Zobrazeno 1 - 10
of 18
pro vyhledávání: '"John P.A. Neeft"'
Publikováno v:
Carbon. 36:1269-1276
Various surface oxygen complexes (SOCs) have been identified by DRIFT spectroscopy on the surface of carbon black (Printex-U) after partial non-catalytic conversion in 10% O2 in Ar and ozone. An in situ DRIFT analysis of the oxidation of fullerene C6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88e1b411401625ffa315bb5669398a25
https://doi.org/10.1016/s0008-6223(97)00209-1
https://doi.org/10.1016/s0008-6223(97)00209-1
Publikováno v:
Fuel. 77:111-119
The oxidation of carbon black in the presence of catalytically active compounds has been studied under isothermal conditions in a flow reactor. In the presence of metal oxides, oxidation rates of the carbon black are found to be up to a few hundred t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99df63e530f7ce607dd45abd75726605
https://doi.org/10.1016/s0016-2361(97)00187-7
https://doi.org/10.1016/s0016-2361(97)00187-7
Publikováno v:
Fuel. 76:1129-1136
The kinetics of the uncatalysed oxidation of a flame soot and diesel soot were studied. Oxidation of the flame soot could be described by an nth-order model, with an order in carbon of 0.7. The order in molecular oxygen concentration was found to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bdbda34510779adc6efde9a50b1c090
https://doi.org/10.1016/s0016-2361(97)00119-1
https://doi.org/10.1016/s0016-2361(97)00119-1
Publikováno v:
Applied Catalysis B: Environmental. 12:21-31
In part I of this study [Appl. Catal. B 8 (1996) 57–78] it was shown that many catalysts are active for the oxidation of soot, and that the contact between soot and catalyst is an important parameter for the activity of the catalyst. In this study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edcfcd7041b71ba4a2661597873bad32
https://doi.org/10.1016/s0926-3373(96)00060-4
https://doi.org/10.1016/s0926-3373(96)00060-4
Publikováno v:
Applied Catalysis B: Environmental. 11:365-382
The activity of a supported catalyst containing copper, potassium and molybdenum was studied. Model experiments revealed that chlorine plays an essential role in the activity of this catalyst. It was shown that the active species of the catalyst prob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07eae43f2c5880f2eccd24f9f1a6f822
https://doi.org/10.1016/s0926-3373(96)00052-5
https://doi.org/10.1016/s0926-3373(96)00052-5
Publikováno v:
The Chemical Engineering Journal and the Biochemical Engineering Journal. 64:295-302
A large number of candidate soot oxidation catalysts were screened on their catalytic activity with a model soot. It was found that the intensity of contact between soot and catalyst is one of the major parameters that determine the soot oxidation ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac0940c0b45e77dd9fdc9d1ad4284cb2
https://doi.org/10.1016/s0923-0467(96)03138-7
https://doi.org/10.1016/s0923-0467(96)03138-7
Publikováno v:
Thermochimica Acta. 287:261-278
A convenient model has been developed which qualitatively describes the heat and oxygen mass transport within a TGA sample crucible. The major conclusion from this model and from experimental observations was that for exothermal reactions, heat- and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3566c432a1f2199387328f5d4c836b1
https://doi.org/10.1016/s0040-6031(96)03002-x
https://doi.org/10.1016/s0040-6031(96)03002-x
Publikováno v:
Fuel Processing Technology. 47:1-69
This paper reviews the emission control of particulates from diesel exhaust gases. The efficiency and exhaust emissions of diesel engines will be compared with those of otto engines (petrol engines). The formation of particulates (or “soot”), one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1dd27e0c88f5223165d0ed732577fb3
https://doi.org/10.1016/0378-3820(96)01002-8
https://doi.org/10.1016/0378-3820(96)01002-8
Publikováno v:
Applied Catalysis B: Environmental. 8:57-78
A large number of candidate soot oxidation catalysts were screened on their catalytic activity with a model soot. It was found that the intensity of contact between soot and catalyst is one of the major parameters that determine the soot oxidation ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a55149c859c0d7a9b8038b47d85f4643
https://doi.org/10.1016/0926-3373(95)00057-7
https://doi.org/10.1016/0926-3373(95)00057-7
Publikováno v:
Applied Catalysis B: Environmental. 6:339-352
Several non-supported oxidic compounds potentially present in a Cu/K/Mo/Cl catalyst (copper molybdates, potassium molybdates, and a mixed copper-potassium molybdate (K2Cu2(MoO4)3)) have been tested individually on their activity in the oxidation of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b4a2262f61f7f1b4a83522f1e0676d8
https://doi.org/10.1016/0926-3373(95)00027-5
https://doi.org/10.1016/0926-3373(95)00027-5