Mathematical modeling of monolith catalysts and reactors for gas phase reactions
J Chen, H Yang, N Wang, Z Ring, T Dabros - Applied Catalysis A: General, 2008 - Elsevier
Monolith reactors have been widely used as catalytic converters in the automobile industry.
Their applications in other fields, such as environmental pollution abatement and …
Their applications in other fields, such as environmental pollution abatement and …
Fiber based structured materials for catalytic applications
E Reichelt, MP Heddrich, M Jahn… - Applied Catalysis A …, 2014 - Elsevier
This review summarizes the resent research on fiber based structured materials for catalytic
application. This material class comprises a wide range of differently structured supports …
application. This material class comprises a wide range of differently structured supports …
A novel nickel-based structured catalyst for CO2 methanation: A honeycomb-type Ni/CeO2 catalyst to transform greenhouse gas into useful resources
C Fukuhara, K Hayakawa, Y Suzuki… - Applied Catalysis A …, 2017 - Elsevier
The purpose of this study is to construct a honeycomb-type structured catalyst with a high
methanation performance to effectively transform CO 2 to CH 4. To select the best …
methanation performance to effectively transform CO 2 to CH 4. To select the best …
Development of a powerful CO2 methanation process using a structured Ni/CeO2 catalyst
S Ratchahat, M Sudoh, Y Suzuki, W Kawasaki… - Journal of CO2 …, 2018 - Elsevier
The purpose of this study is to develop a powerful CO 2 methanation process using a variety
of structured Ni/CeO 2 catalysts. Various configurations of metallic honeycomb-type …
of structured Ni/CeO 2 catalysts. Various configurations of metallic honeycomb-type …
Shape normalization and analysis of the mass transfer controlled regime in catalytic monoliths
V Balakotaiah, DH West - Chemical Engineering Science, 2002 - Elsevier
We present a shape normalization for solving the convection–diffusion equation for the case
of laminar flow in a duct of uniform cross-section but of arbitrary shape and with a wall …
of laminar flow in a duct of uniform cross-section but of arbitrary shape and with a wall …
Modeling of transport and chemistry in channel flows of automotive catalytic converters
N Mladenov, J Koop, S Tischer… - Chemical Engineering …, 2010 - Elsevier
A novel comprehensive numerical study is presented for a better understanding of mass
transfer in channel flows with catalytically active walls at moderate temperatures and surface …
transfer in channel flows with catalytically active walls at moderate temperatures and surface …
Overall mass transfer coefficients and controlling regimes in catalytic monoliths
It is well known that the performance of a catalytic monolith is bounded by two limits: the
kinetic regime at low temperatures (or before ignition for the case of exothermic reactions) …
kinetic regime at low temperatures (or before ignition for the case of exothermic reactions) …
Mass transfer limitations in microchannel reactors
B Schmidt, MA Liauw - Catalysis today, 2005 - Elsevier
The mass transfer in microchannel reactors with catalyst-coated walls is investigated. A
limitation by internal mass transfer can be tested by the variation of the temperature or the …
limitation by internal mass transfer can be tested by the variation of the temperature or the …
On the use of internal mass transfer coefficients in modeling of diffusion and reaction in catalytic monoliths
We utilize the recently developed concept of internal or intraphase mass transfer coefficient
to simplify the problem of diffusion and reaction in more than one spatial dimension for a …
to simplify the problem of diffusion and reaction in more than one spatial dimension for a …
Analysis of Ru/La-Al2O3 catalyst loading on alumina monoliths and controlling regimes in methane steam reforming
Abstract In this work Ru (1.5 wt%)/La (3 wt%)-modified-Al 2 O 3 coated α-alumina monoliths
of different geometries (100 cpsi square channel, 170 cpsi hexagonal channel, diameter 9 …
of different geometries (100 cpsi square channel, 170 cpsi hexagonal channel, diameter 9 …