Oct 13, 2020
Jun 01, 2020
Understanding Quality Checks on Your Lab Data
When you get any laboratory report, do you wonder what the lab does to ensure that your data is defensible …
Oct 30, 2019
In-Situ Particle Size Distribution Sampling Using Cascade Impactors: What Can It Tell Us?
Accurate particle size distribution (PSD) data can provide a significant amount of information about the …
Sep 16, 2019
Determining Insitu Particle Size Distribution in a Gas Stream
Overview Determining the particle size distribution (PSD) of the filterable particulate matter (FPM) …
Feb 08, 2019
The “Forever Chemicals” are Back in the House
Lost in the daily news coverage of the recent government shutdown was a significant announcement of the …
Oct 12, 2018
Jul 25, 2018
infoBits: Sampling Hydrogen Chloride (HCl) from Stacks
1. Hydrogen Chloride (HCl) is an acid gas classified as a Hazardous Air Pollutant (HAP), and is identified as …
May 04, 2018
infoBits: Condensable Particulate Sampling Bias
Particulate is defined by the method used to measure it. Unlike chemically distinct emissions like carbon …
Feb 06, 2018
infoBits: 7 Interesting Things About Smoking Flares
1) Flares tend to smoke (produce soot) in fuel-rich areas of the combustion zone when there is insufficient …
