Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Jacobus C. Jansen"'
Publikováno v:
Microporous and Mesoporous Materials
Microporous and Mesoporous Materials, Elsevier, 2011, 146, pp.69-75. ⟨10.1016/j.micromeso.2011.03.044⟩
Microporous and Mesoporous Materials, Elsevier, 2011, 146, pp.69-75. ⟨10.1016/j.micromeso.2011.03.044⟩
Aguado, Sonia Gascon, Jorge Farrusseng, David Jansen, Jacobus C. Kapteijn, Freek; Continuous thin zeolite NaA films have been synthesized on macroporous alpha-alumina supports subjected to a simple pretreatment and without seeding. By modifying the s
Publikováno v:
Catalysis Today. 156:132-139
A tubular hydroxy sodalite (SOD) membrane was successfully applied in the esterification of acetic acid with ethanol and acetic acid with 1-butanol, to selectively remove water by pervaporation and to overcome the thermodynamic equilibrium limitation
Publikováno v:
Microporous and Mesoporous Materials. 132:510-517
Hydroxy sodalite crystals were successfully synthesized using a direct hydrothermal synthesis method at different temperatures (90–140 °C) and different synthesis durations (3.5–24 h) with varying Si/Al ratios in the starting gel to determine op
Publikováno v:
Journal of Membrane Science. 356:52-57
A hydroxy sodalite membrane has been synthesized and employed in pervaporative desalination of seawater at 2.2 MPa feed pressure over a temperature range of 303–473 K. The membrane's performance was also tested with aqueous solutions of NaCl and Na
Publikováno v:
Journal of Membrane Science. 356:1-6
Gas tight α-alumina supported hydroxy sodalite membranes were employed in pervaporation, testing the acid and base stability of the membranes through prolonged dehydration of acetic acid/water mixtures and sodium hydroxide solutions with different c
Autor:
Lunjie Zeng, Guangheng Wu, He Tian, Jibao Lu, H. X. Yang, L. Feng, Jianqi Li, C. Ma, Jacobus C. Jansen
Publikováno v:
Journal of Solid State Chemistry. 183:425-430
The structural features of the “5M” martensitic phase in Ni2FeGa alloys have been determined by electron diffraction using the multi-slice least-squares (MSLS) method. The results demonstrate that the “5M” phase contains an evident cooperativ
Publikováno v:
Journal of Membrane Science. 326:153-160
Supported hydroxy sodalite (H-SOD) membranes were prepared on α-alumina disks using direct hydrothermal synthesis at 413 K for 3.5 h. The continuity of the membranes was verified using single gas permeation of He and N 2 at ambient conditions. The m
Publikováno v:
Microporous and Mesoporous Materials. 115:123-136
H2O is the main by-product of the Fischer–Tropsch (FT) reaction. The motivation for in situ H2O removal by means of hydrophilic membranes is threefold: (a) to reduce H2O promoted catalyst deactivation, (b) to boost the reactor productivity, and (c)
Publikováno v:
Journal of Membrane Science. 299:63-72
Successful and rapid synthesis of thin defect-free hydroxy sodalite (H-SOD) membranes on α-Al 2 O 3 supports was carried out using direct hydrothermal synthesis. The membranes were characterized by X-ray diffraction (XRD), scanning electron microsco
Publikováno v:
Journal of Molecular Modeling. 13:751-756
Realistic molecular models of one and two-centre catalytic active sites originating from the cleavage of a precursor material known to give rise to an active double metal cyanide catalyst are described. Via periodic density functional calculations th