ML20133L021
| ML20133L021 | |
| Person / Time | |
|---|---|
| Site: | 07000036 |
| Issue date: | 06/29/1959 |
| From: | Tompkin G MALLINCKRODT, INC. |
| To: | US ATOMIC ENERGY COMMISSION (AEC) |
| Shared Package | |
| ML20133G976 | List:
|
| References | |
| FOIA-96-343 NUDOCS 9701210445 | |
| Download: ML20133L021 (4) | |
Text
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NUCLEAR SAINT LO UIS 7, M IS SOU RI U.S.A.
. CENTR A L 1-8080 CORPOR ATION
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Dear 's Ahncent EUBJ5Cf:
- ecini !ucicar.cterial Licance Do. Ls. -33
' thio lotta is n request for an ontcation of our :,pacial nuclear L'aterial 1.icen:.e Lo. 33 for the Stilk chipment of uranius dioxide pellets, ice chipping container propoced ic basicnlly tJte drum in a drut arrc.nc cent coceribed in our letter of Febrtary 9,1959.
The inner racle go of pellots vriu be contained in c 7 0 inch dinneter cylinder 15 inchec high. Also, this cylinder will contain a cox'rto of ono " limited safe" batch of pelictc.
'1he interactica calculation for pur;.osea of nuclear cafety will be on the b'tsis of a cultiplicntion factor (K) of.65.
An activo volme 7.6 inches in diameter by 15 inches high will be conuidered.
The external drtn unich limits the cloce:t appreoca of other packages is a $$ callon drum 2h dnche; in diameter and 3823/32 inchon hich. A drrq:10!; of the chipping container is enclosod.
-t;t=.L3s(o9-$. cec.- Myxh h /> _. ;d V A solid angle intoraction calculatiorf for en extrece ' array has been made end is attachsd. 'ihe total solid angle for interaction for thic array (which is both too high and too wide to fit into a boxcar or a truck) is 2 5 steradianc and meetc the interaction rquiranents designated by an interaction K itctor of.65 D
Ecce dotailc of the pckage centained trithin the 7.8 inch diameter cylinder are deschbsc Lo aubstantiata JacknCo intocrity. ruMctt, am rolled $nto oper-ftced 15 inch aine corrugated boxboard, over wIspped with pr.per, a.nd taped. Cnc or more auch rolls of pwllets are pg&Q THE 4
WORLD'S FIRST AND LEADING PRODUCER OF NUCLEAR FUELS 9701210445 970114 PDR FOIA FLOYD96-343 PDR
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taped t.o;;c ie:- 2.0 :.! a y 4 7.0 inch dic::.9,or bj 1$ inch lo:q cylinder. T'to y c.'d.1: :..at:r'.al in tae inaar drc, 'v.lich liuite the pellet burt.le to len tM.n 7.0 inchoc, ira a colid insert of fo2med pol styr::nc. The p c.d.n-J o:l the i:sttcu and top spcc of f
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the inner.6.c is similurly nehicvoa by the use of circular pas.
j Limitnt, ion of h uci;;ht ot'. 02 Scr pc2230.7111 ba by adcinirtra-tivo contr31. '1he nandttor;.' uce of A.4 hj9A t,rancfcr fomo cigned by the plant ncnogcr provides an added check on t'cicht.
~io are requesting an excensien of our f,I-33 licenso to use thic ehipping container for the chi;. rent of uranim dioxide pellets in.
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"linitcd carc" quantitios ;.or dro for accays up to $$ L 35, 2
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Ploace do not hocitate to uire or call if we can provido additional infozr.ation. " initial chismonto in this pckage are enticipted
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carly in July.
Very truly yours,
!$.Lu1HdR0JI ::JCL,2AR CORP 0fMTION s
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cos e = 0.987 A = 2(3.1h)(1-0.987) = 0.082 2 A = 0.16 Total A First !!eighbor 1.81 Second Noi6hbor
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