Document geyp82LZXrEgn6yLn2jd1Le
,243.
__ _________
Cfi 1 CODE YE~698~B
JH! *< DATE )
(tOT NUMBER)
ESTIMATED WGT
3632 LBS*
/ill)
PROCESSES
APPROVED BY
Cii < ) YE-698-D <S> FWP 4/07/81
>^?<G) YC-1 0-B < )
COMTYP JOB NAME; 01YE698DMS
STANDARD. HRS* ________ _
TIME______._.M
EUJTM MENT
NAME: MOLYBDATE ORANGE
! LBS I .. . .
I, LBS .
P.REP 1'V
OBTAIN FOR S-22 WEIGH FOR S 25
___ i>*o/
'OBTAIN FOR S-30
OBTAIN FOR S~34
#
OBTAIN FOR S-36
",
STAIN FOR S-38
BTAIN FOR S-40
,
*1>WEIGH IN DRUM FOR S~42 M,,.,, _,
?/
9#a OBTAIN FOR S~42
I^MdEIGB INTO V-351 CHECKED B^^M
i 84 | 108--A J 84 .-j6SL-l 33-D . \/<rmr 734 | 4-A /i 734 146 I 3-A 1 146 237 1 - 32-D 1 237 367 | 15-A I 367 243 ' | 3-A 1 243 28-D 1 70 70 1 711 "8 i 70
10-D { 1885
WEIGH INTO V-359 CHECKED .4 " .
RUN 20* <996 G) WATER INTO V-,,OiL>. ,
RUN IN FROM V-354 CHECKED
RECORD: G/ML^SyStl *270-1 .328)
RECORD: PH__/i2L.<2.2~3.7>
'
'
ADJ TO 79* (3770G) AT 67-69#F
RECORD : TEM^
STIR 5 MIN it RECORD; PHj.i*L<2.2-3.7>
IF NECESSARY, ADJ TO PH 3.* 3.1 RECORD: PH_^lij2>__
ASSUME 6%
NOTE; DILUTE N~7~B 1:1 WITH WATER BEFORE
ADDING
' ASSUME 50%
RECORD ;/.,,/j Sg /ML <1.135-1.138) .
NOTE: IP G/ML OUT OF LIMITS FILL OUT
CHECK LIST & ATTACH
STIR AT 67~69*F FOR S 28
--------- -; {-- 423-D* I 303
I
41~D
| 5110 i I ...
I 57-A Y&MP
33-D
RUN = 1" <50 G) WATER INT0.V-358
RUN V-359 INTO V-351 6 POMP IN- V-351
ADJ TO 55* <2600 G) '
I FT IN N-108-A FROM S ia **
nriR 5 MIN 6 RECORD: PH9^0-10.0)
ADJ TO PH 9.8-9.9 6 RECORD: PH_7i_j. *' - *
ASSUME 5$%
ASSUME 60%
ADD N-33-P FROM U (PUMP FROM V^-331 > 4
FLUSH WITH 10$ WATER >
ADJ TO 66" <3j G) A^7-69*F
RECORD: VOL.
F
STIR 5 MIN J, RECORD: PH^a^L<7.4-7.6) 6 `
G/ML.
< 1 .080-1.083)-
NOTE IF G/ML. OUT OF LIMITS FILL GUT CHECfc
LIST 6 ATTACH
<' 4.
/ EQUIP
CG 01 YE-698-D EST WGT 5632*
OBTAIN 1 QT SAMPLES OF S-18 A S-27
SOLUTIONS A TITRATE TWICE
RECORD = LOWEST PH_____ ..A ML N-10-D_______
LOWEST PH
& ML N-iO-D___ ___
NOTIFY SUPV IF ML N-IO-D IS NOT IN RANGE
6*8-7.1 OR IF THE TWO TITRATIONS DIFFER
BY MORE THAN 0.10 ML N-IO-D (IF YES,
FLUSH ALL EQUIPMENT & REPEAT TITRATIONS)
DO NOT PROCEED IF N-IO-D TITRATION IS OUT
OF RANGE
ADJUST V-350 TO OBTAIN A TI.TRATION PH.
USE LBS
I I
WHEN S-28 TITRATION OK , STRIKE V-358 THF4U
sv BOTH UNDERSURFACE DISTRIBUTORS INTO SV IN
6 ! 16-18 MIN
J*
Mm
I RECORD: START /ijfjLJ5*u , TOTAL
____
I | NOTE: STRIKE TIME UP WHEN 1/2 VAT BOTTOM SHOWS
I Jr- A BUBBLES APPEAR IN SIGHT GLASSES
l IMMEDIATELY DUMP IN N-4-A FROM S 3 A SET TIMER
| FOR 15 MINUTES
jm JJDURING S 30, WASH IN V-358^
R 2 MIN A RECORD PH^X...( 1 *8-2.5)
PBXS,_jfc___ (MUST BE + >
STIR
TOTAL OF RECORD:
TE1M5PMIUN FRO#MF
S-30 A (67-73XF)
DUMP N-3-A FROM S
-STIR 3 MIN
"XauQ^POUR IN N-32-D FROM S'-
J^^f^L-STIR 2 MIN
J>UMP IN N-15 FROM S-6
' priR 3 MIN
DUMP IN N-3 FROM S-7
T^rtTIR 4 MIN FOR S-44
DRUM F2 I DURING S-41 SIFT N-711-B FROM S-9 INTO DRUM 7 IF N~28*rD FROM S-8 IN i -2 MIN*
1 STIR 1-2 MIN WITH PADDLE TO MILKY SOLUTION
NCODE
USE LBS
ii 33-D J, 7--D j. 73:
!
...I --~
WHEN S-41 COMPLETE, IMMEDIATELY POUR N-711-B
SOLUTION GRADUALLY OVER 5 MIN PERIOD INTO SV
' * WATCH FOAM!!! IF FOAMING IS EXCESSIVE, STOP
POURING UNTIL FOAM SUBSIDES .
MS J)UMP IN
L
TIR: 1 0 MIN
RECORD: PHJu27-L._<5*8-6.0)
IF NECESSARY, ADJ TO PH 5*3-6*0
ASSUME 50%
A KECO&D:. RECORD i TIM
___________
ASSUME 66%
I FLOOD TO 153" (7619 G) STOP AGITATOR
350 128-AI 350
. I 7-D|, . i 33-DI
START
FINISH
OPTR
HELPER uiJjLZ
\ DUP050095964