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Title: 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 A
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, J.R. Jr. Identification of fluids and an interface between fluids by measuring complex impedance. United States: N. p., 1989. Web.
Lee, D.O., & Wayland, J.R. Jr. Identification of fluids and an interface between fluids by measuring complex impedance. United States.
Lee, D.O., and Wayland, J.R. Jr. 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, J.R. Jr.},
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}
}