KS I ISO 16000-13-2009 Determination of total(gas and particle-phase) polychlorinated dioxin-like biphenyls(PCBs) and polychlorinated dibenzo-p-dioxins dibenzofurans(PCDDs PCDFs)-C.pdf

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1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS I ISO 16000 13 13： ( ) (PCBs) -p- /(PCDDs/PCDFs) KS I ISO 16000 13:2009 2009 12 18 http:/www.kats.go.krKS I ISO 16000 13:2009 2 : ( ) ( ) ( ) ( ) : (ISO/TC146) ( ) ( ) : (http:/www.standard.go.kr) ： ：2009 12 18 2009-0831 ： ： (ISO/TC146) ( 02-509-7266) (ht

2、tp:/www.kats.go.kr). 10 5 , . KS I ISO 16000 13:2009 13： ( ) (PCBs) -p- /(PCDDs/PCDFs) Indoor air Part 13： Determination of total(gas and particle-phase) polychlorinated dioxin-like biphenyls(PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans(PCDDs/PCDFs) Collection on sorbent-backed filters

3、2008 1 ISO 16000 13, Indoor air Part 13： Determination of total(gas and particle-phase) polychlorinated dioxin-like biphenyls(PCBs) and polychlorinated dibenzo-p-dioxins/ dibenzofurans(PCDDs/PCDFs) Collection on sorbent-backed filters , . 1 (PCBs), -p- (PCDDs) (PCDFs) ( C.1 ). PCBs PCDFs/PCDDs . PCB

4、s PCDFs/PCDDs PCBs PCDFs/PCDDs . PCBs, PCDDs PCDFs , ISO 16000 14 ( ISO 16000 14 PCBs PCDDs/PCDFs ). (HRGC/HRMS) ISO 16000 14 PCBs PCDFs/PCDDs 0.2 pg/m3 . , 0.2 pg/m3 . 50 m3 . , 360 m3 (16 m3/h 24 2 m3/h 7 ). 7 . , 1 000 m3 . KS I ISO 16000 13:2009 2 25 % , 50 % . . 2 . . ( ) . KS I ISO 12884, PAH

5、/ KS I ISO 16000 12： 2009, 12： (PCBs), -p-(PCDDs), (PCDFs) (PAHs) ISO 16000 14： 2009, Indoor air Part 14： Determination of total(gas and particle-phase) polychlorinated dioxin-like biphenyls(PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans(PCDDs/PCDFs) Extraction, clean-up and analysis by h

6、igh-resolution gas chromatography and mass spectrometry 3 . 3.1 (sampling efficiency) % Es % Es , (%) . 3.2 (dynamic retention efficiency) Er , PCB, PCDD PCDF 3.3 PCB (dioxin-like PCB) (Ah) , WHO 2,3,7,8- PCDDs/PCDFs non- mono-ortho PCB 1 5 2 C.1 C.2 3.4 PCBs (marker PCBs) 6 PCBs KS I ISO 16000 13:2

7、009 3 PCBs 6 PCB-28, PCB-52, PCB-101, PCB-138, PCB-153 PCB-180 . 3.5 (spiking) 13C12 PCBs 3.6 (operational performance characteristic) , , , , (1 ) 3.7 (field blank) , (PUF) . 3.8 (analytical blank) , 3.9 (sampling standard) 13C12 PCB PCDD/PCDF 3.10 (extraction standard) 13C12 PCB PCDD/PCDF 3.11 (co

8、ngener) PCB, PCDD PCDF 209 PCBs, 75 PCDD 135 PCDF . 3.12 (isomer) PCB, PCDD PCDF 1- 2- . KS I ISO 16000 13:2009 4 4 ( C.1 C.2 ) PCBs PCDD -p- PCDF TeCB PeCB HxCB HpCB TCDD -p- PeCDD -p- HxCDD -p- HpCDD -p- OCDD -p- TCDF PeCDF HxCDF HpCDF OCDF PTFE 5 PCBs, PCDDs PCDFs (PUF) . . . ( , ) , . . 1.5 m3/h

9、 16 m3/h . ( PUF) . (Soxhlet) . 13C12 PCB/PCDD/PCDF . PCB/PCDD/PCDF 13C12 PCBs/PCDDs/PCDFs . HRGC/HRMS . 6 6.1 KS I ISO 16000 13:2009 5 1 , 2 . 2 KS I ISO 12884 (PAHs) . (6) PCDDs PCDFs (7). KS I ISO 12884 1.5 m3/h 16 m3/h 360 m3 . . . , 15 m3/h 100 mm 40 m (Stokes Law) . 6 m3/h 20 m . 1.5 m3/h 10 1

10、2 m . 1.5 m3/h . , (PM2.5 PM10 ) PCB/PCDD/PCDF . 1.5 m3/h 16 m3/h , . 8. , A . 1 ( 2 ) 4 ( ) 2 5 3 a b 1 KS I ISO 16000 13:2009 6 a) b) 1 8 2 (8 ) 9 3 10 (PUF ) 4 11 PUF 5 12 6 13 7 2 PUF 6.2 6.2.1 , , , 22 mg/cm3, KS I ISO 16000 13:2009 7 76 mm( )62 mm( ) . PUF . 7. . 6.2.2 , , , , 0.5 m 99.99 % .

11、. 6.2.3 13C12 , 1 2 6.2.4 , PUF 6.2.5 , PUF 6.2.6 , 6.2.7 PTFE , 6.2.8 , PUF 6.2.9 6.2.10 6.3 6.3.1 , , 6.3.2 n- , , 6.3.3 , , 6.3.4 , , 6.3.5 n- , , 6.3.6 n- ( ), , 6.3.7 13C12 , 1 2 (6.4 ) 6.3.8 13C12 , 1 2 (6.4 ) 6.4 13C12 180 m3 TEQ/m3 100 fg 100 L ( 4 % n- / ) 13C12 1(PCDDs/PCDFs) 2(PCBs) . TEQ

12、 WHO-TEQPCB C.3 . KS I ISO 16000 13:2009 8 . 13C12 PCBs/PCDDs/PCDFs . ( 1 ) . 1 2 PCBs/PCDDs/PCDFs . ISO 16000 14 . 1 100 fg TEQ/m3 180 m3 , GC 13C12 2,3,7,8-PCDD/PCDF ( ) ( ) GC- ( ) (L) : ( , n-nonane ) 100 100 25 pg 13C12-2,3,7,8-TCDF 25 a13C12-1,2,3,4-TCDD 25 13C12-2,3,7,8-TCDD 25 a13C12-1,2,3,7

13、,8-PeCDF 25 13C12-2,3,4,7,8-PeCDF 25 a13C12-1,2,3,7,8-PeCDD 25 a13C12-1,2,3,4,7,8-HxCDF 25 a13C12-1,2,3,6,7,8-HxCDF 25 13C12-1,2,3,7,8,9-HxCDF 25 13C12-,2,3,4,6,7,8-HxCDF 25 13C12-1,2,3,4,7,8-HxCDD 13C12-1,2,3,6,7,8-HxCDD 25 a13C12-1,2,3,7,8,9-HxCDD 25 13C12-1,2,3,4,6,7,8-HpCDF 50 a13C12-1,2,3,4,7,8

14、,9-HpCDF 50 13C12-1,2,3,4,6,7,8-HpCDD 50 a13C12-OCDF 50 13C12-OCDD a . KS I ISO 16000 13:2009 9 2 180 m3 0.01 ng WHO-TEQPCB/m3 13C12 PCBs ( ) ( ) GC- ( )a (L) : ( , n-nonane ) 100 100 10 pg 13C12-2,3,4,4-TeCB(60) 3 600 13C12-3,3,4,5,5-PeCB(127) b3 600 13C12-2,3,3,4,5,5-HxCB(159) 3 600 13C12-3,4,4,5-

15、TeCB(81) 3 600 13C12-3,3,4,4-TeCB(77 600 13C12-3,3,4,4,5-PeCB(126) 3 600 13C12-3,3,4,4,5,5-HxCB(169) 3 600 13C12-2,3,3,4,4-PeCB(105) b3 600 13C12-2,3,4,4,5-PeCB(114) 3 600 13C12-2,3,4,4,5-PeCB(118) 3 600 13C12-2,3,4,4,5-PeCB(123) 3 600 13C12-2,3,3,4,4,5-HxCB(156) 3 600 13C12-2,3,3,4,4,5-HxCB(157) 3

16、600 13C12-2,3,4,4,5,5-HxCB(167) 3 600 13C12-2,3,3,4,4,5,5-HpCB(189) 3 600 13C12-2,3,4,5-TeCB(70) 3 600 13C12-2,3,3,5,5-PeCB(111) 3 600 13C12-2,2,3,3,4,4,5-HpCB(170) 3 600 a 2 13C12 PCB . PCB . b PCB 127 PCB 105 (co-elution) . 7 250 ( ) 400 ( ) 5 , n- , (PTFE ) . . PUF 4 , 24 , 4 , 24 . . 40 . KS I I

17、SO 16000 13:2009 10 . n- PUF . PTFE PUF . n- . , . PUF . 6 . 8 KS I ISO 16000 12 . ( A ). 10 % . 10 % . . . (9. ). . 5 % . . PCBs/PCDDs/PCDFs . 24 . Er Es . B . PUF ( ). PUF . (PTFE ) . 2 b) 9 PUF 50 pg 13C12-1,2,3,7,8-PeCDF, 13C12-1,2,3,7,8,9-HxCDF 100 pg 13C12-1,2,3,4,7,8,9-HpCDF, 13C12-2,3,4,4-TeCB, 13C12-3,3,4,5,5-PeCB 13C12-2,3,3,4,5,5-HxCB 4 % n- 100 L . PUF ( 24 ) PUF (spiking standard) . . KS I ISO 16000 13:2009 11 . 6 . , . . a) b) c) 7 % d) . , . . 10 % . . (1 013.25 hPa, 273.15 K) , . . . . , (PVC ) . . . . PCB/PCDD/PCDF . , 360 m3 (16 m3/h 24 2 m3/h 7 ). 7 . , 1 000 m3 . ,