Document B8jgwnq8RJzpv9Y6MM911pg9w
tetsopOl
r CHECK
STARTING #2 DH STILL
rev 07/90
ACTION STEPS (all caps) COMMENTS (below steps)
X. WARM THE 50# STEAM HEADER AND OPEN BY-PASS TO REMOVE CONDENSATE.
2. START FEED PUMP AND ESTABLISH FEED FLOW TO THE COLUMN.
Normal feed flow is 25 - 30 gpm.
3. ALLOW LEVEL IN COLUMN TO BUILD TO OPERATING LEVEL AND START BOTTOMS PUMP.
Recycle still bottoms to feed tanks.
4. PUT DH STILL LCV ON AUTOMATIC @ 50%.
5. OPEN STEAM FCV AND BLOCK TRAP BY-PASS WHEN ALL CONDENSATE IS DRAINED.
6. PUT STEAM FCV AT AUTOMATIC AT ABOUT 2000 LBS/HR.
7. SAMPLE STILL BOTTOMS AND SWITCH BOTTOMS FORWARD TO THE DH PRODUCT TANK WHEN "DRY".
"Dry" is considered any moisttre < 100 ppm.
SL 00)40)
CONFIDENTIAL: to protective Order
of No. -