GBZ T 160.64-2004 工作场所空气有毒物质测定 不饱和脂肪族酯类化合物.pdf

1、C 52 GBZ GBZ/T 160.64 2004 Methods for determination of unsaturated aliphatic esters in the air of workplace 2004 5 21 2004 12 1 GBZ/T 160.64 2004 GBZ 1 GBZ 2 Methyl acrylate Ethyl acrylate Propyl acrylate Butyl acrylate Amyl acrylate Vinyl acetate Methyl methacrylate Glycidyl methacrylate 2004121 G

2、B 8773-88A GB/T 17092-199 WS/T 161 1999GB 8776 88A GB 8773 88A GB 11520 89A 1988 GBZ/T 160.64 2004 1 2 GBZ 159 3 3.1 3.2 3.2.1 100mg/50mg 3.2.2 0500ml/min 3.2.3 5ml 3.2.4 10 l 3.2.5 2m 3mm FFAP Chromosorb WAW DMCS = 10 100 120 200 200 30ml/min 3.3 3.3.1 3.3.2 FFAP 3.3.3 Chromosorb WAW DMCS 6080 3.3.

3、4 10ml 5m l 2.0mg/ml 3.4 GBZ 159 3.4.1 100ml/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 1min 30min 3.5.3 0 100 200 300500 g/ml 1.0 l 3 ( g/ml) 3.5.4 ( g/ml) 3.6 3.6.1 1 293 P V o = V 1 273 + t 101.3 Vo L V L t P kPa 3.6.2 2 ( c 1+ c 2 ) v C = 2 V o D C mg/m 3 c 1 c 2

4、g/ml v 1ml Vo L D % 3.6.3 GBZ 159 3.7 3.7.1 1.5L 100mg 14g/ml 9.3mg/m 314500g/ml 2.6%4.3% 2.92mg 1 g/ml 0.7mg/m 31500g/ml 2.6%4.3% 14.6mg 1.5g/ml 1.0mg/m 31.5500g/ml 2.6%4.3% 24.5mg 1.6g/ml 1.1mg/m 31.6500g/ml 2.6%4.3% 32.1mg 2 g/ml 1.3mg/m 32500g/ml 2.6%4.3% 21mg 3.7.2 89%95% 3.7.3 4 4.1 4.2 4.2.1

5、200mg 4.2.2 100mg 4.2.3 0 500ml/min 4.2.4 4.2.5 10 l 4.2.6 100ml 1ml 4.2.7 2m 4mm FFAP Chromosorb WAW DMCS 10 100 110 150 150 60ml/min 4.3 4.3.1 2g 25ml 4ml 50g/L 95 v/v 200ml 250 4.3.2 FFAP 4.3.3 Chromosorb WAW DMCS 6080 4.3.4 20 1 l 0.953mg 0.9312mg 100ml 100ml 4.4 GBZ 159 4.4.1 100ml/min 15min 4.

6、4.2 50ml/min 1 4h2 8h 4.4.3 50ml/min 1 4h 2 8h 7d 4.5 4.5.1 , 4.5.2 100ml 50ml/min 180100ml 4.5.3 0.0 0.10 0.20 0.30 0.400.50 g/ml 0.0 0.25 0.501.0 g/ml 1.0ml 3 ( g/ml) 4.5.4 ( g/ml) 4.6 4.6.1 1 4.6.2 3 100 c C = (3) Vo D C mg/ m 3 c g/ml 100 ml Vo L D % 4.7 4.7.1 1.5L 0.014g/ml 0.93mg/m 3 0.0140.50

7、 g/ml 1.36.1 0.016g/ml 1mg/m 3 0.0161.0g/ml 3.13.9 4.7.2 100mg 1.7mg100mg14.6mg 93 97 89.2 90.4 4.7.3 5 5.1 5.2 5.2.1 100ml 1ml 5.2.2 10 l 5.2.3 2m 4mm FFAP Chromosorb WAW DMCS 10:100 100 150 150 40ml/min 5.3 5.3.1 FFAP 5.3.2 Chromosorb WAW DMCS 6080 5.3.3 20 1 l 0.936mg 100ml 100ml 5.4 GBZ 159 100m

8、l 3 100ml 5.5 5.5.1 100ml 5.5.2 5.5.3 0.0 0.15 0.30 0.60 1.5g/ml 1.0ml 3 ( g/ml) 5.5.4 ( g/ml) 5.6 5.6.1 4 c C 1000 4 V C mg/m 3 c g /ml V ml 5.6.2 GBZ 159 5.7 5.7.1 1mg/m 3 1.0ml 11500 mg/m 3 2.3% 10% 5.7.2 6 - 6.1 6.2 6.2.1 6.2.2 0 3L/min 6.2.3 6.2.4 10ml 6.2.5 10 l 6.2.6 20m 0.2mm OV-101 90 200 200 50ml/min 70ml/min 6.3 6.3.1 6.3.2 10ml 2 1.0mg/ml 6.4 GBZ 159 5.0ml 500ml/min 15min 24h 6.5 6.5.1 6.5.2 3 10ml 6.5.3 0 50100300500 g/ml 2.0 l 3 ( g/ml) 6.5.4 ( g/ml) 6.6 6.6.1 1 6.6.2 5 10 c C 5 Vo C mg/ m 3 c g /ml 10 ml Vo L 6.6.3 GBZ 159 6.7 6.7.1 1.6 g/ml 2.1mg/m 3( 7.5L ) 1.6500 g/ml 6.7.2