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首页> 外国专利> METHOD AND APPARATUS FOR ANALYSIS FOR EACH EXISTENCE TYPE FOR HEAVY METALS IN CONTAMINATED SOILS COMBINING LASER ABLATION AND CONTINUOUS EXTRACTION

METHOD AND APPARATUS FOR ANALYSIS FOR EACH EXISTENCE TYPE FOR HEAVY METALS IN CONTAMINATED SOILS COMBINING LASER ABLATION AND CONTINUOUS EXTRACTION

机译：激光烧蚀和连续萃取相结合的污染土壤中每种重金属存在类型的分析方法和装置

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摘要

The present invention relates to a method and an apparatus for analysis for each existence type for heavy metals in contaminated soil combining laser ablation and continuous extraction which perform quantitative analysis on contaminated soil extracted in each step of a continuous extraction method and specify a quantitative analysis value for a heavy metal of a specific type extracted in each step by a difference between quantitative analysis values of each step and a previous step in using the continuous extraction method to perform quantitative analysis for each type on heavy metals of various types existing in the contaminated soil. According to the present invention, the method for analysis for each existence type for heavy metals in contaminated soil combining laser ablation and continuous extraction performs quantitative analysis on contaminated soil obtained by a heavy metal extraction step of each step in using a continuous extraction method to perform heavy metal extraction steps of a plurality of steps to extract a heavy metal of a specific type in each step to measure quantitative analysis values of heavy metals existing in the contaminated soil of each step (hereafter, referred to as the contaminated soil of an n^th step, where n is a natural number), compares the quantitative analysis values of the heavy metals existing in the contaminated soil of the n^th step and the quantitative analysis values of the heavy metals existing in the contaminated soil of the (n-1)^th step to calculate a difference between the quantitative analysis values, and specifies the difference between the quantitative analysis values of the heavy metals as a quantitative analysis value for a heavy metal of an n^th type extracted by the n^th step.;COPYRIGHT KIPO 2017
机译：本发明涉及一种结合激光烧蚀和连续萃取对污染土壤中每种重金属的存在类型进行分析的方法和装置，其对在连续萃取方法的每个步骤中萃取的污染土壤进行定量分析并指定定量分析值。连续提取方法对污染土壤中存在的各种类型的重金属进行每种类型的定量分析时，需要通过每个步骤的定量分析值与上一步的差值来对每个步骤中提取的特定类型的重金属进行定量分析。根据本发明，结合了激光烧蚀和连续萃取的污染土壤中每种重金属的存在类型的分析方法，对通过使用连续萃取法进行各步骤的重金属萃取步骤得到的污染土壤进行定量分析。多个步骤中的重金属提取步骤，在每个步骤中提取特定类型的重金属，以测量每个步骤的污染土壤中存在的重金属的定量分析值（以下称为n ^第n步，其中n是自然数），比较第n步污染土壤中存在的重金属的定量分析值和第n步污染土壤中存在的重金属的定量分析值1）第th步计算定量分析值之间的差，并指定定量分析值之间的差重金属含量作为通过第n步提取的第n种重金属的定量分析值。; COPYRIGHT KIPO 2017

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