Measurement of pH in high ionic strength solutions
Patent Application
·
OSTI ID:10146801
A practical method is described for measuring pH in solutions of high ionic strength (e.g., brines, process solutions). The pH is determined by integratively measuring the potential due to H{sup +} and the potential due to another cation or anion and relating the combined electrical potential to a calculated pH for high ionic strength solutions.
- Research Organization:
- Lawrence Livermore National Lab., CA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-48
- Assignee:
- Dept. of Energy
- Patent Number(s):
- PATENTS-US-A7702527
- Application Number:
- ON: DE93011999; PAN: 7-702,527
- OSTI ID:
- 10146801
- Resource Relation:
- Other Information: PBD: 1991
- Country of Publication:
- United States
- Language:
- English
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