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Current Status and Trends of Radiation Technology

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2002

Current Status and Trends of Radiation Technology

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150

2001 2 .

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Abstract

Radiation technology(RT) is more intimate than the other nuclear technologies and closely related to the public. The present conditions of radiation and radioisotope utilization and economic scales of radiation and radioisotope application in USA, Japan and Korea were examined, and the current trends and prospects of radiation technology were investigated. For planning of extended uses of the technology, the programs of the USA Office of Isotope for Medicine and Science, and the privatization activities of commercial isotopes of DOE were observed. The 2nd "Comprehensive Nuclear Energy Promotion Plan(CNEPP)" of MOST includes utilization of radiation and radioisotopes, the suggestions for the practice of it were made.

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(Radiation Technology : RT)

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78 (590 ) , (GDP) 1.5% 1% .

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구 분 미 국 일 본

전체규모 182조원 (GDP의 1.5%) 78조원 (GDP의 1.0%)

이용분야

공업 의학 농업

87.1조원 (47%) 76.7조원 (41%) 22.1조원 (12%)

61.1조원 (76%) 18.2조원 (22%) 1.3조원 ( 2%)

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장치형태 설비수 OECD 국

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가속기 255 219

의학 동위원소 생산용 싸이클로트론 59 47

PET용 싸이클로트론 167 151

일반 가속기 29 21

중 안정 동위원소 생산설비 11 6

0 25 50 75 100 125 150 175

연구로 의학 동위원소 생산용 싸이클로트론

PET용 싸이클로트론 일반 가속기 중 안정 동위원소 생산 시설 OECD 국 비 OECD국

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국가

구분 미국('00년) 일본('00년) 한국('00년)

시장규모 1,580억달러 680억달러 1.5억달러

GDP 대비 비율 1.5% 1.0% 0.03%

발전 : 비발전 20 : 80 46 : 54 90 : 10

1995

1997 , 4 .

(iodine; I)-131, (technetium; Tc)-99m, (holmium; Ho)-166, (iridium;

Ir)-192, (cobalt; Co)-60, (P)-32, (thallium; Tl)-201, (I)-123, (F)-18 , 240

10 95% ,

.

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구 분 방사능 (Ci) 금 액(백만원)

방사성동위원소 생산 방사성동위원소 수입 - 방사선발생장치 포함

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합 계 849,067 113,851

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(rhenium; Re)-188 ,

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0). Beneficial Uses and Production of Isotopes, 2000, OECD/NEA

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0). NUCLEAR NEWS, December 2001, American Nuclear Society 0). http://nuclear.gov/infosheets/Iso_fact.pdf

0). http://nuclear.gov/isotope/pri-act.html

8. 2 ( ), 2001.12,

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