TY - JOUR
T1 - Development of thin PdeAg supported membranes for fluidized bed membrane reactors including WGS related gases
AU - Fernandez Gesalaga, E.
AU - Helmi Siasi Farimani, A.
AU - Coenen, K.T.
AU - Melendez, J.
AU - Viviente, J.L
AU - Pacheco Tanaka, D.A.
AU - Sint Annaland, van, M.
AU - Gallucci, F.
PY - 2015
Y1 - 2015
N2 - This paper reports the preparation, characterization and stability tests of Pd-based thin membranes for fluidized bed membrane reactor applications. Various thin membranes have been prepared by simultaneous Pd–Ag electroless plating. A simple technique for sealing of the produced membranes is reported and discussed. The membranes have been characterized for single gas permeation, and afterwards used for permeation of mixtures of gases and under fluidization conditions. The membranes have shown very high permeation rates and perm-selectivity when used as permeators. When applied in fluidized bed reactors it has been found that the membranes are stable as long as no interaction between the fluidization catalyst and the membrane surface occurs. For some catalysts a strong chemical interaction between the catalyst and the membrane surface has been observed which caused a drastic decrease in the membrane flux.
AB - This paper reports the preparation, characterization and stability tests of Pd-based thin membranes for fluidized bed membrane reactor applications. Various thin membranes have been prepared by simultaneous Pd–Ag electroless plating. A simple technique for sealing of the produced membranes is reported and discussed. The membranes have been characterized for single gas permeation, and afterwards used for permeation of mixtures of gases and under fluidization conditions. The membranes have shown very high permeation rates and perm-selectivity when used as permeators. When applied in fluidized bed reactors it has been found that the membranes are stable as long as no interaction between the fluidization catalyst and the membrane surface occurs. For some catalysts a strong chemical interaction between the catalyst and the membrane surface has been observed which caused a drastic decrease in the membrane flux.
U2 - 10.1016/j.ijhydene.2014.08.074
DO - 10.1016/j.ijhydene.2014.08.074
M3 - Article
SN - 0360-3199
VL - 40
SP - 3506
EP - 3519
JO - International Journal of Hydrogen Energy
JF - International Journal of Hydrogen Energy
IS - 8
ER -