Document K6aV41yeDOmojwJrxqMbXYEYQ
S.V. CG 03
< MANUAL >
CODE KY-787-D LOT___ ______
JUH 15 1982 )k,
F2K56
DATE PRINTED; 3/30/83
PROCESSES ( ) KY-787-D (U)
APPROVED BY FWP 03/22/82
COMTYP JOB NAME: 03KY7S7DMU
CG CODE
PQ LOT ,, ^
14 Yc-2-B 93
14 YC-2-B 93
LBS . yyot)
CG CODE
PQ LOT
14 YC-2^B 93
14 YC-2-B 93
LBS
TOTAL EST'D WGT 6006* LBS.
NON-BLEEDING
I 'i/BEFORl~USING''sv7-NAKi~SURl'"THAT~N~28-5~LINi T
Af ANY IS BLANKED OFF,*
|
MJN 60*<990 GAL) WATER INTO V-203 6 ADD CAUSTIC!
"*/RUN AGITATOR ON HIGH SPEED.
40
IGH .SODIUM SILICATE INTO DRUM 4, POUR IN
420
HP IN CHROME YL,L0W 6 STIR 3 MIN
88X30
sECORD: START Jr
n | c -t**(t
f in $:4&-W
%*&
I 7-D | 20
32-D I 420 YC-2-B! 4400
)JUST TO 75" (1275 GAL) *NDTE: VOLUMES HIGHER
?THAN 75* MAY CAUSE DUSTING IN EXHAUST HOOD.
WITH AGITATOR ON LOW SPEED PUMP V-203 THRU
HOMOG AT 2400-2600 PSI INTO V-205
WHEN V-203 MT, WASH COLOR THRU HOMOG WITH MIN
HOT WATER AT 2400-2600 PSI INTO V-205
RECORD: V-205 VOL.
* & ADJUST TO 60* (21 00 GAL)
INSPECT HOMOG STRAINER 4, CLEAN IF NECESSARY
1
RUN 4 *(200 GAD WATER INTO V-3)JtQ START
!
AGITATOR i. INSTALL TEMP CHART
1
PUMP V-205 THRU HOMOG AT 48O0-520O PSI INTO SV.|
RECORD: TIME START *sAt* TOTAL MJNOTES _L$3 I
.NOTE: IF HOMOG PRESSURE FALLS BELOW 4800 PSI, I
3-WAY VALVE WILL RECIRCULATE SLURRY TO V-205 |
WHEN V-205 MT, RUN IN 5*(240 GAD WATER & PUMP !
THRU HOMOG AT 4800-520 PSI INTO SV
I
Wh Il E""HOMOG] ^^RUNTM6^~T2i4~GAD ~WAfER~INTo""v-349**T
RUN 1000* WATER INTO V-384 & HEAT TO 110-12*F I
WEIGH INTO V-384 & PUMP TO V-349
I 2530J 32-D I 2530
RUN 100O* WATER INTO V-384 6 PUMP TO V-349 ADJ V-349 TO 22* (1041 GAL) & STIR 15 MIN
| -------- *4 j
1
RECORD DENSITY; 45_dL/ML (1.084-1 .086)
I
*WHiN~S-1 T^HOMO&"CGMPLiTE7"ADTsv"To''4i*'(2420,"GAL)*
RECORD: PH '.Pzk. 6 ADJ TO 11.1-11.3 WITH CAUSTIC!
5% (10 PARTS WATER TO 1 PART N-7-D)
!
ASSUME 50% 1 .
SIPHON N-7-D INTO SV 4, RECORD: pH JJ&
i
HEAT TO 190-194*F IN 55-65 MIN 4, REC: HT \.^*F i
4, RECORD: ]W*F .
I
NOTE; STRIKE MUST-BE STARTED IMMEDIATELY ON i
ON COMPLETION OF HEATING
|
CO
7-D I
'WHiLE"HEATING"sv7~R0N "397'77070~GAL)"WAfER~INToTr"
V-343 4, METER IN SULFURIC- ACID FROM V-386
I
MKi^:... ,I0-5IL*/GAL ,3Sl GAL !,,.
STIR 15 MIN OR LONGER RECORD: DENSITY k0J&.G/ML (1 .024-1 .026)
I I
It I 27-D! 37
I -(
EQUIP MENT
CG 02 KY-787-D JOB NAME: 03KY787DMU
BATE PRINTED:f 3/30/32 I USE 1 N- IACCT
, I LBS I CODE | LBS
N S 20 HEATING COMPLETE, RECORD: PHJSH
|
V-343 ACID F'UMP AT 57 SETTING (225 MIN)
|
SET V-349 SILICATE PUMP AT <62 SETTING (180 MIN) I
w ^/Imme d ia t e l y me t e r in v-343 & v-349. ma in t a in s v i
SV A AT190-194*F DURING STRIKE
> I RECORD:
STAR fe
rWJ'
miw H
I V-349 KWJ M ~wr Z2SiO i
I
V-343
V-349
NORMAL |
i TIME^INCHES. _IN__C_H__E_S I AT 20 MTNl\3& *(3A>jk-fe (20>3&_
_ (9.3-10.0)!
I 40 MIN
^(33) '
< 17>JO_
I 1 HR
?(29>
(IS)JS
I 2 HR &QO_a< 1'9),,_ < 7 )_2
(9,3-10.0)| (9.3-10.0)|
(9:3-10.0)I
I 3 HR
< 8 >y_0 ( 0)_/_
L< 9.3-10.0)|
I FINISH
0),,j
( 7.5-8.5)|
NOTE IF PH DROPS BELOW 9.3 IN FIRST HOUR, STOP|
PUMPS & SEE SUPV. IF FINAL PH IS ABOVE |
8.5, ADJ TO 7.5-8.5
ASSUME 77% I ______ ! 27-D |.______
a .< i
35" (600 GAL) WATER INTO*4--pa^A HEAT TO |
I - I:
140*H70*F
V V 3>Sta >
| I ,I
RESINATE *X* IN 12-13 MIN. CHECK FOR
| 650 I 530-Aj .650
RAFT IN VENT STACK BEFORE DUMPING.
j II
STIR 5 MIN i. RECORD: PH \c^ (9.5-10.5)
|-, I
I
STIR 20 MIN OR LONGER FOR S-43
|
385 IjJ^J^ADD 67" (513 GAL) WATER TO V'IBS
f II
\^r \ ADD & STIR 2 MIN FOR S-41
/3S-" ASSUME 50% | 320 V 7-D i 160
------ ___________________________
___,,
________________ -----------------------------------------,-------------
1 WHEN V-349 MT,.RINSE IN WITH MINIMUM WATER 6
i PUMP AT ZERO SETTING
I
UWrTWHEN V-343 MT, RINSE IN WITH MINIMUM WATER 6
TURN OFF PUMP MOTOR & STEAM rT TN ftl ANP ^T/F
W^%JUJ%ir IN ALUM USmG BADGER METER FLUSH ALUM LINE WITH WATER
H^OJ^RECORD: PH^iL 13.7-4.2)
L
200 t 600
I
128-A 115-Di
r
MH'H^RUN IN N-7-IL FROM $ 34 IN 10-12 'MIN & STIR 5 MINS
RECORD: PHJZl it I9.0-9.5) & IF NECESSARY AD,,J TO I
PH 9,0-9.5. RECORD: PH_____ f | DILUTE N-7-D 10 TO 1 WITH WATER
ASSUME 77% |.
27-0 I
ASSUME 50% |. l iiii r 7-D |
| JL^STPHON N-7-D INTO SV
`v - V,, !
\#*T\ RUN IN V-330 THRU 20 MESH SCREEN 6 STIR 20 MIN |
_____ T7"(2T6 GAD WATER INTO V-330
1
MDUMP IN CALCIUM CHLORIDE 6 STIR 5 MIN FOR S-46^1 250 I 20--A
V-330 INTO SV IN 15-2, ^ ^ 15 MIN 6 RECORD: PH jff(9.0-10.0)
I DO NOT STOP AGITATOR
START,
FINISH
OPERATOR ,,jss:t
___ ,
II
II
DUP050046507
DUP050046508