35 Ill. Adm. Code 211.910
Capture Device
Section 211
Section 211.910 Capture
Device
"Capture device" means
a hood, enclosed room, floor sweep or other means of collecting volatile
organic material or other air contaminants into a duct. The pollutant can then
be directed to a pollution control device such as an afterburner, carbon
adsorber, fabric filter or scrubber. Sometimes the term is used loosely to
include the control device.