Detection method for heavy metal ions

Detection method for heavy metal ions

Provided is a detection method for heavy metal ions that includes following steps. A waste water is flowed through an ion imprinted polymer tube for absorbing at least two kinds of target heavy metal ions. The ion imprinted polymer tube is rinsed to remove a non-target object from the ion imprinted...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, CHUNI, HSU, SHU-KANG, WU, MIN-SHAN, CHANG, TING-TING, CHANG, KUAN-FOO, WANG, YI-TING
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
METALLURGY
PHYSICS
TESTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:Provided is a detection method for heavy metal ions that includes following steps. A waste water is flowed through an ion imprinted polymer tube for absorbing at least two kinds of target heavy metal ions. The ion imprinted polymer tube is rinsed to remove a non-target object from the ion imprinted polymer tube. The target heavy metal ions in the ion imprinted polymer tube are desorbed by using an acid liquid. An electrochemical method is performed to detect concentrations of the target heavy metal ions.