Document MJ8KwmyMab5aq8KGRZdQJdV9x
co 40 c o d e RT-531-D
PKG.
- JUL *18* 80 36602
EST. WOT, 665
LBS.
STD, HRS.
TIME
c.v.
IT
&
j-"
n\ a
/, 315 , 317, 322,
PROCESSES '
APPROVED BY
( ) RT-531-D <N) BBK 04-25-77 G. RT-160-P ( > DCG 04-26-77 ( ) ( ) MTW 04-27-77
()
TYPED BY
imwW2W7
M
JtOv'i: >U
3UIPMENT prep r
W' z
j iame, NAPHTHANIL RED LIGHT
*'
USE LBS.
Xj "'Obtain for S 6
.
A, A
"''Obtain Clean,
for 5 18 ... dress, close 24" clarlf press
-
15
frames
).
rfctfn Xo ,k (486 G) wafer
P '^rrWTrmTATr "
IT~ 2T" I 30.VS* % '
y Dump In from S 1
. ,
Lot
. X&Q
^ .. ;i"` .
_____ts/S ... /O'
Add & stir 15 min to wet
^ Lot CC<(**/.. a s m
' l
y=*1 to ^/3 TlG20'Gl'~at 4C-45F ~
JPGur In AFAP
'
.. .M
.. .
. f ~W~JW
,.... 33-4*7^ t jtb1^
StV s min & Record: LR -f (+) M
..
%
b>" KI > (+), Temp iff ,
.... _____ _____*
2HT Stir 10 min at 40-45F maintaining-1. .08
fofc S .13
sf . Records Sta.rt
CR * (+)', KI A t+)
Mi sc it Slurry in 40 Gal water In drum & precoat clarlf press
5
3 j.
m ~w, -"Muar? $ 11 stir complete, dump in
^Bumo ihA**1
..............
ip Stir 30 min at 40-45F maintaining + KI for S 23
15 10
Record: Start
.(+) .........
... ..... .....
y330 ' 5
Auiy 13" M.77 Gl water Into V-330 ;
i ^Siurrv in 25 G water &.. pour in. !
iy
Dump In from S 2 & stir 30 min oir longer to wet
. Record: Start SMt
<
.... Lot .JFj P23!...
24
* ....... -
^ ^ ...
.
302 ~W 6 ?y
12" (144 G) water into V-302 in
Assume 50%
2f, ^Siphon In & stir 3 min !
M 9~ \
Record: dH A, f (6.7-7.51
Assume 50%
If necessary ad.i to 6.7-7,5, Record: pH
Assume 75%
58
N Acer. CODE LBS. 504-C 150-C
2'8-D I26~ 5WTT znr
196-C
.1
W=K 217W
725-A 95
2^TT
725-A
WFK
725-A
7TTK j. 113-A 777-A 725-A 57-A
5 15 10
39-A 24 150-C 370
7-D 29 30-D 43 T3j 30-D
______l
/*
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V 1 A/
1f /^
----- '
&
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-'UIPMEMT
"*
j >^e
c g 40 c o d e RT-531-D (N) e s t . w g t . 665
l bs.
USE LBS.
..........
N
CODE
LBS.
DV 7
PumpJDV thru clarlf press' Into V- 33 maintaining temp at f 2 x 330 >40-45F. Record: Start. 6,mf3 Total Min 30
57-A "W-
1f /
/ NOTE: Do not use V-303 - too small
?y When S 23 clarlf complete, wash DV (S 45 lines, pump & press
for 20 min or-to a. -CR test on a sample of total press!.-
effluent, whichever comes fi.rst?'>*Ntef';- -*&**
./"collect washings in DV (S 23)
s ' Record: Start A3<>P CR ~ (- on +)
/
When S 24 is complete, test DV (S 23) &%ecord: -/*. (+). Temo . <0 (40-45DF)
'Slet'oh in Rubber Bucket & Rinse in & stir 3 min .
Iteefird: kl.-r-. Must be - & If necessary ad.i to - KI
K 'Adi to S7t "71925 G) at 40-45F
10 <T
1 x 330
725-A
57-A
395-D .. 10
395-D . J-
57-A /W
J n ),
,
2608
Mi 39" (3900 6) water into V-260
3F .Install Temp Chart & Set .Agitator at 16 RPM
yyl
330
9
vr'
-Wen
Heat
5 18 stir complete pour in. In to 126-132UF AFAP & stir 5 min
3-4 mm
to dissolve.
Assume 50%
Stop
.Agitator
220 7-D .""ltd..
260 10
Wise 11
260 12
MI sc 260
14
Immediately run V-330 AFAP into CV. No .agitation in CV
/ Record: Start
otai Min 7
a*, ^bur In & stir 5 min
M
f,
7?-o8 t
ir Record: pH //o (10.5-11.0)
Assume 50%
"T? " /If necessary adj to pK 10,5-11.0 Record? pH " Assume 75%
-Run in V-302 AFAP
7^ -Bump in
.-
S .28 comp)ete,couple L)V undersurface TtTTS-yO'^Tn
Maintain Cv at /8-82> Record: Start 7/fSotal Min 70
Record: Dfazo --" l- or +)
~~
Base
st be +
pH 4^?(4.2-4.6)
41 If necessary stir to - dlazo Record: Start
Total Min
Record:, Dlazo, Base
Must be Must be +
~pH~ "(4.2-4757
5?tfrii?Ive in 55 G water at 130-"Pl-0F in'drum for S 4T
BeOT in N-567-B.sjoV-n from S 42
MC-^HBeeaatd^/ttoa 194-196F in 55-60 min I Record: HT/SW &'
W-
D1-5836Ive
~z_
in
35
G
water
at
14Q--i5QF
in drum for S
46
4'e^wb^fi S. 44 heating complete, pour In N-15-A, sol,.n..fr.Qin.-S .ASl
xfnto CV
______ _
w~8t1r' 30' min at 194-196~PF
Flood to 80M (7928 G) & stop agitator-
30-D 150 "T^T 30-D 35 65-A 35
17 567-B 3D 60 753T 10-
VAT S 4 (486 G) 5 8 (1020 G)'
WMS | V-315 , V--317 V-322 I V-M3
7 2n0T"i
14"
IF
JL0 14" 130" IF IF I 30")
"START
TIT y/oo /
umr
DUP050106798
DUP0501 06799