Investigation of the production of high cetane number bio gas oil from pre-hydrogenated vegetable oils over Pt/HZSM-22/Al2O3

J. Hancsók, Márton Krár, Szabolcs Magyar, László Boda, András Holló, D. Kalló

Research output: Article

115 Citations (Scopus)

Abstract

A new field of the catalytic application of Pt/HZSM-22/Al2O3 catalysts for the isomerization of pre-hydrogenated sunflower oils (PHSO) aiming the production of diesel fuel is presented. High cetane number blending components that are practically free of sulfur (-1, H2 to hydrocarbon ratios of 250-400 Nm3/m3. Results indicated that the yield of liquid products obtained under favorable process conditions was >90%, the ratio of i-/n-paraffins was in the range of 3.7:1-4.7:1, cetane numbers were 81-84 units and CFPP values were between -18 and -14 °C. These are excellent blend stocks of diesel fuels.

Original languageEnglish
Pages (from-to)148-152
Number of pages5
JournalMicroporous and Mesoporous Materials
Volume101
Issue number1-2 SPEC. ISS.
DOIs
Publication statusPublished - ápr. 19 2007

Fingerprint

cetane
diesel fuels
Antiknock rating
vegetables
Plant Oils
Vegetable oils
Biogas
Gas oils
Diesel fuels
oils
sunflowers
Sunflower oil
paraffins
Isomerization
Hydrocarbons
Sulfur
gases
Paraffin
Paraffins
isomerization

ASJC Scopus subject areas

  • Catalysis
  • Materials Science(all)

Cite this

Investigation of the production of high cetane number bio gas oil from pre-hydrogenated vegetable oils over Pt/HZSM-22/Al2O3. / Hancsók, J.; Krár, Márton; Magyar, Szabolcs; Boda, László; Holló, András; Kalló, D.

In: Microporous and Mesoporous Materials, Vol. 101, No. 1-2 SPEC. ISS., 19.04.2007, p. 148-152.

Research output: Article

Hancsók, J. ; Krár, Márton ; Magyar, Szabolcs ; Boda, László ; Holló, András ; Kalló, D. / Investigation of the production of high cetane number bio gas oil from pre-hydrogenated vegetable oils over Pt/HZSM-22/Al2O3. In: Microporous and Mesoporous Materials. 2007 ; Vol. 101, No. 1-2 SPEC. ISS. pp. 148-152.
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AU - Hancsók, J.

AU - Krár, Márton

AU - Magyar, Szabolcs

AU - Boda, László

AU - Holló, András

AU - Kalló, D.

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AB - A new field of the catalytic application of Pt/HZSM-22/Al2O3 catalysts for the isomerization of pre-hydrogenated sunflower oils (PHSO) aiming the production of diesel fuel is presented. High cetane number blending components that are practically free of sulfur (-1, H2 to hydrocarbon ratios of 250-400 Nm3/m3. Results indicated that the yield of liquid products obtained under favorable process conditions was >90%, the ratio of i-/n-paraffins was in the range of 3.7:1-4.7:1, cetane numbers were 81-84 units and CFPP values were between -18 and -14 °C. These are excellent blend stocks of diesel fuels.

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