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Stack emission testing

Sampling & testing of emissions

Over the past century, considerable quantities of gas and particle matter has been discharged into the environment. Today we have a number of ex-industrial sites and surroundings impacted by chemical contaminants. Increasing environmental awareness and legislation has led to new technologies being introduced to monitor emissions and potential harmful effects to the environment.

Testagem da chaminé

The ALS difference

Sampling of stationary source emissions is a complex procedure due to the variable nature of contaminants and the fact that many compounds can pass through a solution, or a solid sorbent, without being retained. ALS provides sampling trains that are optimised with specific solutions or solid sorbents to collect analytes of concern.

Analysis of resulting stack solutions or solid sorbents requires specific methodologies. Following extensive validation, ALS Environmental can offer a range of accredited analytical procedures for stationary source emissions based on US EPA, ISO or EN methodologies.

La diferenciación de ALS

Quality Testing. Quality Results.

ALS offers a wide range of accredited parameters for emissions. Our laboratories have decades of experience in providing analytical services and sampling material required for specific contaminants.  

Meeting your specific needs

Our laboratories will tailor analytical suites and sampling media to help clients comply with legislation and regulations. At ALS, quality data is supported by a focus and understanding of client’s needs. 

Typical tests include: 

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Learn more about Stack sampling and analysis in this webinar.

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