Gas-phase hydration of ethylene over a proton-exchanged ferrierite-type zeolite catalyst

1985 ◽  
pp. 228 ◽  
Author(s):  
Masakazu Iwamoto ◽  
Masahiro Tajima ◽  
Shuichi Kagawa
Keyword(s):  
Gas Phase ◽  
Zeolite Catalyst ◽  
Type Zeolite

Kinetic Experiments and Modeling of a Complex DeNOxSystem:  Decane Selective Catalytic Reduction of NOxin the Gas Phase and over an Fe-MFI Type Zeolite Catalyst

2005 ◽  
Vol 44 (13) ◽  
pp. 4523-4533 ◽  
Author(s):  
Leonid Vradman ◽  
Moti Herskowitz ◽  
Libor Čapek ◽  
Blanka Wichterlová ◽  
Roald Brosius ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Gas Phase ◽  
Zeolite Catalyst ◽  
Catalytic Reduction ◽  
Type Zeolite

MFI-type zeolite nanosheets for gas-phase aromatics chlorination: a strategy to overcome mass transfer limitations

RSC Advances ◽  
2014 ◽  
Vol 4 (52) ◽  
pp. 27242-27249 ◽  
Author(s):  
Marilyne Boltz ◽  
Pit Losch ◽  
Benoit Louis ◽  
Guillaume Rioland ◽  
Lydie Tzanis ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Catalytic Activity ◽  
Gas Phase ◽  
Zeolite Crystal ◽  
Silanol Groups ◽  
Type Zeolite

Mass transfer limitations and catalytic activity were studied for various ZSM-5 zeolite crystal sizes in the chlorination of deactivated arenes. An estimation of the quantity of mild acidic external silanol groups of zeolite nanosheets was made.

One-step synthesis of ethanol from glycerol in a gas phase packed bed reactor over hierarchical alkali-treated zeolite catalyst materials

2020 ◽  
Vol 22 (3) ◽  
pp. 753-765 ◽  
Author(s):  
Andrii Kostyniuk ◽  
David Bajec ◽  
Blaž Likozar
Keyword(s):  
Gas Phase ◽  
Zeolite Catalyst ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Selective Conversion ◽  
One Step

High selective conversion of glycerol into ethanol was achieved in a gas-phase packed-bed reactor over hierarchical alkali-treated zeolite catalyst materials.

Formation of ketones from lower olefins and water on ultrastable Y-type zeolite catalyst

1993 ◽  
Vol 80 (2) ◽  
pp. 229-242 ◽  
Author(s):  
Noritaka Mizuno ◽  
Hiroshi Mori ◽  
Masahiro Tajima ◽  
Shuichi Kagawa ◽  
Hisashi Ueno ◽  
...  
Keyword(s):  
Zeolite Catalyst ◽  
Lower Olefins ◽  
Type Zeolite

ChemInform Abstract: One-Step Formation of Acetone from Propene and Water on Ultrastable Y- Type Zeolite Catalyst.

ChemInform ◽  
2010 ◽  
Vol 23 (5) ◽  
pp. no-no
Author(s):  
H. MORI ◽  
H. UENO ◽  
N. MIZUNO ◽  
H. YAHIRO ◽  
M. IWAMOTO
Keyword(s):  
Zeolite Catalyst ◽  
One Step ◽  
Type Zeolite

The Synthesis of Laminin with Transition Metal Y-Type Zeolite Catalyst in Methanol-Water Solvent

2014 ◽  
Vol 1004-1005 ◽  
pp. 627-633
Author(s):  
Qun Li ◽  
Cai Ni ◽  
Yue Wang ◽  
Xiao Wen Li ◽  
Chao Zhang ◽  
...  
Keyword(s):  
Transition Metal ◽  
Elemental Analysis ◽  
Zeolite Catalyst ◽  
Water Solvent ◽  
Water As Solvent ◽  
Type Zeolite ◽  
Process Factors

Methanol-water as solvent, transition metal Y-type zeolite as catalyst, L-lysine was synthesized laminin. Explores the methylation process factors, and the structure of the compound by IR, NMR and elemental analysis were characterized.

scholarly journals OXIDATIVE DEHYDROGENATION OF CYCLOHEXANOL TO CYCLOHEXANONE CATALYSED BY MODIFIED ZEOLITE CATALYST

2020 ◽  
pp. 72-75
Author(s):  
Z.A. Shabanova ◽  
Keyword(s):  
Gas Phase ◽  
Oxidative Dehydrogenation ◽  
Atmospheric Pressure ◽  
Zeolite Catalyst ◽  
Modified Zeolite

Gas-phase oxidative dehydrogenation at atmospheric pressure and a temperature of 260–3700С in the presence of a modified zeolite catalyst clinoptilolite cyclohexanol with a conversion of 90–99 % was oxidized to cyclohexanone with the selectivity of 96–98 %. It has been studied kinetic laws of the reaction

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