煤炭检测实验室内部质量控制方法探析
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摘要
针对煤炭实验室的大量检测数据进行统计、分析可判断其检测状态及检测结果的可靠程度,即有必要对煤炭检测实验室进行内部质量控制。煤炭检测实验室内部质量控制方法主要包括常用内部质量控制方法、质量控制图法、结果控制方法。其中常用内部质量控制方法有重复检测、比对、控制样品分析该3种方法;质量控制图法可利用有证标准物质监控检测状态,判断数据受控状态、评价系统的偏倚及其稳定性;结果控制方法可采取检测项目均值或经验公式验证,从而控制煤炭检测实验室的检测结果。
Regarding to the statistical analysis of large amount of testing data in coal laboratory,the testing status and reliability could be judged,which means that it is necessary to proceed the internal quality control in coal testing laboratory.The internal quality control method in coal testing laboratory mainly contains the common internal quality control methods,quality control chart method and result control method.Repeated detection,comparison and control sample analysis are the common internal quality control methods;quality control chart method could use certified reference material to monitor the testing data,judge data controlled state and evaluate system bias and stability;the result control method could be verified through adopting the test item mean or empirical formula,therefore,the testing results of coal testing laboratory could be controlled.
Regarding to the statistical analysis of large amount of testing data in coal laboratory,the testing status and reliability could be judged,which means that it is necessary to proceed the internal quality control in coal testing laboratory.The internal quality control method in coal testing laboratory mainly contains the common internal quality control methods,quality control chart method and result control method.Repeated detection,comparison and control sample analysis are the common internal quality control methods;quality control chart method could use certified reference material to monitor the testing data,judge data controlled state and evaluate system bias and stability;the result control method could be verified through adopting the test item mean or empirical formula,therefore,the testing results of coal testing laboratory could be controlled.
引文
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[8]董玉英,冉亚丽,洪雪花.理化实验室中检测人员常采用的内部质量控制方法[J].现代测量与实验室管理,2013(2):39-40.
[9]彭兵莲.化学检测实验室质量控制管理[J].现代测量与实验室管理,2014(4):48-49.
[10]郅强.浅谈化学实验室特殊管理要素[J].中国水泥,2018(7):98-100.
[11]冉亚莉,董玉英.如何保证实验室检测报告的质量[J].现代测量与实验室管理,2016(3):56-58.
[12]张国振.链式管控方法的研究[J].科技与创新,2016(19):110.
[13]刘弘炜.化学检测实验室内部质量控制的实施及评价[J].一重技术,2017(3):72-78.
[14]魏宁,赵波.标准物质在煤炭检测实验室的应用与管理[J].煤质技术,2011(6):8-15.
[15]倪建秀,陈涛,陈桂芳.UPLC-MS/MS测定水产品中孔雀石绿残留量控制图的应用[J].现代农业科技,2017(20):240-243.
[2]肖敏,刘振德.煤炭检测实验室内部质量控制方法[J].煤质技术,2014(3):5-7.
[3]刘焕坤,张博,路静萍.煤炭检测实验室检测质量控制存在的问题及完善对策[J].煤质技术,2016(6):29-33.
[4]周裕业.煤炭检测实验室质量控制探讨[J].当代化工研究,2018(4):16-17.
[5]郑小莉.煤炭检测实验室质量控制与优化研究[J].科技风,2017(25):208.
[6]宋金山.浅谈煤炭检测实验室的质量控制[J].黑龙江科技信息,2011(20):133.
[7]刘焕坤,智顺,张云红.浅析煤炭检测实验室的质量控制[J].煤质技术,2012(6):24-26.
[8]董玉英,冉亚丽,洪雪花.理化实验室中检测人员常采用的内部质量控制方法[J].现代测量与实验室管理,2013(2):39-40.
[9]彭兵莲.化学检测实验室质量控制管理[J].现代测量与实验室管理,2014(4):48-49.
[10]郅强.浅谈化学实验室特殊管理要素[J].中国水泥,2018(7):98-100.
[11]冉亚莉,董玉英.如何保证实验室检测报告的质量[J].现代测量与实验室管理,2016(3):56-58.
[12]张国振.链式管控方法的研究[J].科技与创新,2016(19):110.
[13]刘弘炜.化学检测实验室内部质量控制的实施及评价[J].一重技术,2017(3):72-78.
[14]魏宁,赵波.标准物质在煤炭检测实验室的应用与管理[J].煤质技术,2011(6):8-15.
[15]倪建秀,陈涛,陈桂芳.UPLC-MS/MS测定水产品中孔雀石绿残留量控制图的应用[J].现代农业科技,2017(20):240-243.