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Advances in determination of lead in sea water, (, 264003) :X132 ;X502 :A :100023096 (2009) 0620105207 ( Pb),,, [1 ], ( EPA) ( ),, 1, 0. 03 13 g/ L [2 ], 1998 2006 0. 09 11. 7 g/ L [3 7] 1, 0. 02 20. 5 g/ L [3 19 ],,, [20 ], Geotraces (An Interna2 tional St udy of the Marine Biogeochemical Cycles of Trace Element s and Their Isotopes),, ( 0. 45 m ),,, [21 ] [22 ] 70 %,, 50 %, 9 % [23 ] [ 4 ] 3. 59 6. 09 g/ L, 1. 49 2. 95 g/ L, Hardy [ 24 ] (Chesapeake Bay) 0. 21 1. 00 g/ L, 4. 73 23. 7 g/ L,,,,, Snchez2Mar n [25 ] :,,, :2008210210 ; :2008212230 : 863 (2007AA09Z103) ; ( 40776058) ; ( KZCX22YW2410) ; (2006 GG2205033) : (19802),,,, E2mai : qmsu @yic. ac. cn ;,,,,E2mail : wqin @yic. ac. cn 105

1 ( g/ L) 1. 1 0. 4 [3 ] ( ) 3. 59 6. 09 [4 ] ( ) 0. 8 11. 7 [5 ] 2 ETV2ICP2MS ( g/ L) 0. 8 10-3 [26 ] RTP 0. 1 [27 ] FI2ICP2MS 1. 0 10-3 [28 ] ( ) 0. 09 3. 26 [6 ] ( ) 0. 1 1. 11 [7 ] ( ) 0. 38 1. 19 [8 ], 3. 500 20. 500 [9 ] J uru,, 2. 000 2. 800 [10 ], 0. 020 0. 040 [11 ], 0. 024 0. 880 [12 ] 0. 020 0. 071 0. 021 0. 062 [13 ] [14 ] 0. 068 0. 075 0. 029 0. 064 0. 033 0. 091 Houston ship channel, 0. 215 1. 257, [15 ] < 0. 002 0. 057 [16 ] 0. 006 0. 126 [17 ],, 1. 840 2. 570 [18 ], 0. 009 0. 062 [19 ] FI2FAAS 5 10 23 [29 ] DP2ASV 0. 053 [30 ] ICP2A ES 0. 07 [31 ] ETV2AAS 0. 012 [32 ] ASV 0. 02 [33 ] ASV 0. 5 [34 ] : ETV. ; R TP. ; FI. ; DP. ; ICP2MS. ; FAAS. ; ASV. 2. 1 2. 1. 1 (AAS) AAS,,,, 3 AAS 3 ( g/ L) 543 FAAS 0. 39 [36 ] 55. 6 FAAS 1. 1 [37 ] SPE 330 FAAS 0. 8 [38 ] SPE 30 FAAS 6. 1 [39 ] 2,, 2,, [35 ] 106 / 2009 / 33 / 6 SPE 60 100 GFAAS 0. 051 [40 ] 250 FAAS 16 [41 ] 20 GFAAS 1 [42 ] 450 FAAS 0. 5 [43 ] : FAAS. ; GFAAS. ;SPE. AAS,, ;AAS GC

H PL C [29 ] 2. 1. 2 (A ES) A ES ; ( ICP), A ES Karami [ 44 ] ICP2A ES 5. 5 ng/ L Abbasse [ 45 ] 82 C18,, A ES ;,A ES, 2. 1. 3 (A FS) A FS, ( H G), [46 ], K3 [ Fe (CN) 6 ]2KB H42 HCl, H G2A FS, 0. 63 g/ L [47 ],, H G2A FS, 0. 48 g/ L H G2A FS 2. 2 2. 2. 1 [48 ],,,2007 ( GB 1737822007), Rajesh [49 ],,, 3. 5 g/ L ;,, [50 ], 0. 1 g/ L [ 51 ], (CTMAB), ( SF), 580 nm, 1. 03 ng/ L,, 2. 2. 2, [52 54 ] [55 ] Pb ( ) Fe ( )2ED TA Fe ( ), Fe ( )2 2,, 20 g/ L Riva [27 ] Pb ( ) 82 272,, 0. 1 g/ L,,, [54 ] 2. 3 (MS) ICP2MS ICP2 MS, ICP2 MS,, [56 ] Huang [57 ] 2 82 52,, 0. 204 g/ L Dimitrova2Koleva [58 ], 4. 5 ng/ L Centineo [59 ], GC2MS, ng/ L [ 60 ] 2, 0. 03 g/ L ICP2MS, 107

, 0. 053 g/ L (0. 25 nmol/ L ), Garc a [64 ] DPASV, 90 % Scoullos [ 65 ] DPASV,ICP2MS ICP2MS, 2. 4 2. 4. 2 ( ISE), [ 68 ] ISE p H F - Na +,,,,, g/ L,, Na + K + 2. 4. 1 (ASV) Ca 2 + Mg 2 + ASV,, (log Ki, j < - 8),,, Carap uc,a [61 ], ASV, [69 73 ] Sokalski [70 ] ED TA, Pb 2 + 0. 112 g/ L (5. 4 10-10 mol/ L ) Prego,, [62 ] (DPASV) (0 200 m) Mello [63 ] DPASV 10-6 mol/ L 10-10 mol/ L (0. 021 g/ L), Cu 2 +, Pb 2 + Zn 2 +, P ntener [71 ],, 10-4 mol/ L Na + 0. 021 g/ L (0. 10 nmol/ L), Yantasee [ 34 ], Pb 2 + 1. 7 10-9 mol/ L Ceresa (DMSA), Pb 2 + DMSA [72 ], Pb 2 +,, 3 10-9 mol/ L,,,, 0. 5 g/ L ASV, Cobelo2 p H, :, ; p H, Biscombe [66 ] ASV, 0. 829 g/ L (4 nmol/ L) ASV [ 34, 67 ] ASV,ASV 108 / 2009 / 33 / 6 ( solid contact ) [ 74 ],,,, [75 ], 3 AAS A ES A FS ICP2MS ;

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