摘要
由于多种原因,往往造成岩石化学全分析数据中部分FeO由于化验中处理而转变为Fe_2O_3,使岩石中原有铁的氧化态发生变化。如不加以调整,会在岩石化学全分析结果使用上出现严重不良后果,甚至在判别岩石化学性质及岩石形成条件等方面会得出错误结论。在此提醒对这一问题的注意,并介绍如何具体调整铁氧化态的方法及其微机程序。
During the process of bulk petrochemical analysis, partial FeO is transformed into Fe_2O_3 resulting in the change of oxidation state of the primary iron. If the correction is not made the bulk petrochemical analysis will give a gross error, even providing some wrong conclusions including discrimination of petrochemical characterstics and the rock-forming conditions. This paper describes how to use this method on the correction for iron oxidation state and program of microcomputer.
出处
《吉林地质》
1991年第3期70-73,共4页
Jilin Geology
