发明名称 Chromatographic analysis of gaseous samples containing reactive sulfur
摘要 A carrier gas for chromatographic analysis of gaseous samples containing sulfur bearing molecules utilizes a sulfur-containing nucleophile mixed with the inert component of the carrier gas to deactivate sulfur reactive and adsorbtive sites in the analysis system and facilitates accurate analysis of the sample composition.
申请公布号 US4221569(A) 申请公布日期 1980.09.09
申请号 US19790016715 申请日期 1979.03.01
申请人 WILL ROSS, INC. 发明人 KEBBEKUS, EARLE R.
分类号 G01N30/34;(IPC1-7):G01N31/08 主分类号 G01N30/34
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