1、C 52 GBZ GBZ/T 160.55 2004 - Methods for determination of aliphatic ketones in the air of workplace 2004 5 21 2004 12 1 GBZ/T 160.55 2004 GBZ 1 GBZ 2 Acetone Butanone Methyl isobutyl ketoneDiketene 2004121 GB/T 16058-1995GB/T 16059-1995 GB/T 16060-1995 GB/T 16061-1995 GB/T 17091-1997 W/T 1391999 WS/
2、T 140-1999 WS/T 167-1999GB/T 17073-1997 1995 GBZ/T 160.55 2004 1 2 GBZ 159 3 3.1 3.2 3.2.1 100mg/50mg 3.2.2 0500ml/min 3.2.3 5ml 3.2.4 10 l 3.2.5 2m 4mm FFAP 6201 10100 90 140 160 30ml/min 3.3 3.3.1 3.3.2 FFAP 3.3.3 62016080 3.3.4 25ml 5ml 3.4 GBZ 159 3.4.1 100ml/min 15min 3.4.2 50ml/min 2 8h 3.4.3
3、50ml/min 2 8h 7d 3.5 3.5.1 3.5.2 1.0ml 1min30min 3.5.3 0 400 8001600 g/ml 0 200 400 8002000 g/ml 0 100 200 600 9001200 g/ml 1.0 l 3 ( g/ml) 3.5.4 ( g/ml) 3.6 3.6.1 1 293 P V o = V 1 273 + t 101.3 Vo L V L t P kPa 3.6.2 2 c 1+ c 2 v C = 2 V o D C mg/ m 3 c 1 c 2 g/ml v ml Vo L D 3.6.3 GBZ 159 3.7 3.7
4、.1 1.5L 100mg 1 1 g/ml 10 6 1 mg/m 3 6.7 4 0.7 g/ml 101600 6 2000 11200 3.7 4.9 4.95.7 2.34.7 mg 11.6 16.9 8.6 88.2 92.4 98.8 3.7.2 4 - 4.1 4.2 4.2.1 100mg 4.2.2 500mg 4.2.3 0500ml/min 4.2.4 4.2.5 100ml 1ml 4.2.6 1 2m 4mm FFAP:6201 10:100 90 140 160 30ml/min 2 2m 4mm OV 101:Chrom Q 5:100 75 120 120
5、30ml/min 4.3 4.3.1 FFAP OV 101 4.3.2 6201Chrom Q 6080 4.3.3 1 l 20 1 l 0.7898mg 0.8061mg 0.7978mg 1.090mg 100ml 1h 100ml 4.4 GBZ 159 4.4.1 100ml/min 15min 4.4.2 50ml/min 2 8h1 4h 4.4.3 50ml/min 2 8h1 4h 153d 8d 9d 4.5 4.5.1 4.5.2 100ml 50ml/min 350 300 100ml 4.5.3 303510min 0.0 0.20 0.40 1.02.0 g/ml 1.0ml 3 ( g/ml) 4.5.4 ( g/ml) 4.6 4.6.1 1 4.6.2 3 100 c C = 3 Vo D C mg/m 3 c g/ml 100 ml D Vo L 4.6.3 GBZ 159 4.7 4.7.1 0.06mg/m 3 0.2 mg/m 3 1.4 mg/m 3 1.5L 0.06 133mg/m 3 0.2133mg/m 3 1.4133mg/m 3 3.7% 4.9% 4.7.2 100mg 14.6mg 32.8mg 500mg 0.58mg 85.6 96.9 92.8 4.7.3 4.7.4 3035 4.7.5
