Ionic conducting ceramic-carbonate dual phase hollow fibre membranes for high temperature carbon dioxide separation

Zuo, M.; Zhuang, S.; Tan, X.; Meng, B.; Yang, N.; Liu, Shaomin

doi:10.1016/j.memsci.2014.01.047

Access Status

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Authors

Zuo, M.

Zhuang, S.

Tan, X.

Meng, B.

Yang, N.

Liu, Shaomin

Date

2014

Type

Journal Article

Metadata

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Citation

Zuo, M. and Zhuang, S. and Tan, X. and Meng, B. and Yang, N. and Liu, S. 2014. Ionic conducting ceramic-carbonate dual phase hollow fibre membranes for high temperature carbon dioxide separation. Journal of Membrane Science. 458: pp. 58-65.

Source Title

Journal of Membrane Science

DOI

10.1016/j.memsci.2014.01.047

ISSN

0376-7388

School

Department of Chemical Engineering

URI

http://hdl.handle.net/20.500.11937/18696

Collection

Curtin Research Publications

Abstract

In this work, the gas tight ceramic–carbonate dual phase hollow fibre membranes were developed in stages. To this end, oxygen ionic conducting ceramic of yttria stabilized zirconia (YSZ) hollow fibre was firstly prepared and structurally optimised for its application as the porous support to infiltrate the melting carbonate phase at high temperatures. The dual phase hollow fibre membranes were characterised by SEM, XRD, room-temperature gas leakage detection and CO2 permeation test at temperatures between 550 °C and 950 °C. The maximum CO2 flux measured reached 0.22 mL cm-2 min-1 at 950 °C.