Results 1 to 10 of about 294 (166)
Nuclear Engineering and Technology, 2023 A tritium breeder is a lithium-based material capable of producing tritium. Many researchers designing nuclear-fusion energy are studying tritium production using pebbles, which are solid-type breeders. The sphericity and size of the pebbles are critical
Young Ah Park +3 more
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Influence of NiO into the CO2 capture of Li4SiO4 and its catalytic performance on dry reforming of methane [PDF]
HeliyonCarbon capture, utilization, and storage (CCUS) technology offer promising solution to mitigate the threatening consequences of large-scale anthropogenic greenhouse gas emissions.
Ariadna González +5 more
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Crushing behaviour of Li4SiO4 and Li2TiO3 ceramic particles
Nuclear Materials and Energy, 2022 The crushing behaviour of certain ceramic particles–such as Li4SiO4 and Li2TiO3 have been investigated herein, which are considered to be ideal particles for use in the pebble-bed structure of tritium breeding blankets.
Mingzhun Lei +3 more
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Low-temperature sintering of Li4SiO4 spheres with high crushing load using mesoporous silica as Si sources [PDF]
Processing and Application of Ceramics, 2023 Li4SiO4 has been widely studied as tritium breeder and high temperature CO2 capture material. Tritium breeding rate and CO2 adsorption capacity are closely related to lithium content and microstructure.
Gong Yichao +6 more
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Enhancing properties of Li2TiO3/Li4SiO4 tritium breeding ceramics by chitosan addition
Nuclear Materials and Energy, 2023 Li2TiO3/Li4SiO4 ceramics have been regarded as promising tritium breeders due to their numerous merits. In this work, chitosan was employed as an effective binder to provide adhesion of Li2TiO3 particles to Li4SiO4 particles, resulting in Li2TiO3/Li4SiO4
Xin Chen +7 more
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Characterization of Aged Li4sio4 Pebbles Performance
Fusion Engineering and Design, 2023 Many studies and research have been carried out in the recent years to identify which breeder material and (in which) form, solid or liquid, are most suitable to be used in the Breeder Blanket (BB) modules. Nonetheless, the choice of a stable material, with high thermal conductivity and melting point remains unsolved and becomes even more complex when ...
Lo Frano R. +3 more
openaire +1 more source
Carbon Capture Science & Technology, 2022 High-temperature CO2 adsorption is an important method in reducing the excessive CO2 emissions for the mitigation of global climate change. As a potential high-temperature CO2 sorbent, Li4SiO4 attracted extensive concern due to its high CO2 capacity with
Weiyang Yuan +4 more
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Annihilation kinetics of irradiation defects in promising tritium breeding pebbles
Nuclear Materials and Energy, 2021 Lithium-based tritium breeding materials will be adopted to produce tritium in the D-T fusion reactor. Li2TiO3 and Li4SiO4 pebbles have been proposed as candidates in water-cooled ceramic breeder blanket (WCCB) and helium-cooled ceramic breeder blanket ...
Baolong. Ji +6 more
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Effect of annealing on microstructure and thermal conductivity of Li2TiO3 and Li4SiO4
Nuclear Materials and Energy, 2022 Li2TiO3 and Li4SiO4 are considered as candidate tritium breeding materials due to its excellent physical, chemical and tritium release performance. Thermal conductivities of solid tritium breeding materials are determined by microstructure, sintering ...
Baolong Ji +6 more
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Chemical Engineering Transactions, 2023 Post-combustion capture technologies based on regenerable solid sorbents are attracting increasing attention as ways to reduce CO2 emissions. The present study focused on the fabrication at industrial lab-scale of lithium orthosilicate (Li4SiO4) sorbents
Eleonora Stefanelli +3 more
doaj +1 more source