Patent · US Active

Hydrotreating process for lube oil boiling range feedstreams

US7686949B2 · kind B2 · utility

5Cited by

4References

16Claims

0Family size

Assignee

EXXONMOBIL RESEARCH AND ENGINEERING COMPANY · US

Inventors

Stephen J. McCarthy · Center Valley, US
Jean W. Beeckman · Columbia, US
Sylvain Hantzer · Prairieville, US
Geoffrey L. Woolery · Flemington, US
Glenn R. Sweeten · East Stroudsburg, US

Key dates

Filing date	Aug 17, 2005
Grant date	Mar 30, 2010
Priority date	—
Expiry date	Nov 10, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10G2400/10
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

An improved hydrotreating process for use with lube oil boiling range feedstreams utilizing a catalyst comprising a hydrogenation-dehydrogenation component selected from the Group VIII noble metals and mixtures thereof, a mesoporous support, and a binder.

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