[ChemSep Definitions]
Version=3.00

# LITE - limited version

#------ Internaltypes ------------------------------------------------

[InternalType]
ID=1
Name=Discrete
Short=DIT

[InternalType]
ID=2
Name=Continuous
Short=CIT

#------ Operations ---------------------------------------------------

[Operation]
ID=1
Name=Vapor-Liquid
Short=VL

[Operation]
ID=2
Name=Liquid-Liquid
Short=LL

#------ Modeltypes ---------------------------------------------------

[ModelType]
ID=1
Name=Mass transfer coefficient
Short=MTC

[ModelType]
ID=2
Name=Pressure drop
Short=PD

[ModelType]
ID=3
Name=Vapor flow
Short=VF

[ModelType]
ID=4
Name=Liquid flow
Short=LF

[ModelType]
ID=5
Name=Entrainment
Short=Entr

[ModelType]
ID=6
Name=Holdup
Short=Hold

[ModelType]
ID=7
Name=Light liquid low
Short=LLF

[ModelType]
ID=8
Name=Heavy liquid flow
Short=HLF

[ModelType]
ID=9
Name=Backmixing
Short=Back

[ModelType]
ID=10
Name=Design method
Short=DSGN

#!1 --- Internals ----------------------------------------------------

[Internal]
ID=1
Name=Bubble cap tray
Type=Discrete
Short=Bubble cap
Operation=VL
Models=MTC;PD;VF;LF;ENTR;DSGN
Parameters=Column diameter (Length)
Parameters=Tray spacing (SmallLength)
Parameters=Number of flow passes
Parameters=Liquid flow path length (SmallLength)
Parameters=Active area (Area)
Parameters=Total hole area (Area)
Parameters=Downcomer area (Area)
Parameters=Hole diameter (SmallLength)
Parameters=Hole pitch (SmallLength)
Parameters=Weir length (Length)
Parameters=Weir height (SmallLength)
Parameters=Weir type[Segmental|Notched|Serrated|Circular]
Parameters=Notch depth/Weir diameter (SmallLength)
Parameters=Serration angle (Angle)
Parameters=Downcomer clearance (SmallLength)
Parameters=Deck thickness (SmallLength)
Parameters=Downcomer sloping
Parameters=Downcomer length
Parameters=Cap diameter (SmallLength)
Parameters=Slot area (Area)
Parameters=Riser area (Area)
Parameters=Annual area (Area)
Parameters=Slot height (SmallLength)
Parameters=Skirt clearance (SmallLength)

[Internal]
ID=2
Name=Sieve tray
Type=Discrete
Short=Sieve
Operation=VL
Models=MTC;PD;VF;LF;ENTR;DSGN
Parameters=Column diameter (Length)
Parameters=Tray spacing (SmallLength)
Parameters=Number of flow passes
Parameters=Liquid flow path length (SmallLength)
Parameters=Active area (Area)
Parameters=Total hole area (Area)
Parameters=Downcomer area (Area)
Parameters=Hole diameter (SmallLength)
Parameters=Hole pitch (SmallLength)
Parameters=Weir length (Length)
Parameters=Weir height (SmallLength)
Parameters=Weir type[Segmental|Notched|Serrated|Circular]
Parameters=Notch depth/Weir diameter (SmallLength)
Parameters=Serration angle (Angle)
Parameters=Downcomer clearance (SmallLength)
Parameters=Deck thickness (SmallLength)
Parameters=Downcomer sloping
Parameters=Downcomer length

[Internal]
ID=3
Name=Valve tray
Type=Discrete
Short=Valve
Operation=VL
Models=MTC;PD;VF;LF;ENTR;DSGN
Parameters=Column diameter (Length)
Parameters=Tray spacing (SmallLength)
Parameters=Number of flow passes
Parameters=Liquid flow path length (SmallLength)
Parameters=Active area (Area)
Parameters=Total hole area (Area)
Parameters=Downcomer area (Area)
Parameters=Hole diameter (SmallLength)
Parameters=Hole pitch (SmallLength)
Parameters=Weir length (Length)
Parameters=Weir height (SmallLength)
Parameters=Weir type[Segmental|Notched|Serrated|Circular]
Parameters=Notch depth/Weir diameter (SmallLength)
Parameters=Serration angle (Angle)
Parameters=Downcomer clearance (SmallLength)
Parameters=Deck thickness (SmallLength)
Parameters=Downcomer sloping
Parameters=Downcomer length
Parameters=Closed_Loss_K
Parameters=Open_Loss_K
Parameters=Eddy_Loss_C
Parameters=Ratio_Valve_Legs
Parameters=Valve_Density
Parameters=Valve_Thickness
Parameters=Fraction_Heavy_Valves
Parameters=Heavy_Valve_Thickness

[Internal]
ID=4
Name=Dumped Packing
Type=Continuous
Operation=VL
Short=Dumped
Models=MTC;PD;VF;LF;HOLD;DSGN
Parameters=Column diameter (Length)
Parameters=Stage height (SmallLength)
Parameters=DumpedType~
Parameters=Specific surface area (Length1)
Parameters=Dumped void fraction
Parameters=Nominal size (SmallLength)
Parameters=Critical surface tension (SurfaceTension)
Parameters=Dumped pack factor (Length1)
Parameters=Dumped LUD79 A
Parameters=Dumped LUD79 B
Parameters=Dumped SBF89 C1
Parameters=Dumped SBF89 C2
Parameters=Dumped SBF89 C3
Parameters=Dumped BS92 Ch
Parameters=Dumped BS92 Cp
Parameters=Dumped BS92 Cfl
Parameters=Dumped BS92 Cl
Parameters=Dumped BS92 Cv

[Internal]
ID=5
Name=Structured Packing
Type=Continuous
Operation=VL
Short=Structured
Models=MTC;PD;VF;LF;HOLD;DSGN
Parameters=Column diameter (Length)
Parameters=Stage height (SmallLength)
Parameters=StructuredType~
Parameters=Specific surface area (Length1)
Parameters=Structured void fraction
Parameters=Channel base (SmallLength)
Parameters=Crimp height (SmallLength)
Parameters=Channel side (SmallLength)
Parameters=Equivalent diameter (SmallLength)
Parameters=Channel flow angle (Angle)
Parameters=Structured pack factor (Length1)
Parameters=Structured BRF86 C3
Parameters=Structured SBF89 C1
Parameters=Structured SBF89 C2
Parameters=Structured SBF89 C3
Parameters=Structured NXC91 P
Parameters=Structured BS92 Ch
Parameters=Structured BS92 Cp
Parameters=Structured BS92 Cfl
Parameters=Structured BS92 Cl
Parameters=Structured BS92 Cv
Parameters=Structured BRF92 FloodPD
Parameters=Structured BRF92 K2
Parameters=Structured BRF92 Fse
Parameters=Structured BRF92 CE

[Internal]
ID=6
Name=Equilibrium stage
Type=Discrete
Operation=VL
Short=Equilibrium
Models=
Parameters=Column diameter (Length)
Parameters=Stage height (SmallLength)
Parameters=Stage efficiency
Parameters=Pressure drop (Pressure)

#------ Design methods -----------------------------------------------
[Model]
ID=1
Name=Fraction of flood
Type=DSGN
Operation=VL
Short=%flood
Internals=Bubble cap;Sieve;Valve
Parameters=Fraction of flooding:0.75
Parameters=Fraction of weeping:0.70
Parameters=System factor model[Specified|Koch Correlation|Norton Correlation]
Parameters=System factor:1.0
Parameters=Efficiency derating factor:1

[Model]
ID=6
Name=Fraction of flood (Raschig)
Type=DSGN
Operation=VL
Short=%Flood
Internals=Dumped;Structured
Parameters=Fraction of flooding:0.75
Parameters=System factor model[Specified|Correlation]
Parameters=System factor:1.0
Parameters=Efficiency derating factor:1

[Model]
ID=7
Name=Fraction of flood (Leva)
Type=DSGN
Operation=VL
Short=%Flood
Internals=Dumped;Structured
Parameters=Fraction of flooding:0.75
Parameters=System factor model[Specified|Correlation]
Parameters=System factor:1.0
Parameters=Efficiency derating factor:1

[Model]
ID=8
Name=Max. Op. Capacity (IMTP)
Type=DSGN
Operation=VL
Short=%Flood
Internals=Dumped
Parameters=Capacity Model[Koch-Glitsch|Norton Manual]
Parameters=Fraction of Maximum Capacity:0.9
Parameters=System factor model[Specified|Correlation]
Parameters=System factor:1.0
Parameters=Efficiency derating factor:1

[Model]
ID=10
Name=Fraction of flood (Nutter)
Type=DSGN
Operation=VL
Short=%Flood
Internals=Dumped
Parameters=Fraction of flooding:0.75
Parameters=System factor model[Specified|Correlation]
Parameters=System factor:1.0
Parameters=Efficiency derating factor:1

#!2 --- MTC models ---------------------------------------------------

[Model]
ID=1
Name=AIChE
Type=MTC
Operation=VL
Internals=Bubble cap,Sieve tray,Valve tray

[Model]
ID=2
Name=Chan Fair
Type=MTC
Operation=VL
Internals=Sieve tray,Valve tray

[Model]
ID=3
Name=Zuiderweg
Type=MTC
Operation=VL
Internals=Sieve tray
Parameters=Regime[Froth only|Spray only|Froth and/or Spray]
Parameters=Froth/Spray Transition Parameter:1.0

[Model]
ID=80
Name=Scheffe-Weiland 1987
Type=MTC
Operation=VL
Short=Schf87
Internals=Valve

[Model]
ID=6
Name=Onda et al. 1968
Type=MTC
Operation=VL
Short=OTO-68
Internals=Dumped
Parameters=Characteristic Dimension[Nominal packing size|Specified (in cell below)|From table]
Parameters=Specified packing dimension (SmallLength)

[Model]
ID=7
Name=Bravo-Fair 1982
Type=MTC
Operation=VL
Short=BF-82
Internals=Dumped
Parameters=Characteristic Dimension[Nominal packing size|Specified (in cell below)|From table]
Parameters=Specified packing dimension (SmallLength)

[Model]
ID=8
Name=Bravo-Rocha-Fair 1985
Type=MTC
Operation=VL
Short=BRF-85
Internals=Structured

[Model]
ID=10
Name=Bravo-Rocha-Fair 1992
Type=MTC
Operation=VL
Short=BRF-92
Internals=Structured

[Model]
ID=111
Name=Billet-Schultes 1999
Type=MTC
Operation=VL
Short=BS-99
Internals=Dumped,Structured
Parameters=CL
Parameters=CV
Parameters=CS
Parameters=CFl
Parameters=Ch
Parameters=CP0

[Model]
ID=112
Name=Raschig (2009)
Type=MTC
Operation=VL
Short=RSCH-09
Internals=Dumped,Structured
Parameters=Regime[Automatic|Below loading point|Below flood point|Above flood point]

[Model]
ID=19
Name=Brunazzi 1995
Type=MTC
Operation=VL
Short=BPV-95
Internals=Structured

[Model]
ID=44
Name=Delft 1996
Type=MTC
Operation=VL
Short=Delft
Internals=Structured
Parameters=Operating pressure (bar):1.03;Height of packing element (m):0.2
Parameters=Fraction of holes in packing (%):0

[Model]
ID=45
Name=Rocha-Bravo-Fair 1996 sheet metal packings
Type=MTC
Operation=VL
Short=RBFS-96
Internals=Structured

[Model]
ID=46
Name=Rocha-Bravo-Fair 1996 Gauze packings
Type=MTC
Operation=VL
Short=RBFG-96
Internals=Structured

[Model]
ID=255
Name=Equilibrium Stage
Type=MTC
Operation=VL
Short=Eq.Stage
Internals=Bubble cap;Sieve;Valve;Structured;Dumped
Parameters=Efficiency[Specified|O'Connell Distillation|O'Connell Absorption]
Parameters=Murphree Efficiency:100%
Parameters=Light Key[$CMPS]
Parameters=Heavy Key[$CMPS]

#!3 --- PD models ----------------------------------------------------

[Model]
ID=1
Name=Fixed
Type=PD
Operation=VL
Internals=Bubble cap,Sieve tray,Valve tray,Dumped,Structured,Equilibrium,RDC,Spray

[Model]
ID=2
Name=Estimated
Type=PD
Operation=VL
Internals=Bubble cap,Sieve tray,Valve tray,RDC

[Model]
ID=4
Name=Leva GPDC
Type=PD
Operation=VL
Internals=Dumped

[Model]
ID=50
Name=Billet-Schultes 1999
Type=PD
Operation=VL
Short=BS-99
Internals=Dumped,Structured
Parameters=CS
Parameters=CFl
Parameters=Ch
Parameters=CP0

[Model]
ID=51
Name=Raschig 2009
Type=PD
Operation=VL
Short=RSCH-09
Internals=Dumped,Structured
Parameters=High pressure term for distillation[Ignored|Included]

[Model]
ID=60
Name=Nutter Bulletin NR2
Type=PD
Operation=VL
Short=NR2
Internals=Dumped

[Model]
ID=6
Name=Bravo-Rocha-Fair 1986
Type=PD
Operation=VL
Short=BRF-86
Internals=Structured

[Model]
ID=7
Name=Stichlmair-Bravo-Fair 1989
Type=PD
Operation=VL
Short=SBF-89
Internals=Dumped,Structured

[Model]
ID=8
Name=Bravo-Rocha-Fair 1992
Type=PD
Operation=VL
Short=BRF-92
Internals=Structured

[Model]
ID=15
Name=Delft
Type=PD
Operation=VL
Short=Delft
Internals=Structured
Parameters=Height of packing element (m):0.2;Loading correction:1

[Model]
ID=16
Name=Kooijman et al.
Type=PD
Operation=VL
Short=Kooijman
Internals=Structured
# Default parameters for Montz B1-250.45 packing
Parameters=f-pack:0.25;C-load:0.0047;C-p:0.01
Parameters=f-vdir:0.05;C-h:3.5;c-riv:0.3;sigma-crit(N.m):0.040
Parameters=H-element(m):0.197;wiper-width(m):0;Phi-p:0

[Model]
ID=61
Name=Nutter Bulletin NR2
Type=MTC
Operation=VL
Short=KNR2
Internals=Dumped
Parameters=K1
Parameters=K2

#------ VF models ----------------------------------------------------

[Model]
ID=1
Name=Mixed flow
Type=VF
Operation=VL
Short=Mixed
Internals=Bubble cap;Sieve;Valve;Dumped;Structured

[Model]
ID=2
Name=Plug flow
Type=VF
Operation=VL
Short=Plug
Internals=Dumped;Structured

[Model]
ID=3
Name=Plug flow tray
Type=VF
Operation=VL
Short=Plug flow
Internals=Bubble cap;Sieve;Valve
Parameters=Correction:1

#------ LF models ----------------------------------------------------

[Model]
ID=1
Name=Mixed flow
Type=LF
Operation=VL
Short=Mixed
Internals=Bubble cap;Sieve;Valve;Dumped;Structured

[Model]
ID=2
Name=Plug flow
Type=LF
Operation=VL
Short=Plug
Internals=Bubble cap;Sieve;Valve;Dumped;Structured

[Model]
ID=3
Name=Plug flow average x
Type=LF
Operation=VL
Short=Plug(ave.x)
Internals=Bubble cap;Sieve;Valve;Dumped;Structured
Parameters=Averaging[Normal|Log]:1

[Model]
ID=6
Name=Gautreaux-O'Connell dispersed flow
Type=LF
Operation=VL
Short=D-Gautreaux
Internals=Bubble cap;Sieve;Valve

[Model]
ID=7
Name=AIChE dispersed flow
Type=LF
Operation=VL
Short=D-AIChE
Internals=Bubble cap

[Model]
ID=16
Name=Chan-Fair dispersed flow
Type=LF
Operation=VL
Short=D-Chan-Fair
Internals=Bubble cap;Sieve;Valve

#------ ENTR models --------------------------------------------------

[Model]
ID=1
Name=None
Type=Entr
Operation=VL
Internals=Bubble cap;Sieve;Valve

[Model]
ID=2
Name=Estimated
Type=Entr
Operation=VL
Internals=Bubble cap;Sieve;Valve

#!4 --- HOLD models --------------------------------------------------

[Model]
ID=1
Name=Default
Type=Hold
Operation=VL
Internals=Dumped,Structured

[Model]
ID=10
Name=Bravo-Roch-Fair 1986
Type=Hold
Operation=VL
Short=BRF-86
Internals=Structured

[Model]
ID=8
Name=Bravo-Rocha-Fair 1992
Type=Hold
Operation=VL
Short=BRF-92
Internals=Structured

[Model]
ID=12
Name=Nardini-Brunazzi 1995
Type=Hold
Operation=VL
Short=NBPV-95
Internals=Structured

[Model]
ID=18
Name=Suess 1992
Type=Hold
Operation=VL
Short=Sue-92
Internals=Structured

[Model]
ID=19
Name=Delft
Type=Hold
Operation=VL
Short=Delft
Internals=Structured
Parameters=alphal,cdelta,openp

[Model]
ID=20
Name=Billet-Schultes 1999
Type=Hold
Operation=VL
Short=BS-99
Internals=Dumped,Structured

[Model]
ID=21
Name=Raschig
Type=Hold
Operation=VL
Short=RSCH
Internals=Dumped,Structured

#---------------------------------------------------------------------
