Identification of fluids and an interface between fluids by measuring complex impedance
Abstract
Complex impedance measured over a predefined frequency range is used to determine the identity of different oils in a column. The location of an interface between the oils is determined from the percent frequency effects of the complex impedance measured across the interface. 5 figs.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 7067430
- Patent Number(s):
- 4885529
- Application Number:
- PPN: US 7-166343
- Assignee:
- SNL; EDB-94-118374
- DOE Contract Number:
- AC04-76DP00789
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 10 Mar 1988
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION; MEASURING INSTRUMENTS; DESIGN; OILS; INTERFACES; DETECTION; FREQUENCY DEPENDENCE; IMPEDANCE; OPERATION; ORGANIC COMPOUNDS; OTHER ORGANIC COMPOUNDS; 440800* - Miscellaneous Instrumentation- (1990-)
Citation Formats
Lee, D O, and Wayland, Jr, J R. Identification of fluids and an interface between fluids by measuring complex impedance. United States: N. p., 1989.
Web.
Lee, D O, & Wayland, Jr, J R. Identification of fluids and an interface between fluids by measuring complex impedance. United States.
Lee, D O, and Wayland, Jr, J R. Tue .
"Identification of fluids and an interface between fluids by measuring complex impedance". United States.
@article{osti_7067430,
title = {Identification of fluids and an interface between fluids by measuring complex impedance},
author = {Lee, D O and Wayland, Jr, J R},
abstractNote = {Complex impedance measured over a predefined frequency range is used to determine the identity of different oils in a column. The location of an interface between the oils is determined from the percent frequency effects of the complex impedance measured across the interface. 5 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1989},
month = {12}
}
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