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1. (WO2018183500) RAPID DESORBER HEATING AND COOLING FOR TRACE DETECTION

Pub. No.:    WO/2018/183500    International Application No.:    PCT/US2018/024848
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Thu Mar 29 01:59:59 CEST 2018
IPC: G01N 1/22
G01N 1/02
G01N 1/44
B01D 5/00
B01D 53/30
H05B 6/80
Applicants: RAPISCAN SYSTEMS, INC.
Inventors: SHAW, Bradley, Douglas
LU, Dung
CROOK, Stephen, L.
GOEDECKE, Karl
LAI, Hanh, T.
ROMANVO, Vladimir
Title: RAPID DESORBER HEATING AND COOLING FOR TRACE DETECTION
Abstract:
A desorber for a trace detection system includes an inlet configured to receive a sample, a heating element configured to generate a vapor from the sample, and an active cooling element configured to cool the desorber.