Document 2Jwdp7NRyk8q2gznyjeq8mLoR
S,V* <2.6,2 -iST,...
____
CG 03
CODE i<Y-787--D
OCT -1- 80 37296
STANDARD HRS. 19,6 TIME
//4*h M
CG CODE
P.e LOT
14 YC002B 93
14 YC002B 93
14 YC002B 93
LBS 2<&cr> 2-249 ^
PROCESSES
APPROVED BY
fix(> KY-787-S <S) FWP 9/18/89
<I
( > (XOB-17: 3/4
) ( > N-32-D & 240
> ( > MIN STRIKE)
TYPED BY: FWP 9/18/30
Iftmo*
&s
TOTAL
WGT 5845
NON-BLEEDING
8
208
ii
i
SV jj/HT i
i}
2||
xytf
NAME "k'ROLOR" YELLOW MEDIUM
USE LBS
RUN 60"(990 GAL) WATER INTO V 203 WITH AGITATOR]
ON HIGH SPEED 6 ADD CAUSTIC
40
WEIGH SODIUM SILICATE INTO DRUM & POU
420
DUMP IN CHROME YELLOW k STIR 5 MIN
84X50
RECORD: START FIN
/34f<j
ADJUST TO 75" (1275 GAL)
I
WITH AGITATOR ON LOW SPEED PUMP V-203 THRU
1
HOMOG AT 2400-260 PS I INTO V-205
i
WHEN V-203 MT, WASH COLOR THRU HOMOG WITH MIN i
HOT WATER AT 2400-260 PSI INTO V-205
|
RECORD : V-205 VOL * J&>___ * & ADJUST TO 60B(21G0 GAL)
INSPECT HOMOG. STRAINER & CLEAN IF NECESSARY
|
.......JZt____________________ i
RUN ifeL*<2i5 GAL) WATER INTO
START
i
AGITATOR & INSTALL TEMP CHART
1
PUMP V-205 THRU HOMOG AT 480O-52O0 PSI INTO SV* ]
RECORD: TIME START jljfm.- TOTAL MINUTES iB_ I
NOTE: IF HOMOG PRESSURE FALLS BELOW 4800 PSI, |
3-WAY VALVE WILL RECIRCULATE SLURRY TO V~&05 I
WHEN V-205 MT, RUN IN 5"(240 GAL) WATER &PUMP }
THRU HOMOG AT 48.00-520 PSI INTO SV
]
NCODE I }
7TMD | 32--D ] YC--2-B1
.!
i,,
ACCT LBS
20 420 4200
349|,K2 \ WHILE "h 5mOg 7"RUn "^6""72S4"g AL)" WATER "lNTO*" V-349~T""~
6 -rrs i RUN 1000* WATER INTO V-384 & HEAT TO 110-120MF }
384 Mi 4 I WEIGH INTO V-384 & PUMP TO V-349
^ 2415 ! 32-D
1 RUN 1000* WATER INTO V-384 4 PUMP TO V-349
1
3 vTf6 i ADJ V-349 TO 17" (805 GAL) & STIR 15 MIN
!
M'l? | RECORD DENSITY: l-Jjzg.Q/ML < 1 *103-1.105
2413
Sv 'j >P8"'T WHEN 11 HOMOG COMPLETE, ADO SV TO 24"(2420 GAL)
J^9 RECORD; PH /&!_ & ADJ TO 11,1-11*3 WITH CAUSTIC|
AT 5% (ID PARTS WATER TO t PART N-7-D)
I
ASSUME 50% 1
I PMON N-7-D INTO SV 6 RECORD: PH ihJgr
1
HEAT TO 190-194F IN 55-65.'MIN .& REC ; BT ,,___ *F [
6 RECORD:
NOTE: STRIKE MUST BE STARTED IMMEDIATELY ON
ON COMPLETION OF.HEATING
7-D /J
WHILE HEATING SV, RUN 39" (1070 GAL) WATER INTO]
V-343 & METER IN SULFURIC ACID FROM V-386
]
MKX$l - ,/JG^/GAL, 33,j g AL {.
,s; v_o^ ? K ;f, K1 u j-.-; i. ONGER
|
. ACMo t t v /. yr* /J*l. / 4
j
27-D 361
N34940
DUP050105912
EQUIP 1
j PACE 2 L
CG 03 KY-7S7-D ESI WC1
I USE 1] LBS
N~ CODE
Uifc LBS
1i^ji^HEFs"2FHEATrH5~c6HPLETi/RECORD: PHTJ9JJ
I
j^SQ^HST V-343 ACID PUMP AT 49 SETTING <285 MIN)
1
iSrT^ET' V-349 SILICATE PUMP AT 38 SETTING <240 MXN)J
12^TIMWE:DIATELY METER IN V-343 & V-349 * MAINTAIN SV!
SV r V^AT 190-1 ?4.#F DURING STRIKE
2W \ RECORD:
FINISH
\I
V-343
11
V-349
V-343
&* ' "V-349
NORMAL t
.. .... INCHES INCHES I AT 20 MIN/$,)/ <37>____ <16)___
PH . PH
I
!$&- <9 43-1 0,0 ) !
iI
40 MIN j.ff<34)___ <14)___
<9,3-10,0)1
ii
1i .1 I
1 HR ^^-<51 >.._
2 HR
<23).ir,,
.3 HR fcg < 13) JL_
<13);fc~ < 9)Jr_
< 4> *
<9.3-10.0)|
^9,3-10,0) i ItJtjJ? .3-10,0) i
II I ,|
4 HR j;L < 6) FINISH HsU/fO < 0>.
< >_rr 4CL9.3-10.0) I d?L< 7.5-8.5)j
i | NOTE; IF PI-1 DROPS BELOW 9.3 IN ftST HOUR, STOP!
!1
PUMPS & SEE SUPV. IF FINAL PH IS ABOVE
i
Ji
8.5, ADJ TO 7.5-8.5
ASSUME 77% |..... ....
27-D |_____
i3rTp^fj5r"35"'~<6^
7 i\yr 1jS0-1.70*F \mWpKlfRESlNATE "X" IN12-i>3.|IIN
*STIR 5 MIN G RECORD: PHT^SC? <9,5-10.5)
i STIR 20 MIN OR LONGER FOR S-45
T
I !600f 530-Aj 600
I I
3851^5'Tl RUN 40"<308 GAL) WATER INTO V-385 G HEAT TO
8 I i 135-14*F I DUMP IN ALUM & STIR TO DISSOLVE FOR S-41
1
I i 280
352
" ADD" 4 2 " < 513" GAL)~W ATER~ TO~V -302
----
J
9 i ADD G STIR 2 MIN FOR S-43
ASSUME 50% 1 320
15-A 1 280
P'
7-D i 160
WHfiM-V-349 MT, RINSE IN WITH MINIMUM WATER G
SET PUMP AT ZEROSETTING
!
WHEN V-343 MT, RINSE IN WITH MINIMUM WATER & I
OFF PUMPMOTOR
i
139.^pTURN!GF STEAM
1/
\J^
BLANC FIXE
VK^200
i^ZJHiN IN V-3Sf I3JQH S 34 G STIR 5 MIN
'
!
! 45KTj*et3ftD: PH^i_7<3.7
!4>-<RUN IN N-7-B FRM S 36IN 10-12 MIN G STIR 5
|
! ^*^MTn
,CP\ . '
RECORD: PH
<9.0-9.5) G IF NECESSARY ADJ TO i
PH 9,0-9,5, RECORD: PH.,,_
ASSUME 77%!____
DILUTE N-7-D 10 TO 1 WITH WATER
ASSUME 50%1____
i N-7-D INTO SV
!
14 ST'HWN IN V-3.30 THRU 20 MESH SCREEN G STIR 2 MIN i
330'" i A'^^AmrVif <216 GAL) WATER INTO V-330 11 \^T\ DUMP IN. CALCIUM CHLORIDE G STIR 5 MIN FOR
S-48
\K230
128-AI 20
27-D I. 7-D !,
20-A 23
12 !
I
V-3.30 INTO SV IN1 15-20, MINy^
15 MIN G RECORD>: PH
<9.0-10.0)
NOT STOP AGITATOR
START
OPERATOR^
DUP050105913
DUP050105914
)(
\
DUP050105915
