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Navigation: Main Page ➔ User Guide Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250

(cfg File) ➔ Model Selection Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 The first step is to select the SysCAD unit models to be used

entering and modifying data in the SysCAD.93.db3 file, please see Species Table. In addition to the Standard species model, which is available to all SysCAD users

File) Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Species Table, Editing SysCAD Database, Open Project with alternate

the used/unused species list directly from Plant Model - Species tab. How to generate a list of Species with Flow, useful for stream table reports How to

Navigation: User Guide ➔ View ➔ Plant Model ➔ Species This tab page on the Plant Model Access Window has a number of parameters that the user may either

Models ➔ Precipitation3 Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Alumina 3 Bayer Species Model The Precipitator

Guide ➔ Reports ➔ Excel Reports Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Example SysCAD Excel Reports Microsoft Excel

Guide ➔ Windows ➔ Access Window Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Quick View, SysCAD Tags The Access Window is

solute species Cp is based on ALL aqueous species dissolved in the solution regardless of Cp method selected for the individual solute species. This method

Guide ➔ Menu Commands ➔ Edit Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250

File) ➔ Species Configuration Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Editing User Species Database, Species Table

Properties ➔ Water and Steam Properties Related Links: Species Table, Standard Species Model, Plant Model - Species Property Overrides, Fast IF97 Sat Properties

the user to filter the species to display only species that meet certain criteria. See Species Filter for details on how the species filter is used. If Heat

➔ Menu Commands ➔ Graphics Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 NOTE: This command menu is only available if a Graphics Window

➔ Thermodynamic Calculation Engines ➔ TCE Species Mapping Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Mapping between SysCAD streams

extent species is H2O(g). If the model has a reaction number 20 and the extent species for it is H2O(g), then it is true, if the extent species for reaction

April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Planning Example Project This option is used to 'track' one or more species in a project. e.g. if

function along with the solid species density, user specified SolidsCutDensity and α to determine how much of each solid species is sent to the Overflow and

how to look up the Gypsum solubility from a table based on Temperature and acid concentration. A example table may look like this, note this data is for

Guide ➔ Species Properties ($SDB) ➔ FS SDB Tab This tab page shows numbers of different types of species: Total number of species. Number of species in the

& Energy Balance Questions Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Getting Started In SysCAD Steady-State (ProBal)

23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: What's New, Build 139 Revision History, Upgrading Projects SysCAD 9.3 Build 139 was released

obtain the current value of tags in a table format. Using the keyword SysCAD_TagTable, the user can obtain a table of values from SysCAD built up from primary

front. TCE Improvements: Upgraded PHREEQC version in SysCAD from 3.5.0-14000 to 3.7.3-15968. NOTE: This may affect project results using PHREEQC. Added

map the PHREEQC species/ions to the SysCAD species/ions. This tab is used to display the mapping of SysCAD species to PHREEQC species. This is often a

Mass Balance See How to perform a Species Mass Balance See also Example PGM - Species Check for how to check if the species is used in the project. See How

Navigation: PGMs ➔ Classes ➔ Species Database Class Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Defining a Class,

of other species in solution, most importantly NaCl and MgCl2. The curve for KCl solubility as a single species is not valid when other species are present

used to map the OLI species/ions to the SysCAD species/ions. This tab is used to display the mapping of SysCAD species to OLI species. This is often a 1

Upgraded to PHREEQC version 3.7.3-15968. Trend window x-axis grid improvements. Flange, Tear, DirectLink and Links Table tidy-ups. General Controller

Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 SysCAD 9.3 Build 139 was officially released 25 August 2021. A summary table of changes and new features

23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: What's New, Build 137 Revision History, Upgrading Projects SysCAD 9.3 Build 137 general release

information.) Table 3 Species Properties Summary at 25°C and 1 Atmospheric Pressure Notes: The user specifies properties of individual species (compounds)

➔ Tutorial ➔ Tutorial Videos Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: SysCAD YouTube Channel, Building a Simple Flowsheet

(cfg File) ➔ Species Properties Configuration Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Species Table, Editing User

➔ Discontinued Models and DLLs Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 When a model is discontinued, user usually gets some time

Navigation: User Guide ➔ Menu Commands ➔ Species Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250

Options The logic for managing species mapping has been updated. User should check that mapping of TCE species to SysCAD species matches expectations and/or

➔ Excel Reports and Quickview Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Excel Reports, Excel Get Tag Reports, Excel

configuration variables from a table in Excel. Using the keyword SysCAD_SetTagTable (or SysCAD_SetTags), the user can set a table of values into SysCAD using

the Temperature and Pressure AND the species composition, on the Define Species - DSp page. The Default species composition in a Feeder is 100% water

Folder) The CfgFiles Folder should contain: SysCAD.93.db3 - The project Species database containing species data used by the project group. One or more configuration

and Trend Window Questions Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Getting Started You can copy stream data from

to map the AQSol species/ions to the SysCAD species/ions. This tab is used to display the mapping of SysCAD species to AQSol species. This is often a 1

➔ Discontinued Unit Models Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Build 139 Revision History, Upgrading Projects

model. Further individual species properties are reported on the Species Properties view. Please refer to Section Species Table for more information on how

Videos ➔ Chemical Reactions Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Reaction Block (RB), Reaction Editor, Individual

Animation | Insert Annotation Table to create the table. Use Graphics | Animation | Update Annotation Table to edit the table and Graphics | Animation | Refresh

SysCAD 9.3 Build 136. We encourage users of Build 136 to upgrade to the latest Build of SysCAD 9.3. Important updates after first release of SysCAD 9.3 Build

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

for more information. Species used/unused in the Project - Added new species used and species unused lists to Plant Model - Species tab. This will provide

➔ Precipitation3 ➔ Model Theory (Growth) Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Alumina 3 Bayer Species Model A Precipitation

examples in the following table are all based upon a project containing the following: Species: H2O(g), H2O(l), Ore1(s), Ore2(s), Ore3(s) 1 Sieve Series Definition

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

project. Please see: Editing User Species Database and Species Table for further information. Add a Hard-wired Species to the Project Configuration - this

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

Models ➔ Sugar Species Model Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Species Models The Sugar Species Models calculate

used to map the ChemApp species to the SysCAD species. This tab is used to display the mapping of SysCAD species to ChemApp species. This is often a 1 to

track the flow of material in the project, watch concentrations of selected species, etc. The quick view can be displayed for single or multiple units (of the

using the OLI algorithm for species assembly from ions listed in the Output. Species are separated into individual phase tables. Insert into Configuration

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

➔ PHREEQC Direct Calc Model Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: PHREEQC SysCAD Project Workflow Formally released

streams, The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

methods, the user may select any number of species to bypass this logic and directly send a fraction of each species to either the underflow or overflow outlets

liquid and vapour phase of ammonia. For NH3(g), make sure the field Vp and Tc contain valid data. (See Species Table - Vapour Pressure for further information

information. Alternatively, user may look at this table for a list of conversions used: Conversion List Table. A conversion is NOT checked to see if it exists

physical properties (as entered) in Species Database of the current project. For more information, please see Species Table Properties reported include: Long

Reports ➔ Quick View Data Report Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Quick View Please also see ETip: Quick View

The SysCAD feed stream(s) using SysCAD species is converted into AQSol "Input" using AQSol Species. The species mapping is defined in the corresponding

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

streams, The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

The SysCAD feed stream(s) using SysCAD species is converted into PHREEQC "Input" using PHREEQC Species. The species mapping is defined in the corresponding

model. The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

names are described in detail in the following tables. The default Filter Press access window consists of 3 sections: FilterPress tab - Contains general

cannot choose the same species as both a primary solid species and an additional solid species or twice as an additional solid species. In either of these

Editor version 1.3 supports 3 different formats of the rct files and can be used with SysCAD 9.2, SysCAD 9.3 Build 136 and latest SysCAD 9.3 Build 137.

SysCAD 9.3 Build 139.35250 This help file is applicable to PHREEQC. NOTE: The utility is for adding a list of species into a new SysCAD.93.db3 file. It

7.0) ;increments the first element a[d-1] = 3.3 ;sets last element e = a[0] ;gets first element f = z[3] ;gets the fourth element of array z, so f = 62

Full Tag". For example: species or elemental flowrate of material flowing through a pipe. - P_021.Qo.QM.Ca[OH]2(s) (t/h) species or elemental concentration

The SysCAD feed stream(s) using SysCAD species is converted into AQSol "Input" using AQSol Species. The species mapping is defined in the corresponding

streams, The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

The SysCAD feed stream(s) using SysCAD species is converted into AQSol "Input" using AQSol Species. The species mapping is defined in the corresponding

Changes Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Audit - The Audit table has been updated and layout re-organised. Some tags names

Access Window Tab Names only. For other variables, for example species flow rate, species concentration, temperature, Level of a tank and so on; use the

Version: 2 March 2022 - SysCAD 9.3 Build 138.30470 Related Links: What's New, Build 138 Revision History, Upgrading Projects SysCAD 9.3 Build 138 general release

➔ User Interface Improvements Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Build 139 Revision History, Upgrading Projects

SysCAD 9.3 Build 139.35250 This help file is applicable to ChemApp. NOTE: The utility is for adding a list of species into a new SysCAD.93.db3 file. It

➔ AQSol ➔ AQSol Direct Calc Model Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: AQSol SysCAD Project Workflow Formally released

The SysCAD feed stream(s) using SysCAD species is converted into AQSol "Input" using AQSol Species. The species mapping is defined in the corresponding

streams, The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

The SysCAD feed stream(s) using SysCAD species is converted into AQSol "Input" using AQSol Species. The species mapping is defined in the corresponding

streams, The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

streams, The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

the cyclone feed. An example species selection and species split setting is given below, this matches Case 2 in the table given below: Sample Data Setting

The SysCAD feed stream(s) using SysCAD species is converted into AQSol "Input" using AQSol Species. The species mapping is defined in the corresponding

streams, The SysCAD feed stream(s) using SysCAD species is converted into OLI "Input" using OLI Species. The species mapping is defined in the corresponding OLI

The SysCAD feed stream(s) using SysCAD species is converted into ChemApp "Input" using ChemApp Species. The species mapping is defined in the corresponding

defined in the species database. User must check the individual phase name is specified correctly. For example, if the organic species are specified with

upgrade to SysCAD 9.0, then to SysCAD 9.1 before finally upgrading to SysCAD 9.2. For a full list of differences between SysCAD 9.1 and SysCAD 9.2, please refer

containing many species. (For full documentation please see Species Filter) The Species Properties ($SDB) page allows users to filter the species, including

other liquid, as selected in the Solvent section of the species database. (Please see Species Table - Density and Editing SysCAD Database) Since this method

can be used with SysCAD 9.2 and SysCAD 9.3. For 9.3 reactions, it supports new options for specifying Source species. For 9.3 reactions, it can perform

individual species, we often group these into a pseudo-organic species with a representative composition determined by analysis. The Bayer3 species model includes

➔ ChemApp Direct Calc Model Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: ChemApp SysCAD Project Workflow Formally released

Notes ➔ Other Improvements Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Build 137 Revision History, Upgrading Projects

defined in the species database. User must check the individual phase name is specified correctly. For example, if the organic species are specified with

The SysCAD feed stream(s) using SysCAD species is converted into ChemApp "Input" using ChemApp Species. The species mapping is defined in the corresponding

SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 The main SysCAD menus are shown in the following tables (License Group and commands marked [math]\displaystyle{

SysCAD 9.2, What's New, Revision History The formal release date for SysCAD 9.2 Build 131.6369 is 30th July 2009. Since this release, SysCAD 9.2 Build

The SysCAD feed stream(s) using SysCAD species is converted into ChemApp "Input" using ChemApp Species. The species mapping is defined in the corresponding

Calculation. Species Calculation - A Makeup stream is added to achieve a user specified setpoint for a user selected Species Calculation. Species Model Property

- SysCAD 9.3 Build 139.35250 This help file is applicable to OLI. NOTE: The utility is for adding a list of species into a new SysCAD.93.db3 file. It will

➔ Precipitator3 ➔ Data Sections Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Alumina 3 Bayer Species Model Unit Type:

- SysCAD 9.3 Build 139.35250 This help file is applicable to AQSol. NOTE: The utility is for adding a list of species into a new SysCAD.93.db3 file. It

Loss may be included in the unit under some operating modes, see the above table. This allows the user to specify a heat loss, or gain, between the unit and

ensure the organic species are defined with a lower density than the aqueous species. Some example species are listed below: Aqueous species (aq): H2O, H2SO4

that page. For example, if the reaction file contains 5 reactions, the first 3 may appear on the R1 page, then the next page will be labelled R4. The amount

for Species Filter Expanded species display filter to display species with the largest flows. User can filter to show a specified number of species with

Started ➔ Example Projects Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 A number of example projects are distributed with the SysCAD

projects from 9.1 to 9.2 see Upgrade to SysCAD 9.2. See SysCAD 9.2 Release Notes for a list of new features and changes from SysCAD 9.1 to SysCAD 9.2 Build 131

➔ Getting Started ➔ Tutorial Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 To help new SysCAD users, a number of Tutorial documents and

Guide ➔ Menu Commands ➔ Tools Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250

release of SysCAD 9.2 (31st July 2009). For notes on upgrading SysCAD projects from 9.1 to 9.2 see Upgrade to SysCAD 9.2. See SysCAD 9.2 Release Notes for

masses of the species will be entered: Push any key ('Enter' works well) to enter the species by Concentration; OR Type F to enter the species as Fractions;

Commands ➔ Graphics ➔ Copy & Paste Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Tag Copy and Paste, Graphics Symbols The Copy

➔ Precipitation3 ➔ Model Theory (PSD) Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Alumina 3 Bayer Species Model, Size

Notes ➔ Model Improvements Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250 Related Links: Build 139 Revision History, Upgrading Projects

vapours and liquids of the selected species will be in equilibrium in the pipe. For example, if the equilibrium species is water and the pipe is at atmospheric

SysCAD 9.2 Release Notes for a list of new features and changes from SysCAD 9.1 to SysCAD 9.2 Build 131. For notes on upgrading SysCAD projects from 9.1 to

Handbook, 6th Edition Page 3-46. To enter the vapour pressure equation into the SysCAD species database, Edit the User Species Database Add in physical properties

FlwSolve Tab Settings Tab Audit Tab Project Tab RC Tab Species Tab Views Tab Soluble Tab WaterQuality Tab Qualities Tab Environment Tab System Tab ModelList