A Study on Adsorption Membrane of Tannery Wastewater Based on Low Temperature Plasma

DOI

10.2991/seeie-19.2019.37How to use a DOI?

Keywords

low temperature plasma; GO; Gelatin; absorption

Abstract

The tanning industry produced a large amount of tannery wastewater and solid waste, resulting in environmental pollution and waste of resources, which has become an urgent need to be solved. In this study, a gelatin-based graphene oxide composite adsorption membrane was prepared and treated with low temperature plasma to enhance its adsorption performance. The results showed that the surface functionalization degree of the composite membrane treated by plasma was effectively improved. In the adsorption experiments of Cr3+ and methylene blue, the adsorption capacity has increased by 78% and 107% respectively. The results provide an effective reference for the research on the adsorbent material of tannery wastewater.

Copyright

© 2019, 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  - Ying Han
AU  - Lixin Li
AU  - Ting Su
PY  - 2019/05
DA  - 2019/05
TI  - A Study on Adsorption Membrane of Tannery Wastewater Based on Low Temperature Plasma
BT  - Proceedings of the 2019 2nd International Conference on Sustainable Energy, Environment and Information Engineering (SEEIE 2019)
PB  - Atlantis Press
SP  - 162
EP  - 165
SN  - 2352-5401
UR  - https://doi.org/10.2991/seeie-19.2019.37
DO  - 10.2991/seeie-19.2019.37
ID  - Han2019/05
ER  -