PHREEQC

PHREEQC Version 3 is a computer program written in the C++ programming language that is designed to perform a wide variety of aqueous geochemical calculations. PHREEQC implements several types of aqueous models including two ion-association aqueous models.

geochemicalaqueousion-association aqueous

Contributor(s)
Initial contribute: 2020-01-03

Authorship

  • PHREEQC team
    • :  
    USGS Water Resources Mission Area
    :  
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    Classification(s)

    ● Application-focused categoriesNatural-perspectiveLand regions

    Detailed Description

    English {{currentDetailLanguage}} English

    Quoted from: https://www.usgs.gov/software/phreeqc-version-3/ 

    PHREEQC Version 3 is a computer program written in the C++ programming language that is designed to perform a wide variety of aqueous geochemical calculations. PHREEQC implements several types of aqueous models including two ion-association aqueous models.

    Features

    •  Version 3.0--Documentation of all features, including high pressure calculations, charting (Windows), Pitzer and SIT activity-coefficient models, CD-MUSIC surface complexation, and isotope capabilities. Updated PhreeqcI. Additional methods for IPhreeqc modules.

     

    •  PhreeqcRM--Reaction module for reactive-transport simulators. Based on IPhreeqc, allows access to all PHREEQC reaction capabilities. Contains methods for initial and boundary conditions, running reactions on all model cells, transfer of data to and from the module, and parallelization by MPI or OpenMP.

     

    Download Current Version of PHREEQC

     

    Graphical User Interfaces

    Batch Versions of PHREEQC

    PhreeqcRM Reaction Module for Transport Models

    IPhreeqc Modules

     

    Documentation for PHREEQC

     

    Additional Information

    General Information

    Release Notes and Readme Files

    Other Resources

    Status

     

    Software License and Purchase Information

    This software is a product of the U.S. Geological Survey, which is part of the U.S. Government.

    Cost

    This software is freely distributed. There is no fee to download and (or) use this software.

    License

    Users do not need a license or permission from the USGS to use this software. Users can download and install as many copies of the software as they need.

    Public Domain

    As a work of the United States Government, this USGS product is in the public domain within the United States. You can copy, modify, distribute, and perform the work, even for commercial purposes, all without asking permission. Additionally, USGS waives copyright and related rights in the work worldwide through CC0 1.0 Universal Public Domain Dedication (https://creativecommons.org/publicdomain/zero/1.0/ ).

     

    SOFTWARE USER RIGHTS NOTICE

    This software has been approved for release by the U.S. Geological Survey (USGS). Although the software has been subjected to rigorous review, the USGS reserves the right to update the software as needed pursuant to further analysis and review. No warranty, expressed or implied, is made by the USGS or the U.S. Government as to the functionality of the software and related material nor shall the fact of release constitute any such warranty. Furthermore, the software is released on condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from its authorized or unauthorized use. Also refer to the USGS Water Resources Software User Rights Notice for complete use, copyright, and distribution information.

    Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

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    模型元数据

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    PHREEQC team (2020). PHREEQC, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/5892196e-b84e-4bbc-ab23-8f817a8a9a86
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    Contributor(s)
    Initial contribute : 2020-01-03

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    Authorship

  • PHREEQC team
    • :  
    USGS Water Resources Mission Area
    :  
    View
    Is authorship not correct? Feed back

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