Tritium release behavior from liquid tritium breeding materials for fusion reactor blanket under neutron irradiation

1998 ◽  
Vol 32 (1-2) ◽  
pp. 97-112 ◽  
Author(s):  
Takayuki Terai ◽  
Satoru Tanaka
Keyword(s):  
Neutron Irradiation ◽  
Fusion Reactor ◽  
Tritium Breeding ◽  
Release Behavior ◽  
Fusion Reactor Blanket ◽  
Tritium Breeding Materials ◽  
Tritium Release

Tritium release behavior of beryllium pebbles after neutron irradiation between 523 and 823K

2013 ◽  
Vol 442 (1-3) ◽  
pp. S490-S493 ◽  
Author(s):  
Aigars Vītiņš ◽  
Gunta Ķizāne ◽  
Andris Matīss ◽  
Elīna Pajuste ◽  
Vitālijs Zubkovs
Keyword(s):  
Neutron Irradiation ◽  
Release Behavior ◽  
Tritium Release

Preparation of Li4SiO4 Ceramic Pebbles by Agar Method Using Li2SiO3 and Li2CO3 as Raw Materials

2016 ◽  
Vol 697 ◽  
pp. 814-817 ◽  
Author(s):  
Mao Qiao Xiang ◽  
Ying Chun Zhang ◽  
Yun Zhang ◽  
Chao Fu Wang ◽  
Yong Hong Yu
Keyword(s):  
Fusion Reactor ◽  
Raw Materials ◽  
Lithium Concentration ◽  
Lithium Carbonate ◽  
Tritium Breeding ◽  
Preparation Technology ◽  
Agar Gel ◽  
Lithium Metasilicate ◽  
Lithium Orthosilicate ◽  
Tritium Release

Lithium-containing ceramic pebbles, the likeliest tritium breeders in the future, are needed in the fusion reactor blankets. Currently, lithium orthosilicate (Li4SiO4) has been widely studied for tritium breeding pebble as it has 1250 °C melting temperature, 0.54 g/cm3 lithium concentration, and excellent tritium release performance. For simplifying reaction mechanism and the preparation technology to tailor the properties, the Li4SiO4 breeders were produced with an agar-gel technology using stable and cheap lithium metasilicate and lithium carbonate as starting materials. In addition, the solid (the prepared powder and ager) and liquid (deionized water) weight ration of the green pebble was also evaluated. The crush load, density, and open porosity achieved 36 N, 89.3% TD, and 4.5 %, respectively.

Effect of sweep gas species on tritium release behavior from lithium titanate packed bed during 14MeV neutron irradiation

2012 ◽  
Vol 87 (7-8) ◽  
pp. 1253-1257 ◽  
Author(s):  
Yoshinori Kawamura ◽  
Kentaro Ochiai ◽  
Tsuyoshi Hoshino ◽  
Keitaro Kondo ◽  
Yasunori Iwai ◽  
...  
Keyword(s):  
Neutron Irradiation ◽  
Packed Bed ◽  
Lithium Titanate ◽  
Release Behavior ◽  
14Mev Neutron ◽  
Tritium Release

Helical Geometry Effect on Tritium Breeding in Heliotron Fusion Reactor Blanket

1984 ◽  
Vol 86 (4) ◽  
pp. 405-409 ◽  
Author(s):  
H. Hasegawa ◽  
H. Nakashima ◽  
T. Matsui ◽  
M. Ohta
Keyword(s):  
Fusion Reactor ◽  
Tritium Breeding ◽  
Geometry Effect ◽  
Fusion Reactor Blanket ◽  
Helical Geometry

Integral experiment on effects of large opening in fusion reactor blanket on tritium breeding using annular geometry

1995 ◽  
Vol 28 ◽  
pp. 708-715
Author(s):  
Chikara Konno ◽  
Yukio Oyama ◽  
Fujio Maekawa ◽  
Yujiro Ikeda ◽  
Kazuaki Kosako ◽  
...  
Keyword(s):  
Fusion Reactor ◽  
Tritium Breeding ◽  
Integral Experiment ◽  
Fusion Reactor Blanket ◽  
Annular Geometry ◽  
Large Opening

Investigation of γ lithium aluminate as tritium breeding material for a fusion reactor blanket

1989 ◽  
Vol 8 ◽  
pp. 407-413 ◽  
Author(s):  
J. Charpin ◽  
F. Botter ◽  
M. Briec ◽  
B. Rasneur ◽  
E. Roth ◽  
...  
Keyword(s):  
Fusion Reactor ◽  
Lithium Aluminate ◽  
Tritium Breeding ◽  
Breeding Material ◽  
Fusion Reactor Blanket

Enhancing tritium breeding characteristics of a fusion reactor blanket

1998 ◽  
Vol 25 (6) ◽  
pp. 359-375 ◽  
Author(s):  
Sanjay Gupta ◽  
Suresh Garg ◽  
Feroz Ahmed
Keyword(s):  
Fusion Reactor ◽  
Tritium Breeding ◽  
Fusion Reactor Blanket
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