Possibilities of using a Portable Continuous Concentrator for Detection and Identification of Explosives

نویسندگان

  • Z. Večeřa
  • P. Mikuška
  • J. Kellner
  • J. Navrátil
  • A. Langerová
چکیده

The submitted paper deals with the problems of trapping and enriching the gases and aerosols of the substances to be determined in the ambient atmosphere. Further, the paper is focused on the working principle of the miniaturized portable continuous concentrator we have designed and the possibilities of its application in air sampling and accumulation of organic and inorganic substances with which the air is contaminated. The stress is laid on trapping vapours and aerosols of solid substances with the comparatively low vapour tension such as explosive compounds. Keywords—Detectors of explosives, portable continuous concentrator, misuse of explosive, terrorism.

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تاریخ انتشار 2011