Kinetics and Mechanisms of Calcite Reactions with Saline Waters

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1. Objective The general objective of this research was to determine the kinetics and mechanisms of calcite reactions with saline waters over a wide range of saline water composition, carbon dioxide partial pressure (pCO2), and modest ranges of T and P. This would be done by studying both reaction rates and solubility from changes in solution chemistry. Also, nanoscale observations of calcite surface morphology and composition would be made to provide an understanding of rate controlling mechanisms.

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13 pages

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Chapman, Piers & Morse, John W. November 15, 2010.

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Description

1. Objective The general objective of this research was to determine the kinetics and mechanisms of calcite reactions with saline waters over a wide range of saline water composition, carbon dioxide partial pressure (pCO2), and modest ranges of T and P. This would be done by studying both reaction rates and solubility from changes in solution chemistry. Also, nanoscale observations of calcite surface morphology and composition would be made to provide an understanding of rate controlling mechanisms.

Physical Description

13 pages

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  • Report No.: None
  • Grant Number: FG02-06ER15816
  • DOI: 10.2172/992616 | External Link
  • Office of Scientific & Technical Information Report Number: 992616
  • Archival Resource Key: ark:/67531/metadc1015876

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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Creation Date

  • November 15, 2010

Added to The UNT Digital Library

  • Oct. 14, 2017, 8:36 a.m.

Description Last Updated

  • March 6, 2018, 6:55 p.m.

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Chapman, Piers & Morse, John W. Kinetics and Mechanisms of Calcite Reactions with Saline Waters, report, November 15, 2010; United States. (digital.library.unt.edu/ark:/67531/metadc1015876/: accessed September 24, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.