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    • Illite Dissolution Rates and Equation (100 to 280 deg C)

    Metadata Updated: January 20, 2025

    The objective of this suite of experiments was to develop a useful kinetic dissolution expression for illite applicable over an expanded range of solution pH and temperature conditions representative of subsurface conditions in natural and/or engineered geothermal reservoirs. Using our new data, the resulting rate equation is dependent on both pH and temperature and utilizes two specific dissolution mechanisms (a "neutral" and a "basic" mechanism). The form of this rate equation should be easily incorporated into most existing reactive transport codes for to predict rock-water interactions in EGS shear zones.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date January 11, 2025
    Metadata Updated Date January 20, 2025

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 11, 2025
    Metadata Updated Date January 20, 2025
    Publisher Lawrence Livermore National Laboratory
    Maintainer
    Doi 10.15121/1159941
    Identifier https://data.openei.org/submissions/6765
    Data First Published 2014-10-17T06:00:00Z
    Data Last Modified 2017-06-27T14:27:37Z
    Public Access Level public
    Bureau Code 019:20
    Metadata Context https://openei.org/data.json
    Metadata Catalog ID https://openei.org/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Datagov Dedupe Retained 20250120143002
    Harvest Object Id bf1ae9bd-e752-4ea3-8adf-630f5a995300
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://gdr.openei.org/submissions/454
    License https://creativecommons.org/licenses/by/4.0/
    Old Spatial {"type":"Polygon","coordinates":-122.463090625,37.317973482553,-121.3755453125,37.317973482553,-121.3755453125,38.543229477332,-122.463090625,38.543229477332,-122.463090625,37.317973482553}
    Program Code 019:006
    Projectlead Lauren Boyd
    Projectnumber FY14 AOP 1.4.2.2
    Source Datajson Identifier True
    Source Hash 2ca1d123fee3b561e8ae92db21ec31d495ccb618b68bdc3781e5ec2c21e2dd3d
    Source Schema Version 1.1
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