Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Philip Landon"'
Autor:
James Paterson, David Brown, Sarah J. Haigh, Philip Landon, Qizhen Li, Matthew Lindley, Mark Peacock, Hendrik van Rensburg, Zhuoran Xu
Publikováno v:
Catalysis Science & Technology.
Mn promotion in FT can direct products between oxygenates and paraffins. A simple in situ treatment forms MnTiO3 while an ex situ support is demonstrated with the benefits of Mn inclusion while controlling activity and inhibiting alcohol selectivity.
Autor:
Doga Satir, Robert P. Tooze, Philip Landon, Jingkun Tan, Miguel García-Vázquez, Juan M. González-Carballo, F.R. García-García, Guangru Zhang
Publikováno v:
Garcia Vazquez, M, Satir, D, González-Carballo, J M, Landon, P, Tooze, R, Tan, J, Zhang, G & Garcia Garcia, F R 2021, ' The role of sulfur sinks and micro-structured supports on the performance of sulfur-sensitive non-PGM catalysts ', Applied Catalysis A: General, vol. 622, 118201 . https://doi.org/10.1016/j.apcata.2021.118201
The presence of traces of sulfur dioxide (i.e. 1–10 ppmV) alongside residual methane emissions induces the rapid deactivation of typical methane abatement catalysts. As a result, sulfur-induced poisoning is the main challenge faced by after-treatme
Autor:
Robert P. Tooze, Philip Landon, F.R. García-García, Juan M. González-Carballo, David Brown, Miguel García-Vázquez, Ke Wang
Publikováno v:
Applied Catalysis B: Environmental. 277:119139
A series of iron and chromium-based oxides were used as catalysts for the total oxidation of residual methane under realistic after-treatment conditions. This study operated with sulfur dioxide, steam and methane concentrations similar to those typic
Publikováno v:
Materials Characterization. 118:519-526
Hexagonal close packed dumbbell-shaped cobalt nanoparticles (Co 0 -hcp) have been fabricated by the polyol method. The thermal stability of these Co 0 -hcp nanoparticles has been studied under Fischer-Tropsch Synthesis (FTS) relevant environments suc
Autor:
Hervé Ménard, Zixue Su, Philip Landon, Wuzong Zhou, Pascal Lignier, Ronan Bellabarba, Robert P. Tooze
Publikováno v:
Crystal Growth & Design. 12:939-942
Our novel and facile synthesis of ruthenium nanostars opens the door to the shape control of previously inaccessible sophisticated and monodisperse ruthenium nanomaterials. The metallic state and hexagonal close-packed (hcp) structure of the Ru nanos
Autor:
Albert Frederick Carley, Philip Landon, Graham J. Hutchings, Christopher J. Kiely, Andrew A. Herzing
Publikováno v:
Science. 321:1331-1335
Gold nanocrystals absorbed on metal oxides have exceptional properties in oxidation catalysis, including the oxidation of carbon monoxide at ambient temperatures, but the identification of the active catalytic gold species among the many present on r
Autor:
Benjamín Solsona, Albert Frederick Carley, Adrian Thomas, Jennifer K. Edwards, Philip Landon, Graham J. Hutchings
Publikováno v:
Catalysis Today. 122:397-402
The direct synthesis of hydrogen peroxide from H2 and O2 using a range of supported Au–Pd alloy catalysts is compared for different supports using conditions previously identified as being optimal for hydrogen peroxide synthesis, i.e. low temperatu
Autor:
Graham J. Hutchings, Jennifer K. Edwards, Philip Landon, Albert Frederick Carley, Andrew A. Herzing, Christopher J. Kiely, Masashi Watanabe
Publikováno v:
Journal of Materials Research. 22:831-837
The recent interest in oxidation catalysis provides the focus for this article. Until recently, gold has been overlooked as a key component of both homogeneous and heterogeneous catalysts. However, the observation in the 1980s that nanocrystalline go
Autor:
Graham J. Hutchings, Christopher J. Kiely, Michiel Makkee, Benjamín Solsona, A.R. Overweg, Albert Frederick Carley, Juan C. Fierro-Gonzalez, Javier Guzman, Matt Hall, Andrew A. Herzing, Bruce C. Gates, Jacob A. Moulijn, Philip Landon
Publikováno v:
Journal of Catalysis. 242:71-81
Recent intense interest in catalysis by supported gold has focused mainly on the oxidation of CO at low temperatures, which offers the potential for many important applications, including the purification of hydrogen for automotive fuel cells. Numero
Autor:
Christopher J. Kiely, Graham J. Hutchings, Jennifer K. Edwards, Albert Frederick Carley, Benjamín Solsona, Philip Landon, Andrew A. Herzing
Publikováno v:
Chemistry of Materials. 18:2689-2695
The direct synthesis of hydrogen peroxide from H2 and O2 using a range of alumina supported Au, Pd, and Au−Pd metal catalysts is described and discussed in detail for both fresh catalysts and materials that have been aged in storage. The conditions