ORNL-4191 - the Molten Salt Energy Technologies Web Site
ORNL-4191 - the Molten Salt Energy Technologies Web Site ORNL-4191 - the Molten Salt Energy Technologies Web Site
126 Table 9.4, Fission Product Deposition on MSRE Graphite After 7800 and 24,000 Mwhr Fission Product (dis min-' cm--2)s .... . ~ . ............ . .. Graphite 1.02-year Location 67-hr 99b10 78-hr I3*Tc ~. __-__ 39.7-day '03Ru . 1OtjRu ~ 35-day 9sNb 65-day 9sZr ................. ____ Ab Bb A B A B ~ A B A R A B x 10'0 x 10'0 x 10'0 x 10'O x 10'0 x 10'0 x 10'0 Y 10'0 x 1010 x 10'0 x 10'0 'TOP 3.97 3.69 3.22 2.12 0.83 0.91 0.003 0.46 6.2 0.0004 0.001 Middle 5.14 4.79 3.26 3.82 0.75 1.19 0.006 2.28 1.17 0.003 0.007 Bottom 3.42 4.39 2.78 2.66 0.48 1.10 0.005 2.40 17.4 0.002 0.02 I__....._......... . . . . . . . aMean values for all four faces. bA: value obtained after 7800 Mwiir; R: value obtained after 24,000 Mwhr. Table 9.5. Uranium in Millings from Top Graphite Bur in MSRE After 24,000 Mwhr Sample Sample Location Number Side 1 1 (facing salt) 5 7 9 11 13 17 21 25 26 27 89 Side 2 2 (facing salt) 6 8 10 12 14 Blank 18 22 Side 3 3 (facing 15 graphite) 19 23 aQuestionable value. Cumulative Depth (mils) 1.56 4.04 5.51 7. 50 10.75 13.60 17.10 21.75 25.61 30.57 36.58 48.18 5.58 8.60 11.84 14.03 16.62 24.44 31.90 40.94 5. so 8.79 12.98 18.56 ~ ..... ..... Specimen 23SU 235u Weight Analysis in Specimen ( 9) (ppm) (peg) 0.145 0.224 0.132 0.172 0.295 0.256 0.340 0.390 0.350 0.445 0.540 1.05 0.360 0.190 0.210 0.140 0.165 0. 500 0.480 0.580 0.495 0.300 0.470 0.505 9 2. 1 2.4 0.80 0.03a 0.72 0.48 0.29 0.49 0.39 0.28 0.15 8.8 3.0 3.6 2.6 1.4 1.6 0.28 0.99 1.33 6.7 1.2 0.84 0.78 1.3 0.47 0.32 0.13 0.009= 0.19 0.16 0.11 0.17 0.017 0.15 0.15 3.2 0.57 0.76 0.36 0.23 0.80 0.48 0.77 3.3 0.36 0.39 0.39
....... .............. -. ............ -. ... __ ....... .- ..... .-.. ....... ........ 127
- Page 86 and 87: of machining or close tolerances. T
- Page 88 and 89: GASCONN I GAS SKIRT 4ft 8in. OD 19f
- Page 90 and 91: 271 TIRES 2%. A PITCH L- STEAM (la
- Page 92 and 93: 6.1 MSBR PHYSICS ANALYSIS 0. L. Smi
- Page 94 and 95: 4 V S; 0.06 v F 2.25 2.24 2.23 2.22
- Page 96 and 97: 0 8 6 4 7- 4=H20 SPECTRUM 2=D20 SPE
- Page 98 and 99: chief indicators of performance. Th
- Page 100 and 101: Work related to the Molten-Salt Bre
- Page 102 and 103: I- 92 -Clt NO ClRCUl ATING BUBBLES
- Page 104 and 105: L- a w r 94 ORNL-OWG 67-(1815 io‘
- Page 106 and 107: about 500 mm Hg at the test operati
- Page 108 and 109: 1 I 1 I 1 98 MOTOR COUPLING dWER BE
- Page 110 and 111: head and flow characteristics of th
- Page 112 and 113: The chemical research and developme
- Page 114 and 115: 0 'i! m 0 w m d m w 0 W m 9 4 w lx
- Page 116 and 117: Sample Nc. F312-10 FPi2-1: FP12-12
- Page 118 and 119: ~. 108 Table 8.2. Chemical Analyses
- Page 120 and 121: tenfold or more as a consequence of
- Page 122 and 123: mechanism is available which satisf
- Page 124 and 125: An additional purpose of sampling w
- Page 126 and 127: 9. Fission Product Behavior in the
- Page 128 and 129: een stripped is more nearly 50% of
- Page 130 and 131: E > 0 12.0
- Page 132 and 133: (014 5 2 4 o~~ 40" 5 2 5 - BLANK -~
- Page 134 and 135: loi3 5 2 40’2 E : 5 m L al a 0) i
- Page 138 and 139: Table 9.7- Approximate Fission Prod
- Page 140 and 141: (e.g., in metallic colloidal aggreg
- Page 142 and 143: SAMPLES in. DlAM X t'46 in. ,,/NOR-
- Page 144 and 145: c( 0 c c 0 134
- Page 146 and 147: 10.1 OXIDE CHEMISTRY OF ThF,-UF, ME
- Page 148 and 149: BeF, in 2LiF 13eF,, this partial pr
- Page 150 and 151: (up to one week) the transparency o
- Page 152 and 153: The appearance in appreciable conce
- Page 154 and 155: MoF3 e h l o .... ~~ .... Mo t MoF,
- Page 156 and 157: i observed peak heights for Mo 2F9
- Page 158 and 159: 12.1 EXTRACT] ROTACTlNlUM FROM ever
- Page 160 and 161: 2 a STATIC -~ -0 AGITATED A AVERAGE
- Page 162 and 163: to the end of the nickel anode. A m
- Page 164 and 165: centration (97% removed). The distr
- Page 166 and 167: point marked with a cross is the va
- Page 168 and 169: 13. FB u orate 13.1 PHASE RELATIONS
- Page 170 and 171: THERMOCOUPI-F FURNACE I TO VACUUM O
- Page 172 and 173: Cr Metal Hastelloy N Fe Mo ~ 162 Ta
- Page 174 and 175: - 0 0.44 0.40 0.36 0.32 .- + z 0.28
- Page 176 and 177: . Development and E aluation of for
- Page 178 and 179: Sample No. M Wil 1 FP-9-4 FP-10-25
- Page 180 and 181: LJ !+€AD POT I I I I I I I I 1 I
- Page 182 and 183: This uranium species disappeared sl
- Page 184 and 185: 174 BI I - CARRIER - ...... -+ SAMP
.......<br />
..............<br />
-. ............ -. ... __ ....... .- ..... .-..<br />
....... ........<br />
127
Change language