Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Aimee MacLennan"'
Publikováno v:
Industrial & Engineering Chemistry Research. 58:13879-13888
para-Xylene is an important chemical for industry. In this work, alkylation of benzene with syngas (ABS) is carried out to prepare toluene and xylene over zinc/chromium (Zn/Cr) oxide and modified H...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1f1d79573f8a4fe0c5d946a48c0ea91
https://doi.org/10.1021/acs.iecr.9b02156
https://doi.org/10.1021/acs.iecr.9b02156
Autor:
Aimee MacLennan, Marc A. Duchesne, Jinichiro Nakano, James P. Bennett, Robin W. Hughes, Yongfeng Hu, Anna Nakano
Publikováno v:
Fuel. 227:279-288
Vanadium in petroleum coke can have environmental and technological impacts in gasification and combustion processes. The multitude of vanadium oxidation and coordination states has made it difficult to characterize vanadium-rich materials, particula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15926d06852b716da06eff338c6c60fd
https://doi.org/10.1016/j.fuel.2018.04.104
https://doi.org/10.1016/j.fuel.2018.04.104
Autor:
Muthu Kumaran Gnanamani, Michela Martinelli, Shelley D. Hopps, Dennis E. Sparks, Aimee MacLennan, Gary Jacobs, Burtron H. Davis, Yongfeng Hu
Publikováno v:
ChemCatChem. 10:3709-3716
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7430eb2fde0974818b05a43fd307c32
https://doi.org/10.1002/cctc.201800608
https://doi.org/10.1002/cctc.201800608
Fischer-Tropsch synthesis. Effect of KCl contaminant on the performance of iron and cobalt catalysts
Autor:
Gerald A. Thomas, Venkat Ramana Rao Pendyala, Burtron H. Davis, Yongfeng Hu, Aimee MacLennan, Dennis E. Sparks, Wenping Ma, Gary Jacobs, Wilson D. Shafer
Publikováno v:
Catalysis Today. 299:28-36
As a follow-up to a previous alkali chloride poisoning study, the effect of up to 100 ppm KCl on the Fischer-Tropsch synthesis (FTS) performance of representative iron (Fe-Si-Cu doped with Rb as the alkali) and cobalt (Pt-Co/Al 2 O 3 ) catalysts was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0154ddecaf45bc5bd92511ff232ddb0d
https://doi.org/10.1016/j.cattod.2017.03.055
https://doi.org/10.1016/j.cattod.2017.03.055
Autor:
Michela Martinelli, Wilson D. Shafer, Uschi M. Graham, Venkat Rao Ramana Pendyala, Yongfeng Hu, Aimee MacLennan, Gerald A. Thomas, Thani Jermwongratanachai, Burtron H. Davis, Gary Jacobs
Publikováno v:
Catalysis Letters. 148:97-107
The purpose of this investigation was to examine the effect of sulfur impurity on 1%Pt/KL-zeolite catalyst by co-feeding 500 ppbv hydrogen sulfide (H2S) during hexane aromatization under industrially relevant conditions using a plug flow reactor. Pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f19666acb7b85cf431c32546c70b80c9
https://doi.org/10.1007/s10562-017-2242-y
https://doi.org/10.1007/s10562-017-2242-y
Autor:
Aimee MacLennan, Yongfeng Hu
Publikováno v:
Canadian Journal of Chemistry. 95:1170-1177
The effects of solvation on iron salts has been studied by in situ X-ray absorption spectroscopy (XAS). It was seen that the solvated iron is significantly different from the solid precursor when dissolved in a variety of common solvents. Changes in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::772ac823c52fd5af28a7b540625ae2c9
https://doi.org/10.1139/cjc-2017-0141
https://doi.org/10.1139/cjc-2017-0141
Publikováno v:
Journal of Alloys and Compounds. 710:519-527
It is conventionally accepted that cerium can weaken the magnetic behavior of the Nd-Fe-B magnets. In the present work, however, it is found that the coercivity increases only with the addition of 20 at.% of cerium into the Nd-Fe-B alloy using physic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7741c7ad66ff6b6f91395bfdb40591bc
https://doi.org/10.1016/j.jallcom.2017.03.305
https://doi.org/10.1016/j.jallcom.2017.03.305
Autor:
Yaqiong Wang, Aimee MacLennan, Huaihao Zhang, Yongfeng Hu, Li Dandan, Jing Zhao, Bing Guan, Yu Li
Publikováno v:
Electrochimica Acta. 241:395-405
In this paper, porous waxberry-like microspheres structures of MnO 2 /La 2 O 3 (Mn-La) composites were synthesized via a facile two-pot hydrothermal method. The microstructure and chemical composition of as-prepared Mn-La composites were characterize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e49dc9456634d9213c2de2c0515440aa
https://doi.org/10.1016/j.electacta.2017.04.175
https://doi.org/10.1016/j.electacta.2017.04.175
Autor:
Venkat Ramana Rao Pendyala, Wilson D. Shafer, Yongfeng Hu, Burtron H. Davis, Gary Jacobs, Muthu Kumaran Gnanamani, Syed Khalid, Aimee MacLennan, Michela Martinelli
Publikováno v:
Catalysis Letters. 147:1861-1870
XANES K-edge spectra of potassium promoter in precipitated Fe catalysts were acquired following activation by carburization in CO and as a function of time on-stream during the course of a Fischer–Tropsch synthesis run for a 100Fe:2K catalyst by wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f590b631972664d77bc67452add2a068
https://doi.org/10.1007/s10562-017-2090-9
https://doi.org/10.1007/s10562-017-2090-9
Autor:
Yongfeng Hu, Karen Baumann, Peter Leinweber, Jan-Erik Mutz, Aimee Maclennan, Ulf Karsten, Jens Kruse, Kai-Uwe Eckhardt, Peter Schall, Karin Glaser, Dirk Michalik
Publikováno v:
Soil Biology and Biochemistry. 109:156-166
To elucidate the ecological role of biological soil crusts (BSCs) in the P-cycle and to disclose vegetation (pine vs. beech), soil horizon (A horizon vs. C horizon) and land use intensity effects, we examined BSCs collected from a temperate forest in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d505d377800cc6a5d66d5db6865fd8d6
https://doi.org/10.1016/j.soilbio.2017.02.011
https://doi.org/10.1016/j.soilbio.2017.02.011