Water/Wastewater
Purge & Trap
Feb 26 2013
Chromatotec (France) have developed an analyser for the identification and measurement of volatile organic compounds in air and water. The Purge & trap apparatus extracts VOC compounds from water in compliance with 502.2 method (US EPA: 60 compounds).
This solution is convenient for a wide range of applications such as: raw source water, river water, seawater, rain water, finished drinking water, bottled water analysis and surface water. More specifically, the detection range varies from 0.5 to 20µg/L for surface water and for finished drinking water.
In order to be analysed, 5mL of water sample are inserted inside a sparger. Then, an inert gas is needed to purge the sample and to send the gaseous compounds to the detector. Finally, the detector identifies and quantifies the compounds. The sampling time occurs over 11 minutes and an automatic rinse is done after the measurement.
This cabinet is the perfect solution for all kinds of water analysis or surveillance.
Digital Edition
IET 34.2 March 2024
April 2024
Gas Detection - Biogas batch fermentation system for laboratory use with automatic gas analysis in real time Water/Wastewater - Upcycling sensors for sustainable nature management - Prist...
View all digital editions
Events
Apr 22 2024 Hannover, Germany
Apr 22 2024 Marrakech, Morroco
Apr 23 2024 Kuala Lumpur, Malaysia
Apr 23 2024 Kintex, South Korea
Apr 23 2024 Edmonton, AB, Canada