Document 7RpeED64qJd3vj1v71qrzXjE6
-.via 05 3 106 ce 46 c o d e YT-g5S-D
'** Mh
EST. WGT.23l3
LBS.
STO. HRS.
TIME
MAKI NG.J N$TRUCTICilNlSr*l^tCH UNtl
c.v. o./30G>,(315j, 317, 322, 32'
pko .
'--PROCESSES
APPROVED BY
( ) YT-858-0 ` <Aj EWK 10-18-76;
( ) ( ) tAi (j!v-i4-/8
Ji* ( ) ( ) ____
<"> DCS 05-30-78 1) MW 0$-3(F7g
PUNCHED & CHECKED '
TYPED BY
emwOaO/J$
r
.v
y/vR i p 19S0
IPMgNT
n ame* DALAHAR YELLOW
Tn"for S20 in for S*s 6 & 38 Clean, Dress, close 24** cl art f press , 15 frames
303 IF 'marts 82$)wat^lntT V303
2
_From. S2
NoteBreak, u p lumps Lot
#100%
Stir 45 min to dissolve for S 11
~DV~
3.
During S7. Run -JK T3um&-in & stir
in 10rT323 5 min
6)
water
Into V< w\ twN
JD^fumpT0V thru clarif press to precoat
303 hen $7 stir complete weigh
CSC
3$,-4b,
4 . poun.in & st.ir-5 min toiQ^F'.^ Record? Tembf:ffig*E
iphon;in In, 4*6 inin
m
%
,m tQ Wi,Ur75G) at 66-7.{PL '
Stir 5 mln~& `Record; pH
(4.1*4.51
f necessary. Adi to pH 4.1-4
Assume 77%
& .Record; pH ^\*4***"\-:
; Assume 50%
tir3 Hrs mihlitiuirfor $44 malntaininr.at 66*7QF
Record: Start
Total min- _
USE LBS.
N
COI
T5TZ
46-C
BLEEDING
.. L;:.
;-.s :
ACCT. f
BS. 3
777-A
m. 725-A
~573T
M 30-D 57 A
30-D
7-0
a. 1
IPMENT
pac e 2 cc 46 c o d e YT-.&5rD es t . w g t . flMS <23/3 l bs .
USE LBS.
DV Stir 10 mfn or longer to wet
5 Cont.
m DV to 37* (1280 G) at 20.22F " .Vs ^ . , 3.- ..----- --- 18x330
Siphoni in' in' 12-15 min
^
-&L 'S-t.lr 30 min at 28-32F maintaining + CR'. + k i for S 27
Record: TitreStart 0Q; &pm ; CRju (+) Ki' 4. *"
NOIL:
1
" ' "
L+
(I) If CR-, ki-, add 20# "as is" increments
Assume 32%
Record: CITT" {+), k is ; TH
' -------
(2) If CR+, Kt- add 20# "as is" increments
Assume 33%
Record: CR
(+). Kfs\
{+)
N ACCT. ' i CODE LBS.
i 5ZrA 725-A Tirew i 57-A a
2OT 725-A
it
i ,
Mi sc 3E During S 24 stir weigh-: in'drums for S31 M <5
6 z&* "Weigh In Buggy for S 41.
M & FRAMi
7-D 30-D
DV "When-5 24 stir completef dumo in
7 i&C3tfffip-in
., .
StlE 30 min at ?a*3?uF maintaining +CR, -fiTT for 5 34 _____ 1 NU11'
.1 If CR-, add 20# "as is" increments
Assume 32% ~
.. Record: CR
{+) Kt ^ (+}
~--
(2) If CR+. KI*, add 20# "as is" ncrements
Assume 33%
Record: CR
f+). KI X'
f+1
::
CV \JS During $ 29 stir, run 10" C970G) water into V- &JOS'
8 ipstall temp chart'
-Jif "four in N-7~D from S25 2Ji X Ad*" 30" (2928G) at 66*70F- V : jz: Close stack damper
1^-
DV 9
3ki
Uhen S Record:
29 stir complete, CR "4* (+1.
test Kt s
DV
& Record: i+i r temow^
UF ( 28-32F)
NOTE:
w"
.
LI) If CR*, Kir add 20# "as is" Increments
Assume 32%
.v
Record: CR-
(+}. KI-
(+)
(2) If CR+, KI* add 20# `'as is" increments
Assume 33%
Record; CR :
(+). KI
f+T
35' Rump DV thru elarif press Into
.maintaining
TernD at 28-32F Record: time start *
Total min %`0
7J JST
*
wmtiiw 'in Hiiw miijuPinwiWOiB^I
10 Dissolve in 20 gal water in drum for Stoins '
CV: Dump in from 52
Lot
#100%
%
A Note: Break up lumps ^ * * * * y, r/f jfed&rMSw ' v f'
.
. . >. .........
Stir;: 10 min to dissolve -"4' 'Qpdn stack damper
"Rufrin N-30-D from 526 undersurface in 20*25 min
J#r Stir 5 min & Record; pH \5'*<7 {5.8*6.3)
2fr" If necessary, ad.i to. pH 5.8-6.3
Assume 50%
& Record; d H
Assume 77%
Jjfif When S17 stir complete, run in V-303 on surface AFAR
15 10
3x330
2x330 " 67
113-A 15 777-A in 5/-A
t ';* 28-D i ' :v 725-A
f.
|:i-
- ' ' V. [: K7-ft
57-A
28-A 725 A 57-A
40} 979-D
uun
67
i
i ] i i t i
'
j.'4i':';6' -C t*G" 5>
:
\
X i
} .*
t
t{
<*
i
7-D 30*D
r
4
* !. ntTS
\
... . _ .
.. * ;V^
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IN PROCESS'* SAMPLE LABEL LOT um. DATE ^/Y ^
Take the following sample and deliver to SAMPLE FOR PROCESS ENGINEERING IjTEP
LUMP GklNO
Initial PE.
s 5-
Mwm
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FJIPMENP
pag e
3 c g 46
c o de
YT-8S8'&
e s t .w g t .
SS58 ol3l3 l b s .
--.--
1_
ov
When 535 complete, wash DV lines, pump & press for 20 min
12
or to a - CR test on a sample of total press effluent.
' -which ever comes first . collect washinas in 0V (535)'
JM!T Stir 5 min & record:
Temp 2$,
(28-32^1) % if
USE LBS.
necessary, adj to 28*32F
Record;
jpJCs ileioh in rubber bucket & wash Into Ij V
UF,
t
cv 1:3
Stir 5 min & Record:
KI
-*-
(*}
If necessary ad.iust to - XI & Record;
KI
.
When^S49 complete, ad.i CV to 38" (37088) at 80-84pF
Jirtittcnnli HT
PF. REP
4p
F
"
ID
,-SJL Immediately run'i'ri DV thru undersurface distributor
in 60-65 min.
Maintain CV at 80.-84F, Record; Time Start7s%>2 &
.....................
V,. Total min
,
iJKappMMMrtMiiiWlB
iiimi--i
lifciiiii
.mu .
N CODE
ACCf. LBS.
' 57-/
"WIT
395 -D
>
#m '.J&jgp j IS1
cv ^sr itoers 551 complete, stir 10 min
15' "3BF Record:. Diazo
(-) Base
./
(+) pH
4 Note;
(1) If Diazo +. Base
and p H below 4.3:
(4.3-4.71
(a)
ad.i to p H 4.3,4.7
Assume 50%
----------- . (2)
b>)
record:
dH
If Diazo +, Base
and pH 4.3 or above;'
(a) (b)
add 8# 100% N-7-D to a 55 G drum ad.i with water to # 25 G
(cl (d)
add 20# 100% N-46-C stir to dissolve
(e)
oour into CV
-
'
(f)
stir to min
^S) Repeat (l) & (2) above as necessary to - Diazo, + Base
=^. Dumb in N-979-A from S ML 3 7 1
sHeat to 200-204F in 40-45 min
Stir 30 min at 200--204F
Record: Time ...S-S'O Bftd ,
----------
ms- Shut off stpany
'i^or'nrH p H
4A 0
(4.2--4.7)
$r >
Flood to 94" (9174G) stoo aqitator
... .................. -- .....................................
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DUP050293059
N 31994.01
DUP050293060