Document 8VEeKvd214LEOzY25ynoZB8Ro
CG 03
(DATE) LOCATN -- II'
CODE KY-787-D PKG^Z^/^
'
PROCESSES
APPROVED BY:
ey K 7l d t T"
CG CODE PQ
Z ZZZ Z
_____--___ --
54044= /% < EST WGT >
.3
LOT
iimi
n%&i&
DRY WEIGHT
f) < > KY-787-D <T) FWP 9/27/82 COMTYP JOB NAME: 03KY787DMT
DRY
C0NT Ss s ms s s s s
NO. PKG
100.00 **-
100.00 /22_ 100.00
PKG WGT
= =:=;
sip J&z.
TOTAL
WEIGHT !=s=:s:=:s:
9P-St-
ACTUAL USE LBS
EE SE.SE.S .EESE EE
W --_....,,II_.. J_. -_T--_r
EQUIP
JSkjt- ON 6--3 OR GET FROM R/M.
ACCT
KROLOR* YELLOW-MEDIUM
I LBS 1 CODE LBS
| J "BEFORE USING SV MAKE SURE N-28-D LINE (HYDRO-
| I^CHLORIC ACID) IF ANY IS BLANKED OFF*.
203 j j HT r UN 60* (990 G) WATER IN V-203. SET AGITATOR ON
& | i-HIGH SPEED.
205 J^Q^WEIGH IN DRUM & POUR IN (SODIUM SILICATE)
l ^arT DUMP IN AND STIR 5 MIN (CHROME YELLOW MEDIUM)
i I r ec o r d :
l o t ___
II I
FIN
TO 75* <1275 G) *NOTE: VOLUMES HIGHER
HAN 75* MAY CAUSE DUSTING IN EXHAUST HOOD.
1 WITH AGITATOR ON LOW SPEED PUMP V-203 THRU
1 | HOMOG AT 2400-260 PSI INTO V-205
I>HWHEN V-203 MT, WASH COLOR THRU ,HOMOG WITH MIN
I UOF HOT WATER AT 2400-2600 PSI INTO V-205
1 T'l RECORD: V-205 VOL
6 ADJ TO 60* (2100 G)
i J^'T'TNSPECT HOMOG STRAINER & CLEAN IF NECESSARY
250 I 32- D i 50X50 j YC-2 -B| lug^SLei ]i 1_______ i
I
250 2500
205
RUN 10* "#5i 4 G) WATER INTO V-3&D& START
|
U-AGITATOR
I
HSV I
| PUMP V-205 THRU HOMOG JT. 4800-5200 PSI INTO^SV.I
I RECORD: TIME START
TOTAL MINUTES J2JL-- I
J NOTE: IF tiOMGG PRESSURE FALLS BELOW 4800 PSI,. i
F-=WAY VALVE WILL RECIRCULATE SLURRY TO V-205 I
WHEN V-205 HT, RUN IN 5* <240 G> WATER & PUMP t
THRU HOMOG AT 4800-5200 PSI INTO SV
I
ir5iir?7~"5lT"Fo6HiH:rHLcTOT^"p55iTi5N~
U2 (V-243) OR POSITION 7 (V-244) " PRESS SV CAM RESET PB - SET 22 TC IN AUTO
REMOTE (TEMP IS SET AT 190-i?4*F)
I
| |
OCT
Ip
RECORD LEVELS & SET R/M COUNTER *1 AS FOLLOWS: |
! JfT 11 LG
PRESET 5=1 32 GAL (LIQUID ALUM) |
JK 1.3LG gjb^X PRESET *6 141 GAL (CALCIUM
i
11 5-D 20-A
168 141
CHLORIDE 77%)
SET>STRIKE, FLOW. CONTROLLERS AS FOLLOWS :
I
^CIO (N-27-D -SULFURIC ACID 60%- CONTROLLER)
I 27-D | 213
IN J1ANUAL
0.64 GPM
~^2Q (N-27-D WATER) IN MANUAL LOCAL 8.36 GPM
,0 (N-27-D/WATER) RATIO
1 .31
0 (N-32-D CONTROLLER) IN MANUAL 0.84 GPM >0 (N-32-D WATER) IN MANUAL LOCAL 7.40 GPM
32-D | 1425
20 (N-32-D WATER) IN REMOTE ^ (N-32-D/WATER) RATIO
1.76
jstttrT o p e r a t o r s t e p p b
LOT--_____ , _ COMTYP,JOB NAME = 03KY787DMT PAGE 02
BATE PRINTED:10/04/82
EQUIP MENT!
I PAGE 2 CG 03 KY-787-B
V'D-vo
USE LBS
NCODE
320 i;??T"lESoRpTEVEL"2LG'^5L2_IF BELo 2"35%"f OLLOW~SOLN'' sv f* ' L-fToAKE-UP PROCEDURE FOR N-27-D
SP \J^rL aADi JUST SV TO 43* <2470 G)
CP \\y^! RECORD PH
ADJ TO 11*1-11.3 WITH N-7-D
I | (CAUSTIC SODA SOLN) AT 57, < 10 PARTS WATER TO 1
4| 4}
| PART N-7-D) i SIPHON INTO SV. RECORD: PH
, ASSUME 50% I.AA.i
T2^Hr 3PERATQR STEP PB
7-D
USE LBS
SP STEP 06/39. AFTER HEAT-UP RECORD: PH
SV SWITCH 3FC20, 8FC10, 6 8FC20 TO AUTO
SP OPERATOR STEP PB
SP STEP 10/43. WHEN 3FC20, 8FC10 5. 8FC20 FLOWS
ARE IN LIMITS, SWITCH 3FC10 TO AUTO 6 PB
SP STEP 11/44. WHEN 3FC10 6 3FC20 FLOWS ARE IN
I ' LIMITS, SWITCH 3FC20 TO REMOTE
\^T\ OPERATOR STEP PB
27 ! DURING STRIKE RECORD; I SP STEP
m
t V-243/V-244
PH RANGE ` TIME
I 13/46 <30 MIN)
5*3 9.0-10.0
i 14/47 <60 MIN)
9*3. 9.0-10.0 JjjJbT
I 15/48 <2 HR..S..).
9.<l 3 9.0-10.0
16/49 <2 HRS, 25 MIN) 9.*.4^9.0-1 0.0 __//%Z_'
"V50 (FINAL 3 HRS) ^7.5- 8,5
.^HtJTp^TF PH NOT IN RANGE, NOTIFY SUPV 6 NOTE i
| *FrLGG. IF FINAL PH >8.5, ADJ TO 7.5-3.5.
I
I I et. RECORD: PH___ *
ASSUME 77% 1 _____ 1 27-D |
HILE STRIKING RUN 30* <234 6) WATER INTO V-3391
1 ADD IN 7-8 MIN. CDRESINATE X) CHECK FOR DRAFT1 365
l LJl N VENT STACK BEFORE DUMPING.
I
\M\ ADJ TO 49 <382 G) AT 8O-i00*F
!
4^rdTsTIR ,,5 MIN & RECORD : PH (6>j <9.5-10.5)
I
L3C<k-STIR 15 MIN OR LONGER FOR SP STEP 26
i
}33 URECQRD: VOtlL* & CALC 4f_' X,'\78 =3Si?~GAL |
i.34n SET PRESET *8 T03g.>sGAL FROM S 33
I
1i 1 530-A| 365 II
iI Ii !I SI
II
385 |35 7 136
N 47* <360 G> WATER INTO V-385
ADD 6 STIR 2 MIN FOR S 40
^
ASSUME 50% 1 60
7-D
80
137 1 SP STEP 17/50 AFTER CHECKING PH, OPERATOR PB.
133 1
BLAitC-TIXE N>-
SV 139 I rSPSTEP 23/53. RECORD: PH 3/.& <3.7-4.2)
SP 140 | RUN IN N-7-D FROM S 36 IN 10-12 MIN 6 STIR 5
1 I Mlj^ 8 141 U-^ECPRJ): FHp>J.>9.0-9.5). ADJ IF NECESSARY 6
PHjtejr
ASSUME 77%
io p a r t s Wa t e r t o i p a r t )
a s s u me 50%
N-7-D INTO SV)
142 | ^RATOR STEP PB
>*. q Q ,
}43 I/STFT IN BLEND BACK: KY-787.Jz&lJj , _6L_$
144 1 SP^STEP 29/58. RECORD: PH
6 TIME
145 ! OPERATOR STEP PB
1-46 1 JP<?TEP 60. BATCH COMPLETE.
4-T- TZ&*tr) no-
J&kt
27-D 1 7-D | 3M~
l
START TIM
FINISH TIME ^S| STEP
--- :V.V ^
OPTR
DU P050102789
2 DUP050102790
DUP050102791
DUP050102792
DUP050102793