Table 9 Centrifugal pumps
Item no
P106 A&B
P301 A&B
P302 A&B
P303 A&B
P304 A&B
Service
Feed
S water
REF +PR
PA/prod
Bot prod
No of units
1 + 1 spare
1 + 1 spare
1 + 1 spare
1 + 1 spare
1
Fluid
Resid
Water
Naphtha
Gas oil
Cr res
lbs/h
479,879
58,200
421,953
207,093
374,488
Pump temp
F
620
90
90
415
600
Sg at PT
0.758
0.995
0.592
0.692
0.732
Visc at PT Cs
1.8
0.76
0.33
0.25
1.2
Rate (norm) at PT GPM
1,281
117
1,420
599
1,024
Rate (Max) at PT GPM
1,470
130
1,700
690
1,178
Norm suct press PSIG
39
63
63
75
72
Max suct press PSIG
89
132
132
135
122
Discharge press PSIG
475
152
85
135
480
Diff press PSI
436
89
22
60
408
Diff head ft
1,332
207
86
200
1,290
NPSH avail ft
>15 ft
>15 ft
>15 ft
>15 ft
>15 ft
Hyd horse power
323
6.1
18.3
20.9
244
Corr/erros
Sulph
H2S
H2S
Sulph
Sulph
Driver R
a S
Motor
Motor
Motor
Motor
Turb
Turb
Motor
Turb
Motor
b
a
Driver R = Normally running, S = Normally spare
b
Maybe common spared with P106 A&B
Table 10 Vessels
Item no
T 301
D301
Service
Syn tower
Ref drum
Type
Vert
Horiz
Dimensions:
Feet
Feet
Top Sect I/D
Top Sect T-T
13.5
6.5
Bot Sect I/D
74.0
20.0
Bot Sect T7.5
4.0
Overall T-T
31.0
6.0
Skirt
108.0
a
20.0
15.0
In struc
Internals:
Trays
Top sect
30 sieve
None
Bot sect
4Disc son
Operating conditions:
Press PSIG
Temp
F
55/67
50
230/650
90
Design conditions:
Press PSIG
Temp
F
125
125
(continued)
Petroleum Refinery Planning and Economics
717