Thierry Chapus

Process for the hydrotreatment of renewable materials, with an optimized gas recycle

Process for the production of surfactants from renewable materials, comprising a step for hydrotreatment and a step for transforming paraffins into surfactants

Process for conversion of feedstocks obtained from renewable sources based on marine fuels

Production of paraffin fuels using renewable materials by a continuous hydrotreatment comprising a pre-treatment step under hydrogen

Production of paraffin fuels using renewable materials by a continuous hydrotreatment comprising a pre-treatment step

Production of paraffinic fuels from renewable materials using a continuous hydrotreatment process

Process for the continuous hydrogenation of triglyceride containing raw materials using a nickel and molybdenum-based catalyst

Process for converting feeds derived from renewable sources with pre-treatment of feeds by hot dephosphatation

Method of hydrotreating feeds from renewable sources with indirect heating

Process for ebullated bed hydroconversion of feeds of bio-renewable origin for the production of fuel bases

Two-step hydrotreatment of a feed derived from a renewable source using a first, metallic, catalyst and a second, sulphurized, catalyst

Production of vapour-cracking loads with a high yield of the resulting ethylene, propylene and polymers by hydroprocessing of vegetable oils

Process for the continuous hydrogenation of triglyceride containing raw materials

Process for hydrodeoxygenation of feeds derived from renewable sources with limited decarboxylation conversion using a catalyst based on nickel and molybdenum

Method of converting effluents of renewable origin into fuel of excellent quality by using a molybdenum-based catalyst

Method of converting feedstocks from renewable sources to good-quality diesel fuel bases using a zeolite catalyst without intermediate gas-liquid separation

Method of converting feedstocks from renewable sources to good-quality diesel fuel bases using a zeolite type catalyst

Method of converting feedstocks coming from renewable sources into high-quality gas-oil fuel bases

Process for the conversion of feedstocks resulting from renewable sources for producing gas oil fuel bases with a low sulphur content and with an improved cetane number

Process of mild hydrocracking including a dilution of the feedstock