On-Line Separation and Determination of Trivalent and Hexavalent Chromium with a New Liquid Membrane Annular Contactor Coupled to Inductively Coupled Plasma Optical Emission Spectrometry

On-Line Separation and Determination of Trivalent and Hexavalent Chromium with a New Liquid Membrane Annular Contactor Coupled to Inductively Coupled Plasma Optical Emission Spectrometry

We describe a new on-line sensitive and selective procedure for the determination of trivalent and hexavalent chromium in liquid samples by a tailor-made contactor (TMC), specifically a liquid membrane annular TMC, coupled with inductively coupled plasma with optical detection. The TMC was designed...

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Bibliographic Details
Main Authors: Maria Luisa Astolfi, Domenico Ginese, Riccardo Ferrante, Elisabetta Marconi, Anna Maria Girelli, Silvia Canepari
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Processes
Subjects:
toxic element
speciation analysis
liquid membrane
hollow fibers
pertraction
Online Access:https://www.mdpi.com/2227-9717/9/3/536

Internet

https://www.mdpi.com/2227-9717/9/3/536

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