Global Patent Index - EP 2650345 A1

EP 2650345 A1 20131016 - Method for removal of sulfur containing compounds from hydrocarbon mixtures

Title (en)

Method for removal of sulfur containing compounds from hydrocarbon mixtures

Title (de)

Verfahren zur Entfernung von schwefelhaltigen Verbindungen aus Kohlenwasserstoffgemischen

Title (fr)

Procédé d'élimination du soufre contenant des composés à partir de mélanges d'hydrocarbures

Publication

EP 2650345 A1 20131016 (EN)

Application

EP 12164043 A 20120413

Priority

EP 12164043 A 20120413

Abstract (en)

The present invention relates to a method for removal of sulfur containing compounds from liquid hydrocarbons containing the sulfur containing compounds by means of deep eutectic solvents.

IPC 8 full level

C10G 21/06 (2006.01); C10G 21/28 (2006.01)

CPC (source: EP)

C10G 21/06 (2013.01); C10G 21/28 (2013.01)

Citation (applicant)

Citation (search report)

  • [ID] US 7001504 B2 20060221 - SCHOONOVER ROGER E [US]
  • [AD] WO 0226701 A2 20020404 - SCIONIX LTD [GB], et al
  • [AD] US 7763768 B2 20100727 - AL NASHEF INAS MUEN [SA], et al
  • [XI] FA-TANG LI ET AL: "Desulfurization of dibenzothiophene by chemical oxidation and solvent extraction with Me3NCH2C6H5Cl.2ZnCl2 ionic liquid", GREEN CHEMISTRY, vol. 11, no. 6, 1 January 2009 (2009-01-01), pages 883, XP055033879, ISSN: 1463-9262, DOI: 10.1039/b815575e
  • [A] CHONGPIN HUANG ET AL: "Desulfurization of Gasoline by Extraction with New Ionic Liquids", ENERGY & FUELS, vol. 18, no. 6, 1 November 2004 (2004-11-01), pages 1862 - 1864, XP055033913, ISSN: 0887-0624, DOI: 10.1021/ef049879k

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2650345 A1 20131016; EP 2650345 B1 20150121

DOCDB simple family (application)

EP 12164043 A 20120413