ORNL-4191 - the Molten Salt Energy Technologies Web Site

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c c c Contract No. W-.740 5-eng- 26 MOLTEN-SALT REACTOR PROGRAM SEMi ANNUAL PROGRESS REPORT For Period Ending August 31, 1967 M. W. Rosenthal, Program Director R. B. Briggs, Associate Director P. R. Kasten, Associate Director DECEMBER 1967 OAK RIDGE NATIONAL LABORATORY Ook Ridge, Tennessee aperated by UNION CARBiDE CORPORATION for the U. 5. ATOMIC ENERGY COMMISSION ORNL -4191 UC-80 - Reactor Technology
Page 4 and 5: This report is one of a series of p
Page 6 and 7: iv 2.4 Development of a Scanning De
Page 8 and 9: 12 . SEPARtZTION OF FISSION PRODUCT
Page 10 and 11: ... Vlll PART 6 . MOLTEN-SALT PROCE
Page 12 and 13: overcome by installing a specially
Page 14 and 15: drive, replacing a reactor cell spa
Page 16 and 17: made. Preliminary layouts are being
Page 18 and 19: uranium from zirconium may be possi
Page 20 and 21: A set of Hastelloy N specimens loca
Page 22 and 23: uranium has been recovered by fluor
Page 24 and 25: I I n J F M A M ' J J A Fig. 1.1. O
Page 26 and 27: 7 1 16 Fig. 1.2. Team Fishing for M
Page 28 and 29: NORMAL OPERATI SALT LEVEL SAMPLE CA
Page 30 and 31: - ~~ 20 -~ ~~ REACTIVITY POWER ORNL
Page 32 and 33: etween runs contain enough uncertai
Page 34 and 35: 24 Fig. 1.10. East Side of Heat Exc
Page 36 and 37: - - r 1966 26 C HEAT TRANSFER COEFF
Page 38 and 39: (Yorkmesh) was % 275°F when the pa
Page 40 and 41: difficulties in the system, there w
Page 42 and 43: failure that brought run 12 to an e
Page 44 and 45: Although the Hook gage has been the
Page 46 and 47: R. B. Gallaher A. N. Smith The syst
Page 48 and 49: Meanwhile, retrieval tools for the
Page 50 and 51: Some delays were encountered in the
Page 52 and 53:
42 ORNL-DWG 67- 11789 PORTABLE SHIE
Page 54 and 55:
( HEAT EXCHANGER .- 0 In II 1 disin
Page 56 and 57:
46 pump tank. It is now available,
Page 58 and 59:
trouble proved to be a failure in a
Page 60 and 61:
P. N. Haubenreich B. E. Prince The
Page 62 and 63:
- 00?4 - 1 0 020 __- V N - 0 E c 0
Page 64 and 65:
4 w & w UJ 5 04 Z m 4 ILL 0 2 02 0
Page 66 and 67:
-10 0 20 30 40 50 60 70 AXIAL DISTA
Page 68 and 69:
58 Table 4.3. Averoge Cross Section
Page 70 and 71:
0 30 - 0 25 ? -t us E 020 + W z 3 E
Page 72 and 73:
62 Table 4.5. Comparison of MSRE Nu
Page 74 and 75:
c lr 64
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148 f l 3 f i 1 A 45f: I 4f1 A 40 i
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they must also provide the necessar
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70 ,COOLING SUPPLY I \ INCHES COOLI
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FUEL. CEL1.S 420 Ar 59/,6 in PlrCH
Page 85 and 86:
Toblc 5.2. Reactor Specifications A
Page 87 and 88:
23 I 2-in. DRAIN LINE 1 20 f ‘ i
Page 89 and 90:
Table 5.4. Blanket Heat Exchanger S
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81 5.8 STEAM GENERATOR-SUPERHEATER
Page 93 and 94:
3 ORNL--DWG 67-411 - ......... 25 5
Page 95 and 96:
- I = H,O SPECTRUM 2 = D20 SPECTRUM
Page 97 and 98:
Table 6.1. Useful Life of MSBR Grap
Page 99 and 100:
Table 6.2, Temperature Coefficients
Page 101 and 102:
Table 7.1. Design Parameters -. ...
Page 103 and 104:
I 93 DIkFU5ION DIFFUSION COLCFICILN
Page 105 and 106:
7.2 MSBR FUEL CELL OPERATION WITH M
Page 107 and 108:
-.........I_____......... -. ......
Page 109 and 110:
Nuclear heating of the pump tank an
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800 and 930 rpm and makes it appear
Page 113 and 114:
the salts are currently in essentia
Page 115 and 116:
0 C? 7-4 r( +. W m e ? b : w w a m
Page 117 and 118:
a 3 a E i - a L C I- 4 - c C a U c
Page 119 and 120:
m 40 00 5 50 CRNL DWC 67 11818 109
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since that time by addition of 84 g
Page 123 and 124:
113 Fig. 8.4. Appearance of Upper P
Page 125 and 126:
6 *” 115 Fig. 8.6. Residue from B
Page 127 and 128:
~~~ ~~ 117 Table 9.1. Fission Produ
Page 129 and 130:
The losses indicated by these sampl
Page 131 and 132:
As in previous analyses of the reac
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L a) CA 40'' 5 2 5 5 2 to7 5 2 ORNL
Page 135 and 136:
io9 5 2 408 DlST4NCE FROM SURF4CE (
Page 137 and 138:
....... .............. -. .........
Page 139 and 140:
129 Table 9.8, Oepasition of Variou
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or whether it came &om the 40 lb of
Page 143 and 144:
133 Table 9.9. Comparison of Aqueou
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tivities of 99M0 and 132Te deposite
Page 147 and 148:
FROM REACTOR t Li+, ~e*+ F- I Th4:
Page 149 and 150:
XnSi,, = total number of moles of S
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in a silica tube. (The standard, KN
Page 153 and 154:
The MoF, so obtained has been ident
Page 155 and 156:
w M O+ MoF + II 145 ...... ~ ......
Page 157 and 158:
147 0 120 130 140 150 160 o m IJ Fi
Page 159 and 160:
ORNL -0WG 67-11821 SAMPI. E GND 1 n
Page 161 and 162:
x Metal 151 Table 12.1. Adherence o
Page 163 and 164:
153 melt sample. The location of th
Page 165 and 166:
the standard potential for reductio
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as functions of temperature and met
Page 169 and 170:
I000 900 800 0 ?- ii:0 W 2: 3 $ 600
Page 171 and 172:
1000 - E . E 0“ 500 200 200 SO 10
Page 173 and 174:
The two other experiments, one with
Page 175 and 176:
:> I I a -~ ............ +-. VOl.lJ
Page 177 and 178:
14.1 DETERMINAT1ON OF OXIDE IN MSRE
Page 179 and 180:
trap with self-resistance heating f
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diffusion coefficient at 50O0C is a
Page 183 and 184:
N,, CH,, and CO are separated on th
Page 185 and 186:
ACTUATING VENT PHESSlJRE CO NV CN T
Page 187 and 188:
centers '/B in. from the graphite c
Page 189 and 190:
Shortly after full power operation
Page 191 and 192:
0 9 N L- DWG 67- 1 183 3 I 23 43 63
Page 193 and 194:
183 Fig. 15.4. Inner Surface and Cr
Page 195 and 196:
The assembly was segmented into shi
Page 197 and 198:
.- 187 Fig. 15.7. Inner Surface of
Page 199 and 200:
Isotope Table 15.4. Comparison of F
Page 201 and 202:
19 1 Table 15.5. Salt Constituents
Page 203 and 204:
depth profile of these isotopes (pl
Page 205 and 206:
195 -SPACER SEAL WFLD Fig. 15.10. A
Page 207 and 208:
,? P Table 16.1. Status of and Futu
Page 209 and 210:
c 8 7 A 199 P PHOTO 894824, Fig. 16
Page 211 and 212:
201 Table 16.2. Postirradiation Cre
Page 213 and 214:
. - 7 6 5 $ 4 OT I- ul E 3 3 t- a 3
Page 215 and 216:
. 205 Fig. 16.8. Photomicrographs o
Page 218 and 219:
17.1 MATERIALS PROCURE ANDPROPERTY
Page 220 and 221:
Table 17.1. Bulk Graphite Orienta t
Page 222 and 223:
I 212 PHOTO 88994 Fig. 17.2. Appara
Page 224 and 225:
SRAPHITE 214 m 1 Y- A47nR Fig. 17.3
Page 226 and 227:
It is the purpose of our studies to
Page 228 and 229:
Fig. 18.1. - - LD a 70 60 50 8 40 0
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Fig. 18.2. carbides. 1000~. carbide
Page 232 and 233:
EX TRAC TI0 N RE PLICA 222 SELECTED
Page 234 and 235:
~ - - _. -1 EXP HEAT 168-0% Zr t- L
Page 236 and 237:
epoxy used for bonding was EA500, a
Page 238 and 239:
P 228 PHOTO74665A - Pi PE F-05 PLI
Page 240 and 241:
I I ' 32 5 in 0007 inches iTi 230 L
Page 242 and 243:
0.250in. It 4 0.250in. I- ORNL-DWG
Page 244 and 245:
234 Fig. 18.19. Hostelloy N Tensile
Page 246 and 247:
19.1. BRAZING OF GRAPHITE TO HASTEL
Page 248 and 249:
238 PHOTO 89483 Fig. 19.3. Microstr
Page 250 and 251:
VAPOR1 LlQlJlD THERMCWELL ORNL UWG
Page 252 and 253:
F. J. Smith C. T. Thompson The tran
Page 254 and 255:
alloy No. 25, and an experimental a
Page 256 and 257:
Effective “one group” cross sec
Page 258 and 259:
One alternative to the distillation
Page 260 and 261:
BeF', concentration would decrease.
Page 262 and 263:
f 243uUF,-7biF Fuel for the J. M. C
Page 265:
MSBR DESIGN STUDIES E. S Bents R C
Page 268 and 269:
103. H. W. Hoffman 104. V. D. Holt
Page 270:
444. 445. 446. 417. 448. 449. 450.
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