1、C 52 GBZ GBZ/T 160.39 2004 Methods for determination of alkenes in the air of workplace 2004 5 21 2004 12 1 GBZ/T 160.39 2004 GBZ 1 GBZ 2 Butylene Butadiene 2004 12 1 GB/T 16040-1995 1995 GBZ/T 160.39 2004 1 2 GBZ 159 3 3.1 3.2 3.2.1 200mg/100mg 3.2.2 0 500ml/min 3.2.3 5ml 3.2.4 10 l 3.2.5 3m 4mm :
2、, -:6201 = 17:8.5:100 80 150 150 40ml/min 3.3 3.3.1 , - 3.3.2 6201 60 80 3.3.3 3.3.4 500ml 1.0ml ( 20 1ml 2.25mg) 100ml 100ml 3.4 GBZ 159 3.4.1 200ml/min 15min 3.4.2 50ml/min 2 8h 3.4.3 50ml/min 2 8h 7d 3.5 3.5.1 3.5.2 1.0ml 30min 3.5.3 0.12 0.25 0.50 1.0ml 1.0ml 74.5 155311 621 g/ml 1.0 l 3 ( g /ml
3、) 3.5.4 g/ml 3.6 3.6.1 1 2 93 P V o = V 1 273 + t 101.3 Vo L V L t P kPa 3.6.2 2 ( c c ) v 1 2C = 2 Vo D C mg/m 3 c 1,c 2 g/ml v ml Vo L D 3.6.3 GBZ 159 3.7 3.7.1 0.9 g/ml 0.3mg/m 3( 3L ) 0.9 621g/ml 0.5 5.3 3.7.2 100mg 5.5mg 84.1 99.4 3.7.3 -2- -2- 1- 3.7.4 4 4.1 4.2 4.2.1 100ml 1ml 4.2.2 10 l 4.2.
4、3 3m 4mm : , -:6201 = 17:8.5:100 50 150 150 40ml/min 4.3 4.3.1 , - 4.3.2 6201 60 80 4.3.3 500ml 1.0ml ( 201ml 1 2.33mg) 100ml 100ml 4.4 GBZ 159 100ml 3 100ml 24h 4.5 4.5.1 4.5.2 4.5.3 0.0 0.050 0.10 0.501.0 g/ml 1.0ml 3 ( g) 4.5.4 ( g ) 4.6 4.6.1 1 4.6.2 3 m C = 1000 3 V C mg/ m 3 m g V ml 4.6.3 GBZ 159 4.7 4.7.1 1mg/ m 3( 1ml ) 1 1000mg/ m 3 2.9 6.0 4.7.2
