ENGINEERING DESIGN GUIDELINES Separator Vessel Sizing and Selection
Vertical Separator Sizing
4
VERTICAL VAPOR LIQUID SEPARATOR SIZING Tag No. V-101 Chemical Engineering Calculations Description Receiver Date 10/4/2014 By CheCalc INPUT Vapor Flowrate 10000.0 Kg/h Operating Pressure 10.0 Barg Vapor Density 20.180 K Value Criterion No Special Requireme Liquid Flowrate 5000.0 Kg/h K Value Calculated 0.105 m/s Liquid Density 736.10 User Input K Value m/s Liquid Holdup Tim 5.0 min Diameter Calculated 1100 mm Slug Capacity 0.57 User Input Diameter mm L/D Maximum 3.0 INLET NOZZLE SIZING VAPOR OUTLET NOZZLE SIZING Inlet Nozzle Half Open Pipe Momentum 4500 Momentum 2100 Pipe ID Calculated 108.3 mm User Input Select Pipe ID 6.0 inch Pipe ID Calculate 145.6 mm Sch/ Thick 40.0 Select Pipe ID 6.0 inch Pipe ID Selected 154.1 mm Sch/ Thick 40.0 Pipe ID Selected 154.1 mm LIQUID OUTLET NOZZLE SIZING Velocity 1.0 m/s Pipe ID Calculated 49.0 mm Select Pipe ID 2.0 inch Sch/ Thick 40.0 Pipe ID Selected 52.5 mm SEPARATOR SIZING SUMMARY Type With Mist Eliminator D Separator Diameter 1100 mm L Separator Length 2900 mm h1 Low liquid level to Bottom T/L 150 mm h2 Level Range 1202 mm h3 High liquid level to Inlet nozzle 330 mm h4 Diameter of Inlet nozzle 168 mm h5 Inlet nozzle to Mist Eliminator 600 mm h6 Thickness of Mist Eliminator 150 mm h7 Mist Eliminator to Top T/L 300 mm L/D 2.64 Mesh Partial Mesh Blanket 700 mm CheCalc.com Input Kg/m³ Kg/m³ m³ Kg/m.s² Kg/m.s² Kg/m.s² D h1 h2 h3 h4 h5 h6 h7 With Mist Eliminator Without Mist Elim
-
Upload
anonymous-ylppdpw -
Category
Documents
-
view
9 -
download
1
description
Sheet
Transcript of Vertical Separator Sizing
VERTICAL VAPOR LIQUID SEPARATOR SIZINGTag No. V-101
Chemical Engineering Calculations Description ReceiverDate 10/4/2014By CheCalc
INPUTVapor Flowrate 10000.0 Kg/h Operating Pressure 10.0 BargVapor Density 20.180 K Value Criterion No Special RequirementLiquid Flowrate 5000.0 Kg/h K Value Calculated 0.105 m/sLiquid Density 736.10 User Input K Value m/sLiquid Holdup Time 5.0 min Diameter Calculated 1100 mmSlug Capacity 0.57 User Input Diameter mmL/D Maximum 3.0
INLET NOZZLE SIZING VAPOR OUTLET NOZZLE SIZINGInlet Nozzle Half Open Pipe Momentum 4500Momentum 2100 Pipe ID Calculated 108.3 mmUser Input Select Pipe ID 6.0 inchPipe ID Calculated 145.6 mm Sch/ Thick 40.0Select Pipe ID 6.0 inch Pipe ID Selected 154.1 mmSch/ Thick 40.0Pipe ID Selected 154.1 mm
LIQUID OUTLET NOZZLE SIZINGVelocity 1.0 m/sPipe ID Calculated 49.0 mmSelect Pipe ID 2.0 inchSch/ Thick 40.0Pipe ID Selected 52.5 mm
SEPARATOR SIZING SUMMARY
Type With Mist EliminatorD Separator Diameter 1100 mmL Separator Length 2900 mm
h1 Low liquid level to Bottom T/L 150 mmh2 Level Range 1202 mmh3 High liquid level to Inlet nozzle 330 mmh4 Diameter of Inlet nozzle 168 mmh5 Inlet nozzle to Mist Eliminator 600 mmh6 Thickness of Mist Eliminator 150 mmh7 Mist Eliminator to Top T/L 300 mm
L/D 2.64Mesh Partial Mesh Blanket 700 mm
CheCalc.com
User Input
Kg/m³
Kg/m³
m³
Kg/m.s²Kg/m.s²Kg/m.s²
D
h1
h2
h3
h4
h5
h6h7
h1
h2
h3
h4
h5
With Mist Eliminator
Without Mist Eliminator
VERTICAL VAPOR LIQUID SEPARATOR SIZINGTag No. V-101
Chemical Engineering Calculations Description ReceiverDate 10/4/2014By CheCalc
INPUTVapor Flowrate 22046.2 lb/h Operating Pressure 145.0 PSIGVapor Density 1.260 K Value Criterion No Special RequirementLiquid Flowrate 11023.1 lb/h K Value Calculated 0.345 ft/sLiquid Density 45.95 User Input K Value ft/sLiquid Holdup Time 5.0 min Diameter Calculated 3.5 ftSlug Capacity 149.52 Gallon (US) User Input Diameter ftL/D Maximum 3.0
INLET NOZZLE SIZING VAPOR OUTLET NOZZLE SIZINGInlet Nozzle Half Open Pipe Momentum 3000Momentum 1400 Pipe ID Calculated 4.27 inchUser Input Select Pipe ID 6.0 inchPipe ID Calculated 5.74 inch Sch/ Thick 40.0Select Pipe ID 6.0 inch Pipe ID Selected 6.065 inchSch/ Thick 40.0Pipe ID Selected 6.065 inch
LIQUID OUTLET NOZZLE SIZINGVelocity 3.3 ft/sPipe ID Calculated 1.9 inchSelect Pipe ID 2.0 inchSch/ Thick 40.0Pipe ID Selected 2.067 inch
SEPARATOR SIZING SUMMARY
Type With Mist EliminatorD Separator Diameter 3.5 ftL Separator Length 10.0 ft
h1 Low liquid level to Bottom T/L 6.0 inchh2 Level Range 53.4 inchh3 High liquid level to Inlet nozzle 12.0 inchh4 Diameter of Inlet nozzle 6.6 inchh5 Inlet nozzle to Mist Eliminator 24.0 inchh6 Thickness of Mist Eliminator 6.0 inchh7 Mist Eliminator to Top T/L 12.0 inch
L/D 2.86Mesh Partial Mesh Blanket 2.5 ft
CheCalc.com
User Input
lb/ft³
lb/ft³
lb/ft.s²lb/ft.s²lb/ft.s²
D
h1
h2
h3
h4
h5
h6h7
h1
h2
h3
h4
h5
With Mist Eliminator
Without Mist Eliminator
