Simulation of N(2)O Abatement in Waste Gases by Its Decomposition over a K-Promoted Co-Mn-Al Mixed Oxide Catalyst
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F11%3A00363096" target="_blank" >RIV/67985858:_____/11:00363096 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/S1872-2067(10)60201-X" target="_blank" >http://dx.doi.org/10.1016/S1872-2067(10)60201-X</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/S1872-2067(10)60201-X" target="_blank" >10.1016/S1872-2067(10)60201-X</a>
Alternative languages
Result language
angličtina
Original language name
Simulation of N(2)O Abatement in Waste Gases by Its Decomposition over a K-Promoted Co-Mn-Al Mixed Oxide Catalyst
Original language description
Intrinsic data of N(2)O catalytic decomposition over a K-promoted Co-Mn-Al mixed oxide prepared by the thermal treatment of a layered double hydroxide was used for the design of a pilot reactor for the abatement of N(2)O emissions from the off-gases in HNO(3) production. A pseudo-homogeneous one-dimensional model of an ideal plug flow reactor under an isothermal regime (450 degrees C) was used for reactor design. A catalyst particle diameter of 3 mm is a compromise size because increasing the size of the catalyst particle leads to a decrease in the reaction rate because of an internal diffusion limitation, and particles with a smaller diameter cause a large pressure drop. A catalyst bed of 11.5 m(3) was estimated for the target N(2)O conversion of 90%upon the treatment of 30000 m(3)/h of exhaust gas (0.1 mol% N(2)O, 0.005 mol% NO, 0.9 mol% H(2)O, 5 mol% O(2)) at 450 degrees C and 130 kPa.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chinese Journal of Catalysis
ISSN
0253-9837
e-ISSN
—
Volume of the periodical
32
Issue of the periodical within the volume
5
Country of publishing house
CN - CHINA
Number of pages
5
Pages from-to
816-820
UT code for WoS article
000291508200018
EID of the result in the Scopus database
—