Synthesis of Anion Starch Polymer Microsphere and Its Adsorption Properties for Metal Ions

DOI

10.2991/emim-16.2016.34How to use a DOI?

Keywords

Polymer microsphere; Synthesis; Adsorption; Metal ions

Abstract

The anion starch polymer microspheres were made of neutral starch microsphere by the secondary polymerization and anionization using Na3P3O9 as the anion reagent. The anion starch polymer microsphere was characterized by Laser Particle Analyzer and FT–IR spectroscopy. Adsorption behavior of anion starch polymer microsphere for metal ions was investigated by atomic absorption spectrophotometry. The results showed that two kinds of crosslinking agent N, N'-methylenebisacrylamide and Na3P3O9 were definitely cross–linked with glucosyl group, and the average particle diameter of anion starch polymer microsphere was about 47.8 ?m, which had a small average particle size. And the starch based polymer microsphere exhibited better adsorption property for copper ions.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yang Zhao
AU  - Yongming Zhang
AU  - Xiaoping Huo
PY  - 2016/04
DA  - 2016/04
TI  - Synthesis of Anion Starch Polymer Microsphere and Its Adsorption Properties for Metal Ions
BT  - Proceedings of the 6th International Conference on Electronic, Mechanical, Information and Management Society
PB  - Atlantis Press
SP  - 146
EP  - 149
SN  - 2352-538X
UR  - https://doi.org/10.2991/emim-16.2016.34
DO  - 10.2991/emim-16.2016.34
ID  - Zhao2016/04
ER  -