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 …
Sorbent Tube Method Approved for HCl Measurement on Coal-fired EGUs
The U.S. EPA recently “upgraded” Other Test Method 40 (OTM-40) to an approved alternative method …