HYDROGENATION CATALYST WITH IMPROVED SULFUR RESISTANCE AND METHOD FOR PRODUCING SAME

Process for Reducing Unsaturated Hydrocarbons in Aromatic Fraction Through Selective Hydrogenation

METHOD OF PRODUCING PYROLYSIS PRODUCTS FROM A MIXED PLASTICS STREAM AND INTEGRATION OF THE SAME IN A REFINERY

Catalyst comprising an active nickel phase in the form of small particles distributed in a shell and a nickel-copper alloy

Catalyst comprising an active nickel sulfur phase distributed in a shell

Process for reducing unsaturated hydrocarbons in aromatic fraction through selective hydrogenation

HYDROGENATION PROCESS COMPRISING A CATALYST PREPARED BY ADDITION OF AN ORGANIC COMPOUND IN THE GAS PHASE

METHOD FOR PRODUCING LIQUID HYDROCARBON FUEL

Method for preparing a selective bimetallic hydrogenation catalyst made of nickel and copper

Producing C5 olefins from steam cracker C5 feeds

PROCESS FOR PREPARATION OF A SPECIFIC CATALYST FOR SELECTIVE HYDROGENATION AND HYDROGENATION OF AROMATIC COMPOUNDS BY KNEADING

Producing C5 olefins from steam cracker C5 feeds—a process using a catalytic distillation reactor system

Selective hydrogenation method using a nickel-based catalyst produced using an additive comprising a carboxylic acid function

Conversion process for an organic material

Mesoporous and macroporous nickel-based catalyst having a median macropore diameter of between 50 nm and 200 nm and its use with regard to hydrogenation

Selective hydrogenation process using a nickel catalyst prepared with an additive containing an amine or amide function or an amino acid

Producing C5 olefins from steam cracker C5 feeds

Catalyst with a mesoporous and macroporous co-mixed nickel active phase having a median macropore diameter in the range 50 to 300 NM, and its use in hydrogenation

Nickel-based mesoporous catalyst and use thereof in hydrogenation

Mesoporous and macroporous nickel-based catalyst having a median macropore diameter of greater than 200 nm and its use with regard to hydrogenation

Catalyst with a mesoporous and macroporous co-mixed nickel active phase having a median macropore diameter of more than 300 nm, and its use in hydrogenation

Method for selective hydrogenation using a catalyst containing copper and at least one metal selected from between nickel or cobalt

Process for the production of a gasoline with a low sulfur content

Process for preparing a catalyst based on a group VIII metal and containing silicon, and a process of selective hydrogenation implementing said catalyst

Catalysts for hydrodesulfurization

Process for the production of a gasoline with a low sulfur content

Method for preparing supported metal catalysts for hydrogenating unsaturated hydrocarbons

Method for producing hydrocarbon material

Process for selective hydrogenation in the presence of a catalyst based on a metal from group VIII prepared using at least one cyclic oligosaccharide

Process for hydrotreating inferior naphtha fraction

METHOD OF SEPARATING BUTENE-2 FROM A C4 CUT CONTAINING BUTENE-2 AND BUTENE-1 BY SELECTIVE OLIGOMERIZATION OF BUTENE-1

LAYERED CATALYST

CATALYSTS FOR HYDROGENATION OF UNSATURATED HYDROCARBONS AND PREPARATIONS AND USES THEREOF

Process for preparing a Ni/Sn supported catalyst for the selective hydrogenation of polyunsaturated hydrocarbons

PROCESS FOR PREPARING A SUPPORTED CATALYST BASED ON Ni AND A METAL FROM GROUP IB, FOR THE SELECTIVE HYDROGENATION OF POLYUNSATURATED HYDROCARBONS

CATALYST, A PROCESS FOR SELECTIVE HYDROGENATION OF ACETYLENE TO ETHYLENE AND A METHOD FOR THE MANUFACTURE OF THE CATALYST

Selective hydrogenation catalyst, and process for its preparation

Process and catalyst for selective hydrogenation of dienes and acetylenes

Process for synthesizing cubic metallic nanoparticles in the presence of two reducing agents

Purification of an aromatic fraction containing acetylenes by selective hydrogenation of the acetylenes

Selective Hydrogenation Processes Using Functional Surface Catalyst Composition

Selective hydrogenation process and catalyst

Process for synthesizing anisotropic metallic nanoparticles using two different reducing agents

Method for synthesizing a catalyst based on anisotropic metallic nanoparticles by a micellar means

PROCESS FOR SELECTIVELY HYDROGENATING BUTADIENE IN AN C4 OLEFIN STREAM CONTAINING A CATALYST POISON WITH THE SIMULTANEOUS ISOMERIZATION OF 1-BUTENE TO 2-BUTENE

Composite catalyst for the selective oligomerization of lower alkenes and the production of high octane products

Hydrogenation catalyst

Process and catalyst for selective hydrogenation of dienes and acetylenes

Partial oxidation using molecular sieve SSZ-71

Process for the hydrotreatment of an olefinic gasoline comprising a selective hydrogenation stage

Method for selective hydrogenation of polyunsaturated compounds into monounsaturated compounds using a homogeneous catalyst

Selective hydrogenation process and catalyst

Hydrogenation of aromatics and olefins using a mesoporous catalyst

Method for transmitting service data using a discontinuous transmission mode

Process and catalyst for the selective hydrogenation of diolefins contained in an olefin containing stream and for the removal of arsenic therefrom and a method of making such catalyst

Highly selective olefin removal with unsulfided hydrotreating catalysts