Document nmJ7ZXeRY9BDO2OYDz79JGGwX
( Ba t e -)'""" ESTIMATED
YC-010
~'(~l p t ^n u mb e r > WGT 5632
0-8K-1045'
PROCESSES < > YC-010-B CO
je < ) < > <> <> COMTYP JOB NAME;
LBS.
STANDARD HRS*___ _
APPROVED BY FWP 04/14/81
01YC010BMG TIME___ .___ M
EQUIP
NAME; MOLYBDATE ORANGE
USE N-CODE { ACCT LBS I LBS
PREP 1
OBTAIN FOR S-22
WEIGH FOR S 25 TAIN FOR S-30
BTAIN FOR S-34 OBTAIN FOR S-36
BTAIN FOR S-38
OBTAIN FOR S-40 WEIGH IN DRUM FOR S-42 OBTAIN FOR S-42
M,,v, jt&jmt 7,
WEIGH INTO V-351 CHECKED BY
WEIGH INTO V-359 CHECKED *
t 108-A 1 84
JO@,,,, 1 33-D \ 65 734 1 4-A I 734
146 1 3-A i 146 237 I 32-0 t | 237
367 I 15-A
367
243 1 3-A 1 243
iim *in wfSiM 1 28-D i 70 1 711-B 1
70 70
~J--
' I i 0-D 1 1885 1
1 _____
I 423-D 1 303 1
<996 O WATER INTO
^I
Si^rmJN IN FROM V-354 CHECKED
I,X
RECORD; G/ML
.(1*270-1 328)
SECQRD: PH
7-
ADJ TO 79" (3770G) AT 67~69F
I
ECORD: TEMP__6S.7,,..*F 4 &
I,
5 MIN *, RECORD: PHj!*',,<2.2~3.7>
I
IF NECESSARYADJLTG PH 3*0-3.1 ASSUME.60%1.
RECORD: PH___ g&JL
NOTE: DILUTE N-7-D 10:1 WITH WATER BEFORE
ADDING t
* ASSUME 50%
RECORD :<&/s !2,,G/ML <1.135-1 .138)
NOTE: IF G/ML OUT OF LIMITS FILL OUT
XHECK LIST h ATTACH
STIR AT 67-69*F FOR S 28
Is#.
} 41 -D
i 57--A 1 33-0
r' 7-0
1 5110
2ft l !1 ,,
- <-- iTM 1
" t ' 1 1 1
N 10" <500 G) WATER INTO V-35S
V-359 INTO V-351 & PUMP IN V-351
TO 55* <2600 G)
Y IN N~108~A FROM 'S 1 A *
SJIR 5 MIN & RECORD: PH_X~--<9.0-10.0)
DJ TO PH 9.8-9.9 & RECORD: PH___ __
ASSUME 50%
ASSUME 60%
ADD N-33-D FROM S 2. <PUMP FROM V-351,
USH WITH 1000* WATER )
ADJU^FO 66 * <3L2^ G) AT 67r-69F
RECORD; VOLJgK^* tk '
j STIR 5 MIN & RECORD: PH_^if7.4-7.6) 6
I G/ML
.080-1.0830
I NOTE IF G/ML OUT OF LIMITS FILL OUT CHECK
| LIST & ATTACH
7-0 33--D
2X-
JI
EQUIP i
I PAGE 2 |
CG 01 YC-010-B ESI W.GT 5632=!=
1 USE ] LBS
^^DBTAIn T"?" SAMPLES OF S~18 & S"2?
SOLUTIONS & TITRATE TWICE
RECORD: LOWEST PH
& ML N-10-D
LOWEST PH Ull- & ML N-10-P 2a2iT,,
NOTIFY SUPV IF ML N-10-D IS NOT. IN RANGE
6.8-7.1 OR IF THE TWO TITRATIONS DIFFER
BY MORE THAN 0.1O ML N-10-D $ IF YES,
FLUSH ALL EQUIPMENT & REPEAT TITRATIONS)
DO NOT PROCEED IF N-10-D TITRATION IS OUT
OF RANGE
-
ADJUST V-358 TO OBTAIN A TITRATION PH - 2.05
(2.OO-2.10)
133-D
15 hi- 1 USE I CUBE 1 LBS
7-D !,,JL
WHEN S-28 TITRATION OK , STRIKE V-358 THRU
BOTH UNDERSURFACE DISTRIBUTORS INTO SV IN
1\6~1 8 MIN
RECORD: START
TOTAL MIN,,
NOTE: STRIKE TIME UP WHEN 1/2 VAT BOTTOM SHOWS
fUBBLES APPEAR IN SIGHT GLASSES
IMMEDIATELY DUMP IN N-4-A FROMMS 3 6 SET TI.MER
)R 15 MINUTES
!NG S 30, WASH IN V-35Sh ,
STIR 2 MIN 6 RECORD PH___ <'_/,,< 1 .8-2.5)
L^PBXS,
__< MUST BE + ) *
^STXR TOTAL OF 15 MIN FROM S-30 &
RECORD: TEMP,,_..JL?.-.P <67-73F>
N-3-A FROM S-4
3 MIN
R IN N-32-D FROM S-5
STIR 2 MIN
DUMP IN N-15 FROM S-6
STIR 3 MIN '
DUMP IN N-3 FROM S-7
STIR 4 MIN FOR S-44
RING S~41 SIFT N-711-B FROM S~9 INTO DRUM OF N-28-D FROM S-8 IN 1-2 MIN.
-2 MIN WITH PADDLE TO MILKY SOLUTION
--!
WHEN S-41 COMPLETE,' IMMEDIATELY POUR N-711-B
SOLUTION GRADUALLY OVER 5 MIN PERIOD INTO SV
.CfcL FOAM!!! IF FOAMING IS EXCESSIVE, STOP
WRING UNTIL FOAM SUBSIDES
P IN
;IT10 MIN ft 0
CORD: PH,,,,ii,,_,, < 5.8-6 .0 >
^`NECESSARY, AD J' TO PH 5.8-6.0
ASSUME 50%
RECORD
ASSUME 66%
D: TIME__
ODD TO ISS" <'7619 G)
STOP AGITATOR
35
128--AI 350
7-D 33~D
f!
START A FJi
HR. PER
DUP050096039
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