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1. (WO2014192006) A METHOD AND A SYSTEM FOR DETECTION OF HAZARDOUS CHEMICALS IN A NON METALLIC CONTAINER

Pub. No.:    WO/2014/192006    International Application No.:    PCT/IN2013/000537
Publication Date: Fri Dec 05 00:59:59 CET 2014 International Filing Date: Tue Sep 03 01:59:59 CEST 2013
IPC: G01N 21/65
G01J 3/44
Applicants: INDIAN INSTITUTE OF SCIENCE
Inventors: UMAPATHY, Siva
SIL, Sanchita
KIRAN, John
Title: A METHOD AND A SYSTEM FOR DETECTION OF HAZARDOUS CHEMICALS IN A NON METALLIC CONTAINER
Abstract:
The invention provides a method for detection of hazardous chemicalsin a non-metallic container. The method comprises of irradiating the sample at a predefined location with an electromagnetic radiation of specific wavelength; selectively capturing a certain component of the scattered electromagnetic radiation to obtain a plurality of profiles; and filtering the profiles to obtain a signature specific to at least onehazardous chemical present in the container. The invention provides a system for obtaining a signature specific to the hazardous chemicals in the container.