GBZ T 160.1-2004 工作场所空气有毒物质测定 锑及其化合物.pdf

1、C 52 GBZ GBZ/T 160.1 2004 Methods for determination of antimony and its compounds in the air of workplace 2004 5 21 2004 12 1 GBZ/T 160.1 2004 GBZ 1 GBZ 2 Antimony Antimony oxide 2004 12 1 GB/T 17063 1997GB 8773-88A 1988 GBZ/T 160.1 2004 1 2 GBZ 159 3 217.6nm 4 4.1 0.8 m 4.2 40mm 4.3 25mm 4.4 0 3L/m

2、in 0 10L/min 4.5 50ml 4.6 50mm 4.7 4.8 10ml 4.9 5 5.1 20 1.42g/ml 5.2 20 1.18g/ml 5.3 6mol/L 100ml 100ml 5.4 0.12mol/L 1ml 99ml 5.5 100g/L 5.6 0.1000g 10ml 0.2ml 1/3 10ml 0.2ml 10ml 100ml 1.5g 1.0mg/ml 0.12mol/L 100 g/ml 6 GBZ 159 6.1 5L/min 15min 6.2 1L/min 2 8h 6.3 1L/min 2 8h 2 7 7.1 7.2 2ml (140

3、 160 C) 2ml 0.5ml 2ml 6mol/L 0.5ml 2ml 6mol/L 1ml 10.0ml 0.12mol/L 7.3 6 0.0 0.50 1.0 2.0 3.0 4.0ml 0.12mol/L 9.0ml 1.0ml 0.0 5.0 10.0 20.0 30.0 40.0 g/ml 217.6nm 3 ( g/ml) 7.4 ( g/ml) 8 8.1 1 2 93 p V o = V 1 273 + t 101.3 Vo L V L t p kPa 8.2 2 10 c C = 2 V o C mg/m 3 10 ml c g/ml Vo L 8.3 GBZ 159

4、 9 9.1 0.6 g/ml 0.08mg/m 3 75L ) 0.6 40.0 g/ml 1.0 2.9 9.2 99.9 100 9.3 9.4 1000 g/ml Na Ca 2 Mg 2 Fe 3 Mn 2 Pb 2 100g/ml Al 3 Zn 2 As 3 Cr 6 Cu 2 50 g/ml Cd 2 Ni 2 20 g/ml 10 217.6nm 11 11.1 0.8 m 11.2 40mm 11.3 25mm 11.4 0 3L/min 0 10L/min 11.5 50ml 11.6 50mm 11.7 11.8 50ml 11.9 12 12.1 20 1.67g/m

5、l 12.2 20 1.42g/ml 12.3 20 1.18g/ml 12.4 1 3 12.5 1 9 12.6 0.12mol/L 1ml 99ml 12.7 50g/L 12.8 1g 5ml 5 v/v 100ml A 0.4g 100ml B A B 12.9 0.1000g 10ml 0.2ml 1/3 10ml 0.2ml 10ml 100ml 1.5g 1.0mg/ml 100g/ml 13 GBZ 159 13.1 5L/min 15min 13.2 1L/min 2 8h 13.3 1L/min 2 8h 2 14 14.1 14.2 2ml (140 160C) 1ml

6、 50.0ml 14.3 6 1 0.00 0.75 1.50 2.50 3.50 5.00ml 50ml 0.0 1.5 3.0 5.0 7.0 10.0 g/ml 217.6 nm 20 l 3 ( g/ml) 14.4 ( g/ml) 15 15.1 1 15.2 3 50 c C = 3 Vo C mg/m 3 50 ml c g/ml Vo L 15.3 GBZ159 16 16.1 1.810 -3 g/ml 1.210 -3 mg/m 3 ( 75L ) 0.0018 10 g/ml 4.4 16.2 99.9 100 16.3 2000 g/ml K Na Ca 2 Mg 2 Fe 3 20 g/ml Pb 2 Zn 2 Cd 2 Ni 2 100 g/ml Pb 2