Patent · US Active

Integrated process for the treatment of oil feeds for the production of fuel oils with a low sulphur and sediment content

US9650580B2 · kind B2 · utility

79Cited by

2References

14Claims

0Family size

Assignee

IFP ENERGIES NOUVELLES · FR

Inventors

Isabelle Merdrignac · Chaponnay, FR
Wilfried Weiss · Oberursel, DE
Jerome Majcher · Val-de-Reuil, FR

Key dates

Filing date	Dec 5, 2014
Grant date	May 16, 2017
Priority date	—
Expiry date	Dec 5, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10L2290/544
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Treating a hydrocarbon feed having a sulphur content of at least 0.5% by weight, an asphaltenes content of at least 1% by weight, an initial boiling point of at least 340° C. and a final boiling point of at least 480° C., in order to obtain at least one deasphalted oil fraction with a sulphur content of 0.5% by weight or less and a sediment content of 0.1% by weight or less.

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