Method for detecting the presence or absence of corrosion of cat

Details Method for detecting the presence or absence of corrosion of cat Method for detecting the presence or absence of corrosion of cat

1991-09-26

1997-10-07

Nguyen, Nam

Electrolysis: processes, compositions used therein, and methods

Electrolytic material treatment

Metal or metal alloy

204196, 205724, 324700, G01N 2702

Patent

active

056743750

ABSTRACT:
A method for detecting the presence or absence of corrosion of cathodically protected steel structures in soil and concrete in which the cathodic protection circuit is subjected to an electrochemical impedance spectroscopic analysis and the presence of corrosion is indicated by the presence of a Warburg impedance.

REFERENCES:
patent: 4090170 (1978-05-01), Lincklaen-Arriens et al.
patent: 4238298 (1980-12-01), Tsuru et al.
patent: 4591792 (1986-05-01), Birchmeier et al.
patent: 4658363 (1987-04-01), Syrett et al.
patent: 4831324 (1989-05-01), Asakura et al.
John et al., "Use of AC . . . Conditions", Br. Coros. J., 1981, vol. 16, No. 2, pp. 102-106.
Bard et al., "Electrochemical Methods", Chapter 9, pp. 316 to 367, Wiley & Sons, Inc.

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