Production of bio gas oil from bioparaffins over Pt/SAPO-11

Tamás Kasza, András Holló, Artur Thernesz, J. Hancsók

Research output: Chapter in Book/Report/Conference proceedingConference contribution

14 Citations (Scopus)

Abstract

In this paper a new field of the application of Pt/SAPO-11 catalyst is introduced. The isomerization of C12-C20 paraffin mixtures produced from rapeseed oil was investigated over different platinum containing (0.2; 0.3; 0.4; 0.5; 0.7; 1.0 %) SAPO-11 catalysts at 300-400°C, 30-80 bar; 0.5-4.0 h-1 LHSV and 200-800 Nm3/m3 H 2/HC ratio. It was concluded that economically the most favourable results (high isomer content at high yield) could be obtained using SAPO-11 catalyst with 0.4 % platinum content. At the favourable operational parameters (determined in compromise by the product yield, the ratio of mono- and multibarched paraffins, the place of branchings) (T= 360 °C; p=50-60 bar; LHSV 1.0-1.5 h-1, H2/HC = 350 Nm3/m 3) high isoparaffin containing mixtures were produced with high liquid yield (12 - i-C20 selectivity. The cetane numbers of these products were 75-85 units (EU Standard value is ≥51), and the cold filter plugging points were between -2 and -11 °C.

Original languageEnglish
Title of host publicationChemical Engineering Transactions
PublisherItalian Association of Chemical Engineering - AIDIC
Pages1225-1230
Number of pages6
Volume21
ISBN (Print)9788895608051
DOIs
Publication statusPublished - 2010

Publication series

NameChemical Engineering Transactions
Volume21
ISSN (Print)19749791

Fingerprint

Biogas
Gas oils
Platinum
Paraffin
Paraffins
Catalysts
Antiknock rating
Isomerization
Isomers
Liquids

ASJC Scopus subject areas

  • Chemical Engineering(all)

Cite this

Kasza, T., Holló, A., Thernesz, A., & Hancsók, J. (2010). Production of bio gas oil from bioparaffins over Pt/SAPO-11. In Chemical Engineering Transactions (Vol. 21, pp. 1225-1230). (Chemical Engineering Transactions; Vol. 21). Italian Association of Chemical Engineering - AIDIC. https://doi.org/10.3303/CET1021205

Production of bio gas oil from bioparaffins over Pt/SAPO-11. / Kasza, Tamás; Holló, András; Thernesz, Artur; Hancsók, J.

Chemical Engineering Transactions. Vol. 21 Italian Association of Chemical Engineering - AIDIC, 2010. p. 1225-1230 (Chemical Engineering Transactions; Vol. 21).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kasza, T, Holló, A, Thernesz, A & Hancsók, J 2010, Production of bio gas oil from bioparaffins over Pt/SAPO-11. in Chemical Engineering Transactions. vol. 21, Chemical Engineering Transactions, vol. 21, Italian Association of Chemical Engineering - AIDIC, pp. 1225-1230. https://doi.org/10.3303/CET1021205
Kasza T, Holló A, Thernesz A, Hancsók J. Production of bio gas oil from bioparaffins over Pt/SAPO-11. In Chemical Engineering Transactions. Vol. 21. Italian Association of Chemical Engineering - AIDIC. 2010. p. 1225-1230. (Chemical Engineering Transactions). https://doi.org/10.3303/CET1021205
Kasza, Tamás ; Holló, András ; Thernesz, Artur ; Hancsók, J. / Production of bio gas oil from bioparaffins over Pt/SAPO-11. Chemical Engineering Transactions. Vol. 21 Italian Association of Chemical Engineering - AIDIC, 2010. pp. 1225-1230 (Chemical Engineering Transactions).
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