Chlorite Dissolution Rates From 25 to 275 degrees and pH 3 to 10

Description

We have calculated a chlorite dissolution rate equation at far from equilibrium conditions by combining new data (20 experiments at high temperature) with previously published data Smith et al. 2013 and Lowson et al. 2007. All rate data (from the 127 experiments) are tabulated in this data submission. More information on the calculation of the rate data can be found in our FY13 Annual support (Carroll LLNL, 2013) which has been submitted to the GDR and is linked below. The rate equation fills a data gap in geothermal kinetic data base and can be used directly to estimate the impact of chemical alteration on all geothermal processes. It is especially important for understanding the role of chemical alteration in the weakening for shear zones in EGS systems.

Resources

Name Format Description Link
53 Data pertaining to the calculation of the chlorite dissolution rate equation at far from equilibrium conditions (20 experiments at high temperature). https://gdr.openei.org/files/246/Chlorite%20Kinetic%20Dissolution%20Data%20and%20RAte%2027Sept2013MSmith%20%281%29.xlsx
21 Link to "Chlorite Dissolution Kinetics at Variable pH and Temperatures up to 275 Degrees." Includes more information on the calculation of the rate data. https://gdr.openei.org/submissions/251

Tags

  • chlorite-dissolution-rate-law
  • data
  • processed-data
  • chlorite-dissolution-rate
  • egs
  • chemical-alteration
  • geochemistry
  • dissolution-rate
  • chlorite-dissolution
  • geothermal-kinetic-database
  • raw-data
  • geothermal

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