ORNL-1816 - the Molten Salt Energy Technologies Web Site

PERIOD ENDING DECEMBER 70,7954
TABLE 13.1. NUMERICAL VALUES OF TERMS IN REMOVAL-CROSS-SECTION CALCULATIONS
Term
Value in
Bismuth
Value in Value in
Lithium Stainless Steel
t, cm 22.86 27.23 1.91 (total)
127.1
150
7.20 x lo-'
6.20 X loe2
120.9
150
1.44 x loo
2.30 X lo-'
9.17
9.00
9.90
10.1
9.54
9.55
35.56
35.56
9.80
0.53 7.8
0.603 x
0.603 x 0.603 x lo2*'
M, atomic mass 20 9 6.94 55.85
Long) in Raschig Ring-Borated Water Medium;
z = 136 cm.
REFLECTOR-MODERATED REACTOR AND
SHIELD MOCKUP TESTS
J. B. Dee
It was previously reported2 that the radiation
decomposition in samples of a solution of UF,
in C,F, was found to be too great for use of the
liquid as the simulated fuel in the LTSF inockups
of the circulating-fuel reflector-moderated reactor.
It is now planned to use solid UO, in the form of
enriched uran i um-a1 umi nu m MTR-type fuel plates.
under operating conditions in a special rig outside
the LTSF. Other preparations for the tests are
being completed.