Odoflux

Copyright © 2008 Odotech Inc. Odoflux is a trademark of Odotech Inc.

ODOFLUX™

Sampling chamber for odors &

volatile chemicals from surface sources


Odoflux™• Dynamic flux chamber used to

measure emission flow rates per surface unit according to EPA/600/8-86/008 standard.

• For everybody who need to measure odors and volatile chemical compounds flow rates emitted by surface sources:

– Engineer-consultants– Site manager– Inspectors– Scientific researches

An efficient and accepted method for diffuse gas emission sampling.

Sampling chamber on a landfill unloading area


Area Source Sampling• The Odoflux™ sampling device is used to measure emission flow rates

from various diffusing surfaces (water, soil, waste), which are usually difficult to characterize by traditional means:

– Contaminated soils– Spreading fields– Landfills– Retention, aeration, water treatment pools– Compost windrows– Lagoons– Volatile organic compounds– Odors– Methane– Biogas– Greenhouse gases– Hydrogen sulphide

Soucre sampling: contaminated soil


Measurements from various diffusing surfacesOdoflux™ has many ports allowing simultaneous monitoring of several parameters. It easily adapts to several configurations depending on analysis needs.

Soucre sampling: soil

Soucre sampling: liquide surface


Area Source Sampling• The flux chamber consists of a cylindrical enclosure with a spherical top.

The flux chamber is supplied with a controlled flow of ultra pure air from a cylinder (see figure on reverse side). The pure air can also be generated in the field by a filtration system and a compressor. The bag introduced in the lung chamber is connected by a TEFLON© tube to the outlet of the flux chamber. The air is aspirated from the lung chamber using a pump at a controlled flow rate. Due to negative relative pressure, the bag is then filled with gas from the flux chamber.

Processus

A - Compressed ultra pure air (or any neutral gas)B - Odoflux™ flux chamberC - Lung chamberD - TEDLAR© or NALOPHANE© sampling bagE - PumpF - RotameterG - 1/4“ NPT ports for temperature probe, etc.


ContactContact

• Odotech is a leading designer and producer of odor measuring and monitoring systems. Its services department carries out odor impact and related studies for municipalities, waste disposal operators, waste water treatment plants, and various industrial facilities, worldwide.

Odotech Inc.3333 Queen Mary Road, Suite 301Montréal (Québec) H3V 1A2CanadaPhone: (514) 340 5250Fax: (514) 340 [email protected]

Odotech SAS20 rue de la Villette69328 Lyon CedexFrancePhone : +33 (0) 4 26 68 51 56Fax : +33 (0) 4 26 68 51 57 [email protected]

Odoflux

Technology

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