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- ACHEMA - Germany
Frankfurt am Main (18 - 22 June 2012) - WORLD GAS CONFERENCE - Malaysia
Kuala Lumpur (4 - 8 June 2012) - ANALYTICA - Germany
Munich (17 - 20 April 2012) - IE EXPO (中国环博会) - CHINA
(7 - 9 March 2012) - POLLUTEC 2011 - FRANCE
Paris Nord Villepinte (29 Nov. - 2 Dec. 2011) - CEM 10th International Conference and Exhibition on Emissions Monitoring - The Czech Republic
Corinthia Prague Hotel - Prague (5 - 7 October 2011)
Conferences & Posters
- In progress certification of in situ gas chromatographs measuring Benzene in compliance with EN 14662-3
(3 - 6 october 2011) - New environmental metrology on VOC ozone precursors in ambient air
(22 - 25 June 2011) - SULFUR COMPOUNDS ANALYSIS FOR ATMOSPHERIC EMISSION CONTROL IN A PAPER MILL
(11 - 14 April 2011) - Gas Shipping and Storage Operation Safety
(21 - 24 March 2011)
BTEX and VOC
Back to previous pageThis market is driven by law and legislations made in Europe and/or USA (US EPA). It deals with ambient air monitoring: analysis / calibration / automatic zero air in continuous 7 days a week.
Ambient air monitoring : in France this service is controlled by associations that calculate the ATMO index.
CHROMATOTEC instruments such as the BTX ,the Sulfur and the VOC analysers can be a good complement of their analysers such as O3, CO2, DUST… in the analysis of ambient air.
1) BTEX = airmoBTX FID or airTOXIC PID
Options : 1.3 Butadiene or Styrene
Monitoring of: in urban, peripheral areas or on mountains, islands or boats in the ppt range.
TÜV norm on VOC (BTEX) for FID and CNR for PID
2) Ozone precursors = airmOzone PAMS ( 30 or 58 compounds) = airmoVOC C2-C6 + airmoVOC C6- C12 .
airmoVOC C10-C18 (heavy compounds)
Calibrated with a cylinder: 58 PAMS 100 ppb at +/-1% and calculation of response factors related to Benzene.
3) CH4 / NMTHC / CO / CO2 = chromaTHC or chromaCO or airmoH-CHO.
Also Acetone and/or Formaldehyde
BTEX and VOC download
Case Study airTOXIC PID (242.4 kb)
Case study airmOzone (863.5 kb)
Comparative study of automatic BTEX analyzers (1.5 Mb)
US EPA report (428.4 kb) Related Product :
airTOXICBTXPID
A GC/PID for automatic monitoring of BTEX in air, water and soilsairmo BTX 1000
A GC/FID instrument for BTEX monitoring in air, water and soilairmoVOC C2C6
Designed for analysis + monitoring of “light” hydrocarbons. It is used for the measurement of volatile hydrocarbon in the range of C2 to C6 i.e. from Ethane through 1,3-Butadiene up to Benzene (...)airmo VOC C6C12
Capable of anlaysing up to 32 compounds from C6-C12 (used in airmozone) or PAMSCHROMA THC ppm
Monitoring and analysis of Methane and Non-Methane Hydrocarbons (NMTHC) by flame ionisation detection (ppm level analysis)CHROMA THC ppb
CH4 and Non Methane Total HydroCarbon (NMTHC) Monitoring and analysis of Methane and Non-Methane Hydrocarbons by flame ionisation detection (ppm level (...)CHROMA CO
A gas analyser using flame detection with a catalytic methaniser module to analyse CO and CO2 for monitoring gas purity and electronic gas measurement. A 19" inch rack mountable chassis, 4U (...)airmOzone cabinet
Analysis of the Ozone precursor VOCairmoC10C20
Is able to analyze up to 16 PAH compounds or hydrocarbons Poly Aromatic Hydrocarbon