Labconco Paramount 69632 Series - Acetone

Appendix F: Filtration Efficiency Test Results
Product Service 1-800-522-7658
71
3' Paramount Model #6963300
Acetone (Reagent Grade) Test 9/10/08
SEFA 9 Method
0
0.5
1
1.5
2
2.5
3
0 20 40 60 80 100 120 140 160 180
Mass Adsorbed (grams) Acetone
Acetone Exhaust Concentration (ppm)
Acetone
Exposure limit 250 ppm Temp. 22° C Hum. 41% 175 CFM 80 fpm face Evaporation by heated container
A
verage evaporation
rate 0.32 ml/min. 21.9 ppm inlet conc. 30# carbon 4x8 coconut shell Test time 11.25 hrs. 400 ppm current TLV PID detector 1-2 ppm Breakthrough with 153 grams filtration capacity