Method for mensurating picronitric acid in desulfurization fluid

A method for determining picric acid in doctor solution includes removing off large amount of basic salt matter in solution then applying external standard means of liquid phase chromatography to analyze content of picric acid in test sample of doctor solution.

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Bibliographische Detailangaben
1. Verfasser: ZEJING,LU YANG
Format: Patent
Sprache:eng
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Zusammenfassung:A method for determining picric acid in doctor solution includes removing off large amount of basic salt matter in solution then applying external standard means of liquid phase chromatography to analyze content of picric acid in test sample of doctor solution.