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  • Odstraněním 5 % obj. destilačního zbytku z konvenčního plynového oleje byl připraven plynový olej se sníženým koncem destilace. Ve formě destilačního zbytku byly odstraněny z větší části nebo úplně benzothiofeny (BT) s jedenácti a více uhlíky v alkylsubstituentech, dibenzothiofeny (DBT) s pěti a více uhlíky v alkylsubstituentech, téměř všechny benzonaftothiofeny a část polyaromatických uhlovodíků a sloučenin dusíku. Původní a upravený plynový olej byly desulfurizovány při tlaku 3 MPa, teplotě cca 354 °C, průtoku vodíku 10 l/h a relativní hmotnostní rychlosti nástřiku suroviny (WHSV) 1 h-1. Díky vysoké desulfurační a denitrogenační aktivitě katalyzátoru a ostrým reakčním podmínkám byly připraveny produkty s velmi nízkým obsahem síry. Vlastnosti a složení těchto olejů byly podrobně analyzovány. (cs)
  • Gas oil with lower final boiling point (LGO) was prepared from conventional gas oil (GO) by cutting off 5 % (v/v) distillation residue. By this way, benzothiophenes (BTs) with alkyl substituents having eleven or more carbon atoms, dibenzothiophenes (DBTs) with alkyl substituents containing five or more carbon atoms, benzonaphthothiophenes (BNTs) and a part of polyaromatic hydrocarbons and nitrogen compounds were removed from the GO. GO and LGO were desulfurized in a bench-scale reactor using a commercial Co­Mo/Al2O3 catalyst at a pressure of 3 MPa, a temperature of 354 °C, a hydrogen flow of 10 l/h, and feedstock weight hourly space velocity (WHSV) of 1 h­1. Due to high HDS and HDN activities of the catalyst and severe reaction conditions, diesel oils having ultra low sulfur content were prepared. Their composition and properties were analyzed
  • Gas oil with lower final boiling point (LGO) was prepared from conventional gas oil (GO) by cutting off 5 % (v/v) distillation residue. By this way, benzothiophenes (BTs) with alkyl substituents having eleven or more carbon atoms, dibenzothiophenes (DBTs) with alkyl substituents containing five or more carbon atoms, benzonaphthothiophenes (BNTs) and a part of polyaromatic hydrocarbons and nitrogen compounds were removed from the GO. GO and LGO were desulfurized in a bench-scale reactor using a commercial Co­Mo/Al2O3 catalyst at a pressure of 3 MPa, a temperature of 354 °C, a hydrogen flow of 10 l/h, and feedstock weight hourly space velocity (WHSV) of 1 h­1. Due to high HDS and HDN activities of the catalyst and severe reaction conditions, diesel oils having ultra low sulfur content were prepared. Their composition and properties were analyzed (en)
Title
  • Hydrodesulfurization of gas oil with different final boiling point
  • Hydrodesulfurization of gas oil with different final boiling point (en)
  • Hydrodesulfurace plynových olejů s různým koncem destilační křivky (cs)
skos:prefLabel
  • Hydrodesulfurization of gas oil with different final boiling point
  • Hydrodesulfurization of gas oil with different final boiling point (en)
  • Hydrodesulfurace plynových olejů s různým koncem destilační křivky (cs)
skos:notation
  • RIV/60461373:22320/07:00018940!RIV08-MSM-22320___
http://linked.open.../vavai/riv/strany
  • O12-1-O12-8
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM6046137304)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 425081
http://linked.open...ai/riv/idVysledku
  • RIV/60461373:22320/07:00018940
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Hydrodesulfurization; Gas oil; Analysis; Catalyst (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [93C37FA0C4CA]
http://linked.open...v/mistoKonaniAkce
  • Bratislava
http://linked.open...i/riv/mistoVydani
  • Bratislava
http://linked.open...i/riv/nazevZdroje
  • Proceedings of the 42nd International Petroleum Conference
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Blažek, Josef
  • Chudoba, Josef
  • Maxa, Daniel
  • Krahulík, Martin
  • Kšánová, Naďa
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • Slovnaft, VÚRUP
https://schema.org/isbn
  • 80-969371-2-X
http://localhost/t...ganizacniJednotka
  • 22320
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