Document N2JbvBpJg6EpQgxpMrXVwmVOD
s.v. 243, 244, 246, 247,(262]
C6 03 c o pe KY-787-D
PICO.
OCT ij 3271.3
esr, v/g t , 1921 Vyo l b s .
c.\
Oin
I r^'
MAKING INSTRUCTIONS*. BATCH UNIT
D.V. PROCESSES
( ) KY-787-D () Alternate
' "a p p r WIFb y (S) EWK 10-1.9-77 TT 'Ua?' 10-25-77'
( ) *"ll HTW 10-26-77
() ()
, TYPED AY r jT(rxT74-77^
Total Wgt SiZM (REQ,
)
H3UIPMENT
NAME>
YELLOW-MEDIUM "
203 .^-T> Run 39*446-G) water Into V-203 &'*pnttrHTi a J^Weigh In drum & pour in
205
Dump in & stir 6 Sin""1
' " "LOT
1 Record: Start Tin..Mz^r
.
of;T 2 <
NON-BLEEDING
USE N a c c t .
LBS.
CODE
LBS. sbceesw-gQ
560 32-0 560 IF 84"X 50 YC-2-B -4200' \ j pS'&o . ::
7i5" U71r(ii)
-aiw
APimp .V-203 tiiru Honoo. at .M0QfeftflQ psi into V-205
' Whgft V-203 MTV, wash color thru Hombo at 18O0-22QQ. psi using
^mjMfnum water iAfecord: V-205
& ad.1 to 60" 72100 (31
` 'Vfc
gk* Inspect itomog strainer a clean Jfnecessary .... (S/^67) ...................... ........
_ite '*wRnn__^ t2#(Mrl water Into V-'_fo."#instal1 temp chart
2S5 Su^tfrt agitator
LOl.Ji..^
U3*' 'HPuntD V-205 thru Homoci at 4800-5200 osf Into SV- jtt&jSL.
2 Record: Time Start /kStfAffotal Min
Rote: If Homoq pressure falls below 4800 psi 3-way valve
will recirculate slurrv to V-205
11 When V-205 MTY. run In 5" f240 Gl water & Dump thru Homoa at 4800-5200 psi
349 l
While Hornog, run 6" (284 G} water into V-349
a *vr Run 1000# water into V384I heat to 110-120?
384 l .
Weigh into V-384 & pump to V-349
3 % Run 1000# water into V-384 & Dump to V-349
wti> Ad.i V-349 to.-17" (805 G) & stir 15min or longer
Record: tZLfe&O.. (18Tfr--4cS*r/.*'>?-./..'1. 1
J,--T
...... ....... .......
/A/-//-3 '
..........
SV n " When S lf/Homoa complete, add 5 /to........... " (2570 Gl
4 '"'Record:
ad.i to -ll ^Al-C usina N-7-D diluted .
1
to 5% (TO part's water to 1 part N-7-D Siphonvinto Sv 1 rlecow roH //,
Assume 50% Ii.ll.m%ij 1 -. |U.I Hill
Heat to 190-194%in 35-45 min (V-562j or In 55-65 min
(V-W, 244, 246, 247) & Record: HT
~ feF & Rec '~nBF
Note::' strike must be started Immediately on completion of heating
1
32-D
322Q
'' 7SL..
343 v ?fT 41 v' 386 5
_.
While heating SV, run 39" (1070 Gl water into V-343
Meter in from V-386 M. 6J - ..JbCuHJJGal
Stir 15 min or longer
.
.
Record: W/&tJ..(4T8-rr^7t'l (/ c/ 7- /p a ?)
*--P-7tv-ii L--------
.
'
g7-,Q
\r
/)n/A
*
\
r^jJgsf}
TZtz
,,,l____
EQUIPMENT
pag e 2 c g 3 Co d e KY-7S7-D (s) es t .w g t .
0121
l bs.
--3 >
SV When $ 20 heating complete. Record*. pHy^Wg. 6-10.21
s Jk&T "Set V-343 acid sun at 57 setting ( 225 rain)
Set V-349 silicate pump at 48 setting it 180 min)
^Sp Inmediately meter in V-343 8 349, maintain SV at 190-194F
* Coring strike
USE LBS.
"2T Record:
'START FIN MIN
V-343 *rare~.Mxt
......
'll.efWT.. w.xav
...:,," I
Record;
at 28 min 40 min 1 hr 2 hn<e 3 hrs
Finish Note; (1)
TIME
v-343
V-349
SV
1WT ? 2
v.zsr V
Lisr ..VUaP
......... in .. (371 (341 (30) ^ fill
1 Q1
. ..... in...... (151
(131
'T7fi >ll\-.-. ( f|
( 0)
pH pH h, 9.3-10. Oi
9.3-10.0
* 0 9.3-10.0 9.3-1fi.fi
?fyJ'OY
9.3-10.0 7.5- 8.5
If pH hot. as specified, notify Supervisor 8 note
tn loo
(?) If final oH is afeove 8.5. ad.1 d H to 7.5-8.5 8
I: Record: pH .
Assume 78%
." .
j. .. ....'
.. u ,.............
330 7
arf --T3S*2^P
feqjpge f60Q 8) water rah* 5 min & Records
into V-330 8 heat to PH (9.5*10.5)
164MfOkf
tfcf- /&>*>* 7^
luUAOA' 3x0
N CODE
ACCf. LBS.
27-D
530-A xO<nTr\Ot\---3s~o
"vV(i
~~"3r... ?< KRun-111* (80 G) water Into V-357 & heat to 135-140F
.. //& ...
s' 1 ,
8 4$r "Buma. In & stir t dissolve for S 42
? Oc^J . ;
.............1
s/ rtro. .... . _.
-- -jflfc afQri*42445i3~a) water into V-302 9 5*3f1 j dd & stir 2 min for S 44"/v_____ _
___ _____ Assume 50*___ 380
7-D 460... .
*"TMfr--i
^Sr
Jr' When
V-349
MTY.
rinse
in
With
minimum
water
then
set
d u id d
t
s2.
70
10
rzerr"S!etttng .................... .............
...........
^r1 Khen-V-343 MTY. rinse in with minimum water then turn off........
.
fflump meter
Turn off steam
44r* HSiWrr^h"'4 bags
-r20--- --Igfefcr: -200
"mmin V-357 from S 35 & stir 5 min
jjr
<"L^#JPr
Recofd! Jfffllfln Record:
d HJx (3.7-4.21 N-7-0/rOnv^S 37 in 1A-1? min A stir
pH %.*& (9.0-9.5) & if necessary.
fi min ad.i
to
oH
9.0-9.5
& Record: oH
Assume 78*
-
27-D
(Dilute 10 arts water to 1 part N-7-0)
Assume 50*
7-D _
-Sffhon N-7-B into SV
>ijr Run in V-33Q thru 20 mesh screen A stir 20 min
......................
...:....... .....................................
33n0
vff ^fian 11" (210 G) water into V-330 A dump In
'Stir 5.min to dissolve for S 49
\/ /WnojnnT ^
3IEZ
J3S
SV 4^ RwrV-043 into SV in 15-20 min
12 33S>t1r 15 min
"Record: pH <9 . 4~f9.fi~10.fl)
^52 Stop agitator y /ucf- &-hf>
START '
FTM
t
fiRTR
.a.
' . ^7S40T0M*m*1z,r........... 'T tr<nT$.P*&M *....
r
3tep
lq
1 ' 18
v~?fi? (20 RPM) Jr** *
26"
_M__-243^_-_2_4J4&.,-l2/O46'' 247
60"
J\ _. 1
DUP050456922
Qoao
N32172.01
DUP050456923