View source for PHREEQC Solvent Extraction

[[Category: PHREEQC]] [[Category:Models]]
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{{PHREEQC Header Tabs | currentpage = 10}}

'''Related Links:''' [[PHREEQC_Overview#PHREEQC_SysCAD_Project_Workflow|PHREEQC SysCAD Project Workflow]]
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{{TOC}}
== General Description ==

{{TPS - General Description | TPS=PHREEQC | UnitOp=Mixer Settler}}

=== Diagram ===

:[[Image:SolventExtraction.png]]

* The diagram shows default drawing of the Mixer Settler unit with connecting streams.
* The physical location of the streams connecting to the unit is unimportant. The user may connect the streams to any position on the unit.
* When inserting a Solvent Extraction Mixer Settler unit into a flowsheet, the user may choose a different symbol from the menu.

== Inputs and Outputs ==

{{TCE SX Inputs Outputs|TCE =PHREEQC}}

== Behaviour when Model is OFF ==

If the user disables the unit, by un-ticking the ''On'' tick box, then the following actions occur:
* All streams connected to the 'Aqueous' inlet will flow straight out of the 'Aqueous' outlet;
* All streams connected to the 'Organic' inlet will flow straight out of the 'Organic' outlet;
* No reactions will occur.

So basically, the unit will be 'bypassed' without the user having to change any connections.

== Model Theory ==

{{TPS Unit Model Theory  | TPS=PHREEQC | UnitOp=Mixer Settler |OutputStream=aqueous solution | DBFile= PHREEQC database file (.dat) |AllowSideCalc=No}}

== WorkFlow == 

{{TPS - Workflow | TPS=PHREEQC | UnitOp=SolventExtraction|Unit_Op=Solvent Extraction}}

== Data Sections ==

The tabs and variable names are described in detail in the following tables.

# '''[[#PHREEQCSolventExtraction tab page|PHREEQCSolventExtraction]]''' - The first tab contains general information relating to the unit and allows the user to configure the unit.
# '''[[#TCE tab page|TCE]]''' tab - This tab allows the user to choose the corresponding [[PHREEQC Model Configuration]] unit and set other TCE options.
# '''[[VLE]]''' - Optional tab, only visible if ''Model'' = Reactor and the ''UseSysCADVLE/VLE.On'' option is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[#CFE tab page|CFE]]''' - Optional tab, only visible if the ''UseSysCADVLE/VLE.On'' option is disabled the ''UseCFE'' option is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[#Bypass tab page|Bypass]]''' - Optional tab, only visible if the ''WithBypass'' option is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[#RxnBypass tab page|RxnBypass]]''' - Optional tab, only visible if the ''WithBypass'' option is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[#PHREEQCResults tab page|PHREEQCResults]]''' tab - This tab displays the key results of the calculations.
# '''[[#Input tab page|Input]]''' tab - This tab displays a summary of the mapped Input stream as PHREEQC species.
# '''[[#Output tab page|Output]]''' tab - This tab displays the Output stream results including the amounts of each PHREEQC species present in the final mixture.
# '''[[#Diff tab page|Diff]]''' tab - Optional tab, only visible if the ''ShowRxnDiff'' option is enabled on the [[#TCE tab page|TCE]] tab page. This tab displays the amounts of each species which are formed or reacted as part of the calculations.
# '''[[#Scaling tab page|Scaling]]''' tab - Optional tab, only visible if the ''ShowScaling'' option is enabled on the [[#TCE tab page|TCE]] tab.
# '''[[#ElemBal tab page|ElemBal]]''' tab - This tab displays an elemental balance between the Input and Output streams.
<!-- # '''[[#EnergyAudit tab page|EnergyAudit]]''' tab - This tab displays the overall energy values for the unit model. 
# '''[[#SpIonRxns tab page|SpIonRxns]]''' - Optional tab, only visible if the ''ShowSpIonRebuildRxns'' option is enabled on the [[#TCE tab page|TCE]] tab page. This tab shows how ions from the PHREEQC product stream were assembled into SysCAD species.-->
# '''[[#PhDeport tab page|PhDeport]]''' tab - Optional tab, only visible if the ''PhaseElemDeportment'' option is enabled on the [[#TCE tab page|TCE]] tab page. This tab shows the movement of elements for the Solid, Liquid and Gas phases.
# '''[[#IPhDeport tab page|IPhDeport]]''' tab - Optional tab, only visible if the ''IPhaseElemDeportment'' option is enabled on the [[#TCE tab page|TCE]] tab page. This tab shows the movement of elements for the individual PHREEQC phases.
# '''UnitTag.[[#ParamSweep tab page|ParamSweep]]''' tab - Optional tab, only visible if the ''ShowPlotter'' option is enabled on the [[#TCE tab page|TCE]] tab page. This tab allows the user to generate sets of data.
# '''[[#SpForPlot tab page|SpForPlot]]''' tab - Optional tab, only visible if the ''SelectSp'' option is enabled on the UnitTag.[[#ParamSweep tab page|ParamSweep]] tab. This tab allows the user to select which species to be reported in the sets of data to be generated.
# '''[[Material Flow Section|QUnmapped]]''' - Optional tab, only visible if ''ShowQUnmapped'' is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[Material Flow Section|QRxnUnmapped]]''' - Optional tab, only visible if ''ShowQRxnUnmapped'' is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[Material Flow Section|QBypass]]''' - Optional tab, only visible if ''ShowQBypass'' is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[Material Flow Section|QRxnBypass]]''' - Optional tab, only visible if ''ShowQRxnBypass'' is enabled on the [[#TCE tab page|TCE]] tab page.
# '''[[Material Flow Section|QAqFeed]]''' - Optional tab, only visible if ''ShowAqQFeed'' is enabled on the first tab page. This page shows the properties of the mixed aqueous stream, useful when multiple aqueous feed streams are present.
# '''[[Material Flow Section|QOrgFeed]]''' - Optional tab, only visible if ''ShowOrgQFeed'' is enabled on the first tab page. This page shows the properties of the mixed organic stream, useful when multiple organic feed streams are present.
# '''[[Material Flow Section|QFeed]]''' - Optional tab, only visible if ''ShowQFeed'' is enabled on the first tab page. This page shows the properties of the mixed stream as the feed to the unit.  If user has specified a required pressure in the unit, the mixed feed will be set to this pressure. This may cause the temperature of the mixture to change if the delta P is significantly different. 
# '''[[Common Data Sections#Common Data on Info Tab Page|Info]]''' tab - contains general settings for the unit and allows the user to include documentation about the unit and create Hyperlinks to external documents.
# '''[[Links Table|Links]]''' tab, contains a summary table for all the input and output streams. 
# '''[[Audit]]''' tab - contains summary information required for Mass and Energy balance. See [[Model Examples]] for enthalpy calculation Examples.

=== PHREEQCSolventExtraction tab page===

{{TCESolventExtraction Tab Page|TCE =PHREEQC}}

=== TCE tab page ===

{{TCE - no OpMode Tab Page | TCE =PHREEQC | UnitOp=Solvent Extraction| IncludeVLE=Yes|IncludeCFE=Yes|IncludeIons=Yes|IncludeHeatLoss=Yes|ShortOpMode=Yes}}

=== CFE tab page ===

{{TPS CFE Tab Page|TPS=PHREEQC}}

=== Bypass tab page ===

{{TPS Bypass Tab Page|TPS=PHREEQC|139only=Yes}}

=== RxnBypass tab page ===

{{TPS Bypass Tab Page|TPS=PHREEQC|RxnBypass=Yes}}

=== PHREEQCResults tab page ===

{{TPS Results Tab|TPS=PHREEQC|139only=Yes|Mapping=FR}}

=== Input tab page ===

{{TPS Input Output Diff Tabs|Type=Input|TPS=PHREEQC|139only=Yes}}

=== Output tab page ===

{{TPS Input Output Diff Tabs|Type=Output|TPS=PHREEQC|139only=Yes}}

=== Diff tab page ===
This tab is only visible if ''ShowRxnDiff'' is ticked.  The displayed results are the difference between input and output streams.

{{TPS Input Output Diff Tabs|Type=Diff|TPS=PHREEQC|139only=Yes}}

=== Scaling tab page ===
This tab is only visible if ''ShowScaling'' is ticked.  This page lists all the Saturation Index for all the solid species in the product.

{{TCE Scaling Tab|TCE=PHREEQC}}

=== ElemBal tab page ===

{{TPS ElemBal Tab|TPS=PHREEQC|139only=Yes}}

<!--
=== EnergyAudit tab page ===
Only displayed once model is successfully run.

{{TPS EnergyAudit Tab}}
-->

<!--
=== SpIonRxns tab page ===

This tab is only visible if ''ShowSpIonRebuildRxns'' is ticked.

{{TPS SpIonRxns Tab}}
-->

=== PhDeport tab page ===

{{TPS PhDeport Tab|TPS=PHREEQC|139only=Yes}}

=== IPhDeport tab page ===

{{TPS IPhDeport Tab|TPS=PHREEQC|139only=Yes}}

=== ParamSweep tab page ===

This tab is only visible if ''ShowPlotter'' is ticked. This option is only shown if this model has been successfully run.

{{TPS ParamSweep Tab|TPS=PHREEQC|139only=Yes}}

=== SpForPlot tab page ===

{{TPS SpForPlot Tab|TPS=PHREEQC|139only=Yes}}

== Adding this Model to a Project ==

{{TPS Add Model|TPS =PHREEQC|UnitOp=Solvent Extraction (Mixer Settler)|Group=Mass Separation}}