Sequential Recovery of Heavy and Noble Metals by Mussel-Inspired Polydopamine-Polyethyleneimine Conjugated Polyurethane Composite Bearing Dithiocarbamate Moieties

Sequential Recovery of Heavy and Noble Metals by Mussel-Inspired Polydopamine-Polyethyleneimine Conjugated Polyurethane Composite Bearing Dithiocarbamate Moieties

Dithiocarbamate-grafted polyurethane (PU) composites were synthesized by anchoring dithiocarbamate (DTC) as a chelating agent to the polyethyleneimine-polydopamine (PE-DA)-functionalized graphene-based PU matrix (PE-DA@GB@PU), as a new adsorbent material for the recovery of Cu<sup>2+</sup&g...

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Bibliographic Details
Main Authors: Dingshuai Xue, Ting Li, Guoju Chen, Yanhong Liu, Danping Zhang, Qian Guo, Jujie Guo, Yueheng Yang, Jiefang Sun, Benxun Su, Lei Sun, Bing Shao
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Polymers
Subjects:
polyurethane
graphene
metallurgy
polymeric composites
thiocarbamate
Online Access:https://www.mdpi.com/2073-4360/11/7/1125

Internet

https://www.mdpi.com/2073-4360/11/7/1125

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