


A Review of Particulate Matter Emission Factors for Gas Firing in Combustion Units at Refineries
Report no. 2/25: Particulate matter is defined as either filterable (FPM) or condensable (CPM) and by size: FPM2.5 refers to filterable particles with aerodynamic diameters ≤2.5 μm and FPM10 those ≤10 μm. Total filterable PM is referred to as total suspended...
Reflections on technical issues related to derivation of PFAS Environmental Quality Standards
In 2022, the European Commission (EC) published a proposal for amending the Water Framework Directive (2000/60/EC), the Groundwater Directive (2006/118/EC) and the Environmental Quality Standards Directive (2008/105/EC). The proposal includes an environmental quality...
Measurements of emissions of Particulate Matter (PM) and Semi-Volatile and Intermediate-Volatility Organic Compounds (S/IVOC) from refinery sources – Phase 1: A refinery fuel gas-fired heater
Report no. 1/25: This report provides the results from two measurement campaigns carried out on a gas-fired heater at a refinery in north-west Europe. The main purposes of the campaigns were i) to measure the emissions of primary particulate matter (PM) and also the...