1、 C 52 GBZ GBZ/T 160.63 2004 Methods for determination of saturated aliphatic esters in the air of workplace 2004 5 21 2004 12 1 GBZ/T 160.63 2004 GBZ 1 GBZ 2 Methyl formate Ethyl formate Methyl acetate Ethyl acetate Propyl acetate Butyl acetate Amyl acetate 1,4- 1,4-Butyrolactone Dimethyl sulfate 20
2、04121 GB/T 16066-1995 GB/T 16067-1995 GB/T 16068-1995 GB/T 6069-1995 GB/T 16070-1995 GB/T 17079-1997 GB/T 17080-1997 GB/T 17081-1997 GB/T 17082-1997 GB/T 17083-1997 WS/T 166 1999 WS/T 158 1999 1995 GBZ/T 160.63 2004 1 2 GBZ 159 3 1,4- 3.1 1,4- 3.2 3.2.1 100mg/50mg 3.2.2 0500ml/min 3.2.3 5ml 3.2.4 1
3、l 10 l 3.2.5 1 2m 3mm FFAP Chromosorb WAW DMCS =10 100 70601min4 /min 100 2min 180 180 30ml/min 2 1,4 - 2m 4mm Chromosorb WAW DMCS = 10 100 165 220 220 30ml/min 3.3 3.3.1 1,4- 3.3.2 FFAP 3.3.3 Chromosorb WAW DMCS 6080 3.3.4 10ml 5ml 3 1,4- 3.0mg/ml 3.4 GBZ 159 3.4.1 100ml/min 15min 3.4.2 50ml/min 28
4、h 3.4.3 50ml/min 28h 5d7d 3.5 3.5.1 3.5.2 1.0ml 1min 60min 3.5.3 0 2550100200300 g/ml 0 100 200 4001000 g/ml 0 30060012003000 g/ml 0 100 500 1000 2000g/ml 1,4- 1.0 l 3 1,4- ( g/ml) 3.5.4 1,4- ( g/ml) 3.6 3.6.1 1 293 P Vo = V 1 273+t 101.3 Vo L V L t P - kPa 3.6.2 2 1,4- c 1+ c 2 v C = 2 Vo D C 1,4 -
5、 mg/m 3 c 1 c 2 1,4 g/ml v ml Vo L D 3.6.3 GBZ 159 3.7 3.7.1 ( 1.5L ) 100mg 1 1 g/ml g/ml mg/ m 3 mg 1.4 1.3 0.4 1.4300 1.3300 0.41000 0.93 0.87 0.27 2.15.8 2.34.9 2.64.3 2.1 8.4 2.9 93.6 96.9 97.2 0.4 0.43000 0.27 2.64.3 14.6 97.2 0.5 0.53000 0.33 2.64.3 24.5 97.2 0.4 0.43000 0.27 2.64.3 32.1 97.2
6、0.2 0.21000 0.13 2.64.3 21.0 97.2 1,4- 5 5 2000 3.3 1.25.2 1.2 94.4 3.7.2 4 4.1 4.2 4.2.1 GJ-1 4.2.2 10ml 4.2.3 1ml 4.2.4 10 l 1 l 4.2.5 2m 4mm FFAP Chromosorb WAW 101 =10 100 60 150 150 15ml/min 4.3 4.3.1 4.3.2 FFAP 4.3.3 Chromsorb WAW 10160 80 4.3.4 10ml 25 l 20 1 l 0.8998mg 2.25mg/ml 4.4 GBZ 159
7、4.4.1 1 8h 4.4.2 4 8h 14d 4.5 4.5.1 4.5.2 5.0ml 30min 4.5.3 0 225450900 g/ml 1.0 l 3 ( g/ml) 4.5.4 ( g/ml) 4.6 3 5 c C = 1000 3 K t C mg/m 3 c g/ml 5 ml k ml/minGJ-1 68.19ml/min t min 4.7 4.7.1 4 g/ml 2.4mg/m 3 2h 2.4686mg/m 3 4.912.2 4.7.2 98.645mg94 GJ-1 4.7.3 4.7.4 5 5.1 5.2 5.2.1 200mg/100mg 5.2
8、.2 0 500ml/min 5.2.3 5.2.4 10ml 5.2.5 250ml 5.2.6 10 l 5.2.7 25cm 4.6mm 5 m C 18 305nm 55 50 50 1ml/min 5.3 5.3.1 5.3.2 5.3.3 5.3.4 12g/L 5.3.5 100ml 10ml 10 200 g/ml 5.4 GBZ 159 300ml/min 15min 2d 5.5 5.5.1 5.5.2 2.0ml 400mg 8ml 5.5.3 5 0.00 0.050 0.50 1.001.50ml 2ml 0.0 5.0 50.0 100.0 150.0g/ml 4h 100mg 400mg 8ml 401h 10.0ml 3min 5 l 3 ( g/ml) 5.5.4 ( g/ml) 5.6 5.6.1 5.6.2 4 2 c C 4 V 0 D C mg/m 3 c g/ml 2 ml V 0 L D 5.6.3 GBZ 159 5.7 5.7.1 0.2 g/ml 0.09mg/m 3 4.5L 0.2150 g/ml 5.2% 5.7.2 100mg 0.63mg85.0
