Understanding where particulate matter (PM) comes from is essential for effective air quality management — especially in complex environments where multiple sources coexist.
At Particle Vision, we specialize in the precise identification of PM pollution sources through automated morpho-chemical particle analysis and advanced data modeling. Our methodology allows public agencies, consultants, and industrial stakeholders to go beyond simple concentration measurements and determine:
What is in the air (chemical & morphological composition)
Where it likely comes from (traffic, industry, biomass, railways, dust, etc.)
How much each source contributes to the total PM load
Our Approach
We use our proprietary ASPA MC2® methodology, combining:
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Targeted Sampling at critical exposure or emission points
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Automated Particle Analysis (morphology, elemental composition)
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Machine-Learning Classification against validated source libraries
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Source Attribution & Reporting, with actionable insights
Why Identifying the PM Pollution Sources Matters
Most air quality systems measure how much PM is present — but they don't explain where it comes from. This limits the ability to:
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Design targeted mitigation measures
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Resolve conflicts or attribute responsibilities
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Assess the real impact of infrastructure or regulation
Our solution closes that gap by making invisible sources visible, even in environments with overlapping emitters.
