.
K. V. Varfolomeeva +4 more
doaj +1 more source

Tritium Inventory in ARIES-AT [PDF]

, 2001
This report documents an investigation into the tritium inventory expected in the ARIES-AT fusion reactor. ARIES-AT features silicon carbide fibers in a silicon carbide matrix as its primary construction. It uses the same fusion power core as the previous ARIES-RS.
openaire +4 more sources

Tritium Extraction from Liquid Blankets of Fusion Reactors via Membrane Gas–Liquid Contactors

Journal of Nuclear Engineering
The exploitation of fusion energy in tokamak reactors relies on efficient and reliable tritium management. The tritium needed to sustain the deuterium–tritium fusion reaction is produced in the Li-based blanket surrounding the plasma chamber, and ...
Silvano Tosti, Luca Farina
doaj +1 more source

Tritium trinkets [PDF]

Nature Chemistry, 2018
Brett F, Thornton, Shawn C, Burdette
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In-pile tritium release behavior and the post-irradiation experiments of Li4SiO4 fabricated by melting process

Nuclear Engineering and Technology
Understanding the tritium release and retention behavior of candidate tritium breeder materials is crucial for breeder blanket design. Recently, a melt spraying process was developed to prepare Li4SiO4 pebbles, which were subsequently subjected to the in-
Linjie Zhao +12 more
doaj +1 more source

Evaluation of tritium release curve in primary coolant of research reactors

Physical Sciences and Technology, 2018
Increase of tritium concentration in the primary coolant for the research and testing reactors during reactor operation had been reported. To clarify the tritium sources, a curve of the tritium release rate into the primary coolant for the JMTR and the ...
E. Ishitsuka, I. E. Kenzhina
doaj

JET machine operations in T&D-T

Nuclear Fusion
JET, the world’s largest operating tokamak with unique Be/W wall and tritium handling capability, completed a Deuterium-Tritium (D-T) campaign in 2021 (Maggi et al 29th Fusion Energy Conf.
The JET Operations Team (presented by D.B. King) +674 more
doaj +1 more source

Simultaneous enhancement of tritium burn efficiency and fusion power with low-tritium spin-polarized fuel

Nuclear Fusion
This study demonstrates that using spin-polarized deuterium-tritium (D-T) fuel with more deuterium than tritium can increase tritium burn efficiency (TBE) by at least an order of magnitude without compromising fusion power output, compared to unpolarized
J.F. Parisi, A. Diallo, J.A. Schwartz
doaj +1 more source

Tritium release and defect evolution in neutron-irradiated Li2PbxTi1−xO3 ceramic pebbles

Nuclear Fusion
Achieving tritium self-sufficiency remains a key challenge for future fusion reactors, creating a strong need for breeder materials with efficient tritium release.
Xuelei Xie +11 more
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Applications of tritium and tritium NMR spectroscopy.

, 2002
Tritium labelled compounds are widely used in the physical and life sciences. The preparation of such compounds is a very important area of chemistry. Although the methods are, on the whole, fairly simple and straightforward, there is still a need for improvement. The same applies as far as the analysis of the tritium distribution is concerned.
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li4sio4
organically bound tritium
physics

neutron irradiation
fuel cycle
fusion reactor