Material Flow Section

From SysCAD Documentation
Jump to navigation Jump to search

Navigation: Main Page -> Models -> Common Sections -> Material Flow Section

Material Flow Section Material Flow Section - Flow Material Flow Section - Energy Material Flow Section - Water Quality Species Flow Section

Related Links: Calculation Configuration

Introduction

This section is used to display material flow and all the associated properties. For example there will be a Qi and Qo section in a Pipe; QFeed and QProd in many of the unit operations; Split and Vented in an Area Model; or Qo in a DirectLink.

This model primarily has read only variables, and a few options that affect how information (or views) are displayed. The species model that is used will affect the display and may result in some extra fields or tab pages. The default 'Standard' species model will be described here.

Content Buttons

Tag(Long / Short) Input / Calc Description
CopyToClipboard Button The mass flow, temperature, pressure and composition of the material in the pipe will be copied to the clipboard. This can then be used to configure a Feeder using the PasteData Button in the Options Section.
See How do I copy Stream data to a Feeder?
Include Properties / IncludeProps
IncludeProps.png		 Displays a list of properties that the user can view or hide by clicking on the required property.
Energy Fields related to Thermodynamic properties, e.g. Hz, Hs, Cp, etc.
Saturation Fields related to the properties of the default Saturation species (usually H2O).
pH_Estimate Fields related to the pH estimate
Charge Fields related to Charge
Transport Transport properties such as viscosity and thermal conductivity
DensityCorrections Additional density correction variables
HeatsOfCombustion The Heat of Combustion is the heat released (ie. enthalpy change) if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and water.
Only available in Build 139 or later (replaces old Heating Values option).
ValuesAtUserTandP Additional variables will be evaluated at the user defined temperature and pressure
SolutionImpurities Impurity flows, fractions and concentrations.
H2OProperties Properties of pure water and steam
WaterQuality Properties of water streams such as hardness, alkalinity and oxygen demand

Model Properties

This defines the species model that is used to calculate the physical properties of the stream, such as density, heat capacity, etc.

Tag / Symbol

Input / Calc

Description

The SpModel.Reqd field is only shown if more than one Species Model is available in the project (eg. Standard and Bayer3). On a Qi, QFeed or QProd page, it is an input field, on a Qo page, it is a result field. The Species Model should only be explicitly chosen when a change in Species Model is required. In most cases SpModel.Reqd should simply be set to Inherit.

SpModel.Reqd Inherit Upstream configuration will be used.
Standard All the variables are calculated using the Mass Weighted Mean of the species.
Species Model Use an alternative species model, such as 'Bayer3' or 'Potash'.
SpModel.Used Standard The Standard species model is being used.
Species Model An alternative species model is being used.
SpModelType Display This field displays the Species Model type (or Name) used.
SpMdlIdNo Display This field displays a unique number generated when the Species Model is created.
ShowHeatingValues Tickbox Only available in Build 138 or earlier. If ticked, then Heating Values will be shown for the current stream. For Build 139 or later, refer to Heats of Combustion.
RangeChecksOn Tickbox This field is only shown on a QFeed page of units. If ticked, then range checks will be not be performed on the QFeed. Range checks can be globally switched off on the Plant Model - Settings tab page.

Qualities

These options are only available as specified in the model's configuration file.

On Qo, QFeed and QProd tab pages these are for display purposes only. On Qi tab pages they allow the user to create, modify or remove certain qualities from this point of the flowsheet onwards.

Symbol / Tag

Input / Calc

Description

Lockup.Action Input / Display The user may enable Lockup on the Qi tab of a link (the link must NOT be simplified to display the Qi tab). The user may then select Create, Remove or Modify. The 'Lockup' values are set on the 'DLockup' tab.
On a Qo/QFeed/QProd tab this will be display only. The field displays the actual state of the Lock Up function: If this has been enabled then this will display 'Lockup.Action(On)', otherwise it will display 'Lockup.Action'. Please see LockUp for more information.
Note: Lockup must first be enabled on the Plant Model - Qualities Tab before the user may create it here.
MatTrack.Action Input / Display The user may enable Material Tracking on the Qi tab of a link (the link must NOT be simplified to display the Qi tab). The user may then select Create, Remove or Modify. The 'Tracking' values are set on the 'DTrack' tab.
On a Qo/QFeed/QProd tab this will be display only. The field displays the actual state of the Material Tracking function: If this has been enabled then this will display 'MatTrack.Action(On)', otherwise it will display 'MatTrack.Action'. Please see Material Tracking for more information.
Note: Material Tracking must first be configured on the Plant Model - Qualities Tab before the user may create it here.

SzDist.Action

Input / Display

The user may enable Size Distribution on the Qi tab of a link (the link must NOT be simplified to display the Qi tab). The user may then select Create, Remove or Modify. The 'Size Distribution' values are set on the 'DSz' tab.
On a Qo/QFeed/QProd tab this will be display only. The field displays the actual state of the Size Distribution function: If this has been enabled then this will display 'SzDist.Action(On)', otherwise it will display 'SzDist.Action'. Please see Size Distribution (PSD) for more information.

SzSSA.Action

Input / Display

The user may enable SSA on the Qi tab of a link (the link must NOT be simplified to display the Qi tab). The user may then select Create, Remove or Modify. The 'SSA' values are set on the 'SSA' tab.
On a Qo/QFeed/QProd tab this will be display only. The field displays the actual state of the SSA function: If this has been enabled then this will display 'SzSSA.Action(On)', otherwise it will display 'SzSSA.Action'. Please see Specific Surface Area (SSA) for more information.

Lockup.InUse

Display

Displays the state of the LockUp function: Yes or No.

MatTrack.InUse

Display

Displays the state of the Material Tracking function: Yes or No.

SzDist.InUse

Display

Displays the state of the Size Distribution (PSD) function: Yes or No.

SzSSA.InUse

Display

Displays the state of the Specific Surface Area (SSA) function: Yes or No.

Material Flow Properties

These properties are related to the material flowing in the stream, e.g. mass fraction, volumetric flow, density, etc.

Please see Material Flow Section - Flow.

Energy Flow Properties

These properties are related to the energy contained in the stream, e.g. specific heat, enthalpy, etc. These will only be shown if the user has chosen to display the Energy (Thermodynamic) Properties on the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

Please see Material Flow Section - Energy.

Solubility Values

In this section only the fields that are relevant for the generic form of solubility, i.e. solubility equations entered in the Species Database, will be shown.

For fields relating to Potash Solubility, please see Potash Solubility in Units.

Tag / Symbol Input / Calc Description
Solubility

Visible when Solubility data has been entered for one or more species. If Solubility is switched off, these fields are still shown, the heading changes to "Solubility (Off)".

SolubleSpecies1.Saturated / Sat Calc This will be the saturation mass fraction of the soluble species. The tag is based on the actual species, for example NaCl.Sat. When .Act equals .Sat the mixture is saturated.
SolubleSpecies1.Actual / Act Calc This will be the actual mass fraction of the soluble species. The tag is based on the actual species, for example NaCl.Act.

Saturation Values

These properties are related to the saturation temperature and pressure of solution. Referred to as Qi.Saturation or Qo.Saturation.

These fields are only visible if the Additional Properties option for Saturation values is selected in the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

Tag / Symbol

Input/Calc

Description

Saturation...
Component List Any component that has the correct Vp Equations defined in the species database maybe selected here. See VLE sub section for more information.
VapourFrac / Vf Calc Only available in Build 137 or later. Displays the vapour mass fraction.
TotalP Calc Displays the total pressure.
PartialP Calc Displays the partial pressure based on the component selected.
[email protected] Calc Saturated pressure at the mixture temperature.
[email protected] Calc Saturated temperature at the mixture's partial pressure. Will be NAN (displayed as *) when no partial pressure.
[email protected] Calc Saturated temperature at the mixture pressure.
[email protected] Calc Displays the Saturation Temperature at pressure based on pure water. This is used to calculate the Boiling point elevation. (Please see Water and Steam Properties for further information on this calculation)
BPE Calc
  1. Standard Species Model
  2. Other Species Models, e.g. Bayer
Temperature / T Calc Temperature of the stream.
[email protected] Calc Super Heat at the mixture's partial pressure ([email protected]). Will be NAN (displayed as *) when no partial pressure.
[email protected] Calc Super Heat at the mixture's pressure ([email protected]).
[email protected] Calc Only available in Build 137 or later. The amount of Subcooling at the mixture's pressure ([email protected]).
LatHtVap Calc The Latent heat of vaporisation of the listed component at the temperature and partial pressure of the vaporizing species at the local conditions. The latent heat is the difference in enthalpy between the vapour phase and the liquid phase of the species. This is calculated as Enthalpy(VapourPhase at local Temperature and Partial Pressure) - Enthalpy(Liquid Phase at T and Total Pressure). This is the enthalpy difference used in energy calculations. NB unless the partial pressure of the vaporizing species is equal to the saturation pressure, the latent heat may not have exactly the same value as for saturation conditions since the vapor phase enthalpy depends on its partial pressure.
[email protected] Calc The Latent heat of vaporisation of the listed component at the temperature and saturation pressure of the vaporizing species corresponding to the local temperature. The latent heat is the difference in enthalpy between the vapour phase and the liquid phase of the species. This is calculated as Enthalpy(VapourPhase at Temperature, T and saturation pressure for that T, PSat(T)) - Enthalpy(Liquid Phase at T and Total Pressure). This is the latent heat that would be found in saturation tables for a given temperature.
RelHumidity Calc The relative humidity of the stream. This is only useful if the stream contains gases, such as O2, N2, Air, etc.

Relative Humidity = Partial Pressure of the Saturation Component (usually H2O) / Saturation Pressure of the Saturation Component at Stream Temperature * 100
Please see the YouTube link for a video presentation on setting up a feeder with the required Relative Humidity.

Acidity (pH)

These values are calculated based on the Ka and Kb values for acids and bases that are defined in the species database. It does not take buffering into account, and hence is, at best, an estimate of the pH.

SysCAD does have default Ka and Kb values defined for some acids and bases, and the user may enter values for other compounds. For a description of the method that SysCAD uses to calculate the acidity values see Acidity Calculations.

These values will only be shown if the user has chosen to display the pH_Estimate variables on the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

Tag / Symbol

Input / Calc

Description

Acidity(@25C)
pH.State Calc Either OK - only acids or bases present, OR Acid and Base present, therefore the calculations will be inaccurate.
pH.negLogH Calc This is the negative of the log of the Hydrogen ion molar concentration at 25°C.
pH.AcidsPresent List This lists all of the acids present in the stream that are used to calculate [H+] (molar concentration).
pH.BasesPresent List This lists all of the bases present in the stream that are used to calculate [OH-] (molar concentration).
pH.H_Cation Calc Only available in Build 137 or later. Only displayed if the species list includes H+(aq). This is the negative of the log of the Hydrogen ion molar concentration at 25 °C, due only to the presence of the H+(aq) ion (all other acids and bases are ignored).

Charge

These values are calculated based on the species charges that are defined in the species database.

These values will only be shown if the user has chosen to display the Charge variables on the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

Tag / Symbol

Input / Calc

Description

Charge
Charge.State Calc Either Neutral (charge is balanced), Positive (positively charged) or Negative (negatively charged).
Charge.Overall Calc The overall charge of the stream.
Charge.CationsPresent List This lists all of the positively charged species present in the stream that contribute to the overall charge.
Charge.AnionsPresent List This lists all of the negatively charged species present in the stream that contribute to the overall charge.

Transport Properties

These properties are related to the transport properties of the stream, e.g. Viscosity, etc. These will only be shown if the user has chosen to display the Transport Properties on the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

Tag / Symbol

Input / Calc

Description

Transport Properties
VViscosity Calc (Dynamic) Viscosity of the vapour phase
LViscosity Calc (Dynamic) Viscosity of the liquid phase
VKinematicVisc Calc Kinematic Viscosity of the vapour phase = Dynamic Viscosity of vapour phase (VViscosity) / Density of vapour phase (VRho)
LKinematicVisc Calc Kinematic Viscosity of the liquid phase = Dynamic Viscosity of liquid phase (LViscosity) / Density of liquid phase (LRho)
VThermalCond Calc Thermal Conductivity of the vapour phase
LThermalCond Calc Thermal Conductivity of the liquid phase
VPrandtlNo Calc Prandtl’s number for the vapour phase = heat capacity ([email protected]) * dynamic viscosity (VViscosity) / thermal conductivity (VThermalCond)
LPrandtlNo Calc Prandtl’s number for the liquid phase = heat capacity ([email protected]) * dynamic viscosity (LViscosity) / thermal conductivity (LThermalCond)
LSurfaceTens Calc Surface Tension of the liquid phase.
IF97
WaterViscosity Calc The viscosity of pure water at the stream temperature and pressure as calculated by IF97.
SteamViscosity Calc The viscosity of pure steam at the stream temperature and pressure as calculated by IF97.

Heating Values

Only available in Build 138 or earlier. For Build 139 or later, refer to Heats of Combustion.

The Heating Value is the Heat of Combustion (ie. heat released, enthalpy change) if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and water. The higher heating value (Hi) (or Gross Calorific Value) is calculated by assuming that the water produced is liquid water. The lower heating value (Lo) (or Net Calorific Value) is calculated by assuming that the water is produced as steam.

NOTE: The Heating Value is only calculated for components which contain only carbon (eg. carbon solid), only hydrogen (eg. hydrogen gas) or only carbon and hydrogen (ie. a hydrocarbon, eg. methane (CH4)). Components which contain only carbon and oxygen (eg. carbon monoxide) and only carbon, hydrogen and oxygen (eg. ethanol) are also included.

These heating values will only be shown if the user has chosen to display Heating Values using the ShowHeatingValues tickbox.

Tag / Symbol

Input / Calc

Description

Heating Values (Combustion)
HVHiM Calc Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and liquid water at the stream temperature and pressure on a mass basis.
HVHiMl Calc As above except on a molar basis.
HVHiV Calc As above except on a volumetric basis.
HVHiNV Calc As above except on a normal volume basis.
HVLoM Calc Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and steam at the stream temperature and pressure on a mass basis.
HVLoMl Calc As above except on a molar basis.
HVLoV Calc As above except on a volumetric basis.
HVLoNV Calc As above except on a normal volume basis.
HVHiM25 Calc Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and liquid water at 25 degrees celsius and 1 atmosphere pressure on a mass basis.
HVHiMl25 Calc As above except on a molar basis.
HVHiV25 Calc As above except on a volumetric basis.
HVHiNV25 Calc As above except on a normal volume basis.
HVLoM25 Calc Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and steam at 25 degrees celsius and 1 atmosphere pressure on a mass basis.
HVLoMl25 Calc As above except on a molar basis.
HVLoV25 Calc As above except on a volumetric basis.
HVLoNV25 Calc As above except on a normal volume basis.

If oxygen gas and/or carbon dioxide gas are not included in the project then the following numbers will be assumed when calculating the heat values (all values are at 298K).

Species

Heat of Formation (Hf) (kJ/mol)

Heat Capacity (Cp) (J/K.mol)

Oxygen (O2(g)) 0 29.379
Carbon Dioxide (CO2(g)) -393.8 37.171

Reference: The Properties of Gases and Liquids, 4th Edition (Reid, Prausnitz and Poling)

Heats of Combustion

Only available in Build 139 or later. For Build 138 or earlier, refer to Heating Values. These will only be shown if the user has chosen to display the HeatsOfCombustion Properties on the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

The Heat of Combustion is the heat released (ie. enthalpy change) if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and water. The higher heating value (HHV) (or Gross Calorific Value) is calculated by assuming that the water produced is liquid water. The lower heating value (LHV) (or Net Calorific Value) is calculated by assuming that the water is produced as steam.

NOTE: The Heat of Combustion is only calculated for components which contain only carbon (eg. carbon solid), only hydrogen (eg. hydrogen gas) or only carbon and hydrogen (ie. a hydrocarbon, eg. methane (CH4)). Components which contain only carbon and oxygen (eg. carbon monoxide) and only carbon, hydrogen and oxygen (eg. ethanol) are also included.

Tag / Symbol

Input / Calc

Description

HoC (Heats of Combustion)
HHV.M150 Calc Higher Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and liquid water at 150 degrees celsius and 1 atmosphere pressure on a mass basis.
HHV.M25 Calc Higher Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and liquid water at 25 degrees celsius and 1 atmosphere pressure on a mass basis.
HHV.Ml25 Calc As above except on a molar basis.
HHV.V25 Calc As above except on a volumetric basis.
HHV.M Calc Higher Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and liquid water at the stream temperature and pressure on a mass basis.
HHV.Ml Calc As above except on a molar basis.
HHV.V Calc As above except on a volumetric basis.
LHV.M150 Calc Lower Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and steam at 150 degrees celsius and 1 atmosphere pressure on a mass basis.
LHV.M25 Calc Lower Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and steam at 25 degrees celsius and 1 atmosphere pressure on a mass basis.
LHV.Ml25 Calc As above except on a molar basis.
LHV.V25 Calc As above except on a volumetric basis.
LHV.M Calc Lower Heating Value - Heat released if the stream components undergo complete combustion with oxygen to produce carbon dioxide gas and steam at the stream temperature and pressure on a mass basis.
LHV.Ml Calc As above except on a molar basis.
LHV.V Calc As above except on a volumetric basis.

If oxygen gas and/or carbon dioxide gas are not included in the project then the following numbers will be assumed when calculating the heat values (all values are at 298K).

Species

Heat of Formation (Hf) (kJ/mol)

Heat Capacity (Cp) (J/K.mol)

Oxygen (O2(g)) 0 29.379
Carbon Dioxide (CO2(g)) -393.8 37.171

Reference: The Properties of Gases and Liquids, 4th Edition (Reid, Prausnitz and Poling)

Solution Impurities

Only available in Build 137 or later. This section will show impurity values. Most of these fields will only be shown if the user has chosen to display the SolutionImpurities in the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

Symbol / Tag

Input / Calc

Description

Solution Impurities
WaterMassFlow / WaterQm Calc The mass of pure water (H2O(l)) flowing into the pipe.
LiquidMassFlow / LQm Calc The mass of liquids flowing into the pipe.
AqueousMassFlow / AqQm Calc The mass of aqueous species (including H2O(l)) flowing into the pipe.
SlurryVolFlow / SLQv Calc The volume of slurry (liquids + solids) flowing into the pipe.
TotalSuspendedSolids / TSS Calc The Total Suspended Solids (TSS) is the sum of all solids species, reported as a slurry (liquids + solids) concentration.
Liquid Impurity
Liquid.Impurity.MassFlow / Liq.Imp.Qm Calc The mass of all liquid species excluding water, flowing into the pipe.
Liquid.Impurity.Frac / Liq.Imp.Frac Calc The mass fraction of all liquid species excluding water, in the pipe.
TotalDissolvedSolids / TDS Calc The Total Dissolved Solids (TDS) is the sum of all liquid species (not including water), reported as a liquid concentration.
Total.Impurity.MassFlow / Total.Imp.SLQm Calc The mass of all solid and liquid species excluding water, flowing into the pipe.
Total.Impurity.Frac / Total.Imp.Frac Calc The mass fraction of all solid and liquid species excluding water, in the pipe.
Total.Impurity.Conc / Total.Imp.Conc Calc The sum of all solid and liquid species excluding water, reported as a slurry (liquids + solids) concentration.
Impurity Breakdown
AqImpurity.MassFlow / AqImp.Qm Calc The mass of all aqueous species excluding water, flowing into the pipe.
AqImpurity.Frac / AqImp.Frac Calc The mass fraction of all aqueous species excluding water, in the pipe.
AqImpurity.Conc / AqImp.Conc Calc The sum of all aqueous species excluding water, reported as a liquid concentration.

H2O Properties

This section will show water/steam entropy values. These will only be shown if the user has chosen to display the H2OProperties in the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section.

The following fields are shown in SysCAD 9.3 Build 136:

Symbol / Tag

Input / Calc

Description

H2OProps...
Water.State Calc SysCAD checks the stream properties with the steam tables and displays if under the current stream temperature and pressure, would all the H2O be liquid (water). If yes, it will display OK, if not it will display Invalid.
[email protected] Calc Water vapour temperature (boiling point/saturation temperature) at stream pressure.
Water.Entropy Calc Water entropy (based on reference point of absolute zero (0K)). Note: Value shown in steam tables can be different due to different reference point (usually triple point of water (0.01°C)).
Steam.State Calc SysCAD checks the stream properties with the steam tables and displays if under the current stream temperature and pressure, would all the H2O be vapour (steam). If yes, it will display OK, if not it will display Invalid.
Steam.Entropy Calc Steam entropy (based on reference point of absolute zero (0K)). Note: Value shown in steam tables can be different due to different reference point (usually triple point of water (0.01°C)).

In SysCAD 9.3 Build 137 and later, all of the above fields are shown, but are arranged differently and additional fields are shown. If the project is using IF97 for the properties of steam and water then:

  • The enthalpies will only be slightly different to the IF97 values shown here due to the slightly different reference temperature (0°C vs 0.01°C).
  • The entropies will be different to the IF97 values by a fixed amount due to the different reference temperatures (OK vs 0.01°C).
  • The densities will be the same.
  • In region 5 (steam > 1073K), the IF97 values will be calculated using the IF97_2 equations (refer to Water and Steam Properties for more information.

Symbol / Tag

Input / Calc

Description

H2OProps (Water and Steam Properties) ...
[email protected] Calc Water vapour temperature (boiling point/saturation temperature) at stream pressure.
Water.State Calc SysCAD checks the stream properties with the steam tables and displays if under the current stream temperature and pressure, would all the H2O be liquid (water). If yes, it will display OK, if not it will display Invalid.
Water.Enthalpy / H Calc Water enthalpy (based on reference point of 0°C).
Water.IF97.Enthalpy / H Calc Water enthalpy calculated from IF97 (based on reference point of triple point of water (0.01°C)).
Water.Entropy / S Calc Water entropy (based on reference point of absolute zero (0K)).
Water.IF97.Entropy / S Calc Water entropy calculated from IF97 (based on reference point of triple point of water (0.01°C)).
Water.Density / Rho Calc Water density.
Water.IF97.Density / Rho Calc Water density calculated from IF97.
Steam.State Calc SysCAD checks the stream properties with the steam tables and displays if under the current stream temperature and pressure, would all the H2O be vapour (steam). If yes, it will display OK, if not it will display Invalid.
Steam.Enthalpy / H Calc Steam enthalpy (based on reference point of 0°C).
Steam.IF97.Enthalpy / H Calc Steam enthalpy calculated from IF97 (based on reference point of triple point of water (0.01°C)).
Steam.Entropy / S Calc Steam entropy (based on reference point of absolute zero (0K)).
Steam.IF97.Entropy / S Calc Steam entropy calculated from IF97 (based on reference point of triple point of water (0.01°C)).
Steam.Density / Rho Calc Steam density.
Steam.IF97.Density / Rho Calc Steam density calculated from IF97.

User Property Calculations

Users can define their own calculations (called User Property Calculations) in the Project Configuration (cfg File) which will be displayed on the Qi/Qo page. Refer to Calculation Configuration for more details.

Water Quality (WQ)

This section will show water quality values. These will only be shown if the user has chosen to display the WaterQualities in the Plant Model - Views tab page or from the Include Properties dropdown list on the first page of the material flow section. The values will appear on a new tab page called either 'Water' or 'WQ'.

Please see Material Flow Section - Water Quality.

Stream Composition (Sp Section)

Please see Species Flow Section.

DLockup

  • This tab is only visible if Lockup has been included in the Configuration file AND Lockup has been enabled on the Plant Model - Qualities Tab AND Lockup.Action has been set to 'Create' or 'Modify', either in a Feeder or in a Pipe on the Qi tab.
  • This tab page is for configuring the Lockup.

Please see Lockup - Creating Lockup for an explanation of the fields.

Lockup

  • This tab is only visible if Lockup has been included in the Configuration file AND Lockup has been enabled on the Plant Model - Qualities Tab AND Lockup has been 'Created', either in a Feeder or in a Pipe on the Qi tab, upstream of the current unit.

Please see Lockup - Data Sections for an explanation of the fields.

DTrack

  • This tab is only visible if Material Tracking has been included in the Configuration file AND Material Tracking has been enabled on the Plant Model - Qualities Tab AND MatTrack.Action has been set to 'Create' or 'Modify', either in a Feeder or in a Pipe on the Qi tab.
  • This tab page is for configuring the Material Tracking.

Please see Material Tracking - DTrack Data Sections for an explanation of the fields.

Track

  • This tab is only visible if Material Tracking has been included in the Configuration file AND Material Tracking has been enabled on the Plant Model - Qualities Tab AND Material Tracking has been 'Created', either in a Feeder or in a Pipe on the Qi tab, upstream of the current unit.

Please see Material Tracking - Track Data Sections for an explanation of the fields.

DSz

  • This tab is only visible if Size Distribution (PSD) has been configured in the Configuration file AND SzDist.Action has been set to 'Create' or 'Modify', either in a Feeder or in a Pipe on the Qi tab.

Please see Size_Distribution_Definition for an explanation of the fields.

Sz

  • This tab is only visible if Size Distribution (PSD) has been configured in the Configuration file AND Size Distribution (PSD) has been 'Created', either in a Feeder or in a Pipe on the Qi tab, upstream of the current unit.

Please see Sz Data Sections for an explanation of the fields.

MSz

  • This tab is only visible if Size Distribution (PSD) has been configured in the Configuration file AND Size Distribution (PSD) has been 'Created', either in a Feeder or in a Pipe on the Qi tab, upstream of the current unit.

Please see MSz Data Sections for an explanation of the fields.

DSSA

  • This tab is only visible if SSA has been included in the Configuration file AND SSA has been 'Created', either in a Feeder or in a Pipe on the Qi tab, in the current unit.

Please see SSA Data Sections for an explanation of the fields.

SSA

  • This tab is only visible if SSA has been included in the Configuration file AND SSA has been 'Created', either in a Feeder or in a Pipe on the Qi tab, upstream of the current unit.

Please see SSA Data Sections for an explanation of the fields.

Retrieved from "https://help.syscad.net/index.php?title=Material_Flow_Section&oldid=52473"