초록 ▼

개발결과요약
연차목표
◦ 암석광물, 수질 및 환경, 연대측정, 물성, 광물감정, 토질 관련 시험분석 지원
◦ 분석법 적용 기준 합리화 및 업무조정
◦ KOLAS 체제 재정비 및 운영
◦ 외부의뢰 온라인 시스템 구축
◦ TIMS 전처리법 연구 및 HR ICP-MS 분석법 확립
개발내용 및 결과
◦ 분석지원: 12월말 현재 22,856건 (당초 목표: 18,500)
◦ 주성분 분석 전담을 위한 XRF 보강: 신규 정규인원 1인 보강 및 습식 인원 지원, 새로운 정량법 모색, 습식과 비교

개발결과요약
연차목표
◦ 암석광물, 수질 및 환경, 연대측정, 물성, 광물감정, 토질 관련 시험분석 지원
◦ 분석법 적용 기준 합리화 및 업무조정
◦ KOLAS 체제 재정비 및 운영
◦ 외부의뢰 온라인 시스템 구축
◦ TIMS 전처리법 연구 및 HR ICP-MS 분석법 확립
개발내용 및 결과
◦ 분석지원: 12월말 현재 22,856건 (당초 목표: 18,500)
◦ 주성분 분석 전담을 위한 XRF 보강: 신규 정규인원 1인 보강 및 습식 인원 지원, 새로운 정량법 모색, 습식과 비교 분석에 의한 XRF결과 신뢰성 확보
◦ ICP-OES 업무 조정: 인원 추가
◦ KOLAS 유지를 위한 제반 업무 수행: 책임자 교체 및 문서정비, 자격갱신
◦ 외부의뢰 온라인화를 위한 홈페이지 제작
◦ TIMS 실용화: Rb-Sr 동위원소 비 측정법 및 Sm-Nd 동위원소 비 측정법 실용화 완료
기대효과
◦ 전략광물 탐사 및 개발에 필요한 분석업무 지원을 통한 국가 경쟁력 제고
◦ 국제 공인시험성적서 발급을 통한 기술무역장벽 극복
◦ 산업 및 연구 환경변화에 따른 신규 분석법 수요에 대응
적용분야
◦ 재료 및 자원개발 관련 산업체
◦ 지질학, 해양학, 환경학 등 연구분야
◦ 신약개발 및 추적자 기술 개발

Abstract ▼

2013 is the second year of this project which has managed the service system of chemical and instrumental analyses, mineral identification, examination for physical properties of rocks, and analysis of physical properties of soils and aggregates. The project will be continued until 2014. The main pu

2013 is the second year of this project which has managed the service system of chemical and instrumental analyses, mineral identification, examination for physical properties of rocks, and analysis of physical properties of soils and aggregates. The project will be continued until 2014. The main purposes of this project are
1. Management of service technologies for chemical analyses, mineral identification, examination for physical properties of rocks, and analysis of physical properties of soils and aggregates.
2. Maintain the quality of the analytical services by means of repeated participation to international proficient tests and upgrade of standard methods for the analysis procedures.
3. Construction of on-line process for the services and support by internet.
4. Construction of new analytical technologies based on the anticipation of the future needs on the analytical techniques with the understanding of environmental change of research fields and industrial tendency.
The numbers of samples and income have been serverd in 2013 are shown in the table 3. As the second year of the project period, the goal of sample numbers was 18,500 and exceeded by 4,300 samples. The total number and income of service increased in 2013 following 2012.
To maintain the international accreditation, standard analytical methods and regulations defined by KOLAS (Korea Laboratory Accreditation Scheme) were adopted strictly. All the procedures and guides were reviewed and tested. This year was the third year of KOLAS Licence period of KIGAM, and organization evaluation was performed by KOLAS. KIGAM passed all the tests for the evaluation and keep on the KOLAS Licence. KIGAM Analysis center participated in GeoPT three times managed by International Association of Geoanalysts. With the average of results of the PTs, KIGAM positioned near 30th among 100 laboratories in all the assessment factors. For outlied results, the analytical procedures reviewed and improved. To confirm the improved procedure, results obtained by the new methods were submitted the other PT.
For the client’s convenience and efficiency in the choice of analytical methods, a new website, at which customers can submit their sample information and application form for analysis, started. Clients are guided to their best analytical method and the analysts are noticed on-line. Clients can also trace their samples and download the results at the web site. The site will be upgraded early in 2014.
Rb-Sr ratio measurement service by TIMS (Thermaly Ionized Mass Spectrometry) was started from beginning of 2013. And additional Sm-Nd ratio measurement method was developed during this year. From 2014, this new service will be added to the service items after review of regulation of the Institute.
Sample preparation procedure for volatile elements among the rare–earth elements for HR-ICP/MS (High Resolution – Inductively Coupled Plasma/ Mass Spectrometry) analysis was studied. And HR-ICP/MS would serve to measure ultra low composition of mineral and industrial samples.

목차 Contents

• 표지 ... 1
• 제출문 ... 2
• 연차보고서 요약서 ... 3
• 요약문 ... 4
• SUMMARY ... 6
• CONTENTS ... 8
• 목차 ... 9
• 제1장 연구개발과제의 개요 ... 10
• 제1절 연구개발의 목적 및 필요성 ... 10
• 제2절 연구개발 범위 ... 10
• 제2장 국내외 기술개발 현황 ... 14
• 제3장 연구개발수행 내용 및 결과 ... 17
• 1. 지질자원 시험ㆍ감정ㆍ분석 지원 ... 17
• 2. 국제규격의 분석 품질관리 및 인증체계 유지 ... 19
• 3. 분석의뢰 온라인 체계 운영, 보완 및 업그레이드 ... 26
• 4. 신규분석법 구축 ... 27
• 5. 분석법 개선 연구 ... 36
• 6. 분석실험실 유지ㆍ보수 ... 44
• 제4장 목표달성도 및 관련분야에의 기여도 ... 63
• 제1절 목표 달성도 ... 63
• 제5장 연구개발결과의 활용계획 ... 65
• 1. 암석, 광물, 소재, 수질, 환경 시료의 성분분석 ... 65
• 2. 방사성탄소 연대측정 ... 65
• 3. 광물감정시험 ... 66
• 4. 암석물성시험 ... 66
• 5. 토질 및 골재 시험 ... 66
• 제6장 참고문헌 ... 67
• 끝페이지 ... 68