Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • Ionic Fluids for EGS: Thermogravimetric Analysis of Ionic Liquids

    Metadata Updated: September 16, 2025

    This dataset contains non-isothermal thermogravimetric analysis (TGA) results for ten ionic liquids. The tests were performed using a TGA 5500 system under an air atmosphere, with platinum pans and a 10 Hz sampling rate. Each test includes multiple thermal segments, typically involving equilibration, isothermal holds, and heating ramps up to 500-600 C. Data for each ionic liquid include time (min), temperature (C), sample weight (mg), and normalized weight (%). All samples were tested in 2023, with masses ranging from approximately 13 to 36 mg. The dataset supports broader project objectives to characterize the thermal and physical behavior of novel ionic liquid formulations intended for geothermal applications.

    Access & Use Information

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

    Downloads & Resources

    Dates

    Metadata Created Date September 16, 2025
    Metadata Updated Date September 16, 2025

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 16, 2025
    Metadata Updated Date September 16, 2025
    Publisher Oklahoma State University
    Maintainer
    Identifier https://data.openei.org/submissions/8512
    Data First Published 2023-12-14T07:00:00Z
    Data Last Modified 2025-09-14T16:37:28Z
    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
    Harvest Object Id 55acf7f9-742f-4e15-a30d-8bc9923755c3
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://gdr.openei.org/submissions/1768
    License https://creativecommons.org/licenses/by/4.0/
    Old Spatial {"type":"Polygon","coordinates":-99.2160203125,33.30321909681323,-95.3599203125,33.30321909681323,-95.3599203125,37.53957324940164,-99.2160203125,37.53957324940164,-99.2160203125,33.30321909681323}
    Program Code 019:006
    Projectlead Angel Nieto
    Projectnumber EE0009788
    Projecttitle Development of Ionic Based Fluid to Improve Fluid Hydraulics in Enhanced Geothermal Systems
    Source Datajson Identifier True
    Source Hash d5b26c67545499994e57c712c0cfd30673320927f267c61673258d8911d970ff
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-99.2160203125,33.30321909681323,-95.3599203125,33.30321909681323,-95.3599203125,37.53957324940164,-99.2160203125,37.53957324940164,-99.2160203125,33.30321909681323}

    Didn't find what you're looking for? Suggest a dataset here.