Prospects of Application of Pd-Pt Zeolite Catalyst for Deep Desulfurization of Diesel Fuels: Comparison with Bulk Ni-Mo Sulfide Catalyst Conference Abstracts
| Conference |
244th ACS National Meeting & Exposition 19-23 Aug 2012 , Philadelphia, PA |
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Preprints - American Chemical Society, Division of Petroleum Chemistry
ISSN: 0569-3799 |
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| Output data | Year: 2012, Volume: 57, Number: 2, Pages: 1049-1050 Pages count : 2 | ||||||
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Abstract:
Two PtPd-zeolite catalysts with bimodal pore texture and proton acidity, containing Pt species inaccessible for sulfur deactivation in ZSM-5 zeolite were developed using the Song concept. The prepared catalysts were used for deep desulfurization (HDS) of straight-run and secondary diesel fuel with sulfur content up to 2000 ppm. It is apparent that it is reasonable to pursue the both routes of hydrotreating catalyst development. The Pt(Pd)-zeolite catalysts demonstrate high efficiency in deep desulfurization of low-sulfur straight-run diesel fuel at 280-320°C. These catalysts may be of interest for one-stage hydrotreatment of diesel fractions with a sulfur content of 850-2000 ppm, e.g. those produced from Azerbaijan oils.
Cite:
Ismagilov Z.
, Yashnik S.
, Kerzhentsev M.
, Ismailov E.
Prospects of Application of Pd-Pt Zeolite Catalyst for Deep Desulfurization of Diesel Fuels: Comparison with Bulk Ni-Mo Sulfide Catalyst
Preprints - American Chemical Society, Division of Petroleum Chemistry. 2012. V.57. N2. P.1049-1050. AN
Prospects of Application of Pd-Pt Zeolite Catalyst for Deep Desulfurization of Diesel Fuels: Comparison with Bulk Ni-Mo Sulfide Catalyst
Preprints - American Chemical Society, Division of Petroleum Chemistry. 2012. V.57. N2. P.1049-1050. AN
Identifiers:
| Chemical Abstracts: | 2012:1141872 |
Citing:
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