集成铀矿地质分析平台特点及若干关键技术进展
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摘要
新时代核地质分析实验室的主要进展是建成了集成铀矿地质分析平台。集成铀矿地质分析平台包括实验室的"人、机、料、法、环"及若干关键技术。实验室人员的学历以硕士和博士为主;仪器设备包括射线、束流、光谱、质谱、色谱、电化学和专用仪器;物料管理实现智能化;分析方法以热电离质谱法、稳定同位素质谱法、电感耦合等离子体质谱法、 X射线荧光光谱法、放射性能谱法和微束分析方法为主;实验室环境管理得到重视。高精密度质谱分析技术、微区原位分析技术、野外现场分析技术、有机成分分析技术、专用标准物质研制技术、铀分析联用技术、样品前处理技术、质量保证与质量控制技术等构成集成铀矿地质分析平台的若干关键技术,在过去的10年得到良好发展,有效地支持了铀矿地质勘查技术进步。
The main progress of nuclear geological analysis laboratory in the new era is the establishment of Integrated Uranium Geology Analysis Platform(IUGAP). The IUGAP consists of human, equipment, material, method and management in the laboratory and some key techniques.Human means well-educated laboratory personnel with master's degree or doctor's degree; equipment include the ray-based instruments, beam-based instruments, spectroscopy, mass spectrometry,chromatography, electrochemistry and special instruments; material refers to the intellectualized material management; methods are mainly the thermal ionization mass spectrometry, stable isotope mass spectrometry and inductively coupled plasma mass spectrometry, X-ray fluorescence spectrometry, radio-ray spectrometry and microbeam analysis methods, and the management indicate the improvement of environment of laboratories. The key technologies of high precision mass spectrometry, microzone analysis, field analysis, organic component analysis, special reference material development, combined techniques for uranium analysis, sample pretreatment, quality assurance and quality control which have been well developed in the past ten years in the laboratory are the key components of IUGAP and have effectively supported the uranium geological exploration.
The main progress of nuclear geological analysis laboratory in the new era is the establishment of Integrated Uranium Geology Analysis Platform(IUGAP). The IUGAP consists of human, equipment, material, method and management in the laboratory and some key techniques.Human means well-educated laboratory personnel with master's degree or doctor's degree; equipment include the ray-based instruments, beam-based instruments, spectroscopy, mass spectrometry,chromatography, electrochemistry and special instruments; material refers to the intellectualized material management; methods are mainly the thermal ionization mass spectrometry, stable isotope mass spectrometry and inductively coupled plasma mass spectrometry, X-ray fluorescence spectrometry, radio-ray spectrometry and microbeam analysis methods, and the management indicate the improvement of environment of laboratories. The key technologies of high precision mass spectrometry, microzone analysis, field analysis, organic component analysis, special reference material development, combined techniques for uranium analysis, sample pretreatment, quality assurance and quality control which have been well developed in the past ten years in the laboratory are the key components of IUGAP and have effectively supported the uranium geological exploration.
引文
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[8]李伯平,艾永亮,郭冬发,等.土壤样品中有机组分的测定及其在砂岩型铀矿床中的应用[J].铀矿地质,2015,31(3):413-418.
[9]李博文,李伯平,郭冬发,等.以丁酮为衍生剂的气相色谱法测定盐湖水中碘[J].铀矿地质,2018,34(2):112-117.
[10]袁建,李振涛,郭冬发.热液铀矿火山岩型成分分析标准物质的研制[J].核化学与放射化学,2018,40(4):234-342.
[11]全国标准物质管理委员会.中华人民共和国标准物质目录(2016年上册)[B].北京:中国标准出版社,2016:66-67.
[12]Harris N B W,Marriner G F.Geochemistry and petrogenesis of a peralkaline granite complex from the Midian Mountains,Saudi Arabia[J].Lithos,1980,13(4):325-337.
[13]Meisel T,Schoner N,Paliulionyte V,et al.Determination of Rare Earth Elements,Y,Th,Zr,Hf,Nb and Ta in Geological Reference Materials G-2,G-3,SCo-1 and WGB-1 by Sodium Peroxide Sintering and Inductively Coupled Plasma-Mass Spectrometry[J].Geostandards&Geoanalytical Research,2010,26(1):53-61.
[14]Bokhari S N H,Meisel T C.Method Development and Optimisation of Sodium Peroxide Sintering for Geological Samples[J].Geostandards&Geoanalytical Research,2017,41.
[15]李伯平,郭冬发,董红军,等.时间分辨紫外脉冲荧光法测定镓回收工艺中的微量铀[J].铀矿地质,2017,33(5):308-313.
[16]李黎,郭冬发,谢胜凯,等.碱熔-ICP-MS与时间分辨荧光法测定碱性岩样品中的铀[C].2018中国质谱学术大会,广州:2018:11,22-26.
[17]Abzalov M.Sampling Errors and Control of Assay Data Quality in Exploration and Mining Geology,Applications and Experiences of Quality Control,Prof.OgnyanIvanov(Ed.),2011.InTech,DOI:10.5772/14965.Available from:http://www.intechopen.com/books/applications-and-experiences-of-quality-control/sampling-errors-and-control-of-assay-data-quality-in-exploration-and-mining-geology.
[2]郭冬发,李金英,李伯平,等.电感耦合等离子体质谱分析方法的重要进展(2005-2016年)[J].质谱学报,2017,38(5):599-610.
[3]刘汉彬,李军杰,张佳,等.ArgusVI型多接收稀有气体质谱仪在40Ar/39Ar精度定年中的应用[J].质谱学报,2018,39(4):407-415.
[4]李军杰,刘汉彬,张佳,等.质谱法测定水中溶解氙的含量及其同位素组成[J].分析化学,2016,44(11):1 748-1 754.
[5]刘瑞萍,谢胜凯,曾远,等.锆石Hf同位素LA-MC-ICP-MS分析及地质应用[C]//2018中国质谱学术大会,广州:2018:11,22-26.
[6]GeXiangkun,Fan Guang,GuoDongfa,et al.Combined FIB-SIMS Technique and its Application[C].Goldschmidt2018 Conference,Boston:USA2018:08,13-17.
[7]Sheng He,Dongfa GUO,Boping Li,et al.In-Situ Measurement of U,Pb,O Isotopes in Zircon of Alkaline Granite by X-CT-LG-SIMS[C]//2018中国质谱学术大会,广州:2018:11,22-26.
[8]李伯平,艾永亮,郭冬发,等.土壤样品中有机组分的测定及其在砂岩型铀矿床中的应用[J].铀矿地质,2015,31(3):413-418.
[9]李博文,李伯平,郭冬发,等.以丁酮为衍生剂的气相色谱法测定盐湖水中碘[J].铀矿地质,2018,34(2):112-117.
[10]袁建,李振涛,郭冬发.热液铀矿火山岩型成分分析标准物质的研制[J].核化学与放射化学,2018,40(4):234-342.
[11]全国标准物质管理委员会.中华人民共和国标准物质目录(2016年上册)[B].北京:中国标准出版社,2016:66-67.
[12]Harris N B W,Marriner G F.Geochemistry and petrogenesis of a peralkaline granite complex from the Midian Mountains,Saudi Arabia[J].Lithos,1980,13(4):325-337.
[13]Meisel T,Schoner N,Paliulionyte V,et al.Determination of Rare Earth Elements,Y,Th,Zr,Hf,Nb and Ta in Geological Reference Materials G-2,G-3,SCo-1 and WGB-1 by Sodium Peroxide Sintering and Inductively Coupled Plasma-Mass Spectrometry[J].Geostandards&Geoanalytical Research,2010,26(1):53-61.
[14]Bokhari S N H,Meisel T C.Method Development and Optimisation of Sodium Peroxide Sintering for Geological Samples[J].Geostandards&Geoanalytical Research,2017,41.
[15]李伯平,郭冬发,董红军,等.时间分辨紫外脉冲荧光法测定镓回收工艺中的微量铀[J].铀矿地质,2017,33(5):308-313.
[16]李黎,郭冬发,谢胜凯,等.碱熔-ICP-MS与时间分辨荧光法测定碱性岩样品中的铀[C].2018中国质谱学术大会,广州:2018:11,22-26.
[17]Abzalov M.Sampling Errors and Control of Assay Data Quality in Exploration and Mining Geology,Applications and Experiences of Quality Control,Prof.OgnyanIvanov(Ed.),2011.InTech,DOI:10.5772/14965.Available from:http://www.intechopen.com/books/applications-and-experiences-of-quality-control/sampling-errors-and-control-of-assay-data-quality-in-exploration-and-mining-geology.
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