Staged process for the production of middle distillate from a he

Staged slurry hydroconversion process

Staged-acidity reforming (C-2705)

Standpipe distributor for short time contact of hydrocarbon comp

Start-up procedure for a residual oil processing unit

Start-up procedure for reforming with platinum-iridium catalysts

Startup method for a moving-bed hydrogenation zone

Startup method for a reforming process

Startup of an olefins production plant

Startup of magnetic separation process in an FCC unit

Startup procedure for reforming catalysts

Startup procedure for reforming catalysts

Steam conversion process and catalyst

Steam cracking method and plant using controlled injection of so

Steam cracking of hydrocarbon feedstocks containing salt...

Steam cracking of hydrocarbon feedstocks containing salt...

Steam cracking of hydrocarbons

Steam cracking of hydrocarbons in the presence of thiohydrocarbo

Steam cracking of hydrotreated and hydrogenated hydrocarbon...

Steam cracking process and facility comprising injection of powd