Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Anne-Marie Alexander"'
Publikováno v:
Catalysis Today. 320:204-213
Presence of sulfur or sulfur additives in natural gas lead to the formation of sulfur dioxide in the exhaust stream of natural gas-fired lean-burn engines. The sulfur tolerance and hydrothermal stability of the dual-catalyst aftertreatment system com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cfd7da4240abcaa0c81752f894d88af
https://doi.org/10.1016/j.cattod.2018.01.027
https://doi.org/10.1016/j.cattod.2018.01.027
Publikováno v:
Applied Catalysis B: Environmental. 202:134-146
We have developed a dual-catalyst aftertreatment system for reducing nitrogen oxides (NOx) in the exhaust stream of natural gas-fired lean-burn engines by utilizing the unburned hydrocarbons present in the engine exhaust. The dual-catalyst bed consis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7609f9b8d4881655ed60813cfb84a23d
https://doi.org/10.1016/j.apcatb.2016.08.062
https://doi.org/10.1016/j.apcatb.2016.08.062
Autor:
Noémie Perret, Russell F. Howe, Mark A. Keane, Peter Chung, Anne-Marie Alexander, Stuart M. Hunter, Justin S. J. Hargreaves
Publikováno v:
Applied Catalysis A: General. 488:128-137
Synthesis of phase pure Co3Mo3N and Fe3Mo3N by temperature programmed ammonolysis has been established by XRD and elemental analysis. The ternary nitrides are characterised by a η-6 structure and low surface area (4–9 m2 g−1). Pseudomorphic tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6ec73e6db42812b0706bfa91f9ad8e1
https://doi.org/10.1016/j.apcata.2014.09.026
https://doi.org/10.1016/j.apcata.2014.09.026
Publikováno v:
Topics in Catalysis. 56:1963-1969
The denitridation behaviour of binary iron, cobalt and rehnium nitrides under H2 /Ar has been investigated. The iron nitride was found to lose over 70 % of its as prepared nitrogen content at 400 °C. The cobalt nitride was completely denitrided at 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0361a585acf1946d5fdaf17e6cdee11
https://doi.org/10.1007/s11244-013-0133-z
https://doi.org/10.1007/s11244-013-0133-z
Publikováno v:
Catalysis Today. 197:127-136
A dual-catalyst bed composed of a reduction (Pd/SZ) and an oxidation (CoOx/CeO2) catalyst was investigated for selective catalytic reduction (SCR) of NO2 using hydrocarbons for lean-burn natural gas engines. The choice of a multifunctional oxidation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1461a7b723c2dfed47d06b6038ffe6da
https://doi.org/10.1016/j.cattod.2012.08.009
https://doi.org/10.1016/j.cattod.2012.08.009
Publikováno v:
Energy & Fuels. 26:7084-7091
A dual-catalyst bed composed of a reduction catalyst, Pd-sulfated zirconia, and an oxidation catalyst, CoOx/CeO2, was investigated for selective catalytic reduction (SCR) of NOx (NO and NO2) by hydrocarbons for use in lean-burn natural gas engines. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aeba5f5c2010a3d51ad801543b4dc1d
https://doi.org/10.1021/ef301415b
https://doi.org/10.1021/ef301415b
Publikováno v:
Applied Catalysis B: Environmental. 128:21-30
PROX reaction over Co catalysts supported on ceria nano-particles was investigated with a special focus on the effect of Co loading. High surface area ceria nano-particles were prepared through a precipitation technique using cerium (III) nitrate hex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac10c4e67da625eb2fb211671321bc20
https://doi.org/10.1016/j.apcatb.2012.06.032
https://doi.org/10.1016/j.apcatb.2012.06.032
Publikováno v:
Topics in Catalysis. 55:1046-1053
Metal nitrides may be of interest as potential sources of activated nitrogen which can be reacted with target organic molecules. Accordingly, the reduction of nitrogen within Ni3N, Cu3N, Zn3N2 and Ta3N5 under a 1/3 Ar/H2 flow at elevated temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b710fb934391f9de7f77f758633fcd6
https://doi.org/10.1007/s11244-012-9890-3
https://doi.org/10.1007/s11244-012-9890-3
Autor:
Hima Kumar Lingam, Judith C. Gallucci, Qianyi Zhao, Yi Hsin Liu, Xuenian Chen, Cong Wang, Sheldon G. Shore, Umit S. Ozkan, Son-Jong Hwang, Ji-Cheng Zhao, Zhenguo Huang, Anne Marie Alexander, Huizhen Li
Attempts to synthesize solvent-free MgB_(12)H_(12) by heating various solvated forms (H_2O, NH_3, and CH_3OH) of the salt failed because of the competition between desolvation and dehydrogenation. This competition has been studied by thermogravimetri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::596e0e1284a59200c94b8d8028a454fb
https://resolver.caltech.edu/CaltechAUTHORS:20140717-091003293
https://resolver.caltech.edu/CaltechAUTHORS:20140717-091003293
Publikováno v:
ChemInform. 42
Catalysts generated by the addition of carbon, nitrogen or phosphorus to transition metals have interesting properties and potential applications. The addition of carbon, nitrogen or phosphorus can lead to substantial modification of the catalytic ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a55dcdfcace7824a6641be87d16f4a4e
https://doi.org/10.1002/chin.201105214
https://doi.org/10.1002/chin.201105214