EP 1307526 B1 20100310 - FLEXIBLE METHOD FOR PRODUCING OIL BASES AND DISTILLATES FROM FEEDSTOCK CONTAINING HETEROATOMS
Title (en)
FLEXIBLE METHOD FOR PRODUCING OIL BASES AND DISTILLATES FROM FEEDSTOCK CONTAINING HETEROATOMS
Title (de)
VEFAHREN ZUR HERSTELLUNG VON BASISÖLEN UND VON MITTELDESTILLATEN AUS EINEM HETEROATOMHALTIGEN EINSATZ
Title (fr)
PROCEDE FLEXIBLE DE PRODUCTION DE BASES HUILES ET DE DISTILLATS MOYENS A PARTIR DE CHARGE CONTENANT DES HETEROATOMES
Publication
Application
Priority
- FR 0102390 W 20010723
- FR 0009812 A 20000726
Abstract (en)
[origin: WO0208363A1] The invention concerns an improved method for making oil bases and in particular of very high quality oils that is having a high viscosity index (VI), low aromatic content, good UV stability, and low flow point, from fractions having an initial boiling point higher than 340 DEG C, while optionally simultaneously producing very high quality middle distillates ( in particular diesel oil, kerosene), that is having low aromatic content and a low flow point. More precisely, the invention concerns a flexible method for producing oil base and middle distillates from a feedstock containing heteroatoms, that is containing more than 200 ppm by weight of nitrogen and more than 500 ppm by weight of sulphur. The method comprises at least a hydrorefining step, at least a zeolite catalyst dewaxing step, at least a hydrofinishing step.
IPC 8 full level
C10G 65/04 (2006.01); C10G 45/08 (2006.01); C10G 45/50 (2006.01); C10G 45/52 (2006.01); C10G 45/64 (2006.01); C10G 65/08 (2006.01); C10M 101/02 (2006.01); C10M 177/00 (2006.01); C10N 20/00 (2006.01); C10N 20/02 (2006.01)
CPC (source: EP KR US)
C10G 65/04 (2013.01 - KR); C10G 65/043 (2013.01 - EP US); C10G 65/08 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES IT NL
DOCDB simple family (publication)
WO 0208363 A1 20020131; BR 0112684 A 20030624; BR 0112684 B1 20111004; CZ 2003463 A3 20030917; CZ 304523 B6 20140618; DE 60141519 D1 20100422; EP 1307526 A1 20030507; EP 1307526 B1 20100310; ES 2340253 T3 20100601; FR 2812301 A1 20020201; FR 2812301 B1 20030404; JP 2004504479 A 20040212; KR 100813745 B1 20080313; KR 20030020398 A 20030308; NO 20030395 D0 20030124; NO 20030395 L 20030311; US 2004004021 A1 20040108; US 7250107 B2 20070731
DOCDB simple family (application)
FR 0102390 W 20010723; BR 0112684 A 20010723; CZ 2003463 A 20010723; DE 60141519 T 20010723; EP 01958156 A 20010723; ES 01958156 T 20010723; FR 0009812 A 20000726; JP 2002514253 A 20010723; KR 20037000992 A 20030123; NO 20030395 A 20030124; US 34300603 A 20030714