Inventor
LEPORQ SERGE
FR9 patents
Patents
9 patentsUS5908946AJun 1, 1999
Process for the production of esters from vegetable oils or animal oils alcohols
INST FRANCAIS DU PETROLE285 citations97
US5171920ADec 15, 1992
Process for obtaining at least one tertiary olefin by decomposition of the corresponding ether
INST FRANCAIS DU PETROLE31 citations92
US7592470B2Sep 22, 2009
Process for transesterification of vegetable or animal oils using heterogeneous catalysts based on titanium, zirconium or antimony and aluminium
INST FRANCAIS DU PETROLE14 citations81
US4533650AAug 6, 1985
Process for manufacturing a catalyst containing iron, chromium and potassium oxides and at least one rare earth metal oxide, for use in dehydrogenation reactions
INST FRANCAIS DU PETROLE16 citations81
US5633216AMay 27, 1997
Process for sweetening petroleum cuts without regular addition of alkaline solution using a basic solid catalyst
INST FRANCAIS DU PETROLE9 citations73
US5591323AJan 7, 1997
Process for sweetening petroleum cuts without regular addition of alkaline solution using a basic solid catalyst
INST FRANCAIS DU PETROLE9 citations73
US4855117AAug 8, 1989
Process for removing sulfur oxides from a gas by means of an absorption mass regenerable by reaction with elemental sulfur
INST FRANCAIS DU PETROLE10 citations73
US4535067AAug 13, 1985
Catalyst containing iron, chromium, potassium and lanthanum oxides, its manufacture and use in dehydrogenation reactions
INST FRANCAIS DU PETROLE7 citations72
US4781903ANov 1, 1988
Process for removing sulfur oxides from a gas by means of an absorption mass regenerable by reaction with elemental sulfur
INST FRANCAIS DU PETROLE1 citations51