# Stream output The stream output JSON describes the output all equilibrium flash calculations. this output contains the following objects. | result | | | ------------ | -------------------------------------------------------------------- | | phases | contains the output information for each phase | | phaseSummary | contains information on whether a particular phase is present or not | | total | contains information of the total stream | The sample below contains a condensed version of the stream output ```javascript { "code": 200, "result": { "phases": { ...... }, "phaseSummary": [ ...... ], "total": { ...... } }, "message": "Results returned successfully", "status": "PROCESSED" } ``` ### Phases in the system Contains objects pertaining to each phase available in the equilibrium output | result.phases | type | description | | ------------- | ------ | ----------------------------------------------------- | | liquid1 | object | liquid1 phase information if phase is present | | vapor | object | vapor phase information if vapor phase is present | | solid | object | solid phase information if solid phase is present | | liquid2 | object | liquid2 phase information if liquid2 phase is present | **result.total has the information about the full stream** {% hint style="warning" %} If a phase is not available the corresponding object will not be present. {% endhint %} The sample below contains a condensed version of the phase information under the **result.phases** object ```javascript { "result": { "phases": { "liquid1": { ..... }, "vapor": { ...... }, "solid": { ...... }, "liquid2": { ...... } }, "total": { ..... } } } ``` ### Speciation information Each phase object contains the following objects | result.phases.phase\_name | type | description | | ----------------------------- | -------------------------------------------------------------- | ----------------------------------------------------------------------------------- | | totalMolecularMoles | [valueObject](https://devdocs.olisystems.com/terms-definition) | total molecular moles, also known as apparent moles in the phase | | totalTrueMoles | [valueObject](https://devdocs.olisystems.com/terms-definition) | total true moles in the phase | | molecularConcentration.values | object | contains the amount of each molecular species given as **"species\_name" : number** | | molecularConcentration.unit | string | unit for each species amount specified in **molecularConcentration.values** | | trueConcentration.values | object | contains the amount of each true species given as **"species\_name" : number** | | trueConcentration.unit | string | unit for each species amount specified in **trueConcentration.values** | {% hint style="info" %} here **phase\_name** be either **liquid1, vapor, solid, vapor or total** {% endhint %} {% hint style="warning" %} Here the names in the object **molecularConcentration.values** corresponds to the **inflows** names and the names in **trueConcentration.values** corresponds to the **species** names coming from the [chemistry information](https://devdocs.olisystems.com/group1/api-functions/chemistry-info) function {% endhint %} {% hint style="info" %} **molecularConcentration** is a representation of true species concentration in molecular/inflow form. Users can specify the molecular conversion method as explained in [Optional inputs](https://devdocs.olisystems.com/optional-inputs#molecular-conversion). {% endhint %} Here the sample output for each phase is shown separately, but they are part of the same JSON output object in **result.phases** {% tabs %} {% tab title="liquid1" %} ```javascript { "result": { "phases": { "liquid1": { "totalMolecularMoles": { "value": 21.226207616613667, "unit": "mol" }, "molecularConcentration": { "unit": "mol/mol", "values": { "H2O": 0.8980756720878806, "CO2": 0.00012127280721685236, "BENZENE": 0.00012121810265871872, "HCL": 0.0, "H2CO3": 0.0, "NACL": 0.10168183416772372, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NA2CO3": 0.0, "NA2O": 2.8345199111433006e-09, "NA3HCO32": 0.0, "NA5H3CO34": 0.0, "NAHCO3": 0.0, "NAOH.1H2O": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0 } }, "totalTrueMoles": { "value": 23.384516501904006, "unit": "mol" }, "trueConcentration": { "unit": "mol/mol", "values": { "H2O": 0.8151847728579172, "CO2": 0.00010841376510336895, "BENZENE": 0.00011003009678290568, "HCL": 2.2808487226473268e-11, "NAHCO3": 4.6343297486528063e-07, "OHION": 1.3404451593976355e-12, "CO3ION": 2.8319031932064318e-12, "HCO3ION": 1.20254879862828e-06, "HION": 1.6608253486241603e-06, "NACO3ION": 2.5933560724207716e-12, "NAION": 0.09229649908827389, "CLION": 0.0922969573552263 } }, "properties": { "mass": { "value": 469.8744595184318, "unit": "g" }, "enthalpy": { "value": -6290492.86193959, "unit": "J" }, "ph": { "value": 3.506293402644644, "unit": "" }, "ionicStrength": { "value": 6.284844275084738, "unit": "" }, "volume": { "value": 0.39889132965412266, "unit": "L" }, "osmoticPressure": { "value": 417.3774507090581, "unit": "atm" }, "heatCapacity": { "value": 0.6883875523093475, "unit": "cal/g K" }, "orp": { "value": 0.0, "unit": "" }, "specificElectricalConductivity": { "value": 0.3888779545938565, "unit": "µmho/cm" }, "molarElectricalConductivity": { "value": 5.170668146037298, "unit": "m2/ohm-mol" }, "absoluteViscosity": { "value": 1.1196506783843205, "unit": "cP" }, "relativeViscosity": { "value": 2.046080906239711, "unit": "cP" }, "thermalConductivity": { "value": 0.0, "unit": "cal/hr m °C" }, "idealStandardLiquidVolume": { "value": 0.421019399748327, "unit": "L" }, "surfaceTension": { "value": 0.0, "unit": "N/m" }, "interfacialTension": { "value": 0.0, "unit": "N/m" }, "density": { "value": 1177.9510472836255, "unit": "kg/m3" }, "hardness": { "value": 0.0, "unit": "mg/L of Mg+2 and Ca+2" }, "ionicStrengthMBased": { "value": 6.284844275084737, "unit": "mol/kg" }, "ionicStrengthXBased": { "value": 0.09229815991645443, "unit": "mol/mol" }, "volumeStdConditions": { "value": 0.3899494321783508, "unit": "L" }, "gibbsFreeEnergy": { "value": -5405064.876853572, "unit": "J" }, "gibbsFreeEnergyStandardState": { "value": -5364732.614802347, "unit": "J" }, "entropy": { "value": 402.52249696366414, "unit": "cal/K" }, "entropyStandardState": { "value": 368.1849240704805, "unit": "cal/K" }, "totalDissolvedSolids": { "value": 316732.9367611623, "unit": "mg/L" } }, "mobilities": { "unit": "m2/s-volt", "values": { "OHION": 1.0477530322319145e-07, "CO3ION": 4.5521284815508306e-08, "HCO3ION": 2.6682810347057602e-08, "HION": 1.7471316433726358e-07, "NACO3ION": 2.02107319598793e-08, "NAION": 3.01959373362478e-08, "CLION": 4.429241371474645e-08 } }, "selfDiffusivities": { "unit": "m2/s", "values": { "H2O": 2.024176002497278e-09, "CO2": 1.7484002869485418e-09, "BENZENE": 9.881226550801429e-10, "HCL": 1.6907916668742283e-09, "NAHCO3": 8.584040486862172e-10, "OHION": 3.6343124558205254e-09, "CO3ION": 8.341437678389614e-10, "HCO3ION": 9.836603781305234e-10, "HION": 5.981318546296803e-09, "NACO3ION": 7.383722894675519e-10, "NAION": 1.1831936448580512e-09, "CLION": 1.5679953664262656e-09 } }, "gibbsFreeEnergy": { "unit": "J/mol", "values": { "H2O": -239764.1869055229, "CO2": -399634.43639125564, "BENZENE": 119944.96048947786, "HCL": -149450.0860740784, "NAHCO3": -876259.3345219601, "OHION": -218072.07804470454, "CO3ION": -596014.4046546705, "HCO3ION": -617706.5138436517, "HION": -21692.109995603936, "NACO3ION": -854567.2252991025, "NAION": -258552.8207846849, "CLION": -127757.97582073502 } }, "gibbsFreeEnergyStandardStateXBased": { "unit": "J/mol", "values": { "H2O": -239003.903975896, "CO2": -378355.0490189462, "BENZENE": 140604.9934336966, "HCL": -87442.33585885077, "NAHCO3": -840902.8450806803, "OHION": -146112.94590453355, "CO3ION": -515667.7416043327, "HCO3ION": -578579.3952622324, "HION": 10791.668865256031, "NACO3ION": -781074.0069076401, "NAION": -252592.58366227054, "CLION": -121797.16716088422 } }, "activityCoefficientsXBased": { "unit": "", "values": { "H2O": 0.9243838734161381, "CO2": 3.3522070912701194, "BENZENE": 4.159257161627117, "HCL": 4.15925716162711, "NAHCO3": 4.159257161627117, "OHION": 1.7431270864188753, "CO3ION": 0.03637016652648902, "HCO3ION": 0.39392925849523136, "HION": 3.3808164585153477, "NACO3ION": 0.5090346708059645, "NAION": 1.178708373817101, "CLION": 1.1784518150479442 } }, "activityCoefficientsMBased": { "unit": "", "values": { "H2O": 0.7535436578842564, "CO2": 2.732668176269732, "BENZENE": 3.3905631045586677, "HCL": 3.390563104558662, "NAHCO3": 3.3905631045586677, "OHION": 1.420970658004854, "CO3ION": 0.029648405938700582, "HCO3ION": 0.321125133108523, "HION": 2.755990096809142, "NACO3ION": 0.41495731249776496, "NAION": 0.9608651179758185, "CLION": 0.9606559751738588 } }, "totalMBGMoles": { "value": 61.515157125730966, "unit": "mol" }, "MBGComposition": { "unit": "mol/mol", "values": { "H(+1)": 0.6197737781017071, "Na(+1)": 0.03508598439898328, "O(-2)": 0.30997058198077737, "Cl(-1)": 0.03508598244284398, "C(+4)": 4.1845975927089606e-05, "BENZENE": 4.182709976123431e-05 } }, "entropy": { "unit": "cal/mol K", "values": { "H2O": 18.61927150093834, "CO2": 44.55439177545486, "BENZENE": 49.68223713294719, "HCL": 35.46867179684341, "NAHCO3": 49.506592529360205, "OHION": -7.835324275947642, "CO3ION": 10.391179658472538, "HCO3ION": 36.778099756338634, "HION": 26.31175650485602, "NACO3ION": 23.14335792325437, "NAION": 12.68337354194955, "CLION": 9.25296564346354 } }, "entropyStandardStateXBased": { "unit": "cal/mol K", "values": { "H2O": 18.1511282477004, "CO2": 24.39883616170846, "BENZENE": 34.40187079613679, "HCL": 15.857367282296764, "NAHCO3": 10.922679142095149, "OHION": -12.820184685551794, "CO3ION": -24.954215268371627, "HCO3ION": 14.992231663200073, "HION": -7.981652580747323, "NACO3ION": -19.06021603208501, "NAION": 6.820429471554235, "CLION": 3.384198818457662 } } } } } } ``` {% endtab %} {% tab title="vapor" %} ```javascript { "result": { "phases": { "vapor": { "totalMolecularMoles": { "value": 14.202172424670817, "unit": "mol" }, "molecularConcentration": { "unit": "mol/mol", "values": { "H2O": 0.06221167877156798, "CO2": 0.696612589194416, "BENZENE": 0.24117572375204308, "HCL": 8.282042013416935e-09, "H2CO3": 0.0, "NACL": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NA2CO3": 0.0, "NA2O": 0.0, "NA3HCO32": 0.0, "NA5H3CO34": 0.0, "NAHCO3": 0.0, "NAOH.1H2O": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0 } }, "totalTrueMoles": { "value": 14.202172424670817, "unit": "mol" }, "trueConcentration": { "unit": "mol/mol", "values": { "H2O": 0.06221167877156798, "CO2": 0.696612589194416, "BENZENE": 0.24117572375204308, "HCL": 8.282042013416935e-09 } }, "properties": { "mass": { "value": 718.884475325838, "unit": "g" }, "enthalpy": { "value": -3806884.6435459694, "unit": "J" }, "ph": { "value": 0.0, "unit": "" }, "ionicStrength": { "value": 0.0, "unit": "" }, "volume": { "value": 247.86468511163403, "unit": "L" }, "osmoticPressure": { "value": 0.0, "unit": "atm" }, "heatCapacity": { "value": 0.2415152457027691, "unit": "cal/g K" }, "orp": { "value": 0.0, "unit": "" }, "specificElectricalConductivity": { "value": 0.0, "unit": "µmho/cm" }, "molarElectricalConductivity": { "value": 0.0, "unit": "m2/ohm-mol" }, "absoluteViscosity": { "value": 0.012366440652502366, "unit": "cP" }, "relativeViscosity": { "value": 0.0, "unit": "cP" }, "thermalConductivity": { "value": 14.575964340152733, "unit": "cal/hr m °C" }, "idealStandardLiquidVolume": { "value": 0.6912330153403138, "unit": "L" }, "surfaceTension": { "value": 0.0, "unit": "N/m" }, "interfacialTension": { "value": 0.0, "unit": "N/m" }, "density": { "value": 2.900310203537324, "unit": "kg/m3" }, "volumeStdConditions": { "value": 224.32703036551902, "unit": "L" }, "gibbsFreeEnergy": { "value": -3754751.8887388613, "unit": "J" }, "gibbsFreeEnergyStandardState": { "value": -3740447.147339126, "unit": "J" }, "entropy": { "value": 788.6168219465585, "unit": "cal/K" }, "entropyStandardState": { "value": 779.1222828112316, "unit": "cal/K" } }, "selfDiffusivities": { "unit": "m2/s", "values": { "H2O": 1.4242539419660113e-05, "CO2": 9.701040488087044e-06, "BENZENE": 3.2321821400380015e-06, "HCL": 9.20876405486835e-06 } }, "vaporDiffusivityMatrix": { "type": "rowMajorMatrix", "speciesNames": [ "H2O", "CO2", "BENZENE", "HCL" ], "unit": "m2/s", "data": [ 1.4242539419660113e-05, 1.5947634582597602e-05, 9.090354141730192e-06, 1.73118735518477e-05, 1.5947634582597602e-05, 9.701040488087044e-06, 5.485155932862653e-06, 1.068311110428046e-05, 9.090354141730192e-06, 5.485155932862653e-06, 3.2321821400380015e-06, 6.060952736145546e-06, 1.73118735518477e-05, 1.068311110428046e-05, 6.060952736145546e-06, 9.20876405486835e-06 ] }, "partialPressure": { "unit": "atm", "values": { "H2O": 0.09331751815735198, "CO2": 1.0449188837916241, "BENZENE": 0.3617635856280646, "HCL": 1.2423063020125402e-08, "H2CO3": 0.0, "NACL": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NA2CO3": 0.0, "NA2O": 0.0, "NA3HCO32": 0.0, "NA5H3CO34": 0.0, "NAHCO3": 0.0, "NAOH.1H2O": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0 } }, "gibbsFreeEnergy": { "unit": "J/mol", "values": { "H2O": -239764.18696742016, "CO2": -399634.43615714944, "BENZENE": 119944.96068468186, "HCL": -149450.08593080845 } }, "gibbsFreeEnergyStandardStateXBased": { "unit": "J/mol", "values": { "H2O": -233351.90735992635, "CO2": -399741.5987011286, "BENZENE": 122776.72892666652, "HCL": -100524.45747929343 } }, "fugacityCoefficients": { "unit": "", "values": { "H2O": 0.9852821111175118, "CO2": 0.9959535822374131, "BENZENE": 0.9634966009085911, "HCL": 0.9941873536173533 } }, "fugacities": { "unit": "atm", "values": { "H2O": 0.09194408129432251, "CO2": 1.0406907054597871, "BENZENE": 0.34855798508514435, "HCL": 1.2350852147800078e-08 } }, "totalMBGMoles": { "value": 35.75607872964982, "unit": "mol" }, "MBGComposition": { "unit": "mol/mol", "values": { "H(+1)": 0.049420466614023974, "Na(+1)": 0.0, "O(-2)": 0.5780937377082296, "Cl(-1)": 3.289594185991633e-09, "C(+4)": 0.2766917530230073, "BENZENE": 0.09579403936514483 } }, "entropy": { "unit": "cal/mol K", "values": { "H2O": 50.40657775680302, "CO2": 51.6920253779972, "BENZENE": 67.92850641031691, "HCL": 80.77220734485309 } }, "entropyStandardStateXBased": { "unit": "cal/mol K", "values": { "H2O": 45.742734461964574, "CO2": 51.80255121376831, "BENZENE": 66.04035986965755, "HCL": 44.62224480594159 } } } } } } ``` {% endtab %} {% tab title="liquid2" %} ```javascript { "result": { "phases": { "liquid2": { "totalMolecularMoles": { "value": 11.729939801929907, "unit": "mol" }, "molecularConcentration": { "unit": "mol/mol", "values": { "H2O": 0.004579587008357855, "CO2": 0.008867371447473326, "BENZENE": 0.986553041313207, "HCL": 2.3096692703897768e-10, "H2CO3": 0.0, "NACL": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NA2CO3": 0.0, "NA2O": 0.0, "NA3HCO32": 0.0, "NA5H3CO34": 0.0, "NAHCO3": 0.0, "NAOH.1H2O": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0 } }, "totalTrueMoles": { "value": 11.729939801929907, "unit": "mol" }, "trueConcentration": { "unit": "mol/mol", "values": { "H2O": 0.004579587008357855, "CO2": 0.008867371447473326, "BENZENE": 0.986553041313207, "HCL": 2.3096692703897768e-10, "NAHCO3": 0.0, "OHION": 0.0, "CO3ION": 0.0, "HCO3ION": 0.0, "HION": 0.0, "NACO3ION": 0.0, "NAION": 0.0, "CLION": 0.0 } }, "properties": { "mass": { "value": 909.5016870031311, "unit": "g" }, "enthalpy": { "value": 553663.5010248525, "unit": "J" }, "ph": { "value": 0.0, "unit": "" }, "ionicStrength": { "value": 0.0, "unit": "" }, "volume": { "value": 1.073309739643026, "unit": "L" }, "osmoticPressure": { "value": 0.0, "unit": "atm" }, "heatCapacity": { "value": 0.4050817317973504, "unit": "cal/g K" }, "orp": { "value": 0.0, "unit": "" }, "specificElectricalConductivity": { "value": 0.0, "unit": "µmho/cm" }, "molarElectricalConductivity": { "value": 0.0, "unit": "m2/ohm-mol" }, "absoluteViscosity": { "value": 0.0, "unit": "cP" }, "relativeViscosity": { "value": 0.0, "unit": "cP" }, "thermalConductivity": { "value": 0.0, "unit": "cal/hr m °C" }, "idealStandardLiquidVolume": { "value": 1.0403738849073891, "unit": "L" }, "surfaceTension": { "value": 0.0, "unit": "N/m" }, "interfacialTension": { "value": 0.0, "unit": "N/m" }, "density": { "value": 847.3804470512155, "unit": "kg/m3" }, "ionicStrengthMBased": { "value": 0.0, "unit": "mol/kg" }, "ionicStrengthXBased": { "value": 0.0, "unit": "mol/mol" }, "volumeStdConditions": { "value": 1.0308257906614442, "unit": "L" }, "gibbsFreeEnergy": { "value": 1333580.818159867, "unit": "J" }, "gibbsFreeEnergyStandardState": { "value": 1366683.9390451827, "unit": "J" }, "entropy": { "value": 517.8792962261166, "unit": "cal/K" }, "entropyStandardState": { "value": 772.0781645553415, "unit": "cal/K" } }, "gibbsFreeEnergy": { "unit": "J/mol", "values": { "H2O": -239764.1869673227, "CO2": -399634.4361571407, "BENZENE": 119944.9606846787, "HCL": -149450.08593080062, "NAHCO3": 0.0, "OHION": 0.0, "CO3ION": 0.0, "HCO3ION": 0.0, "HION": 0.0, "NACO3ION": 0.0, "NAION": 0.0, "CLION": 0.0 } }, "gibbsFreeEnergyStandardStateXBased": { "unit": "J/mol", "values": { "H2O": -233351.90735992635, "CO2": -399741.5987011286, "BENZENE": 122776.72892666652, "HCL": -100524.45747929343, "NAHCO3": 0.0, "OHION": 0.0, "CO3ION": 0.0, "HCO3ION": 0.0, "HION": 0.0, "NACO3ION": 0.0, "NAION": 0.0, "CLION": 0.0 } }, "activityCoefficientsXBased": { "unit": "", "values": { "H2O": 164.5440203497236, "CO2": 0.04098456846403843, "BENZENE": 0.00046388126020171296, "HCL": 0.41073570603173115, "NAHCO3": 0.0, "OHION": 0.0, "CO3ION": 0.0, "HCO3ION": 0.0, "HION": 0.0, "NACO3ION": 0.0, "NAION": 0.0, "CLION": 0.0 } }, "fugacityCoefficients": { "unit": "", "values": { "H2O": 13.38462487699624, "CO2": 78.24120233959098, "BENZENE": 0.23553927698318566, "HCL": 35.64969901729978, "NAHCO3": 0.0, "OHION": 0.0, "CO3ION": 0.0, "HCO3ION": 0.0, "HION": 0.0, "NACO3ION": 0.0, "NAION": 0.0, "CLION": 0.0 } }, "totalMBGMoles": { "value": 12.0454038310511, "unit": "mol" }, "MBGComposition": { "unit": "mol/mol", "values": { "H(+1)": 0.008919299349993557, "Na(+1)": 0.0, "O(-2)": 0.021729927045818765, "Cl(-1)": 2.249180009573439e-10, "C(+4)": 0.008635138741640494, "BENZENE": 0.9607156346376292 } }, "entropy": { "unit": "cal/mol K", "values": { "H2O": 38.47298225737177, "CO2": 44.45974865084281, "BENZENE": 44.173780718119815, "HCL": 71.54322687638341, "NAHCO3": 0.0, "OHION": 0.0, "CO3ION": 0.0, "HCO3ION": 0.0, "HION": 0.0, "NACO3ION": 0.0, "NAION": 0.0, "CLION": 0.0 } }, "entropyStandardStateXBased": { "unit": "cal/mol K", "values": { "H2O": 45.742734461964574, "CO2": 51.80255121376831, "BENZENE": 66.04035986965755, "HCL": 44.62224480594159, "NAHCO3": 0.0, "OHION": 0.0, "CO3ION": 0.0, "HCO3ION": 0.0, "HION": 0.0, "NACO3ION": 0.0, "NAION": 0.0, "CLION": 0.0 } } } } } } ``` {% endtab %} {% tab title="solid" %} ```javascript { "result": { "phases": { "solid": { "totalMolecularMoles": { "value": 2.841680156785605, "unit": "mol" }, "molecularConcentration": { "unit": "mol/mol", "values": { "H2O": 0.0, "CO2": 0.0, "BENZENE": 0.0, "HCL": 0.0, "H2CO3": 0.0, "NACL": 1.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NA2CO3": 0.0, "NA2O": 0.0, "NA3HCO32": 0.0, "NA5H3CO34": 0.0, "NAHCO3": 0.0, "NAOH.1H2O": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0 } }, "totalTrueMoles": { "value": 2.841680156785605, "unit": "mol" }, "trueConcentration": { "unit": "mol/mol", "values": { "NA2CO3": 0.0, "NACL": 1.0, "NAHCO3": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NAOH.1H2O": 0.0 } }, "properties": { "mass": { "value": 166.07622815261644, "unit": "g" }, "enthalpy": { "value": -1165070.5694128608, "unit": "J" }, "ph": { "value": 0.0, "unit": "" }, "ionicStrength": { "value": 0.0, "unit": "" }, "volume": { "value": 0.0767537810347792, "unit": "L" }, "osmoticPressure": { "value": 1.0, "unit": "atm" }, "heatCapacity": { "value": 0.20782954293889175, "unit": "cal/g K" }, "orp": { "value": 0.0, "unit": "" }, "specificElectricalConductivity": { "value": 0.0, "unit": "µmho/cm" }, "molarElectricalConductivity": { "value": 0.0, "unit": "m2/ohm-mol" }, "absoluteViscosity": { "value": 0.0, "unit": "cP" }, "relativeViscosity": { "value": 0.0, "unit": "cP" }, "thermalConductivity": { "value": 0.0, "unit": "cal/hr m °C" }, "idealStandardLiquidVolume": { "value": 0.10041020000398801, "unit": "L" }, "surfaceTension": { "value": 0.0, "unit": "N/m" }, "interfacialTension": { "value": 0.0, "unit": "N/m" }, "density": { "value": 2163.7530544242873, "unit": "kg/m3" }, "gibbsFreeEnergy": { "value": -1097771.7246946518, "unit": "J" }, "gibbsFreeEnergyStandardState": { "value": -1097771.7246946518, "unit": "J" }, "entropy": { "value": 56.398948738818866, "unit": "cal/K" }, "entropyStandardState": { "value": 56.398948738818866, "unit": "cal/K" } }, "gibbsFreeEnergy": { "unit": "J/mol", "values": { "NA2CO3": 0.0, "NACL": -386310.7964748599, "NAHCO3": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NAOH.1H2O": 0.0 } }, "gibbsFreeEnergyStandardStateXBased": { "unit": "J/mol", "values": { "NA2CO3": 0.0, "NACL": -386310.7964748599, "NAHCO3": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NAOH.1H2O": 0.0 } }, "totalMBGMoles": { "value": 5.68336031357121, "unit": "mol" }, "MBGComposition": { "unit": "mol/mol", "values": { "H(+1)": 0.0, "Na(+1)": 0.5, "O(-2)": 0.0, "Cl(-1)": 0.5, "C(+4)": 0.0, "BENZENE": 0.0 } }, "entropy": { "unit": "cal/mol K", "values": { "NA2CO3": 0.0, "NACL": 19.84704316710122, "NAHCO3": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NAOH.1H2O": 0.0 } }, "entropyStandardStateXBased": { "unit": "cal/mol K", "values": { "NA2CO3": 0.0, "NACL": 19.84704316710122, "NAHCO3": 0.0, "NAOH": 0.0, "TRONA": 0.0, "WEGSCHEIDER": 0.0, "NA2CO3.10H2O": 0.0, "NA2CO3.1H2O": 0.0, "NA2CO3.7H2O": 0.0, "NAOH.1H2O": 0.0 } } } } } } ``` {% endtab %} {% endtabs %} ### Phase properties The following properties are available under the properties object of each phase. Sample output is available in example(s) above | result.phases.phase\_name.properties | availability | phase(s) | | ------------------------------------ | ----------------------------------------------------------- | ------------------------------------- | | mass | always | all | | enthalpy | always | all | | ph | always | liquid1, liquid2 | | ionicStrength | always | liquid1, liquid2 | | volume | always | all | | osmoticPressure | always | liquid1, liquid2 | | heatCapacity | [optional](https://devdocs.olisystems.com/optional-inputs) | all | | orp | always |

liquid1,

liquid2

| | specificElectricalConductivity | [optional ](https://devdocs.olisystems.com/optional-inputs) |

liquid1,

liquid2

| | molarElectricalConductivity | [optional](https://devdocs.olisystems.com/optional-inputs) |

liquid1,

liquid2

| | absoluteViscosity | [optional ](https://devdocs.olisystems.com/optional-inputs) |

liquid1,

liquid2, vapor

| | relativeViscosity | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1, liquid2, vapor | | thermalConductivity | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1, liquid2, vapor | | idealStandardLiquidVolume | always | liquid1, liquid2 | | surfaceTension | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1, liquid2 | | interfacialTension | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1, liquid2 | | density | always | all | | hardness | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1 | | ionicStrengthXBased | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1, liquid2 | | ionicStrengthMBased | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1, liquid2 | | volumeStdConditions | [optional](https://devdocs.olisystems.com/optional-inputs) | liquid1, liquid2, vapor | | gibbsFreeEnergy | [optional](https://devdocs.olisystems.com/optional-inputs) | all | | gibbsFreeEnergyStandardState | [optional](https://devdocs.olisystems.com/optional-inputs) | all | | entropy | [optional](https://devdocs.olisystems.com/optional-inputs) | all | #### Additional species properties Additional species properties present in each result.phase.phase\_name when such property calculation is [turned on from input](https://devdocs.olisystems.com/optional-inputs) | result.phases.phase\_name | phases(s) | | ---------------------------------- | ----------------------- | | mobilities | liquid1 | | selfDiffusivities | liquid1, liquid2, vapor | | gibbsFreeEnergy | all | | gibbsFreeEnergyStandardStateXBased | all | | activityCoefficientsXBased | liquid1, liquid2 | | activityCoefficientsMBased | liquid1, liquid2 | | totalMBGMoles | all | | MBGComposition | all | | entropy | all | | entropyStandardStateXBased | all | | vaporDiffusivityMatrix | vapor | | partialPressure | vapor | | fugacityCoefficients | liquid2, vapor | | fugacities | vapor | ### Additional properties Optional properties present in **result.additionalProperties** when they do not belong to any particular phase ```javascript { "result": { "additionalProperites": { "prescalingTendencies": { "unit": "", "values": { "NA2CO3": 3.0823983392482883e-10, "NACL": 7.04645888444708, "NAHCO3": 0.00046319422279570457, "NAOH": 5.727646460859379e-16, "TRONA": 5.433452081252768e-13, "WEGSCHEIDER": 1.2439714622633147e-19, "NA2CO3.10H2O": 2.42323772574986e-13, "NA2CO3.1H2O": 4.724326060804564e-10, "NA2CO3.7H2O": 5.622390596860186e-12, "NAOH.1H2O": 1.6334354600819453e-14 } }, "prescalingIndex": { "unit": "", "values": { "NA2CO3": -9.511111237986588, "NACL": 0.8479709221966109, "NAHCO3": -3.3342368659982218, "NAOH": -15.24202379671215, "TRONA": -12.264924158720135, "WEGSCHEIDER": -18.905189582606397, "NA2CO3.10H2O": -12.615603978385396, "NA2CO3.1H2O": -9.325660136138662, "NA2CO3.7H2O": -11.250078986517886, "NAOH.1H2O": -13.78689802059106 } }, "scalingIndex": { "unit": "", "values": { "NA2CO3": -9.946251018459519, "NACL": -1.9554246636221152e-11, "NAHCO3": -3.4886794715296867, "NAOH": -15.386294219715131, "TRONA": -12.581673108800006, "WEGSCHEIDER": -19.80365717967372, "NA2CO3.10H2O": -11.686576579235705, "NA2CO3.1H2O": -9.624383198649332, "NA2CO3.7H2O": -10.730301741254978, "NAOH.1H2O": -13.79476196292895 } }, "scalingTendencies": { "unit": "", "values": { "NA2CO3": 1.1317460347225315e-10, "NACL": 0.9999999999549747, "NAHCO3": 0.0003245790826401726, "NAOH": 4.10871275505647e-16, "TRONA": 2.6201544428167713e-13, "WEGSCHEIDER": 1.571602895671782e-20, "NA2CO3.10H2O": 2.057895989322877e-12, "NA2CO3.1H2O": 2.3747440125028744e-10, "NA2CO3.7H2O": 1.8607938359436187e-11, "NAOH.1H2O": 1.6041243713317784e-14 } }, "vaporToInflowMoleFraction": { "value": 28.404344849341634, "unit": "mole %" }, "kValuesXBased": { "unit": "", "values": { "KH2OVAP": 8.195673362128641, "KCO2VAP": 0.00034921556450656036, "KBENZENEVAP": 0.0013129622262103029, "KHCLVAP": 0.007680956966516748, "KCO2AQ": 9.712763616665181e-09, "KHCLAQ": 6437.726437542827, "KH2O": 1.7410660292199987e-17, "KHCO3ION": 1.2208106353427793e-12, "KNA2CO3.10H2O": 3.496774736505818e-05, "KNA2CO3.1H2O": 3.868107224026778e-06, "KNA2CO3.7H2O": 9.037900604837083e-06, "KNA2CO3PPT": 1.0771046605242481e-05, "KNACLPPT": 0.011832889555603935, "KNACO3ION": 0.008488007914963163, "KNAHCO3AQ": 0.02673682534381605, "KNAHCO3PPT": 0.0001587786173616354, "KNAOH.1H2O": 11.940983026389624, "KNAOHPPT": 618.6769257173816, "KTRONAPPT": 1.3614740802529445e-10, "KWEGSCHEIDERPPT": 1.0616997108576684e-17 } }, "kValuesMBased": { "unit": "", "values": { "KH2OVAP": 8.195673362128641, "KCO2VAP": 0.01938434492530035, "KBENZENEVAP": 0.07288023574411047, "KHCLVAP": 0.4263564810054514, "KCO2AQ": 5.391385128820872e-07, "KHCLAQ": 357346.9297577968, "KH2O": 5.3645131731839625e-14, "KHCO3ION": 6.776506218271648e-11, "KNA2CO3.10H2O": 5.980538177919528, "KNA2CO3.1H2O": 0.6615628592848587, "KNA2CO3.7H2O": 1.5457532637484566, "KNA2CO3PPT": 1.842173439607153, "KNACLPPT": 36.45909507883878, "KNACO3ION": 0.47115446696888114, "KNAHCO3AQ": 1.4841143905036516, "KNAHCO3PPT": 0.4892232518246443, "KNAOH.1H2O": 36792.148988474095, "KNAOHPPT": 1906246.209078427, "KTRONAPPT": 0.07174589592459862, "KWEGSCHEIDERPPT": 0.05311528707354195 } } } } } ``` {% hint style="info" %} **Properties in result.additionalProperties**: prescalingTendencies, prescalingIndex, scalingIndex, scalingTendencies, vaporToInflowMoleFraction, kValuesXBased, kValuesMBased {% endhint %} ### Phase summary Provides a quick snapshot of possible phases (liquid1, vapor, liquid2, and solid) present in the system, this array has four JSON objects corresponding to each phase in the system. The table below describes the object in this array. | result.phase.phaseSummary\[0->3] | type | description | | -------------------------------- | ------ | --------------------------------------------------------- | | phase | string | name of phase (same as **phase\_name** above) | | found | bool | **true** => phase present, **false** => phase not present | ### Kinetic outputs Kinetic calculation outputs will be shown if kinetic calculations are specified. Detailed kinetic outputs can be found [here](https://devdocs.olisystems.com/kinetic-calculation-outputs).