GBZ T 160.32-2004 工作场所空气有毒物质测定 氧化物.pdf

1、C 52 GBZ GBZ/T 160.32 2004 Methods for determination of oxides in the air of workplace 2004 5 21 2004 12 1 GBZ/T 160.32 2004 GBZ 1 GBZ 2 Ozone Hydrogen peroxide 2004 12 1 GB/T 16024 1995WS/T 132 1999 1995 G BZ/T 16 0.3 2 2004 1 2 G BZ 15 9 3 3.1 4- -2- 560nm 3.2 3.2.1 3.2.2 0 3L/min 3.2.3 10ml 3.2.4

2、 3.2.5 3.3 3.3.1 20 1.18g/ml 3.3.2 6mm 80mm 3.3.3 13.6g 5.8g 1000ml 3.3.4 0.06g 50ml 24h 3.3.5 0.16g 24ml 100ml 3.3.6 2.8ml 36 38 1000ml 0.10mg/ml 3 5.0 g/ml 20.0ml 250ml 20.0ml 0.050mol/L 12.7g 30g 1000ml 15ml 1mol/L 15min20ml 0.5mol/L 15min 0.100mol/L 1ml 10g/L 1 1. 5 V 1 V 2 = 1 2 0. 0 V 1 ml V 2

3、 ml 1.5 1ml 0.050mol/L mg 3.4 GBZ 159 2 1ml 10.0ml 2L/min 15min 3.5 3.5.1 10.0ml 3.5.2 3 5.0ml 3.5.3 6 0.00 0.10 0.20 0.40 1.00 2.00ml 5.0ml 0.0 0.50 1.00 2.00 5.00 10.0 g 0.5ml 0.5ml 30 20min 560nm 3 g 3.5.4 ( g) 3.6 3.6.1 2 2 93 P V o = V 2 273 + t 101.3 Vo L V L t P kPa 3.6.2 3 , 2 m C = 2.46 3 V

4、 o C mg/m 3 m g 2.46 Vo L 3.7 3.7.1 0.06 g/ml 0.02mg/ m 3 30L 0.06 2 g/ml 3.2 3.7.2 90 3.7.3 50ml 0.05 0.07g 3.7.4 30 1 3.7.5 2.46=1.54 48/30 48 30 1.54 3.7.6 1 4 4.1 410nm 4.2 4.2.1 4.2.2 0 3L/min 4.2.3 10ml 4.2.4 4.3 4.3.1 20 1.84g/ml 4.3.2 20 1.18g/ml 4.3.3 100ml 900ml 4.3.4 50ml 10ml 10g 99 1ml

5、50mg 4.3.5 20ml 400ml 1000ml 1ml 1mg 4.3.6 10ml 150ml 2.5ml 250ml 20ml 1mol/L 0.2mol/L 100 g/ml 4.4 GBZ 159 1 10.0ml 1L/min 12h 4.5 4.5.1 10.0ml 4.5.2 3 4.5.3 6 0.00 0.50 1.00 2.00 3.00 4.00ml 4.0ml 0.2ml 0.0 50.0 100.0 200.0 300.0 400.0 g 10ml 410nm 3 g 4.5.4 g 4.6 4.6.1 2 4.6.2 4 m C = 4 V o C mg/m 3 m g Vo L 4.6.3 GBZ 159 4.7 4.7.1 1.2 g/ml 0.8mg/m 3 15L 1.2 40 g/ml 4.1 4.7.2 100 4.7.3 4.7.4 4.7.5 3mg/m 3