残留性有機フッ素化合物PFOS・PFOAおよびその ... - 河川環境管理財団

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PFOS 3 90PFHpA 2 50PFOA 30, PFNA 60 1/3 PFCs 4 PFHpA 4 2007 12 1112 5 PFCsM e (kg/year)= PFCs (ng/L)× (m 3 /d)×365 ( 4-3): 24 (m 3 /d) 4-3 PFCs PFNA 8.7 kg/year PFOA PFOS 1.0 kg/year PFDAPFUnDA PFDoDA 1 kg/year PFHxS PFHpA 0 14 PFDoDA PFCs

Page 1 Page 2 Page 3 ー・植生酉己列と植物の適応戦略河川植生 ...

PFCs PFCsM r (kg/year)= PFCs (ng/L)× (m 3 /s)×60 2 ×24×365 ( 4-1) (%) = M r /ΣM r ×100 ( 4-2): 12 (m 3 /s) 4-1 4-2 14 PFCs 4 NDLOQ 0 ND

Page 3: 24 4 75 km 8,240 km 2 10 1 1,1
Page 7 and 8: 8 33 4 10w110 2004 11 25 2005
Page 9 and 10: PFOcDA 2 LPFAS 3 PFCA 11 14 14 PF
Page 11 and 12: PFOSCF 3 (CF 2 ) 7 SO - 3 , Wako 50
Page 13: PFCs 14 R6 13 PFCs PFHpAPFOA P
Page 17 and 18: PFCs PFCs PFOA PFNA PFOA PFN
Page 19 and 20: 0.4 ng/L 20.4 ng/L PFDoA 2.0 ng/L
Page 21 and 22: 1 (-) = (mg/d) (mg/d) ( 4-4) PFCs
Page 23 and 24: 62%5 PFOA PFOA 25% 1.6% 3 6 PFC
Page 25: , (2002)., (2005)., (2006).

残留性有機フッ素化合物PFOS・PFOAおよびその ... - 河川環境管理財団

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