Document pBrQrdoLDYJL8byROxZ8vLo47
PUNCHED & CHECKED
MAKING INSTRUCT DNS: BATCH UN
, o'3.c. B-781.D
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PROCESSES ( )KY-781-D
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APPROVED 8 BBK 12-13DOG 12-17-
K-0-B
`73 4
-'M'r'Z`-f9Total Wgt. 3436# {Req V-lW
cNT
, _s _*p,
/t&t///* fCs'J C/y
&&&)"KROLQR" YELLQW-LIGHL,/ //,#// sAeb
" '-5tr9-6r) water irK'Y-2d3.& add - ~
ZlkjiQh in drum & oour in
Assume 5Q%~
y5 Dunmp in & stir 5. min
lot
0<27S'SJ'
-^yco -<jtco
o -6" ;05Q-:0 & Record: - pH
[10.5-11.51
203 thru Homog Jfr at 1800'2-20.0 osi into V-205
Y-203 HT wash color thru Vombfl at 180.0-2200 p s i u s v ~q
imum water
t
95~Vcl ~44t ,& ad,i to 36" (1340 G)
Insoecz Homoo. strainer & clean if necessary
____ --&tss?i,v<6
, /iW/v wf* siSs/'TTrrrs? Ss-
s)
^ yTRun- 7~r .i200 G) water'into V-"Il L wt.aT]j temp chart &
n
t> NOH-B LEE DING
use
LBS,
cRT .355 53X50
2Up ST?..
H
COOE
IT 32-0
ACC l b:
IT 355
A300frS2.0Q ..ps 1'1.h.t'
Record: Time Start;;...
To tar'Mini
If homog pressure falls below 4800 osi-3-wav val Me
wi 11 ret` rue Tate slurry to. V-205
When V-205 MT
5" (240 G) water & pump thru Horr.oq
at 4800.-5200 ns i
Whil e' Homog-, -ryd~6"- (284' GyAvater--^rto ~V-349'"; ~,<r
^fT^l'dOQplid zer i nto V-384~8r heat "to 110- 120F ____
ih -i nt.o_V.-384'..& oqfnb to V-349'
MSSL
lfiOO,,w,a.terJ.nta'Is.ZM.A.pump to, V-349.
Ata.Jr3,4^1.2%
...
i W/irheetn/ZScS"lil-'kH-/ovmsgA5 co/m-0pGle<x7--'. -avPUf-ScV~'t(n/.Jfcfe-'./f 2p8c0-0v'Tfi'iV <Mfi- Mr^ir.
-a&sfl, 2J22QJ
! ^ IQ> ,Jg., & &&' tolll ;4slL4'-Uaipq H-7-P tirVUtSd J&
c;y. Mfr parte water' to 1 part '
1502121
SJIiUnIHhoJn1I. into SV-V-----A----.-M----c--2---E---g--L--_- .
Heat tri 190-l-94f ' 1.Q_4A-4.oJ211 " ' Strike must u~ '"
--------MJ. c.ord: HI ' atel v on completion of
Heafinq
, 7,t D.,
.f1e heating' SV, ran &7''-.(157pi7;A-. rom v -3q 5 m 3^ .
*r into V-343
ZLk-M
o or l.onaer for S 26 , ,. ,,;--v-
^______ 27-.Di'f
JS 3rj
ho5i;
,Rl -c .
r w jr.i;------/1 n i inn'iij >
set v-i i! 1 icd Sew at
. :nV
Immedi atefv meter ITT 71343^ Maintai. .'
during strike *fr C'-B-iN? ________________
sg'qewj
N32253
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Note; If pH drops betow 9.3 in lsthr, stop pumps .& see Supv If final pH above 8,5. 'ad.i to (7.5-8.5)
il
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i fh, w/fjjy-f'Zjj
1 pag Run 21" flSO' Gl water fnto V-357 & heat to l3g-l4QOr;
WZd Dump in S stir to dissolve
JQQ.
1ST 8
io RRiul la6 25". (300 G) water fnto 7-302 ycrf,dfdl Sfsti r 2 min
Assumes 50% 100
tillW Tihen 7-349 Mf set pump at; zero setting
.9 When -7-343 MT'turn off puff,,: ~otQ.r_
Drain in.V-343 A V-349 lines &-turn'off steam' " : Run in V-357 from S 29 & stir 5 min______
UK Record; oH iL^/3.3-3,7) 5 if nftcas&rv
3.3-3.7
& Record:' _e;
Note; Dissol ve'extra-N-15-A in water at 135-140F in drum.
Use' 30' Gai 'water'to' 50#- N-15-A'. "Stfr'.SV 5: min after
"each addition'
Run In N-7-D'from S'31'in 4-6 min & stir 5 min
Record :: p H' V>M4'.2-4;4) if' necessary ad.i' to'pH 4.2~;4'
S Record:~'pH: JL %
(Dilute'10~parts-water'to"1'part N-7-Dl
Assume 50%
SiDhoh: N-7-D' - into SV Poviui Ut 4inm:.&0. es* +t4irm 115C rmrn*inn
^232
Stob agitator
27-0 JjdL 3jW 7-D, 10
15-A
-27-D - 7-d 978-A
Start *> a:
''jLrt'f-,
JsSa)--CV _0~
Fin
31
y-a$ izQ-m
O.QPJtf.
17 /_______ 2a;;
Ootr
feJLg.-. 3.
^
5Z
A.3X. /44|.
- 10"
54" ________
t..... /''RTTe?
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C.h&c/c*<gt4>
& CL.Qi p.djS,
Lets
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DU PO 50457293
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N32253.01
DUP05 04572 94
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DU PO50457295
N32253.02
DU P05 04572 96