Diesel Tank Sizing

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Diesel Oil Tank Sizing Process PERTAMINA – TALISMAN Jambi Merang DOCUMENT REVIEW STATUS Review Code : A.      Accepted B.      Accepted as Noted – Resubmit Required C.      Not Accepted D.      Information Only

THIS REVIEW OF THIS DOCUMENT DOES NOT RELIEVE THE CONTRACTOR OR VENDOR FROM ITS OBLIGATION TO COMPLETE ALL THE WORKS, INCLUDING THE RESPONSIBILITY FOR ENGINEERING AND DETAIL DESIGN.

DATE

BY

JOB PERTAMINA TALISMAN JAMBI MERANG

0

3-Mar-12

ERK

SPD

KHB/JB

Issued for Bid

JM

PCI

C

7-Feb-12

ERK

SPD

KHB/JB

Issued for Approval

JM

PCI

B

27-Jan-12

ERK

SPD

KHB/JB

Issued for Review

JM

-

A

26-Sep-12

ERK

AF

MW/JH

Inter Discipline Check

-

-

DATE

PREP

CHECK

APPR.

JM

PCI

REV

CONTRACTOR

DESCRIPTION

COMPANY APPROVAL

STATUS CODE : A = Inter discipline check – B = Issued for review – C = Issued for approval – 0 = Issued for bid TOTAL OR PARTIAL REPRODUCTION AND/ OR UTILIZATION OF THIS DOCUMENT ARE FORBIDDEN WITHOUT PRIOR WRITTEN AUTHORIZATION OF THE OWNER

Front End Engineering Design PetroChina International Jabung Ltd.

NEW NGF CONDENSATE STORAGE TANK AT PCI NORTH GERAGAI FACILITY

DOCUMENT NUMBER JM3-795-42-CAL-4-XXX-00

Pertamina - Talisman Jambi Merang

DOCUMENT NO.

Process - Calculation

REV.

JM3-720-42-CAL-4-XXX-00

Diesel Day Tank

A

REFERENCE DRAWING NO. JM3-790-42-PID-3-102-01 SHEET NO:

REV

PERTAMINA-TALISMAN JAMBI MERANG

Front End Engineering Design NGF Liquid Handling Phase 3B Onshore - New Fractionation Plant (NGF-2)

DESCRIPTION

1

DATE

BY

CHK'D

APP'D BY

A Internal Discipline Check

10-Oct-12

ERK

AF

MW/JH

B Issued for review

23-Jul-12

ERK

AF

MW/JH

C Issued for approval

27-Aug-12

ERK

AF

MW/JH

0 Issued for Bid B For Review

A Internal Discipline Check 1 2 3 4 5 6 7 8

BASIS 1. Total Diesel Day Tank required = 2. Density of liquid = 3. Holding time =

1 ea 865.0 kg/m3 60.0 minutes

=

54 lb/ft3

10 11 12 13 14 15 16

CALCULATION 1. Diesel Production Capacity

= =

2.452 2.835

ton/hr m3/hr

2. Estimated total holding time

=

1.00

hours

3. Required total working volume Margin (0%) Total Required working Volume

= = = =

2.835 2.835 0.00 2.835

m3/hr m3 m3 m3

The working volume of tank provided Tank volume / capacity

= =

2.84 3.51

m3 m3

17

2451.9 kg/hr

=

18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51

x

1.00

hours

OF

2

APP'D BY

DOCUMENT NO.

Process - Calculation

REV.

JM3-720-42-CAL-4-108-00

Diesel Day Tank

A

REFERENCE DRAWING NO. JM3-720-42-PID-3-102-01 SHEET NO:

REV

A Internal Discipline Check

1

DATE

BY

CHK'D

10-Oct-12

OF

APP'D BY

ERK

AF

B Issued for review

ERK

AF

MW/JH

C Issued for approval

ERK

AF

MW/JH

PERTAMINA-TALISMAN JAMBI MERANG

Front End Engineering Design NGF Liquid Handling Phase 3B Onshore - New Fractionation Plant (NGF-2)

DESCRIPTION

2

APP'D BY

MW/JH

0 Issued for Bid B For Review

A Internal Discipline Check 1 2

CALCULATION

3 4 5

H.L.L

6

h3

h3 =

vapor space

h2 =

height of working volume

7 8

h2

9

3510 mm

10

L.L.L

11 12

h1c

13

h1

14

h1 =

h1b

h1a

15

bottom to L.L.L space

Outlet nozzle

1000 mm

16 17 18

1.

19 20 21 22 23

h1 (Bottom to L.L.L space) calculation Outlet nozzle diameter h1a = h1b = h1c = h1 =

2 in. NPS 300 mm 25 mm 50 mm 375 mm

( = 0.5 * Nozzle OD) ( = 1 * Nozzle OD) Take

h1

375

mm

24 25

2.

26

h2 (Height of working volume) calculation Est. working volume 2.498 m3

27

Length Width Height

28 29 30

L = W = H =

1000 mm 1000 mm 3210 mm

31 32

3.

h3 (vapor space)

=

300 mm

33 34 35 36 37

Final Dimension Length Width Height

L = W = H =

1000 mm 1000 mm 3510 mm

38 39 40 41 42 43 44 47 48 49 50 51 52 53 54 55 56

Total Capacity

3.5 m3

h2

=

Take 1000 1000 mm 2835 mm

Calc. working vol.

2.835 m3 OK !

NOZZLE SIZING

Liquid Inlet Mass Flow = 2,452 kg/hr Density = 865.0 kg/m3 Actual Vol. Flow = 2.83 m3/hr Design Pump Flow = 3.1 m3/hr

Liquid Outlet Mass Flow = Density = Actual Vol. Flow = Design Pump Flow =

2,452 865.0 2.83 3.1

1.000         Design For One Tank: Holding Time = Liquid Volume = LLLL = (LLLL~HLL)/D = Tank Diameter = LLLL~HLL = Vapour space Height = = Tank Height = Tank Volume = H/D =

1.00 hours 2.835 m3 0.375 m 2.835 1.00 m 2.835 m 9.57 % 0.30 m 3.510 m 2.757 m3 3.510

0.30 m

2.84

working vol. :

HLL

m

3.51

2.3 m3

m LLL

0.15 m

LLLL h1c

0.38 m

h1

h1a

1.00 m in LLLL~LLL Calc Hold time (min) 2 LLLL~LLL (mm) 132.33 Take  (mm) 150

h1b

dF = ID = AF = vF = rFvF2 = dF = ID = AF = vF = rFvF2 =

Liquid Inlet Nozzle diameter : 2 in 1.9370 0.0019 m2 0.4141 m/s OK! 2 148.36 kg/m.s Liquid Outlet Nozzle diameter : 2 in 1.9370 0.0019 m2 0.4142 m/s OK! 2 148.4 kg/m.s

NOZZLE SIZING

Liquid Outlet kg/hr kg/m3 m3/hr m3/hr

h1c

LLL Calculation dL (in) = h1a (mm) = h1b (mm) = h1c  (mm) = h1    (mm) = Take LLLL(mm) dL

h1a

2 300 25 50 375 375

NOZZLE SIZING

Liquid Inlet Mass Flow = 4,583 kg/hr Density = 865.0 kg/m3 Actual Vol. Flow = 5.30 m3/hr Design Pump Flow = 5.8 m3/hr

        Design For One Tank: Holding Time = Liquid Volume = LLLL = (LLLL~HLL)/D = Tank Diameter = LLLL~HLL = Vapour space Height = = Tank Height = Tank Volume = H/D =

1.00 hours 2.835 m3 0.375 m 3 1.08 m 3.073 m 8.89 % 0.300 m 3.748 m 3.5 m3 3.5

Liquid Outlet Mass Flow = Density = Actual Vol. Flow = Design Pump Flow =

0.30 m

3.07

working vol. :

HLL

m

3.75

2.9 m3

m LLL

0.15 m

LLLL h1c

0.38 m

h1

h1b

h1a

1.08 m in LLLL~LLL Calc Hold time (min) 2 LLLL~LLL (mm) 210.56 Take  (mm) 150

4,583 865.0 5.30 5.8

dF = ID = AF = vF = rFvF2 = dF = ID = AF = vF = rFvF2 =

Liquid Inlet Nozzle diameter : 2 in 1.9370 0.0019 m2 0.7742 m/s OK! 2 518.45 kg/m.s Liquid Outlet Nozzle diameter : 2 in 1.9370 0.0019 m2 0.7741 m/s OK! 2 518.4 kg/m.s

NOZZLE SIZING

Liquid Outlet kg/hr kg/m3 m3/hr m3/hr

h1c

LLL Calculation dL (in) = h1a (mm) = h1b (mm) = h1c  (mm) = h1    (mm) = Take LLLL(mm) dL

h1a

2 300 25 50 375 375

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