2 Ⅰ 서 론 (, XRF 1992), 2, (Lithrge; led oxide), (, 1999),, Ⅱ 연구대상및방법, -1 연구대상및 시기 -,, 6,, 1, , 12 75,,,, 6,, 6, ( ( ) ), ( ), 2 (PCB),, 1 2,

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1 1 3 ( ) J Koren Soc Occup Environ Hyg 200;1(3): 이익진 안규동 조광성 김남수 이성수 이병국 Ik-Jin Lee Kyu-Dong Ahn Kwng-Sung Cho Nm-Su Kim Sung-Su Lee Byung-Kook Lee Institute of Industril Medicine, Soonchunhyng University Ⅰ 서 , ( 66 Tel , E-mil kdong@schckr) 론

2 2 Ⅰ 서 론 (, XRF 1992), 2, (Lithrge; led oxide), (, 1999),, Ⅱ 연구대상및방법, -1 연구대상및 시기 -,, 6,, 1, , 12 75,,,, 6,, 6, ( ( ) ), ( ), 2 (PCB),, 1 2, (, XRF(portle X-ry fluorescence) 2 시료채취및분석방법 2001) (AAS) EPA Method 6200 (Zenz, (ICP) 199) EPA Method 6200 X- XRF,, 10cm,,,, 20 50g 2 150, 60mesh, 1 (Pirkle, (2001) 199), XRF smple 1960 cup 1/ mil mylr film (, 196) 1972 (, collr) 1/ mil 193 mylr film 196 3

3 3 ( ) A B C D E F G H ( ) (ton/ ) 3,250 3, ,760 2, ,000 ( ) ( ) ( /min) 92,23 33,05 1,559 62,10 51,570 6,35 1,003 6,939 3,36 11,570 13,957 1,512 1,55 2,3 12,72 23,25 20,000 5,1-10,720 26,660 13,60 3,512 9,299,,, Duncn Multiple Com- prison Test (% ( ) recovery rte) Bis I = n 109 Cd 1 2 =i X-ry Fluorescence (XL-309 led nlyser, (NIOSH, 1995; Tylor, 197) = ( - 1) NITON Corp, Bedford, Msschusetts) 분석량회수율 XRF EPA 첨가량 METHOD 6200 ( 1) Ⅲ 연구결과 3 Bis XRF 분석량첨가량 1 휴대용 XRF 의정확도및정밀도 Test Pltform( ) smple 첨가량 cup 3 자료분석 (coefficient of vrition, CV) Bis, (CV %) (overll (CV pooled %) SAS version 0(Stticl CV, CV pooled ) CV 3 { Anlysis System) CV pooled 3 (19mg/kg), (1,1620mg/kg), (NIOSH, 1995; OSHA, 1990) (5,5320mg/kg)}, ANOVA(Anlysis of Vrince) test (19mg/kg) (1,1620mg/kg) 1,1000 1,1100 1,1200 1,1300 1,100 1,100 1,110 1,1500 1,1600 1,1700 표준편차평균 ( 2) ( 3) ( : mg/kg) (5,5320mg/kg) 5,5600 5,5600 5,500 5,500 5,6000 5,6200 5,6300 5,600 5,6500 5,6600 XRF X-ry Fluorescence 2 (19mg/kg) 2196%, (1,1620mg/kg) 97%, (5,5320mg/kg) 101%, (CV %) (19mg/kg) 231%, (1,162mg/kg) 191%, (5,5320 mg/kg) 066% XRF ( ) (CV %)

4 START 1 Follow mnufcturers mnul for opertion of FPXRF instrumenttion in situ intrusive 3 Remove deris from soil surfce nd level surfce if necessry Tp soil to increse density nd compctness 3 Perform nlysis Collect smple from inch squre of soil No Follow preprtion procedure chieve your DQOs yes Thoroughly mix smple in eker or plstic g Monitor homogeniztion with sodium fluorescein dye 5 Dry grms of smple for 2- hours t temp no greter thn Ground smple until 90% of originl smple psses through 60-mesh sieve 6 Plce smple in polyethylene smple cup nd perform nlysis STOP METHOD 6200 Field portle X-ry Fluorescence spectrometry for the determintion of elementl concentrtions in soil nd sediment

5 5 ( 3) 2 토양중납농도에관한결과 The NITON test Pltform Plcing the NITON on the NITON Test Pltform Firmly ltching the NITON flt ginst the NITON Test Pltform 100mg/kg, 20 A G 21±2316mg/kg 230±3597 mg/kg 100 mg/kg 5 D 12±2512mg/kg, C 72,069±25mg/kg 1 00 mg/kg, 1,000mg/kg 6 100, ton, 501ton 2,000ton, 2,001ton 10,000ton 10,001ton (p<005) 30,000, 30,001 50,000 50,001 3

6 6 (M) (SD) Bis (%) (Rec %) (CV %) (CVpooled %) 15 1,1361 5, ( : mg/kg) ± A B C D E F G 21 ± ± ± ± ± ± ± ( : mg/kg) ± A B C D E F G H ,21 ± 269 1,59 ± ,069 ± ± ± ,932 ± 635 9,793 ± 660 5,65 ± 705 1,00 1,26 23,00 1, , , ,333 16, ,913 3, , , ,000 ( ) ± (mg/kg) ,5 ± 175 5,500 ± ,39 ± 3 pvlue 0599 (ton/ ) ± (mg/kg) Duncn grouping(r) ,000 2,001-10,000 10, ,102 ± 7 1,5 ± ,002 ± 65 5,65 ± 7055 Fvlue pvlue (r) 005,

7 7 ( ) ± (mg/kg) Duncn grouping 30,000 30,001-50,000 50,001 Fvlue pvlue ,102 ± 7 5,500 ± ,761 ± ( ) ± (mg/kg) 15,000 15,001-50,000 50, ,257 ± ,521 ± ,65 ± pvlue 057 (p<005), 10 30,000 50,001 ( / ) 9 200, ,000, 15,001 5,000 /min, 5,001 50,000 50,001 3 /min 10,000 /min, 10,001 (p<005) /min 20,000 /min 20,001 /min / ( ) ± (mg/kg) Duncn grouping Fvlue pvlue ,2 ± 779 3,273 ± ± 30 c ( /min) ± (mg/kg) Duncn grouping 5,000 5,001-10,000 10,001-20,000 20,001 Fvlue pvlue ,102 ± 7 1,59 ± ,521 ± ,71 ±

8 / ( ) ± (mg/kg) Duncn grouping Fvlue pvlue ,102 ± 7 5,3 ± ± 5933 c (p<005) , , , ( /, ) (p<005), 030, (p<005) (p<005) Ⅳ 고찰 1,,,,, ( ) ± (mg/kg) Duncn grouping ,992 ± 73,62 ± 50 3,956 ± ± Fvlue pvlue ( ) ± (mg/kg) Duncn grouping ,933 ± 105 3,5 ± 635 2,10 ± 3267 Fvlue pvlue

9 mg/kg 76mg/kg 11-5mg/kg 26mg/kg (2000), mg/kg, mg/kg 52mg/kg, 716mg/kg, 5177mg/kg, 761mg/kg mg/kg, 12-72,069mg/kg (1973) 950mg/kg 26 XRF 100mg/kg 9739, (1997) 35km mg/kg,, Ⅴ 결 론, 6,, 1, TEL(Tetr-ethyl led),,, X-ry fluorescence(xrf), 17mg/kg(Rose, 1979), 20ppm(, 192) Kloke (1979),,, (thresholds) 100mg/kg,,, 100mg/kg XRF (1996)

10 10 1 XRF ; 5(1): (19mg/kg) 2196%, (1,1620mg/kg) 97%, REFERENCES 2001 (5,5320mg/kg) 101%,,,,, (CV %), - -, (19mg/kg) 231%, (1,1620 mg/kg) 191%, 1993; 30: Cd, P, Zn (5,5320mg/kg) 066% ; : 71-5 ( ) (CV %), Bernrd BP, Becker CE Environmentl led exposure nd kidney J Clin Tocicol 2000; 6: ; 26: 1-3 2,, Clrk S, Menrth W, Chen M, Rod S, D 12± Succop P Use of field portle X-ry 2512mg/kg, C fluorescence nlyzer to determine the 72,069±25mg/kg 1996; 17(2): concentrtion of led nd other metls 3,,,,,,, in soil smple Ann Agric Environ Med,, X-ry 1999; 6: ( / ), fluorescence high volume ir smpler EPA(Environmentl Protection Agency), Anlyticl methods mnul; Method 200; No 6200, 199 ( (1): Mnhn SE Fundmentls of environmentl chemistry Lewis Pulisher, / ),,,,, X-Ry (XRF) 1993, p 756,, MorleyJC,ClrkCS,DeddensJA,Ashely, 2001; 11(3): K, Rod S Evlution of portle ( / ),, x-ry fluorescence instrument for the, determintion of led in workplce ir smples Applied Occuptionl nd 199; 1(2): Environmentl Hygiene 1999; 1: ( / ) NIOSH A NIOSH technicl report; (p<005) Guidelines for ir smpling nd nlyticl method developmentl evlu- tion Cincinnti, OH: DHHS (NIOSH) 1992, p 9-12 Puliction, 1995,, NITON Corportion User's Guide Version 52 [Product Bulletin] NITON 1997; 0(): Corportion, Bedford, MA 199 (p<005) OSHA(Occuptionl Sfety nd Helth Administrtion) Anlyticl methods XRF, 2000 mnul Method No 121, 1990,,,,, Pirkle JL, Brody DJ, Gunter Ew, Krmer RA, Pschl DC, Flegl MM, Mtte

11 11 TD The decline in lood led levels in the United Sttes JAMA 199; 272(): Sterling DA, Lewis RD, Luke DA, Shdel BN A portle X-ry fluorescence instrument for nlyzing dust wipe smples for led; Evlution with field smples Environmentl Reserch Section A 2000; 3: Tylor JK Qulity ssurnce of chemicl mesurement ed, Chelse MI, Lewis Pulishers Inc, 197 Zenz C Occuptionl medicine Yer Book Medicl Pulishers Inc, Chicgo, 199, pp

104 이윤종 이진우 정교성 Tble 1. Annul chnge in the number of licensed orgniztions Yer Industry Public Medicl School Institute Militry Totl 2005 2006 2007 2008

104 이윤종 이진우 정교성 Tble 1. Annul chnge in the number of licensed orgniztions Yer Industry Public Medicl School Institute Militry Totl 2005 2006 2007 2008 Journl of Rdition Industry 9 (2) : 103 ~ 109 (2015) Technicl Pper 방사성 물질 등의 이용 증가에 따른 안전 관리 문제점 고찰 이윤종 1, * 이진우 1 정교성 1 1 한국원자력연구원 첨단방사선연구소 방사선안전방호팀 The Incresed Use of Rdition Requires Enhnced Activities