Zobrazeno 1 - 10
of 21
pro vyhledávání: '"S.J Jelles"'
Publikováno v:
Topics in Catalysis. :269-273
The effect of a platinum metal additive on the performance of three commonly used base-metal fuel additives for the catalytic oxidation of diesel particulate was studied. Engine experiments using Corning EX80 filters and oxidation experiments in flow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20388f1130e53d8e4f64343b448748a2
https://doi.org/10.1023/a:1016692527968
https://doi.org/10.1023/a:1016692527968
Publikováno v:
Catalysis Today. 53:623-630
The influence of NO on the oxidation of metal (cerium, copper, and iron)-activated soot was studied. Without NO in the gas phase, the activation energy of soot is ≈170 kJ/mol, independent of the type of metal applied in the soot. The rate-limiting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4397f6d66821f96b5a603313ecd87dfb
https://doi.org/10.1016/s0920-5861(99)00150-9
https://doi.org/10.1016/s0920-5861(99)00150-9
Publikováno v:
Catalysis Today. 53:613-621
An exploratory study has been carried out to determine the potential of open-pore ceramic foam as support for molten-salt diesel soot oxidation catalysts. These catalysts are based on eutectic mixtures of Cs2O, V2O5, MoO3, and Cs2SO4. Open-pore ceram
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5526fc6f7f8fee5f3fc1c6334a60eb5d
https://doi.org/10.1016/s0920-5861(99)00149-2
https://doi.org/10.1016/s0920-5861(99)00149-2
Publikováno v:
Applied Catalysis B: Environmental. 21:35-49
The catalytic activity for soot oxidation of three eutectic salt mixtures based on oxides or sulphates of molybdenum, vanadium, and cesium, was studied and compared with the activity of catalysts reported in literature. It is shown that some of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d38d36ecd737ca6d4b6924e43cbb849
https://doi.org/10.1016/s0926-3373(99)00011-9
https://doi.org/10.1016/s0926-3373(99)00011-9
Autor:
Barry A. A. L. van Setten, Jacob A. Moulijn, Michiel Makkee, Paolo Ciambelli, S.J Jelles, Paola Russo
Publikováno v:
Reaction Kinetics and Catalysis Letters. 67:3-7
Diesel soot is combusted simultaneously by two reactions: combustion with NO2 and combustion with O2 with the aid of a molten salt catalyst. Both reaction pathways should always be considered to avoid misinterpretation of experimental data.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0812a7481218b25ecb15f3130503d89
https://doi.org/10.1007/bf02475819
https://doi.org/10.1007/bf02475819
Publikováno v:
Applied Catalysis B: Environmental. 21:51-61
An exploratory study has been carried out to find a satisfactory support for the promising catalytic phase based on eutectic mixtures of Cs2O, V2O5 and MoO3 for the oxidation of diesel soot. High-temperature, high-strength, low-porous ceramics and mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::095dfbad1cf1b39736468fdf386425f4
https://doi.org/10.1016/s0926-3373(99)00008-9
https://doi.org/10.1016/s0926-3373(99)00008-9
Publikováno v:
Catalysis by Ceria and Related Materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eb7625e3b9132d7428209c371ff46e3
https://doi.org/10.1142/9781860949654_0012
https://doi.org/10.1142/9781860949654_0012
Publikováno v:
SAE Technical Paper Series.
In laboratory engine tests, a combination of platinum and cerium fuel additives with a platinum activated wall flow monolithic filter has been shown to be especially effective in the control of diesel particulate. Continuous regeneration of a filter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::139e36ff25cf39b4fb9f11d7978c1f56
https://doi.org/10.4271/1999-01-0113
https://doi.org/10.4271/1999-01-0113
The removal of soot from dicsel exhaust gas is preferably done catalytically. Fuel additives and supported molten salts are promising catalyst for this application. NO x in the exhaust gas can be used to increase the soot oxidation rate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3661e82085afe2a65ec0807931b9ae97
https://doi.org/10.1016/s0167-2991(98)80917-8
https://doi.org/10.1016/s0167-2991(98)80917-8
An exploratory study was carried out with respect to the performance of a copper fuel additive in combination with monolithic wall flow filters for the removal of soot from diesel exhaust gas. Cordierite filters, copper coated cordierite filters, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a91eb9a255981741caca4cebb21e1a5b
https://doi.org/10.1016/s0167-2991(98)80921-x
https://doi.org/10.1016/s0167-2991(98)80921-x