Decomposition of methane over alumina supported Fe and Ni–Fe bimetallic catalyst: Effect of preparation procedure and calcination temperature

Autor: A.S. Al-Fatesh, A.H. Fakeeha, A.A. Ibrahim, W.U. Khan, H. Atia, R. Eckelt, K. Seshan, B. Chowdhury

Publikováno v: Journal of Saudi Chemical Society, Vol 22, Iss 2, Pp 239-247 (2018)

Catalytic decomposition of methane has been studied extensively as the production of hydrogen and formation of carbon nanotube is proven crucial from the scientific and technological point of view. In that context, variation of catalyst preparation p

Externí odkaz: https://doaj.org/article/9194c51276904d75927c5efff8c76a7d

Al2O3 nanofibers prepared from aluminum Di(sec-butoxide)acetoacetic ester chelate exhibits high surface area and acidity

Autor: M. Vandichel, M.A. Rodriguez-Olguin, E.D. Asuquo, M. Bosco, J.G.E. Gardeniers, A. Susarrey-Arce, A. Aguirre, R. Eckelt, H. Atia

Publikováno v: Rodriguez-Olguin, M A, Atia, H, Bosco, M, Aguirre, A, Eckelt, R, Asuquo, E D, Vandichel, M, Gardeniers, J G E & Susarrey-Arce, A 2022, ' Al2O3 nanofibers prepared from aluminum Di(sec-butoxide)acetoacetic ester chelate exhibits high surface area and acidity ', Journal of Catalysis, pp. 520-533 . https://doi.org/10.1016/j.jcat.2021.11.019
Journal of catalysis
Journal of catalysis, 405, 520-533. Academic Press Inc.

Alumina (Al 2O 3) is a widely used material for catalysis in the chemical industry. Besides a high specific surface area, acid sites on Al 2O 3 play a crucial role in the chemical transformation of adsorbed molecules, which ultimately react and desor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4204bf2d9de4dbda8b4a92d256134afc
https://doi.org/10.1016/j.jcat.2021.11.019

Decomposition of methane over alumina supported Fe and Ni–Fe bimetallic catalyst: Effect of preparation procedure and calcination temperature

Autor: Ahmed S. Al-Fatesh, Ahmed A. Ibrahim, Anis H. Fakeeha, Hanan Atia, Kulathuiyer Seshan, Wajid Ali Khan, R. Eckelt, Biswajit Chowdhury

Publikováno v: Journal of Saudi Chemical Society, Vol 22, Iss 2, Pp 239-247 (2018)
Journal of Saudi Chemical Society, 22(2), 239-247. King Saud University

Catalytic decomposition of methane has been studied extensively as the production of hydrogen and formation of carbon nanotube is proven crucial from the scientific and technological point of view. In that context, variation of catalyst preparation p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdeff59715f383f1fabe86779cd26a79

Mesoporous silica-aluminas derived from precipitation: a study of the acidity, textural properties and catalytic performance

Autor: M. Bartoszek, Axel Schulz, A. Pawlik, R. Eckelt, Hendrik Kosslick, Ch. Jäger

Publikováno v: Journal of Materials Science. 44:6629-6636

Silica-alumina covering broad range of compositions have been obtained by combined hydrolysis precipitation. These materials were characterized mainly by solid-state NMR spectroscopy. Textural properties were investigated by measurements of nitrogen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12a8cdf8639efe57ba24c8259e0f19c7
https://doi.org/10.1007/s10853-009-3580-y

Isomerization of n-butane to iso-butane over bifunctional catalysts on the basis of medium pore molecular sieves SAPO-31 and SAPO-11

Autor: M. Richter, H. L. Zubowa, R. Eckelt

Publikováno v: Reaction Kinetics & Catalysis Letters. 53:309-316

Isomerization of n-butane over bifunctional Pd-impregnated catalyst pellets consisting of molecular sieve SAPO-31 or SAPO-11 and a silica binder has been investigated. Pd/SAPO-31 converts n-butane to iso-butane at temperatures of 700–725 K with goo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6ae22bb0270982cd78dfbb57d3e034b
https://doi.org/10.1007/bf02073036