Zobrazeno 1 - 10
of 82
pro vyhledávání: '"James J. Carberry"'
Publikováno v:
Solid State Ionics. 83:145-150
The surface compositions of La0.8Sr0.2BO3 (B = Cr, Mn, Fe, Co or Y) were investigated by X-ray photoelectron spectroscopy (XPS). Among the five solid oxide solutions, the yttrium showed the highest concentration in the surface atomic ratio [B-ion(La
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca20587ffc394dfaf3b887ee3479244d
https://doi.org/10.1016/0167-2738(95)00232-4
https://doi.org/10.1016/0167-2738(95)00232-4
Publikováno v:
Solid State Ionics. 81:243-249
Barium substituted lanthanum manganite perovskite-type oxides were prepared by a liquid precursor method and characterized by X-ray diffraction, oxygen desorption, and X-ray photoelectron spectroscopic studies. XPS analysis revealed the significant c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b96269110c6b7e318a89f90f6608106e
https://doi.org/10.1016/0167-2738(95)00189-d
https://doi.org/10.1016/0167-2738(95)00189-d
Publikováno v:
Catalysis Letters. 35:373-382
The catalytic decomposition of nitrous oxide to nitrogen and oxygen has been investigated over various solid oxide solutions (SOS), La0.8Sr0.2MO3−δ (M=Cr, Fe, Mn, Co or Y), La1.8Sr0.2CuO4−δ and supported Pd, Pt catalysts. The reaction was carri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be33407e374a51bf51bcb1f388b7c6e4
https://doi.org/10.1007/bf00807194
https://doi.org/10.1007/bf00807194
Publikováno v:
Catalysis Letters. 30:213-217
Industrial scale fixed bed processes are largely conducted at modest to high values of the particle Reynolds number. Laboratory fluid-solid fixed bed studies, including catalyst rate measurements, are carried out often at Rep < 0.1, a flow regime lar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0faee27c9c2215cfab8b6d3131145d5
https://doi.org/10.1007/bf00813687
https://doi.org/10.1007/bf00813687
Publikováno v:
Solid State Ionics. 73:289-295
Perovskite type La 0.95 Ba 0.05 MO 3 ( M = Mn , Fe or Co ) oxides were prepared by a liquid precursor method and characterized by X-ray diffraction, oxygen desorption, and X-ray photoelectron spectroscopic studies. XPS analysis revealed the character
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02a5d315f439a2bd88e25148796cdea1
https://doi.org/10.1016/0167-2738(94)90046-9
https://doi.org/10.1016/0167-2738(94)90046-9
Autor:
James J. Carberry, Sivanandi Rajadurai
Publikováno v:
Journal of Catalysis. 147:594-597
Catalytic oxidation of carbon monoxide on supported and unsupported noble metal catalysts has been the subject of numerous studies aimed at elucidating reaction mechanism and quantifying its kinetic parameters. The authors studied the kinetics of CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81fe923aad1f6e2457453776ef909f59
https://doi.org/10.1006/jcat.1994.1175
https://doi.org/10.1006/jcat.1994.1175
Publikováno v:
Journal of Catalysis. 143:533-538
The methane coupling reaction to form C2 hydrocarbons has been studied over perovskite-type oxides La1−xSrxB1−yMyO3−δ(B = Co, Cr, Fe, Mn, Y; M Nb, Ti), K2NiF4-type superconducting oxides A2−xBxCuO4−δ(A = La, Nd; B = Sr, Ce), and the solid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10444d52fb438d8403d8f1b983f816b6
https://doi.org/10.1006/jcat.1993.1296
https://doi.org/10.1006/jcat.1993.1296
Publikováno v:
Journal of Catalysis. 140:557-563
The CO and CH4 deep oxidation properties of the rare-earth-based perovskites, La1−xSrxM1−yByO3−δ (M = Co, Cr, Fe, Mn, Y; B = Nb, Ti) and the superconducting systems with the K2NiF4 structure, La2−xSrxCuO4−δ and Nd2−xCexCuO4−δ were in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0478569bb689fd7c12fefd7718a33c9
https://doi.org/10.1006/jcat.1993.1105
https://doi.org/10.1006/jcat.1993.1105
Publikováno v:
Catalysis Letters. 18:337-343
The catalytic oxidation of carbon monoxide by two compounds in the system La0.8 Sr0.2MO3-δ (M = Co, Cr) was measured at different BET surface areas of the oxide materials. The light-off temperature was found to decrease with increasing surface area
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::649a47ba6983a38ef46187568f911de0
https://doi.org/10.1007/bf00765279
https://doi.org/10.1007/bf00765279
Publikováno v:
Journal of Catalysis. 131:582-589
The catalytic oxidation of carbon monoxide on superconducting La 2− x Sr x CuO 4 − δ systems has been studied in the temperature range 373 to 573 K. These solid oxide solutions are found to show high catalytic activity for oxidation (carbon mono
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4747e3803b5afa35ab3f67e38de854e9
https://doi.org/10.1016/0021-9517(91)90287-e
https://doi.org/10.1016/0021-9517(91)90287-e