Patent · US Active

Fluid catalytic cracking process adapted for the treatment of feeds with a low conradson carbon, comprising recycling a coking cut employing novel technology

US8551324B2 · kind B2 · utility

2Cited by

4References

17Claims

0Family size

Assignee

IFP ENERGIES NOUVELLES · FR

Inventors

Frederic Feugnet · Val-de-Reuil, FR
Romain Roux · Rueil-Malmaison, FR

Key dates

Filing date	Oct 13, 2011
Grant date	Oct 8, 2013
Priority date	—
Expiry date	Apr 17, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10G2400/20
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The present invention describes a process for the production of gasoline in a fluid catalytic cracking unit having at least one principal reactor operating using feeds with a low Conradson Carbon and a high hydrogen content, said process comprising recycling a coking cut either to a side chamber branching off the stripper or within the stripper itself by means of a tubular vessel within said stripper.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.