C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
C07C4/18—Catalytic processes
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
C07C2521/04—Alumina
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
C07C2527/06—Halogens; Compounds thereof
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General Chemical & Material Sciences
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Oil, Petroleum & Natural Gas
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Nouveau catalyseur supporté palladium-or, sa préparation et son utilisation dans les réactions d'hydrogénation sélective d'hydrocarbures dioléfiniques et/ou acétyléniques
Procédé d'isomérisation d'hydrocarbures linéaires contenant plus de six atomes de carbone à l'aide de catalyseurs à base d'oxycarbure de molybdène.
Procede d'isomerisation d'une charge comprenant des paraffines a l'aide d'un catalyseur comprenant du phosphore et un nitrure de metal du groupe vib
Unité de production et de séparation des aromatiques avec valorisation d'un extrait et/ou d'un raffinat provenant d'un procédé d'extraction liquide-liquide