METHOD FOR PREPARING AN IZM-2 BASED CATALYST BY A SPECIFIC HEAT TREATMENT AND USE OF SAID CATALYST FOR THE ISOMERISATION OF PARAFFINIC FEEDSTOCKS TO MIDDLE DISTILLATES

The present invention relates to a method for preparing a bifunctional catalyst using an IZM-2 zeolite, a hydrogenating function and a matrix. The preparation method according to the invention uses a specific heat treatment of the catalyst which improves its selectivity for the isomerisation of para...

Full description

Saved in:
Bibliographic Details
Main Authors DIEHL, Fabrice, BOUCHY, Christophe
Format Patent
LanguageEnglish
Published 30.11.2023
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
CRACKING HYDROCARBON OILS
FUELS
LUBRICANTS
METALLURGY
MINERAL WAXES
PEAT
PERFORMING OPERATIONS
PETROLEUM, GAS OR COKE INDUSTRIES
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION
RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES
REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS
REFORMING OF NAPHTHA
TECHNICAL GASES CONTAINING CARBON MONOXIDE
THEIR RELEVANT APPARATUS
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to a method for preparing a bifunctional catalyst using an IZM-2 zeolite, a hydrogenating function and a matrix. The preparation method according to the invention uses a specific heat treatment of the catalyst which improves its selectivity for the isomerisation of paraffinic feedstocks in middle distillates.
Bibliography:Application Number: US202118032851