1、C 52 GBZ GBZ/T 160.11 2004 Methods for determination of lithium and its compounds in the air of workplace 2004 5 21 2004 12 1 GBZ/T 160.11 2004 GBZ 1 GBZ 2 Lithium Lithium hydride 2004 12 1 GB 8779 88A 1988 G BZ/ T 1 60 .1 1- 20 04 1 2 GBZ 159 3 670.8nm 4 4.1 0.8 m 4.2 40mm 4.3 25mm 4.4 0 3L/min 0 1
2、0L/min 4.5 10ml 4.6 5 5.1 20 1.18g/ml 5.2 0.12mol/L 5.3 0.9290g 100ml 1.0mg/ml 10 g/ml 6 GBZ 159 6.1 5L/min 15min 6.2 1L/min 2 4h 6.3 1L/min 2 8h 2 7d 7 7.1 7.2 5.0ml 30min 7.3 5 0.0 1.0 2.0 5.0 10.0ml 10.0ml 0.0 1.0 2.0 5.0 10.0 g/ml 670.8 nm 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 5 c C = 2 Vo C mg/ m 3 5 ml c g/ml Vo L 8.3 GBZ 159 9 9.1 0.07 g/ml 0.0047mg/m 3 75L 0.07 10 g/ml 9.2 95
