Global Patent Index - EP 3184612 A1

EP 3184612 A1 20170628 - PROCESS FOR PREPARING A DIESEL FUEL COMPOSITION

Title (en)

PROCESS FOR PREPARING A DIESEL FUEL COMPOSITION

Title (de)

VERFAHREN ZUR HERSTELLUNG EINER DIESELKRAFTSTOFFZUSAMMENSETZUNG

Title (fr)

PROCÉDÉ DE PRÉPARATION D'UNE COMPOSITION DE CARBURANT DIESEL

Publication

EP 3184612 A1 20170628 (EN)

Application

EP 15201686 A 20151221

Priority

EP 15201686 A 20151221

Abstract (en)

Process for preparing a diesel fuel composition comprising the steps of: (i) providing a first diesel base fuel, wherein the first diesel base fuel comprises a first cetane improver and wherein the first diesel base fuel has a cetane number C 1 ; (ii) providing a second diesel base fuel, wherein the second diesel base fuel optionally comprises a second cetane improver and wherein the second diesel base fuel has a cetane number C 2 ; wherein the first cetane improver provides a cetane number increase to the first diesel base fuel of ”C 1 and wherein the second cetane improver provides a cetane number increase to the second diesel base fuel of ”C 2 and wherein ”C 1 > ”C 2 ; and (iii) blending the first diesel base fuel with the second diesel base fuel in a volume ratio of V 1 :V 2 to produce a diesel fuel composition having a cetane number C final wherein C final > (V 1 C 1 + V 2 C 2 )/(V1+V 2 ).

IPC 8 full level

C10L 1/23 (2006.01); C10L 10/12 (2006.01)

CPC (source: EP)

C10L 1/231 (2013.01); C10L 10/12 (2013.01); C10L 1/1811 (2013.01); C10L 2200/0446 (2013.01); C10L 2270/06 (2013.01); C10L 2290/24 (2013.01); C10L 2290/60 (2013.01)

Citation (applicant)

Citation (search report)

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 3184612 A1 20170628

DOCDB simple family (application)

EP 15201686 A 20151221