Method for measuring lead content in casting lead brass lead washing bath solution

The invention relates to a method for measuring the content of lead in a casting lead brass lead washing bath solution, which comprises the following steps of: sequentially filtering and removing aluminum ions, zinc ions and copper ions by adopting a method of precipitating and then dissolving aimin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIN XIAOFA, WANG HUOLIANG, YAO JINGYI, LIN XIAOSHAN, ZHOU NIANRUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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