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- W2039105900 abstract "In this work we present results of hydrogen generation from diesel via autothermal reforming (ATR) obtained with monolithic catalysts consisting of either one or two layers of monometallic Rh and bimetallic RhPt washcoats. The Rh metal loading of the monometallic washcoats was varied between 0.5, 1.0 and 3.0 wt%, while the weight ratio of Rh:Pt in the bimetallic washcoats was kept constant at 1:1. Furthermore, non-doped and CeLa-doped catalysts were also tested to detect differences in catalyst activity. The catalysts consisting of two layers of washcoats were termed zoned catalysts and each layer was applied to some given length in the axial direction of the monolith. All catalysts were prepared by impregnation using the incipient wetness technique with δ-Al2O3 as support and deposited onto 400 cpsi cordierite monoliths. A total of eight catalysts, including both single layered and zone-coated, were tested in a bench-scale reactor using low-sulfur diesel as fuel at operating conditions H2O/C = 2.5, O2/C = 0.49 (λ = 0.33), GHSV = 17,000 h−1 and P = 1 atm. The results showed that the zoned catalyst, covered with the two washcoats Rh1.0Pt1.0–Ce10La5.0/δ-Al2O3 and Rh3.0–Ce10La10/δ-Al2O3, respectively, was most active in terms of fuel conversion and hydrogen production. The zoned catalyst's long-term performance and stability was also evaluated in a full-scale reactor using low-sulfur and Fischer–Tropsch diesels at operating conditions H2O/C = 2.5, O2/C = 0.49 (λ = 0.33), GHSV = 10,800 h−1, P = 1 atm, and at H2O/C = 2.4, O2/C = 0.39 (λ = 0.26), GHSV = 10,200 h−1, P = 1 atm, respectively. The results showed that high fuel conversion and hydrogen production were obtained from both fuels. In addition, partial oxidation and steam reforming reactions were identified by closely studying the distribution of the analyzed product gas composition and the temperature measurements. Fresh and aged samples of the catalysts were characterized by N2-BET, H2 chemisorption, XRD, H2-TPR, O2-TPO and XPS analyses." @default.
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- W2039105900 date "2011-01-01" @default.
- W2039105900 modified "2023-10-03" @default.
- W2039105900 title "Zone-coated Rh-based monolithic catalyst for autothermal reforming of diesel" @default.
- W2039105900 cites W123083430 @default.
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- W2039105900 cites W155312606 @default.
- W2039105900 cites W160686300 @default.
- W2039105900 cites W1963768628 @default.
- W2039105900 cites W1968572286 @default.
- W2039105900 cites W1971267351 @default.
- W2039105900 cites W1971752440 @default.
- W2039105900 cites W1972020871 @default.
- W2039105900 cites W1976524439 @default.
- W2039105900 cites W1984004417 @default.
- W2039105900 cites W1985541901 @default.
- W2039105900 cites W1986543410 @default.
- W2039105900 cites W1988739053 @default.
- W2039105900 cites W1992988273 @default.
- W2039105900 cites W1994313326 @default.
- W2039105900 cites W1997018395 @default.
- W2039105900 cites W1997528353 @default.
- W2039105900 cites W1997810980 @default.
- W2039105900 cites W2000433410 @default.
- W2039105900 cites W2002657211 @default.
- W2039105900 cites W2010372959 @default.
- W2039105900 cites W2011740273 @default.
- W2039105900 cites W2011947652 @default.
- W2039105900 cites W2014282723 @default.
- W2039105900 cites W2018159738 @default.
- W2039105900 cites W2024367279 @default.
- W2039105900 cites W2025719217 @default.
- W2039105900 cites W2025851413 @default.
- W2039105900 cites W2027632598 @default.
- W2039105900 cites W2030449942 @default.
- W2039105900 cites W2030712410 @default.
- W2039105900 cites W2036027410 @default.
- W2039105900 cites W2040199518 @default.
- W2039105900 cites W2042005950 @default.
- W2039105900 cites W2042137270 @default.
- W2039105900 cites W2042474905 @default.
- W2039105900 cites W2043954579 @default.
- W2039105900 cites W2044601271 @default.
- W2039105900 cites W2044689481 @default.
- W2039105900 cites W2044761710 @default.
- W2039105900 cites W2050036145 @default.
- W2039105900 cites W2055839643 @default.
- W2039105900 cites W2057527518 @default.
- W2039105900 cites W2061006012 @default.
- W2039105900 cites W2063111703 @default.
- W2039105900 cites W2066761951 @default.
- W2039105900 cites W2068479116 @default.
- W2039105900 cites W2072838319 @default.
- W2039105900 cites W2078085985 @default.
- W2039105900 cites W2078593931 @default.
- W2039105900 cites W2081658507 @default.
- W2039105900 cites W2086396136 @default.
- W2039105900 cites W2088077975 @default.
- W2039105900 cites W2089200909 @default.
- W2039105900 cites W2110578117 @default.
- W2039105900 cites W2116554723 @default.
- W2039105900 cites W2151569371 @default.
- W2039105900 cites W2164368907 @default.
- W2039105900 cites W2412299013 @default.
- W2039105900 cites W278322393 @default.
- W2039105900 cites W344895586 @default.
- W2039105900 cites W78799927 @default.
- W2039105900 doi "https://doi.org/10.1016/j.apcatb.2010.09.027" @default.
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