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1. (WO2013143002) LEAK LOCATION DETECTION SYSTEM

Pub. No.:    WO/2013/143002    International Application No.:    PCT/CA2013/050261
Publication Date: Fri Oct 04 01:59:59 CEST 2013 International Filing Date: Fri Mar 29 00:59:59 CET 2013
IPC: G01M 3/22
F17D 5/04
Applicants: ATOMIC ENERGY OF CANADA LIMITED
Inventors: GAUDET, Michel
CLOUGH, Malcolm
JONES, Kristopher
Title: LEAK LOCATION DETECTION SYSTEM
Abstract:
The present application pertains to a method of detecting and locating leaks in pipes having a secondary containment vessel. More particularly, the present application pertains to a method of leak detection whereby a tracer gas is introduced into the secondary containment vessel and detected in the primary pipe to determine the location of a leak in a primary pipe.