Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science

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Fabrication And Photocatalytic Activity Of Fishbone-like PbMoO4 Via Separation-assembly Coupling Technique Based On A Supported Liquid Membrane System

Authors
Qingchun Chen
Corresponding Author
Qingchun Chen
Available Online May 2016.
DOI
10.2991/aeecs-16.2016.54How to use a DOI?
Keywords
self-assembly nanomaterials; fishbone-like PbMoO4; photocatalyst; separation-assembly coupling technique (SACT); supported liquid membrane (SLM); wastewater treatment
Abstract

Self-assembly fishbone-like PbMoO4 were fabricated via separation of Pb2+ from plumbeous solution and combining with MoO42- in another solution containing organic dye, based on a supported liquid membrane (SLM) system. The photocatalytic activity of PbMoO4 to degrade the organic dye was measured, which revealed that the PbMoO4 was efficient and stable photocatalyst for degradation of both Rhodamine B (RhB) and Methylene Blue (MB) under the irradiation of ultraviolet light. The PbMoO4 after photocatalytic measurement were collected and characterized by X-ray powder diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and UV-vis spectroscopy (UV-vis). A possible formation mechanism of fishbone-like PbMoO4 was discussed. This separation-assembly coupling technique (SACT) is a novel way to combine separation of heavy metal ions in wastewater, preparation of self-assembly functional nanomaterials and degradation of organic contaminations, based on an SLM system.

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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Volume Title
Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science
Series
Advances in Engineering Research
Publication Date
May 2016
ISBN
10.2991/aeecs-16.2016.54
ISSN
2352-5401
DOI
10.2991/aeecs-16.2016.54How to use a DOI?
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/).

Cite this article

risenwbib
TY  - CONF
AU  - Qingchun Chen
PY  - 2016/05
DA  - 2016/05
TI  - Fabrication And Photocatalytic Activity Of Fishbone-like PbMoO4 Via Separation-assembly Coupling Technique Based On A Supported Liquid Membrane System
BT  - Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science
PB  - Atlantis Press
SP  - 278
EP  - 283
SN  - 2352-5401
UR  - https://doi.org/10.2991/aeecs-16.2016.54
DO  - 10.2991/aeecs-16.2016.54
ID  - Chen2016/05
ER  -