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Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing

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Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing. / Iulianelli, A.; Alavi, M.; Bagnato, G. et al.
In: Molecules, Vol. 21, No. 5, 581, 09.05.2016.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Iulianelli, A, Alavi, M, Bagnato, G, Liguori, S, Wilcox, J, Rahimpour, MR, Eslamlouyan, R, Anzelmo, B & Basile, A 2016, 'Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing', Molecules, vol. 21, no. 5, 581. https://doi.org/10.3390/molecules21050581

APA

Iulianelli, A., Alavi, M., Bagnato, G., Liguori, S., Wilcox, J., Rahimpour, M. R., Eslamlouyan, R., Anzelmo, B., & Basile, A. (2016). Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing. Molecules, 21(5), Article 581. https://doi.org/10.3390/molecules21050581

Vancouver

Iulianelli A, Alavi M, Bagnato G, Liguori S, Wilcox J, Rahimpour MR et al. Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing. Molecules. 2016 May 9;21(5):581. doi: 10.3390/molecules21050581

Author

Iulianelli, A. ; Alavi, M. ; Bagnato, G. et al. / Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing. In: Molecules. 2016 ; Vol. 21, No. 5.

Bibtex

@article{39b6cca8860e4aa9a3fd3666a1db756a,
title = "Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing",
abstract = "A supported Pd-Au (Au 7wt%) membrane was produced by electroless plating deposition. Permeation tests were performed with pure gas (H2, H2, N2, CO2, CH4) for long time operation. After around 400 h under testing, the composite Pd-Au membrane achieved steady state condition, with an H2/N2 ideal selectivity of around 500 at 420 °C and 50 kPa as transmembrane pressure, remaining stable up to 1100 h under operation. Afterwards, the membrane was allocated in a membrane reactor module for methane steam reforming reaction tests. As a preliminary application, at 420 °C, 300 kPa of reaction pressure, space velocity of 4100 h−1, 40% methane conversion and 35% hydrogen recovery were reached using a commercial Ni/Al2O3 catalyst. Unfortunately, a severe coke deposition affected irreversibly the composite membrane, determining the loss of the hydrogen permeation characteristics of the supported Pd-Au membrane.",
keywords = "Pd-Au membrane, methane steam reforming, composite membrane, hydrogen production",
author = "A. Iulianelli and M. Alavi and G. Bagnato and S. Liguori and J. Wilcox and M.R. Rahimpour and R. Eslamlouyan and B. Anzelmo and A. Basile",
year = "2016",
month = may,
day = "9",
doi = "10.3390/molecules21050581",
language = "Undefined/Unknown",
volume = "21",
journal = "Molecules",
issn = "1420-3049",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "5",

}

RIS

TY - JOUR

T1 - Supported Pd-Au membrane reactor for hydrogen production: Membrane preparation, characterization and testing

AU - Iulianelli, A.

AU - Alavi, M.

AU - Bagnato, G.

AU - Liguori, S.

AU - Wilcox, J.

AU - Rahimpour, M.R.

AU - Eslamlouyan, R.

AU - Anzelmo, B.

AU - Basile, A.

PY - 2016/5/9

Y1 - 2016/5/9

N2 - A supported Pd-Au (Au 7wt%) membrane was produced by electroless plating deposition. Permeation tests were performed with pure gas (H2, H2, N2, CO2, CH4) for long time operation. After around 400 h under testing, the composite Pd-Au membrane achieved steady state condition, with an H2/N2 ideal selectivity of around 500 at 420 °C and 50 kPa as transmembrane pressure, remaining stable up to 1100 h under operation. Afterwards, the membrane was allocated in a membrane reactor module for methane steam reforming reaction tests. As a preliminary application, at 420 °C, 300 kPa of reaction pressure, space velocity of 4100 h−1, 40% methane conversion and 35% hydrogen recovery were reached using a commercial Ni/Al2O3 catalyst. Unfortunately, a severe coke deposition affected irreversibly the composite membrane, determining the loss of the hydrogen permeation characteristics of the supported Pd-Au membrane.

AB - A supported Pd-Au (Au 7wt%) membrane was produced by electroless plating deposition. Permeation tests were performed with pure gas (H2, H2, N2, CO2, CH4) for long time operation. After around 400 h under testing, the composite Pd-Au membrane achieved steady state condition, with an H2/N2 ideal selectivity of around 500 at 420 °C and 50 kPa as transmembrane pressure, remaining stable up to 1100 h under operation. Afterwards, the membrane was allocated in a membrane reactor module for methane steam reforming reaction tests. As a preliminary application, at 420 °C, 300 kPa of reaction pressure, space velocity of 4100 h−1, 40% methane conversion and 35% hydrogen recovery were reached using a commercial Ni/Al2O3 catalyst. Unfortunately, a severe coke deposition affected irreversibly the composite membrane, determining the loss of the hydrogen permeation characteristics of the supported Pd-Au membrane.

KW - Pd-Au membrane

KW - methane steam reforming

KW - composite membrane

KW - hydrogen production

U2 - 10.3390/molecules21050581

DO - 10.3390/molecules21050581

M3 - Journal article

VL - 21

JO - Molecules

JF - Molecules

SN - 1420-3049

IS - 5

M1 - 581

ER -