发明名称 Method and apparatus for quantitatively measuring dioxin homologues and isomers by a doppler-free laser spectroscopy
摘要 While a Doppler-fee absorption spectrum of an iodine molecule and an etalon mark are obtained, the thus measured Doppler-free two-photon absorption spectrum of the mixed sample of the homologues and isomers of the dioxin to be quantitatively analyzed is compared with that as analytical curves with respect to locations and intensities of spectrum peaks, kinds and contents of the homologues and isomers of the dioxin in the mixture are determined.
申请公布号 US2003218749(A1) 申请公布日期 2003.11.27
申请号 US20030418208 申请日期 2003.04.18
申请人 KOBE UNIVERSITY 发明人 KATO HAJIME
分类号 G01N33/00;G01N21/27;G01N21/31;G01N21/39;(IPC1-7):G01N21/00 主分类号 G01N33/00
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