Illite Dissolution Rates and Equation (100 to 280 deg C)
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.
Citation Formats
TY - DATA
AB - 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.
AU - Carroll, Susan
DB - Open Energy Data Initiative (OEDI)
DP - Open EI | National Renewable Energy Laboratory
DO - 10.15121/1159941
KW - geothermal
KW - illite
KW - dissolution kinetics
KW - illite dissolution
KW - rate
KW - equation
KW - experiment
LA - English
DA - 2014/10/17
PY - 2014
PB - Lawrence Livermore National Laboratory
T1 - Illite Dissolution Rates and Equation (100 to 280 deg C)
UR - https://doi.org/10.15121/1159941
ER -
Carroll, Susan. Illite Dissolution Rates and Equation (100 to 280 deg C). Lawrence Livermore National Laboratory, 17 October, 2014, GDR. https://doi.org/10.15121/1159941.
Carroll, S. (2014). Illite Dissolution Rates and Equation (100 to 280 deg C). [Data set]. GDR. Lawrence Livermore National Laboratory. https://doi.org/10.15121/1159941
Carroll, Susan. Illite Dissolution Rates and Equation (100 to 280 deg C). Lawrence Livermore National Laboratory, October, 17, 2014. Distributed by GDR. https://doi.org/10.15121/1159941
@misc{OEDI_Dataset_6765,
title = {Illite Dissolution Rates and Equation (100 to 280 deg C)},
author = {Carroll, Susan},
abstractNote = {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.},
url = {https://gdr.openei.org/submissions/454},
year = {2014},
howpublished = {GDR, Lawrence Livermore National Laboratory, https://doi.org/10.15121/1159941},
note = {Accessed: 2025-05-24},
doi = {10.15121/1159941}
}
https://dx.doi.org/10.15121/1159941
Details
Data from Oct 17, 2014
Last updated Jun 27, 2017
Submitted Oct 17, 2014
Organization
Lawrence Livermore National Laboratory
Contact
Susan Carroll
925.423.5694
Authors
Original Source
https://gdr.openei.org/submissions/454Research Areas
Keywords
geothermal, illite, dissolution kinetics, illite dissolution, rate, equation, experimentDOE Project Details
Project Lead Lauren Boyd
Project Number FY14 AOP 1.4.2.2
