Inventor

BILLON ALAIN

FR33 patents

⚠️ This page may combine multiple inventors who share the name “BILLON ALAIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BILLON ALAIN

INST FRANCAIS DU PETROLE

Process for producing oils with a high viscosity index

Process for converting heavy petroleum fractions that comprise a fixed-bed hydrotreatment stage, an ebullated-bed conversion stage, and a catalytic cracking stage

Multi-step catalytic process for conversion of a heavy hydrocarbon fraction

Hydrotreatment process for converting a heavy hydrocarbon fraction containing sulfur impurities and metal impurities to a lighter oil, in at least two steps

Process for hydrotreatment of a heavy hydrocarbon fraction using permutable reactors and introduction of a middle distillate

Process and plant for purifying spent oil

Flexible method for producing oil bases and distillates from feedstock containing heteroatoms

Process for converting heavy petroleum fractions that comprise a distillation stage, ebullated-bed hydroconversion stages of the vacuum distillate, and a vacuum residue and a catalytic cracking stage

Hydroconversion of vacuum distillates and deasphalted oils in fixed beds and boiling beds

Catalytic process for conversion of a petroleum residue using a fixed bed hydrodemetallization catalyst

Precious metal and silica-alumina based catalyst and hydroisomerisation treatment process for heavy feeds

Hydroisomerization treatment process for feeds from the fisher-tropsch process

Method of hydroisomerizing paraffins emanating from the Fischer-Tropsch process using catalysts based on H-Y zeolite

Heavy oil process with hydrovisbreaking, hydrodemetallation and hydrodesulfuration

Flexible method for producing oil bases with a ZSM-48 zeolite

Process for the improved production of middle distillates jointly with the production of high viscosity oils with high viscosity indices from heavy petroleum cuts

Process for converting a heavy hydrocarbon fraction using an ebullated bed hydrodemetallization catalyst

Process for deasphalting a hydrocarbon charge containing asphaltenes

Method for two-step hydrocracking of hydrocarbon feedstocks

NU-85 zeolite catalyst and a process for improving the pour point of feeds containing paraffins

Catalyst based on modified NU-87 zeolite and a process for improving the pour point of feeds containing paraffins

Process for improving the pour point of paraffin feedstocks with a catalyst containing an IM-5 zeolite base

Multi-step process for conversion of a petroleum residue

Method of hydrocracking paraffins emanating from the Fischer-Tropsch process using catalysts based on H-Y zeolite

Heavy oil process with hydrodemetallation, hydrovisbreaking and hydrodesulfuration

Plant for purifying spent oil

Process for the treatment of highly viscous heavy oils at the oil field to effect desalting and transportability thereof

Process for converting heavy hydrocarbon oils, containing asphaltenes, to lighter fractions

EU-1 zeolite catalyst and a process for the reduction of the pour point of feeds containing paraffins

NU-85 zeolite catalyst and a process for improving the pour point of feeds containing paraffins

Process for converting a highly viscous hydrocarbon charge to a less viscous, more easily transportable and more easily refinable hydrocarbon fraction

Process for deasphalting an asphaltene containing hydrocarbon charge

CATALYSE SOC PROD FRANCAIS

Catalyst and process for hydrorefining hydrocarbon charges with high contents of metals, resins and/or asphaltenes