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EBSILON Professional Components / Components - General and Categories / Splitters / Component 109: Selective Splitter (Universal Fluids)
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    Component 109: Selective Splitter (Universal Fluids)
    In This Topic

    Component 109: Selective Splitter for Universal Fluid

    Specifications

    Line connections

    1

    Inlet

    2

    Outlet

    3

    Branch with mass flow of selected fractions

     

    General       User Input Values       Physics Used       Displays       Example

     

    General

    This component works analogously to component 52 (selective splitter, with filter). However, as there are about 100 different possible substances in the case of the universal fluid, here the user will have to specify the name of the respective substance and the respective degree of separation.  The possible number of substances to be separated is limited to 10.

    Note that only the substances can be separated that are available in the inlet stream. As certain libraries integrate substances in a different way, you have to be aware of the properties of the different libraries. This applies to the following substances:

    It is possible to make a conversion between these substances using the components 100/101 (fluid converter/reconverter) and 105 (library selector).

     

    In this component , a mode FM=“phase separation“ has been implemented where a separation between liquid and gaseous fractions is affected. The liquid fractions are output at Outlet 3 and the gaseous fractions at Outlet 2.
    However, the phase separation is only possible when using the REFPROP library. Moreover, only one entry in the universal fluid is allowed.

    The following should be noted with the separator for universal fluid:

    If there is a component 105 (library selector) on an outlet stream, there will be an enthalpy difference due to the different property table that has to be considered in the energy balance. Unfortunately, in the calculation of this table difference the interaction energy was included as well. This was corrected. This results in a change of the outlet temperature, which is correct, however. If it would be possible to perform the separation adiabatic, the elimination of the interaction energy would cause a temperature change. Of course, the resulting temperature must be independent of the selected property libraries. The example file component_109.ebs was extended to illustrate this behaviour.

    The heating values of the outlet streams were simply set to the value of the input stream.

    Currently, the calorific value is calculated from the composition. Any correction will be taken into account on line 2.

    If there is a heating value correction, it is considered on stream 2.

     

    User Input Values

     

    FM

    Mass flow calculation

    =2: M1 or M3 given
    =3: M1 or M2 given
    =-1: M3 and composition given from outside
    =4: phase separation: M1 given, Pin 2: gaseous fraction, Pin3: liquid fraction

    FSPECH

    Handling of energy balance

    =0: T3=T1, T2 from energy balance
    =1: T1=T2, T3 from energy balance
    =2: T3=T2=T1 without energy balance consideration -  result value DQ will not be zero
    =-1: All tempertures given externally - result value DQ will not be zero
    Note: under normal circumstances outlet temperatures will be equal for all streams. But in case different thermal property sets are used for different outlet streams, or real gas properties are used, an enthalpy change can occur. The energy balance difference caused by the setting that all streams are at equal temperature is reported as result variable DQ.

    FADAPT

    Flag for using the adaptation polynomial ADAPT/ adaptation function EADAPT

    =0: Not used and not evaluated
    =1: Factor to all Jxx
    =1000: Not used, but ADAPT evaluated as RADAPT (Reduction of the computing time)
    = -1: EADAPT Factor to all Jxx
    = -1000: Not used, but EADAPT evaluated as RADAPT (Reduction of the computing time)

    EADAPT

    Adaptation Function

    FSUBST1

    Separated substance 1

    =0: None

    =1: Nitrogen (N2)

    =2: Oxygen (O2)

    =3: Carbon dioxide (CO2)

    =4: Water (H2O)

    =5: Sulphur dioxide (SO2)

    =6: Argon (Ar)

    =7: Carbon monoxide (CO)

    =8: Carbonyl sulfide (COS)

    =9: Hydrogen (H2)

    =10: Hydrogen sulfide (H2S)

    =11: Methane (CH4)

    =12: Hydrogen Chloride (HCl)

    =13: Ethane (C2H6)

    =14: Propane (C3H8)

    =15: Butane (C4H10)

    =16: n-Pentane (CH3-CH2-CH2-CH3)

    =17: Hexane (C6H14)

    =18: Heptane (C7H16)

    =19: Acetylene (C2H2)

    =20: Benzene (C6H6)

    =21: Elementary carbon (C)

    =22: Elementary hydrogen (H)

    =23: Elementary oxygen (O)

    =24: Elementary nitrogen (N)

    =25: Elementary Sulphur (S)

    =26: Elementary chlorine (Cl)

    =27: Ash

    =28: Calcium hydroxide (Ca(OH)2)

    =29: deprecated Water liquid (H2O)

    =30: Water (bound) (H2O)

    =31: Ash (gaseous)

    =32: Nitrogen monoxide (NO)

    =33: Nitrogen dioxide (NO2)

    =34: Ammonia  (NH3)

    =35: deprecated Ammonia liquid (NH3)

    =36: deprecated Carbon dioxide liquid (CO2)

    =37: Methanol (CH3OH)

    =38: deprecated Water H2O

    =39: Neon

    =40: Dry Air

    =41: Nitrogen in Air

    =42: Hydroxyl (OH)

    =43: dummy (reserved for later use)

    =44: Ethene

    =45: Propene

    =46: n-Butane

    =47: Iso-Butane

    =48: Benzene

    =49: Helium (He)

    =50: deprecated Ammonia (NH3)

    =51: dummy (reserved for later use)

    =52: R134A (1,1,1,2-tetrafluoroethane, CF3CH2F)

    =53: Lithium Bromide (LiBr)

    =54: Salt (NaCl)

    =55: Butene

    =56: Acetone

    =57: Air

    =58: Benzene

    =59: Dodecane

    =60: Cis-Butene (CH3-CH=CH-CH3)

    =61: Decafluorobutane (C4F10)

    =62: Dodecafluoropentane (C5F12)

    =63: Trifluoroiodomethane (CF3I)

    =64: Cyclohexane (cyclo-C6H12)

    =65: Cyclopropane (cyclo-C3H6)

    =66: Deuterium (D2)

    =67: Heavy water (D2O)

    =68: Decane (CH3-8(CH2)-CH3)

    =69: Dimethylether ((CH3)2O)

    =70: Ethanol (C2H6O)

    =71: Fluorine (F2)

    =72: Iso-Butene (CH2=C(CH3)2)

    =73: Iso-Hexane ((CH3)2CH(CH2)2CH3)

    =74: Iso-Pentane ((CH3)2CHCH2CH3)

    =75: Krypton (Kr)

    =76: Nitrous oxide (N2O)

    =77: Neopentane (C(CH3)4)

    =78: Nitrogen trifluoride (NF3)

    =79: Nonane (CH3-7(CH2)-CH3)

    =80: Octane (CH3-6(CH2)-CH3)

    =81: Parahydrogen (H2)

    =82: Propyne (CH3CCH)

    =83: R11 (Trichlorofluoromethane, CCl3F)

    =84: R113 (1,1,2-trichloro-1,2,2-trifluoroethane, CCl2FCClF2)

    =85: R114 (1,2-dichloro-1,1,2,2-tetrafluoroethane, CClF2CClF2)

    =86: R115 (Chloropentafluoroethane, CClF2CF3)

    =87: R116 (Hexafluoroethane, CF3CF3)

    =88: R12 (Dichlorodifluoromethane, CCl2F2)

    =89: R123 (2,2-dichloro-1,1,1-trifluoroethane, CHCl2CF3 )

    =90: R124 (1-chloro-1,2,2,2-tetrafluoroethane, CHClFCF3)

    =91: R125 (Pentafluoroethane, CHF2CF3)

    =92: R13 (Chlorotrifluoromethane, CClF3)

    =93: R14 (Tetrafluoromethane, CF4)

    =94: R141B (1,1-dichloro-1-fluoroethane, CCl2FCH3)

    =95: R142B (1-chloro-1,1-difluoroethane, CClF2CH3)

    =96: R143A (1,1,1-trifluoroethane, CF3CH3)

    =97: R152A (1,1-difluoroethane, CHF2CH3)

    =98: R21 (Dichlorofluoromethane, CHCl2F)

    =99: R218 (Octafluoropropane, CF3CF2CF3)

    =100: R22 (Chlorodifluoromethane, CHClF2)

    =101: R227EA (1,1,1,2,3,3,3-heptafluoropropane, CF3CHFCF3)

    =102: R23 (Trifluoromethane, CHF3)

    =103: R236EA (1,1,1,2,3,3-hexafluoropropane, CF3CHFCHF2)

    =104: R236FA (1,1,1,3,3,3-hexafluoropropane, CF3CH2CF3)

    =105: R245CA (1,1,2,2,3-pentafluoropropane, CHF2CF2CH2F)

    =106: R245FA (1,1,1,3,3-pentafluoropropane, CF3CH2CHF2)

    =107: R32 (Difluoromethane, CH2F2)

    =108: R365MFC (1,1,1,3,3-pentafluorobutane, CF3CH2CF2CH3)

    =109: R404A

    =110: R407C

    =111: R41 (Fluoromethane, CH3F)

    =112: R410A

    =113: R507A

    =114: RC318 (Octafluorocyclobutane)

    =115: Sulfur hexafluoride (SF6)

    =116: Trans-2-butene (CH3-CH=CH-CH3)

    =117: Toluene (CH3-C6H5)

    =118: Xenon (Xe)

    =119: ThermoLiquid_UserDefined

    =120: Therminol VP1

    =121: Dowtherm A

    =122: 60% NaNO3 + 40%KNO3

    =123: Undecane (CH3-9(CH2)-CH3)

    =124: Methylcyclohexane (C6H11(CH3))

    =125: Propylcyclohexane ((C6H11)CH2CH2CH3)

    =126: Cyclopentane (C5H10)

    =127: D4 (C8H24O4Si4)

    =128: D5 (C10H30O5Si5)

    =129: D6 (C12H36Si6O6)

    =130: dimethyl carbonate (C3H6O3)

    =131: MD2M (C10H30Si4O3

    =132: MD3M (C12H36Si5O4

    =133: MD4M (C14H42O5Si6

    =134: MDM (C8H24O2Si3)

    =135: methyl linoleate (C19H34O2)

    =136: methyl linoleate (C19H32O2)

    =137: MM (C6H18OSi2)

    =138: methyl oleate (C19H36O2)

    =139: methyl palmitate (C17H34O2

    =140: methyl stearate (C19H38O2)

    =141: orthohydrogen (H2)

    =142: R1234yf (CF3CF=CH2)

    =143: R1234ze ((CHF=CHCF3) trans)

    =144: R161 (C2H5F)

    =145: Jarytherm_CF

    =146: Jarytherm_BT06

    =147: Jarytherm_AX320

    =148: Jarytherm_DBT

    =149: HITEC

    =150: Refprop user-defined fluid 01 (REFPROP_UD_01)

    =151: Refprop user-defined fluid 02 (REFPROP_UD_02)

    =152: Refprop user-defined fluid 03 (REFPROP_UD_03)

    =153: Refprop user-defined fluid 04 (REFPROP_UD_04)

    =154: Refprop user-defined fluid 05 (REFPROP_UD_05)

    =155: Refprop user-defined fluid 06 (REFPROP_UD_06)

    =156: Refprop user-defined fluid 07 (REFPROP_UD_07)

    =157: Refprop user-defined fluid 08 (REFPROP_UD_08)

    =158: Refprop user-defined fluid 09 (REFPROP_UD_09)

    =159: Refprop user-defined fluid 10 (REFPROP_UD_10)

    =160: Refprop user-defined fluid 11 (REFPROP_UD_11)

    =161: Refprop user-defined fluid 12 (REFPROP_UD_12)

    =162: Refprop user-defined fluid 13 (REFPROP_UD_13)

    =163: Refprop user-defined fluid 14 (REFPROP_UD_14)

    =164: Refprop user-defined fluid 15 (REFPROP_UD_15)

    =165: Refprop user-defined fluid 16 (REFPROP_UD_16)

    =166: Refprop user-defined fluid 17 (REFPROP_UD_17)

    = 167: Refprop user-defined fluid 18 (REFPROP_UD_18)

    =168: Refprop user-defined fluid 19 (REFPROP_UD_19)

    =169: Refprop user-defined fluid 20 (REFPROP_UD_20)

    =170: Ethylene glycol (C2H6O2)

    =171: Propylene glycol (C3H8O2)

    =172: Glycerol (C3H8O3)

    =173: Potassium carbonate (K2CO3)

    =174: Calcium chloride (CaCl2)

    =175: Magnesium chloride (MgCl2)

    =176: Potassium acetate (CH3CO2K)

    =177: Sugar (Sugar)

    =178: Calcium carbonate (CaCO3)

    =179: Novec 649 (CF3CF2C(=O)CF(CF3)2)

    =180: p-Xylene (C8H10)

    =181: Calcium oxide (CaO)

    =182: Calcium sulfate (CaSO4)

    =183: Magnesium carbonate (MgCO3)

    =184: Magnesium oxide (MgO)

    =185: Calcium (Ca)

    =186: Magnesium (Mg)

    =187: 3-Methylpentane (CH3-CH2-CH3CH-CH2-CH3)

    =188: 2,2-Dimethylbutane (CH3-(CH3)2C-CH2-CH3)

    =189: 2,3-Dimethylbutane (CH3-CH3CH-CH3CH-CH3)

    =190: Diethyl ether (C4H100)

    =191: Isooctane ((CH3)2CHCH2C(CH3)3)

    =192: m-Xylene (C8H10)

    =193: 1-Pentene (CH2=CH-CH2-CH2-CH3)

    =194: Propadiene (CH2=C=CH2)

    =195: 1,2-Butadiene (CH2=C=CH-CH3)

    =196: 1,3-Butadiene (CH2=CH-CH-CH2)

    =197: Methyl-Cyclopentane (CH3-C5H9

    =198: Ethyl-Cyclopentane (CH3-CH2-C5H9)

    =199: Ethyl-Cyclohexane (CH3-CH2-C6H11

    =200: Ethylbenzene (CH3-CH2-C5H6)

    =201: o-Xylene (C6H4(CH3)2)

    =202: Methanethiol (CH3SH)

    =203: Hydrogen cyanide (HCN)

    =204: Carbon disulfide (CS2)

    =205: cis-Decalin (C10H18)

    =206: trans-Decalin (C10H18)

    =207: R1216 (C3F6)

    =208: R1233zd(E) (CHCl=CH-CF3)

    =209: R40 (CH3Cl)

    =210: RE143a (CH3-O-CF3)

    =211: RE245cb2 (CF3CF2OCH3

    =212: RE245fa2 (CHF2OCH2CF3)

    =213 RE347mcc (CF3CF2CF2OCH3)

    JSUBST1

    SUBST1 separation rate

    FSUBST2

    Separated substance 2

    (see FSUBST1)

    JSUBST2

    SUBST2 separation rate

    FSUBST3

    Separated substance 3

    (see FSUBST1)

    JSUBST3

    SUBST3 separation rate

    FSUBST4

    Separated substance 4

    (see FSUBST1)

    JSUBST4

    SUBST4 separation rate

    FSUBST5

    Separated substance 5

    (see FSUBST1)

    JSUBST5

    SUBST5 separation rate

    FSUBST6

    Separated substance 6

    (see FSUBST1)

    JSUBST6

    SUBST6 separation rate

    FSUBST7

    Separated substance 7

    (see FSUBST1)

    JSUBST7

    SUBST7 separation rate

    FSUBST8

    Separated substance 8

    (see FSUBST1)

    JSUBST8

    SUBST8 separation rate

    FSUBST9

    Separated substance 9

    (see FSUBST1)

    JSUBST9

    SUBST9 separation rate

    FSUBST10

    Separated substance 10

    (see FSUBST1)

    JSUBST10

    SUBST10 separation rate

    Generally, all inputs that are visible are required. But, often default values are provided.

    For more information on colour of the input fields and their descriptions see Edit Component\Specification values

    For more information on design vs. off-design and nominal values see General\Accept Nominal values

    Physics Used

    Equations

    Component Displays

    Display Option 1

    Example

    Click here >> Component 109 Demo << to load an example.

    See Also

    Splitters

    Component Category Splitter

     

     

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