Document RJGJvbnX3ojV8XE1rO2x1pQQv
.,-243, 244, 246 , 247/262
C.V..
c g 03 CODE KY-787-D
PKG.
EST. WCT,
>TO. hRv, 14 YC-2-B 14 YC-2-B 14 YC-2-B
33445
2230 l b s .
_ t ime 93 4 Lot. 93 4 Lot_ 93 4 Lot
erP ,,.&.rw
Total Wgt _.72.30# j (_REQ_
3
KROLQR^ YELLOW MEDIUM
[S20)'wator iiltF20/'
.ln.-dr.uin & pour .in.................... ,,_tn.X.stir..5...mjji lecord: Start.
#
MAKING INSTRUCTIONS: EWI'in" UNIT
D.V.
PROCESSES
APPROVED BY
( ) KY-787-D ($) EWK 10-19-77
DSllQr~25-ZZ___1 U ) EW 10-26-77 LI...................... .UL EMEJQ2.-QLiZa....
TYPED BY
"emwOZOITST
Tot Zjgaftjg
USE L.BS.
NON-BLEEPING
N
CODE
ACCT, LBS.
l __67a .. _32=D. .620TM 100x50 TC-2-B 5000
EgQlTtU^l.
^ll...in0. y.r2Q6__________
^3.JjTJL-MJlc.ali>r_lh.ry- HomocLat 1800-2200 psi using
n water,__Use Hot Water
V.-2Q5 Vol
11 & ad.i to 54" (1900 Gl
TRun jk! " (200 feVwater into V-1UI%% & install temp chart
__start agitator....... ......... ................. ................. .........
%np V-205 thru Homog at 4800-5200 psi into
Record: Time Start
total Mia
NOTE: If Homog pressure fall? below 4800 psi 3-way valve
will^recirculate slurry to V-205,,
Jhen V-205 MTV, run .in,_5".1.240.0.) water $ pump thru Homog
.t .48pQr52Q0.4is.tr. Rinse: la.using...HQt..Water...
ejd&mg, run 6" (284 G) water into V-349
10001.water into V-384.&.heat to jl6-12'OgF
sigh to V-384 & pump to V-349
<1000# water into V-384 & pump to V-149..-
1^-1421
.63. G.J...&. stir..ifmta-an.Jjmgfir.......
y
3830
SV
li. m a comp! ete. ad.i SV to
" (2100 G)""*
ecord: ~pH/y 3 & ad.j...t.o.....l.l....i.-.1...1.....3....u...s..i.n..g. N-7-D diluted to
J?at5..aie!l..te Xlarii^dU____
. ...8sswfflfi_SQ^
L _ Sijh.Qn into SV & Record;....pH
20 [Heat to 19O-1940F in 35-45 min X &F) or 'in 65^65 win"
I
|yr243`"244,"24f,,,?4T). &.......
Record: HT
& Rec.
_?F
~1jQf:~ Strike must "be' started immediately on completion of
2idL3ML-.. 2=SL
____r. Ma.tmg_$ij j
mtpcAn from V-386
i5~.min or linger .....
ecord: h.B-g`A^'/r(4.1.J:
''Q-fis/?-....
JUlPMENT
2 CG 03 . c o d e KY-787-D (S) e s t . w g t . ^
7230 l b s .
5y- IM ^en S 20 heating complete, Jtecord: d Ht 7 (9.6-10.2)
USE N : A< LBS. CODE ___ Li.
6 lie Jfct V-343 acid pump at 63^Setting 1+ 255 mini 2T jSet V-349 silicate pump at 60j*eftincj (210 min)
~w Immediately meter in V-343 & 349, maintain SV at 190-194OF
, during strike JE Record:
Start
Fin
.. Mir
V-343________________u .:mz /`VS ______________ MS___ _
V-349
J-ZiSTS" *2Fr
Record:
at 20 min 40 min
...Time.. VL-343 , . in
f*&Q 52 (48)
n V-349 in
(2oj
. SV Normal pH pH 9.3-10.0
x7 9.3-10.0
1 hr Wiwwz (43)
(16)
iC/ 97T-10.0
5 2V hrs
f27i "5 <3
7 nr :v
9.3-10.0
3% hrs
(10)
( oka.
,
3S 9.3-10.0
1
Finish ..AlAil_
177/ 7.5- 8.5
NOTE: (1) If d H nol as specified, notify Supervisor &
1
note in loo
(2) If find] pH is above 8,5, ad.i pH to 7,5-8.5 &
1 ..
,* Record: pH
Assume 78%
27-D
................
330 Jtun 22" (431 G) water into V-330 & heat to 160-170F
7 SHf1 ,/idd in 12-13 min
.
1 "
jf . A A r"" 700 530-A 700 /
3P JBtir 5 min & Record: pHlO* / (9.5-10.5) Sjaf 2Q,,min or longer to dissolve for S 46
\ 4
357 IZ! Jim 2911 (210 6) water into V-357 & heat to 135-140of
sy8 -35 DuQMaFin & stir to dissolve for $ 42
302 _3fi> 3m
,, 36'1
.. (440
. G)
water
into
..... V-302
...............
.
MphMMM
!L 350 15-A1 350
9 Jk Add & stir 2 min for S 44
Assume 50% -------SSiT 7-6 T5T"
**7'--.......................
iV 3! When V-349 MTV, rinse in with minimum water then set pump to
10 ** zero .setting .... ar When V-343 MTY, rinse in with minimum water then turn off
pump motor Jurn off-steam
/ f
Sj w HT 142*! l^Lm*YQj/tt'357 from*S 35 & stir 5 min
250 128-A 250
no^Tn N-7-Djfrom S 37 in 10-12 min Jk stir 5 min -15 `'Record: pH j0 (9.0-9.5) & if necessary, adj to pH 9.0-9.5 &
Record:../pH
''
Assume 781
(UjAtife 10 parts water to 1 part N-7-D)
Assume 50%
.^'''Siphon N-7-D into SV
4&> Runj|i^V-330 thru 20 mesh screen & stir 20 min
...... _
----- Z7=1T 7-0 171
'^TI'3 11 SV 12
V
WTiR" (222 G) water into V-313 & dump in
48*'^Stir Bjrain to dissolve for S 49 1_
IIS- into SV in 15-20 min
50*gCThW>-K.w nv
.....................................
1 Sir.. -KMi. nTi^w4 ^ t V
....... ..- - --
53*4 StoD aoi'tator Do
Steo
V-262 (20RPW)
......... -- V-243, 244, 24[6. 247
1o
?"
1ft ..
1--------- START
4" --50" ^ FIN RTWW
OPTR a
.Ulori^fi
7ID 0arl%|
___ moat
--
75T TRT
1 MM
----
L-/
--------
f/fat&fP'h
DUP050093509
No. 215A250
DUP050093510
ioooo7r
DUP050093511